CA2263618A1 - Motor shaft assembly and method - Google Patents
Motor shaft assembly and method Download PDFInfo
- Publication number
- CA2263618A1 CA2263618A1 CA002263618A CA2263618A CA2263618A1 CA 2263618 A1 CA2263618 A1 CA 2263618A1 CA 002263618 A CA002263618 A CA 002263618A CA 2263618 A CA2263618 A CA 2263618A CA 2263618 A1 CA2263618 A1 CA 2263618A1
- Authority
- CA
- Canada
- Prior art keywords
- motor shaft
- motor
- impeller
- shaft assembly
- shaft extension
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
- H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49945—Assembling or joining by driven force fit
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49947—Assembling or joining by applying separate fastener
Abstract
A method for assembling a motor shaft with a bearing, a motor housing, and an impeller is disclosed. A motor shaft extension is used to retain the impeller axially on the motor shaft-and allows the motor shaft to drive an additional component, such as an impeller, located a distance from the motor. The motor shaft extension may be fabricated from aluminum or hardened steel. Additionally, the motor shaft extension may be embodied in a tube extending past the end of the motor shaft and a shaft extension pressed into the end of the tube.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2601176A CA2601176C (en) | 1998-10-16 | 1999-03-01 | Motor shaft assembly and method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/174,499 US6035515A (en) | 1998-10-16 | 1998-10-16 | Motor shaft assembly and method |
US09/174,499 | 1998-10-16 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2601176A Division CA2601176C (en) | 1998-10-16 | 1999-03-01 | Motor shaft assembly and method |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2263618A1 true CA2263618A1 (en) | 2000-04-16 |
CA2263618C CA2263618C (en) | 2007-12-18 |
Family
ID=22636383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002263618A Expired - Fee Related CA2263618C (en) | 1998-10-16 | 1999-03-01 | Motor shaft assembly and method |
Country Status (2)
Country | Link |
---|---|
US (2) | US6035515A (en) |
CA (1) | CA2263618C (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7210219B2 (en) | 2002-08-30 | 2007-05-01 | Cinetic Automation Corporation | Cir-clip to shaft insertion tool |
US20070005064A1 (en) * | 2005-06-27 | 2007-01-04 | Sdgi Holdings | Intervertebral prosthetic device for spinal stabilization and method of implanting same |
US8167583B2 (en) * | 2008-10-24 | 2012-05-01 | Cnh America Llc | Pump support coupler system |
US8381834B2 (en) * | 2010-02-04 | 2013-02-26 | Robert Bosch Gmbh | Drive system for interconnecting attachment devices and handheld rotary power tools |
EP3269510B1 (en) * | 2011-03-11 | 2019-04-17 | Stanley D. Winnard | A drive extension for use in a hand held device |
CN102528426B (en) * | 2012-01-17 | 2014-02-12 | 上海博泽汽车部件有限公司 | Cooling fan compression joint device |
FR3018712B1 (en) * | 2014-03-20 | 2016-12-30 | Arts | DRILLING TOOL WITH TWO COAXIAL ENGINES |
US9797499B2 (en) * | 2014-08-12 | 2017-10-24 | Baldor Electric Company | Method of installing a motor on a gear box |
US10399214B2 (en) | 2014-12-17 | 2019-09-03 | Stanley D. Winnard | Ratchet wrench |
ES2738419T3 (en) * | 2015-04-02 | 2020-01-22 | Sandvik Intellectual Property | Multifunctional connector, drill head and method |
DE202017100708U1 (en) * | 2017-02-09 | 2017-05-03 | Johnson Electric Germany GmbH & Co. KG | Linear stepper motor with one rotor spindle for a linearly guided actuator |
CN107756010B (en) * | 2017-11-02 | 2023-05-02 | 宜昌博远电子有限公司 | Automatic assembling machine and assembling method for balancing weight of miniature vibrating motor |
