CA2175510A1 - Magneto electric generator rotor and an implement for removing this rotor - Google Patents
Magneto electric generator rotor and an implement for removing this rotorInfo
- Publication number
- CA2175510A1 CA2175510A1 CA002175510A CA2175510A CA2175510A1 CA 2175510 A1 CA2175510 A1 CA 2175510A1 CA 002175510 A CA002175510 A CA 002175510A CA 2175510 A CA2175510 A CA 2175510A CA 2175510 A1 CA2175510 A1 CA 2175510A1
- Authority
- CA
- Canada
- Prior art keywords
- rotor
- insert core
- magnet
- implement
- crankshaft
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/04—Starting of engines by means of electric motors the motors being associated with current generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N3/00—Other muscle-operated starting apparatus
- F02N3/02—Other muscle-operated starting apparatus having pull-cords
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/2726—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of a single magnet or two or more axially juxtaposed single magnets
-
- 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
- H02K15/0006—Disassembling, repairing or modifying dynamo-electric machines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
-
- 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
- H02K7/003—Couplings; Details of shafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
- F02B63/042—Rotating electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/02—Light metals
- F05C2201/021—Aluminium
-
- 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
- Y10T29/49815—Disassembling
- Y10T29/49822—Disassembling by applying force
-
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53796—Puller or pusher means, contained force multiplying operator
- Y10T29/53848—Puller or pusher means, contained force multiplying operator having screw operator
- Y10T29/53857—Central screw, work-engagers around screw
- Y10T29/53861—Work-engager arms along or parallel to screw
-
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53796—Puller or pusher means, contained force multiplying operator
- Y10T29/53848—Puller or pusher means, contained force multiplying operator having screw operator
- Y10T29/53857—Central screw, work-engagers around screw
- Y10T29/53861—Work-engager arms along or parallel to screw
- Y10T29/5387—Pivotal arms
Abstract
By inserting a male screw for fixing a ratchet claw into a nut placed on an insert core and the like to prevent rotation, it is possible to eliminate additional screw processing on the insert core, to increase magnetic resistance between a magnet and the insert core provided with the former, to concentrate irradiation of magnetic flux from the second magnet pole toward outside and to fix the magnet and the second magnet pole onto the insert core with screws. Further, by tapering an axial hole of the rotor , it is possible to easily and accurately attach the insert core or the rotor to a crankshaft. Furthermore, by inserting a removal parts of a removal tool into a perforation hole of the rotor, it is possible to realize quick and simple removal of the rotor from the crankshaft.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002414559A CA2414559C (en) | 1995-05-02 | 1996-05-01 | A magneto electric generator rotor and an implement for removing this rotor |