CN109175927B (en) * | 2018-09-12 | 2021-01-19 | 山西电机制造有限公司 | Stator core rotation power-assisted tool |
Family Cites Families (110)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US553517A (en) * | 1896-01-28 | Air and gas mixing machine | ||
US320392A (en) * | 1885-06-16 | peterson | ||
US1725390A (en) * | 1929-08-20 | William henby davenpobt bbouse | ||
US1023272A (en) * | 1911-10-12 | 1912-04-16 | William H Oakes | Fan. |
US1553681A (en) * | 1922-11-07 | 1925-09-15 | Freitag Knud | Circulating pump |
US1497274A (en) * | 1924-03-25 | 1924-06-10 | William G Hawley | Splined gearing |
US1895874A (en) * | 1930-02-07 | 1933-01-31 | Barbarou Marius Jean-Baptiste | Driving arrangement for aircraft propellers |
US1886395A (en) * | 1930-07-24 | 1932-11-08 | Timken Silent Automatic Compan | Shaft bearing |
US1879081A (en) * | 1930-09-22 | 1932-09-27 | Chrysler Corp | Propeller driving unit |
US2001492A (en) * | 1933-05-16 | 1935-05-14 | Gen Electric | Method of assembling packing rings in turbine rotors |
US2179730A (en) * | 1936-05-21 | 1939-11-14 | Edward J Ruthman | Pump |
US2195749A (en) * | 1937-12-30 | 1940-04-02 | Gen Motors Corp | Method of making bearings |
US2174010A (en) * | 1938-02-19 | 1939-09-26 | Torrington Mfg Co | Coupling device |
US2248405A (en) * | 1938-05-05 | 1941-07-08 | Master Electric Co | Slinger ring |
USRE22238E (en) * | 1939-07-01 | 1942-12-22 | Vacuum cleaner | |
US2522991A (en) * | 1945-09-24 | 1950-09-19 | Caserta Michele | Retainer spring clip |
US2469116A (en) * | 1945-12-31 | 1949-05-03 | Elmer C Kiekhaefer | Propeller mounting |
US2653459A (en) * | 1949-12-22 | 1953-09-29 | Olga B Morrill | Fan blade mounting |
US2696188A (en) * | 1950-08-19 | 1954-12-07 | Scott Atwater Mfg Co Inc | Engine and reversing control for outboard motors |
US2851245A (en) * | 1953-02-11 | 1958-09-09 | Alan Muntz & Co Ltd | Radial flow exhaust turbines for use with diesel engines |
US2801593A (en) * | 1954-05-03 | 1957-08-06 | Roper Corp Geo D | Rotary pump |
US2824434A (en) * | 1955-05-11 | 1958-02-25 | Arnold S Stern | Flexible shaft coupling |
US2870719A (en) * | 1955-10-04 | 1959-01-27 | Thompson Prod Inc | Bushing for pressure loaded gear pump having a tapered journal surface |
FR1165543A (en) * | 1955-11-23 | 1958-10-27 | Philips Nv | Double axis for device with chassis under tension |
US3037458A (en) * | 1957-04-15 | 1962-06-05 | Goulds Pumps | Glass pump |
US2926542A (en) * | 1957-08-07 | 1960-03-01 | Falk Corp | Portable reduction gear unit |
US3037455A (en) * | 1957-09-04 | 1962-06-05 | Ford Motor Co | Pumps |
US2958758A (en) * | 1957-10-04 | 1960-11-01 | Borg Warner | Gear and shaft assembly |
US2975964A (en) * | 1958-03-11 | 1961-03-21 | Westinghouse Air Brake Co | Rotary machine |
US3102490A (en) * | 1961-07-18 | 1963-09-03 | Thompson Ramo Wooldridge Inc | Turbo pumping apparatus |
US3213642A (en) * | 1963-03-18 | 1965-10-26 | Arnold S Stern | Slip-on coupling with overload ring |
US3270686A (en) * | 1964-02-13 | 1966-09-06 | Daytona Thompson Corp | Pump and releasable housing therefor |
US3252497A (en) * | 1964-05-15 | 1966-05-24 | Mcgillis Heating Service Inc | Portable space heater employing rotary discharge burner |
US3285187A (en) * | 1965-11-05 | 1966-11-15 | Msl Ind Inc | Impeller for use in centrifugal pump or blower and a method of manufacture thereof |
DK121982B (en) * | 1965-12-28 | 1971-12-27 | H Hansen | Divisible zipper and method of making the same. |
US3395552A (en) * | 1966-02-01 | 1968-08-06 | American Air Filter Co | Power transmitting flexible coupling |
US3423957A (en) * | 1966-09-30 | 1969-01-28 | Monogram Ind Inc | Coupling |
US3434366A (en) * | 1967-05-29 | 1969-03-25 | Emerson Electric Co | Modular drive and gear reduction unit |
US3440836A (en) * | 1967-11-01 | 1969-04-29 | Gen Motors Corp | Flexible cable and casing adaptor tip assembly |
US3575531A (en) * | 1968-12-11 | 1971-04-20 | Bird Machine Co | Motor and gear system |
US3590461A (en) * | 1968-12-19 | 1971-07-06 | Joseph T Siler | Alignment means for bushings having eccentric bores |
US3871324A (en) * | 1969-01-31 | 1975-03-18 | Brunswick Corp | Outboard propulsion unit exhaust discharge system |
US3665758A (en) * | 1970-07-16 | 1972-05-30 | Nasa | Device for measuring bearing preload |
US3632220A (en) * | 1970-08-27 | 1972-01-04 | Chrysler Corp | Coolant pump |
US3734548A (en) * | 1971-12-20 | 1973-05-22 | K Tel International | Shaft connection mechanism |
US3754837A (en) * | 1972-06-05 | 1973-08-28 | Outboard Marine Corp | Variably ventilated propeller |
US3829957A (en) * | 1972-10-30 | 1974-08-20 | Multifastener Corp | Method of assembling a self-fastening nut and a panel |
JPS5246582B2 (en) * | 1973-02-09 | 1977-11-25 | ||
DE2531889C3 (en) * | 1975-07-17 | 1981-11-26 | Robert Bosch Gmbh, 7000 Stuttgart | Fastening of a disc-shaped rotor on a shaft, in particular a fan wheel made of sheet metal for three-phase generators |
US4002029A (en) * | 1975-09-22 | 1977-01-11 | Towmotor Corporation | Pump motor combination for hydraulic treatment |
US4065219A (en) * | 1976-08-26 | 1977-12-27 | Fred Levine | Shaft adapter |
US4106311A (en) * | 1976-12-13 | 1978-08-15 | The Bendix Corporation | No-lash axially movable steering column |
US4121532A (en) * | 1977-01-06 | 1978-10-24 | Coryell Iii William Harlan | Speedboat safety driveline coupling |
US4147470A (en) * | 1977-01-31 | 1979-04-03 | National Union Electric Corporation | Insulated fan for electric appliance |
US4098096A (en) * | 1977-05-25 | 1978-07-04 | The United States Of America As Represented By The Secretary Of The Navy | High strength, non-metallic coupling |
US4130374A (en) * | 1977-08-10 | 1978-12-19 | Milton Roy Company | Centrifugal pump assembly |
IT1160094B (en) * | 1977-12-21 | 1987-03-04 | Skf Kugellagerfabriken Gmbh | DEVICE FOR SEALING AND POSITIONING OR FASTENING A ROLLING BEARING |
US4289445A (en) * | 1978-09-25 | 1981-09-15 | Sims James O | Rotary pump assembly |
DE2852510C2 (en) * | 1978-12-05 | 1983-10-27 | Kunz Maschinen- und Apparatebau GmbH, 7850 Lörrach | Device for coupling winding bars |
US4299319A (en) * | 1979-09-04 | 1981-11-10 | General Electric Company | Two-speed clutch |
US4541160A (en) * | 1981-02-23 | 1985-09-17 | Roberts Thomas C | Process of using a flexible shaft motor coupling having interchangeable adaptors |
SE8103203L (en) * | 1981-05-21 | 1982-11-22 | Volvo Penta Ab | DEVICE FOR LOADING A ROTATING PART |
US4462148A (en) * | 1982-03-18 | 1984-07-31 | Dana Corporation | Method of axial retention of gear on shaft |
US4464141A (en) * | 1982-04-30 | 1984-08-07 | Arinc Research Corporation | Shaft coupling |
US4406465A (en) * | 1982-08-13 | 1983-09-27 | A. W. Chesterton Company | Centrifugal pump |
DE3326491A1 (en) * | 1983-07-22 | 1985-02-07 | Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt | METHOD AND DEVICE FOR FIXING MACHINE PARTS |
US4655684A (en) * | 1984-08-02 | 1987-04-07 | Haentjens Walter D | Centrifugal pump for wide range of operating conditions |
JPS61164096A (en) * | 1985-01-11 | 1986-07-24 | Taiheiyo Kiko Kk | Centrifugal pump rotatable to both normal and reverse directions allowing both normal and reverse flow of liquid |
DE3508227C1 (en) * | 1985-03-08 | 1986-06-05 | Frankl & Kirchner GmbH & Co KG Fabrik für Elektromotoren u. elektrische Apparate, 6830 Schwetzingen | Electromagnetically actuable friction brake and clutch device for an electric motor drive, especially for industrial sewing machines |