CA002414600A CA2414600C (en) | 1995-05-02 | 1996-05-01 | A magneto electric generator rotor and an implement for removing this rotor |
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP132690/1995 | 1995-05-02 | ||
JP7132689A JPH08308196A (en) | 1995-05-02 | 1995-05-02 | Rotor for permanent-magnet generator |
JP13269095A JP3741386B2 (en) | 1995-05-02 | 1995-05-02 | Magnet generator rotor |
JP132689/1995 | 1995-05-02 | ||
JP192487/1995 | 1995-07-05 | ||
JP19248795A JP3643881B2 (en) | 1995-07-05 | 1995-07-05 | Magnet generator rotor |
JP206455/1995 | 1995-07-20 | ||
JP20645595A JP3614942B2 (en) | 1995-07-20 | 1995-07-20 | Magnet generator rotor |
JP210977/1995 | 1995-07-27 | ||
JP21097795A JP3713311B2 (en) | 1995-07-27 | 1995-07-27 | Magnet generator rotor and rotor extraction tool |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002414600A Division CA2414600C (en) | 1995-05-02 | 1996-05-01 | A magneto electric generator rotor and an implement for removing this rotor |
CA002414559A Division CA2414559C (en) | 1995-05-02 | 1996-05-01 | A magneto electric generator rotor and an implement for removing this rotor |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2175510A1 true CA2175510A1 (en) | 1996-11-03 |
CA2175510C CA2175510C (en) | 2005-02-01 |
Family
ID=27527316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002175510A Expired - Fee Related CA2175510C (en) | 1995-05-02 | 1996-05-01 | Magneto electric generator rotor and an implement for removing this rotor |
Country Status (4)
Country | Link |
---|---|
US (3) | US5811908A (en) |
EP (4) | EP1337028B1 (en) |
CA (1) | CA2175510C (en) |
DE (3) | DE69636356T2 (en) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2175510C (en) * | 1995-05-02 | 2005-02-01 | Masao Iwata | Magneto electric generator rotor and an implement for removing this rotor |
JPH10201153A (en) * | 1997-01-07 | 1998-07-31 | Oppama Kogyo Kk | Rotor for rotary machine |
EP1075647A2 (en) * | 1998-04-30 | 2001-02-14 | Eugene Fourie | A leakage detector, a latching solenoid, a flow meter, and a liquid dispensing apparatus including same |
JP3417332B2 (en) * | 1999-03-12 | 2003-06-16 | 株式会社デンソー | DC motor |
GB0001121D0 (en) * | 2000-01-19 | 2000-03-08 | Rolls Royce Plc | Rotor disc |
JP4113666B2 (en) * | 2000-09-20 | 2008-07-09 | 三菱電機株式会社 | Magnet generator |
US7038343B2 (en) * | 2002-02-22 | 2006-05-02 | Black & Decker Inc. | Field assembly for a motor and method of making same |
US6903475B2 (en) * | 2001-02-23 | 2005-06-07 | Black & Decker Inc. | Stator assembly with an overmolding that secures magnets to a flux ring and the flux ring to a stator housing |
ZA200202936B (en) * | 2001-05-04 | 2002-11-22 | Inventio Ag | Permanent magnet electric machine. |
JP4774541B2 (en) * | 2001-07-16 | 2011-09-14 | 追浜工業株式会社 | Magnet generator rotor |
ITBZ20010043A1 (en) | 2001-09-13 | 2003-03-13 | High Technology Invest Bv | ELECTRIC GENERATOR OPERATED BY WIND ENERGY. |
US6603232B2 (en) * | 2001-11-02 | 2003-08-05 | Electric Boat Corporation | Permanent magnet retaining arrangement for high speed rotors |
US6492754B1 (en) * | 2001-10-31 | 2002-12-10 | Electric Boat Corporation | Magnet retention channel arrangement for high speed operation |
US6548932B1 (en) * | 2001-10-31 | 2003-04-15 | Electric Boat Corporation | Nonmagnetic magnet retention channel arrangement for high speed rotors |
US20040005387A1 (en) * | 2002-04-05 | 2004-01-08 | J & B Sausage Company | Method of preparing an improved tortilla sausage wrap |
AUPS194502A0 (en) * | 2002-04-26 | 2002-05-30 | Thomson, David John | A support adaptor for a bearing press |
US6724116B1 (en) * | 2002-12-20 | 2004-04-20 | Visteon Global Technologies, Inc. | Alternator permanent magnet rotor design |
FI117581B (en) * | 2004-12-23 | 2006-11-30 | Abb Oy | Rotor of permanent magnet machine |
ITBZ20050063A1 (en) | 2005-11-29 | 2007-05-30 | High Technology Invest Bv | LAMIERINI PACKAGE FOR GENERATORS AND ELECTRIC MOTORS AND PROCEDURE FOR ITS IMPLEMENTATION |
US7946591B2 (en) | 2005-09-21 | 2011-05-24 | Wilic S.Ar.L. | Combined labyrinth seal and screw-type gasket bearing sealing arrangement |
ITBZ20050062A1 (en) | 2005-11-29 | 2007-05-30 | High Technology Invest Bv | PERMANENT MAGNET ROTOR FOR GENERATORS AND ELECTRIC MOTORS |
US7385328B2 (en) | 2006-05-23 | 2008-06-10 | Reliance Electric Technologies, Llc | Cogging reduction in permanent magnet machines |
GB2443172A (en) * | 2006-09-22 | 2008-04-30 | Newage Int Ltd | Apparatus for assembling a generator to an engine |
US7900357B2 (en) * | 2007-03-20 | 2011-03-08 | GM Global Technology Operations LLC | Seal installation tool and method of using same |
US7626309B2 (en) * | 2007-09-12 | 2009-12-01 | Canopy Technologies, Llc | Method of balancing an embedded permanent magnet motor rotor |
ITMI20081122A1 (en) | 2008-06-19 | 2009-12-20 | Rolic Invest Sarl | WIND GENERATOR PROVIDED WITH A COOLING SYSTEM |
IT1390758B1 (en) | 2008-07-23 | 2011-09-23 | Rolic Invest Sarl | WIND GENERATOR |
IT1391939B1 (en) | 2008-11-12 | 2012-02-02 | Rolic Invest Sarl | WIND GENERATOR |
IT1391770B1 (en) | 2008-11-13 | 2012-01-27 | Rolic Invest Sarl | WIND GENERATOR FOR THE GENERATION OF ELECTRICITY |
IT1392804B1 (en) | 2009-01-30 | 2012-03-23 | Rolic Invest Sarl | PACKAGING AND PACKAGING METHOD FOR POLE OF WIND GENERATORS |
US7911104B2 (en) * | 2009-03-10 | 2011-03-22 | Drs Power Technology, Inc. | Pole retention configuration for electric machine rotors |
IT1393937B1 (en) | 2009-04-09 | 2012-05-17 | Rolic Invest Sarl | WIND TURBINE |
IT1393707B1 (en) | 2009-04-29 | 2012-05-08 | Rolic Invest Sarl | WIND POWER PLANT FOR THE GENERATION OF ELECTRICITY |
IT1394723B1 (en) | 2009-06-10 | 2012-07-13 | Rolic Invest Sarl | WIND POWER PLANT FOR THE GENERATION OF ELECTRICITY AND ITS CONTROL METHOD |
IT1395148B1 (en) | 2009-08-07 | 2012-09-05 | Rolic Invest Sarl | METHOD AND APPARATUS FOR ACTIVATION OF AN ELECTRIC MACHINE AND ELECTRIC MACHINE |
IT1397081B1 (en) | 2009-11-23 | 2012-12-28 | Rolic Invest Sarl | WIND POWER PLANT FOR THE GENERATION OF ELECTRICITY |
IT1398060B1 (en) | 2010-02-04 | 2013-02-07 | Wilic Sarl | PLANT AND METHOD OF COOLING OF AN ELECTRIC GENERATOR OF AN AIR SPREADER, AND AIRCONDITIONER INCLUDING SUCH A COOLING PLANT |
IT1399201B1 (en) | 2010-03-30 | 2013-04-11 | Wilic Sarl | AEROGENERATOR AND METHOD OF REMOVING A BEARING FROM A AIRCONDITIONER |
IT1399511B1 (en) | 2010-04-22 | 2013-04-19 | Wilic Sarl | ELECTRIC GENERATOR FOR A VENTILATOR AND AEROGENER EQUIPPED WITH THIS ELECTRIC GENERATOR |