US4623277A (en) * | 1985-05-01 | 1986-11-18 | Delavan Inc. | Self-tightening shaft coupler |
US4752993A (en) * | 1985-07-22 | 1988-06-28 | Oaks Daniel V | Fastener and method of attachment to sheet material |
IT1201783B (en) * | 1986-11-27 | 1989-02-02 | Zanussi Elettrodomestici | PUMPING GROUP IN PARTICULAR FOR DISHWASHER MACHINES |
JPH0610217Y2 (en) * | 1987-02-18 | 1994-03-16 | ティアツク株式会社 | Pulley press-fitting fixed structure |
IT1219755B (en) * | 1987-05-14 | 1990-05-24 | Skf Gmbh | DRIVE DEVICE FOR PUMPS OR SIMILAR |
US4919562A (en) * | 1987-07-17 | 1990-04-24 | Allied-Signal Inc. | Torque transmitting member |
US4822241A (en) * | 1987-08-03 | 1989-04-18 | Whirlpool Corporation | Automatic dishwasher with a pump having a selectively adjustable impeller clearance |
US4852230A (en) * | 1988-04-04 | 1989-08-01 | The Buschman Company | Method of fabricating rollers for use in roller conveyor systems |
US4863406A (en) * | 1988-04-15 | 1989-09-05 | Outboard Marine Corporation | Marine propulsion device with two piece propeller shaft assembly including spring clip for releasably preventing relative movement between propeller shaft pieces |
JPH0255899A (en) * | 1988-08-20 | 1990-02-26 | Skf Gmbh | Drive for pump, etc. |
US4960085A (en) * | 1988-08-31 | 1990-10-02 | Tech Development Inc. | Pneumatic and electro-pneumatic starters |
GB2223083B (en) * | 1988-09-27 | 1993-01-06 | Pratt & Whitney Canada | Shaft coupling for gas turbine engine |
CH677518A5 (en) * | 1988-09-30 | 1991-05-31 | Gd Anker Gmbh & Co Kg | |
US4883408A (en) * | 1988-10-07 | 1989-11-28 | Emerson Electric Co. | Motor fan retention on a non-stepped shaft |
US5133123A (en) * | 1988-11-18 | 1992-07-28 | Stewart-Decatur Security Systems, Inc. | Security gratings and methods of making bars therefor |
DE68922407T2 (en) * | 1989-02-07 | 1995-10-05 | Flaekt Ab | IMPELLER DRIVE SHAFT MOUNTING DEVICE. |
SE464318B (en) * | 1990-02-28 | 1991-04-08 | Flygt Ab | SHAFT CONSTRUCTION FOR A PUMP WHEEL ROTARY RUBBER |
US5319991A (en) * | 1990-07-19 | 1994-06-14 | Pierrat Michel A | Motor coupling with angular compliance |
US5135059A (en) * | 1990-11-19 | 1992-08-04 | Teleco Oilfield Services, Inc. | Borehole drilling motor with flexible shaft coupling |
JP3163505B2 (en) * | 1991-06-07 | 2001-05-08 | 日本ピストンリング株式会社 | Mechanical element obtained by press-fitting a shaft into a fitting member and method for manufacturing the same |
US5199152A (en) * | 1991-07-25 | 1993-04-06 | Illinois Tool Works Inc. | Captivating a fastener to a workpiece |
US5244348A (en) * | 1991-12-18 | 1993-09-14 | Brunswick Corporation | Propeller drive sleeve |
SE502137C2 (en) * | 1992-04-10 | 1995-08-28 | Skf Mekanprodukter Ab | Device for mounting and removing a bearing on a shaft |
US5275577A (en) * | 1992-08-10 | 1994-01-04 | Emerson Electric Co. | Pulley retention mechanism |
US5356237A (en) * | 1992-12-17 | 1994-10-18 | Sung Jung T | Expandable handles of walk-aiding wheeled frame |
US5378124A (en) * | 1993-06-07 | 1995-01-03 | Maytag Corporation | Method and means for assembling a pump and motor |
US5386630A (en) * | 1993-09-27 | 1995-02-07 | The Timken Company | Process and tool for adjusting bearings |
US5402560A (en) * | 1993-10-29 | 1995-04-04 | Temper Corporation | Bearing setting apparatus |
US5855065A (en) * | 1994-05-11 | 1999-01-05 | Signode Corporation | Method for assembling a rotary apparatus with gap-controlling features |
US5566464A (en) * | 1994-05-20 | 1996-10-22 | Emerson Electric Co. | Electric motor shaft extension gage |