DE102010046474A1 (en) * | 2010-09-24 | 2012-03-29 | Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) | Vehicle engine, has permanent magnet structures arranged at input masses, and rotor partially surrounded by stator that is provided with coils at walls in crankshaft housing, where whole permanent magnet structures form rotor |
ITMI20110375A1 (en) | 2011-03-10 | 2012-09-11 | Wilic Sarl | WIND TURBINE |
ITMI20110377A1 (en) | 2011-03-10 | 2012-09-11 | Wilic Sarl | ROTARY ELECTRIC MACHINE FOR AEROGENERATOR |
ITMI20110378A1 (en) | 2011-03-10 | 2012-09-11 | Wilic Sarl | ROTARY ELECTRIC MACHINE FOR AEROGENERATOR |
KR101886154B1 (en) * | 2011-10-06 | 2018-08-08 | 삼성전자 주식회사 | Rotor of a motor and connecting pin for rotor |
JP2013123287A (en) * | 2011-12-09 | 2013-06-20 | Honda Motor Co Ltd | Motor |
CN102684338A (en) * | 2012-05-15 | 2012-09-19 | 国电联合动力技术(宜兴)有限公司 | Magnetic pole piece for permanent magnetic direct-drive wind power generator |
CN103236766B (en) * | 2013-04-28 | 2015-07-22 | 国家电网公司 | Magnetic pole center positioning process used in process of assembling and disassembling magnetic pole of generator |
CN104143868A (en) * | 2013-05-09 | 2014-11-12 | 上海电气集团上海电机厂有限公司 | Magnetic steel arrangement structure of rotor of high-power and high-speed permanent magnet motor |
US10581301B2 (en) * | 2013-12-12 | 2020-03-03 | Weg Equipamentos Elétricos S.a. | System for fixing the inner air deflector on deflective cover for rotating electrical machine |
CA2936022A1 (en) * | 2014-02-03 | 2015-08-06 | Canrig Drilling Technology Ltd. | Coupling of permanent magnets in electric motors |
US9803793B2 (en) | 2014-12-05 | 2017-10-31 | General Electric Company | Method for laterally moving industrial machine |
US10056809B2 (en) * | 2015-08-18 | 2018-08-21 | Caterpillar Inc. | System and method for disassembling a drive pinion assembly of starter motor |
US10530204B2 (en) | 2017-06-13 | 2020-01-07 | Roopnarine | Rotor for electric machines |
US11539273B2 (en) * | 2021-01-05 | 2022-12-27 | Hamilton Sundstrand Corporation | Composites and methods of making composite materials |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1589015A (en) * | 1923-01-31 | 1926-06-15 | Lelin Mfg Company | Puller |
US2188074A (en) * | 1938-07-06 | 1940-01-23 | Ernest E Condon | Wheel puller |
US3329357A (en) * | 1964-06-19 | 1967-07-04 | William W Miner | Bearing support means for rotor |
US3696496A (en) * | 1970-12-21 | 1972-10-10 | Joe B Corder | Extractor and pusher |
GB1359548A (en) * | 1971-12-09 | 1974-07-10 | Univ Southampton | Permanent magnetic rotor for synchronous electric machines |
JPS49104525U (en) * | 1972-12-29 | 1974-09-07 | ||
US3846898A (en) * | 1973-04-02 | 1974-11-12 | R Kerr | Puller for bearing carrier |
US4019233A (en) * | 1975-05-07 | 1977-04-26 | Owatonna Tool Company | Puller apparatus and method for disassembling universal joints |
US4077103A (en) * | 1976-09-27 | 1978-03-07 | Kelley Eugene M | Pulling tool |
US4299020A (en) * | 1980-03-26 | 1981-11-10 | Grego Jr Joseph F | Flywheel puller |
US4482831A (en) * | 1982-04-05 | 1984-11-13 | Notaras John Arthur | Magneto arrangement |
US4491769A (en) * | 1982-05-24 | 1985-01-01 | Heidelberg Goetz | Rotary electric machine |
US4571528A (en) * | 1983-06-21 | 1986-02-18 | Magna Motive Industries, Inc. | Electromagnetic rotary motor |
IT1195596B (en) * | 1983-07-15 | 1988-10-19 | Zanussi Elettromecc | MAGNETIC IGNITION SYSTEM WITHOUT CONTACTS |
JPS6241370U (en) * | 1985-08-28 | 1987-03-12 | ||
US4769624A (en) * | 1986-10-30 | 1988-09-06 | General Motors Corporation | Permanent magnet assembly |
US4771528A (en) * | 1987-09-22 | 1988-09-20 | Richard Stromberg | Wheel spindle puller |
JPH01107644A (en) * | 1987-10-20 | 1989-04-25 | Honda Motor Co Ltd | Permanent magnet generator for engine |
US4980593A (en) * | 1989-03-02 | 1990-12-25 | The Balbec Corporation | Direct current dynamoelectric machines utilizing high-strength permanent magnets |
JPH02252970A (en) * | 1989-03-27 | 1990-10-11 | Sawafuji Electric Co Ltd | Rotor of starter and manufacture thereof |
US4916791A (en) * | 1989-07-26 | 1990-04-17 | Clouse Mary A | Ball bearing puller attachment |
US4973871A (en) * | 1989-08-23 | 1990-11-27 | Lucas Aerospace Power Equipment Corporation | Stator assembly having magnet retention by mechanical wedge constraint |
US4980592A (en) * | 1989-09-01 | 1990-12-25 | Textron, Inc. | Flywheel magnet rotor assembly |
SE9100004L (en) * | 1991-01-02 | 1992-03-09 | Boerje Sjoebom | bearing puller |
US5058256A (en) * | 1991-02-28 | 1991-10-22 | Bud Taylor | Bearing carrier puller tool |
JPH04347548A (en) * | 1991-05-24 | 1992-12-02 | Mitsuba Electric Mfg Co Ltd | Casing structure of motor |
DE69305118T2 (en) * | 1992-07-20 | 1997-02-06 | Gen Motors Corp | Process for the production of magnetic rotor parts |
JP2548233Y2 (en) * | 1992-12-24 | 1997-09-17 | マブチモーター株式会社 | Small motor |
CA2175510C (en) * | 1995-05-02 | 2005-02-01 | Masao Iwata | Magneto electric generator rotor and an implement for removing this rotor |
-
1996
- 1996-05-01 CA CA002175510A patent/CA2175510C/en not_active Expired - Fee Related
- 1996-05-01 US US08/641,647 patent/US5811908A/en not_active Expired - Lifetime
- 1996-05-02 EP EP03007927A patent/EP1337028B1/en not_active Expired - Lifetime
- 1996-05-02 EP EP03007925A patent/EP1336753B1/en not_active Expired - Lifetime
- 1996-05-02 DE DE69636356T patent/DE69636356T2/en not_active Expired - Fee Related
- 1996-05-02 DE DE69629234T patent/DE69629234T2/en not_active Expired - Fee Related
- 1996-05-02 DE DE69636355T patent/DE69636355T2/en not_active Expired - Fee Related
- 1996-05-02 EP EP03007926A patent/EP1337027A3/en not_active Withdrawn
- 1996-05-02 EP EP96303098A patent/EP0741445B1/en not_active Expired - Lifetime
-
1997
- 1997-06-26 US US08/882,955 patent/US6023828A/en not_active Expired - Fee Related
-
1999
- 1999-10-18 US US09/419,925 patent/US6467147B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1337028A2 (en) | 2003-08-20 |
DE69629234D1 (en) | 2003-09-04 |
EP0741445A2 (en) | 1996-11-06 |
EP1336753A2 (en) | 2003-08-20 |
US6023828A (en) | 2000-02-15 |
DE69636355T2 (en) | 2007-08-09 |
US5811908A (en) | 1998-09-22 |
EP1336753A3 (en) | 2003-08-27 |
DE69629234T2 (en) | 2004-05-27 |
DE69636356D1 (en) | 2006-08-24 |
EP1337027A3 (en) | 2003-08-27 |
US6467147B2 (en) | 2002-10-22 |
EP1337027A2 (en) | 2003-08-20 |
DE69636356T2 (en) | 2007-08-09 |
DE69636355D1 (en) | 2006-08-24 |
EP0741445A3 (en) | 1998-07-29 |
EP1336753B1 (en) | 2006-07-12 |
US20020047421A1 (en) | 2002-04-25 |
CA2175510C (en) | 2005-02-01 |
EP1337028B1 (en) | 2006-07-12 |
EP0741445B1 (en) | 2003-07-30 |
EP1337028A3 (en) | 2003-08-27 |
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