US5489187A (en) * | 1994-09-06 | 1996-02-06 | Roper Industries, Inc. | Impeller pump with vaned backplate for clearing debris |
TW299294B (en) * | 1994-10-20 | 1997-03-01 | Honda Motor Co Ltd | |
US5716279A (en) * | 1995-11-21 | 1998-02-10 | Itt Automotive Electrical Systems, Inc. | Apparatus and method for coupling an output shaft of a motor to a secondary shaft |
US5779385A (en) * | 1996-01-03 | 1998-07-14 | Weasler Engineering, Inc. | Automatic uncocking shaft sensing coupler |
US5749786A (en) * | 1996-12-16 | 1998-05-12 | General Motors Corporation | Shaft coupling in motor vehicle steering shaft |
US5967751A (en) * | 1997-09-16 | 1999-10-19 | Chen; Fu Daul | Propeller assembly for marine engine |
US6079958A (en) * | 1997-10-03 | 2000-06-27 | Roper Holdings, Inc. | Dry-pit submersible pump having a fan and a torque-relieving mechanism |
US5921695A (en) * | 1997-12-23 | 1999-07-13 | Ingersoll-Rand Company | Ergonomically adjustable tool handle having a dual direction locking device |
US6499958B2 (en) * | 1999-07-02 | 2002-12-31 | Ingersoll-Rand Company | Device and method for detachably connecting an impeller to a pinion shaft in a high speed fluid compressor |
US6254349B1 (en) * | 1999-07-02 | 2001-07-03 | Ingersoll-Rand Company | Device and method for detachably connecting an impeller to a pinion shaft in a high speed fluid compressor |
US6719637B1 (en) * | 2002-01-07 | 2004-04-13 | Paramount Custom Cycles | Shaft extension bearing support for drive mechanism |
-
1998
- 1998-10-16 US US09/174,499 patent/US6035515A/en not_active Expired - Lifetime
-
1999
- 1999-03-01 CA CA002263618A patent/CA2263618C/en not_active Expired - Fee Related
- 1999-04-06 US US09/286,794 patent/US7241117B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2263618C (en) | 2007-12-18 |
US6035515A (en) | 2000-03-14 |
US20030188414A1 (en) | 2003-10-09 |
US7241117B2 (en) | 2007-07-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2263618A1 (en) | Motor shaft assembly and method | |
WO2002007290A3 (en) | Rotor assembly for an electric motor and electric motor with internal rotor | |
EP1577139A3 (en) | Hybrid vehicle with power assisted prop shaft | |
WO2006004965A3 (en) | Device and method for detachably connecting an impeller to a shaft | |
EP1101571A3 (en) | Linear actuator | |
EP1320478B8 (en) | Direct drive for a wheel set | |
CA2302740A1 (en) | Dental handpiece with axial displacement bearing | |
EP1120887A3 (en) | Small and flat motor, and apparatus using the same motor | |
SG97231A1 (en) | Water-sealing component assembly | |
EP0766369A3 (en) | DC motor | |
ES2060519A2 (en) | I.c. engine starter motor | |
GB9722228D0 (en) | A process for dismantling the front end bearing housing or low pressure compressor shaft component of an aircraft engine | |
KR860004243A (en) | Hermetic compressor with cylinder of compression mechanism in frame | |
EP0890476A3 (en) | Headlight position adjustment assembly | |
EP1055571A3 (en) | Motor device to be easily fixed to a frame | |
EP1262390A3 (en) | Electronic power steering apparatus for vehicle | |
DE59706785D1 (en) | Electric motor / PUMP UNIT | |
CA2244622A1 (en) | Motor shaft assembly method | |
WO2003012959A3 (en) | Shaft seal | |
EP0887528A3 (en) | General-purpose air-cooled four-cycle engine | |
WO2002063747A3 (en) | Toothed piece for a geared motor, series of geared motors and connection | |
NO20056086L (en) | Method of assembling a fan for an electric motor and a motor fan assembly obtained by such a method | |
CA2601176A1 (en) | Motor shaft assembly and method | |
EP1434331A3 (en) | Motor with built-in bearing | |
EP1004782A3 (en) | Knurled bolt |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20190301 |