DE602004008514D1 - Wälzlager und dasselbe verwendende motorvorrichtung - Google Patents

Wälzlager und dasselbe verwendende motorvorrichtung

Info

Publication number
DE602004008514D1
DE602004008514D1 DE602004008514T DE602004008514T DE602004008514D1 DE 602004008514 D1 DE602004008514 D1 DE 602004008514D1 DE 602004008514 T DE602004008514 T DE 602004008514T DE 602004008514 T DE602004008514 T DE 602004008514T DE 602004008514 D1 DE602004008514 D1 DE 602004008514D1
Authority
DE
Germany
Prior art keywords
engine device
wheel bearings
assembling engine
assembling
bearings
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.)
Active
Application number
DE602004008514T
Other languages
English (en)
Other versions
DE602004008514T2 (de
Inventor
Hirotsugu Kusano
Masayoshi Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
JTEKT Corp
Original Assignee
Mitsubishi Electric Corp
JTEKT Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp, JTEKT Corp filed Critical Mitsubishi Electric Corp
Publication of DE602004008514D1 publication Critical patent/DE602004008514D1/de
Application granted granted Critical
Publication of DE602004008514T2 publication Critical patent/DE602004008514T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/067—Fixing them in a housing
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • F16C33/586—Details of specific parts of races outside the space between the races, e.g. end faces or bore of inner ring
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/077—Fixing them on the shaft or housing with interposition of an element between housing and outer race ring
    • 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
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/10—Force connections, e.g. clamping
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2380/00—Electrical apparatus
    • F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/066—Ball or roller bearings
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S384/00—Bearings
    • Y10S384/90—Cooling or heating
    • Y10S384/903—Retaining ring
DE602004008514T 2003-12-24 2004-12-22 Wälzlager und dasselbe verwendende motorvorrichtung Active DE602004008514T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003426664 2003-12-24
JP2003426664A JP2005188527A (ja) 2003-12-24 2003-12-24 転がり軸受およびこれを用いたモータ装置
PCT/JP2004/019719 WO2005061915A1 (ja) 2003-12-24 2004-12-22 転がり軸受およびこれを用いたモータ装置

Publications (2)

Publication Number Publication Date
DE602004008514D1 true DE602004008514D1 (de) 2007-10-04
DE602004008514T2 DE602004008514T2 (de) 2008-05-21

Family

ID=34708869

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004008514T Active DE602004008514T2 (de) 2003-12-24 2004-12-22 Wälzlager und dasselbe verwendende motorvorrichtung

Country Status (6)

Country Link
US (1) US7736064B2 (de)
EP (1) EP1698791B1 (de)
JP (1) JP2005188527A (de)
KR (1) KR101141009B1 (de)
DE (1) DE602004008514T2 (de)
WO (1) WO2005061915A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010004870A1 (de) * 2010-01-18 2011-07-21 Bosch Mahle Turbo Systems GmbH & Co. KG, 70376 Drehlageranordnung

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101375074B (zh) * 2006-01-31 2010-06-02 约翰·霍维特 轴承抗蠕动装置与方法
JP4955300B2 (ja) * 2006-05-01 2012-06-20 Ｎｔｎ株式会社 転がり軸受
DE102006021544B4 (de) * 2006-05-08 2010-03-25 Ab Skf Wälzlager
DE102007047644B4 (de) * 2007-10-05 2010-12-09 BSH Bosch und Siemens Hausgeräte GmbH Wälzlager, Wälzlageranordnung und Maschine, insbesondere elektrisches Hausgerät
CN201490811U (zh) * 2009-08-05 2010-05-26 德昌电机(深圳)有限公司 汽车自动变速箱及其电机
CN103118923B (zh) * 2010-11-23 2015-08-12 三菱电机株式会社 电动动力转向装置用电动机
KR20130061284A (ko) * 2011-12-01 2013-06-11 엘지이노텍 주식회사 오-링 삽입용 홈
DE102012214850A1 (de) * 2012-08-21 2014-03-20 Stabilus Gmbh Elektromotor und Motor-Getriebe-Baugruppe sowie längenveränderbare Antriebseinrichtung mit einem derartigen Elektromotor
JP6176219B2 (ja) 2014-10-10 2017-08-09 株式会社デンソー 駆動装置、及び、電動パワーステアリング装置
JP6790535B2 (ja) * 2016-07-15 2020-11-25 株式会社ジェイテクト 転がり軸受
GB2563617B (en) 2017-06-20 2020-04-08 Dyson Technology Ltd An electric machine
JP2020148316A (ja) * 2019-03-15 2020-09-17 Ntn株式会社 転がり軸受
KR20230129644A (ko) 2022-03-02 2023-09-11 셰플러코리아 유한책임회사 구름 베어링

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US3702720A (en) 1971-05-03 1972-11-14 Skf Ind Trading & Dev Device for the application of rolling bearings
JPS59163226A (ja) 1983-02-12 1984-09-14 エ−・ツエ−・ハ−・ウイル・（ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング・ウント・コンパニ−） 送りラインから紙堆積体を配送するための装置
JPS59163226U (ja) * 1983-04-18 1984-11-01 三菱電機株式会社 ころがり軸受装置
JPH0329616Y2 (de) 1985-07-16 1991-06-24
JP2580739B2 (ja) 1988-10-11 1997-02-12 東レ株式会社 熱可塑性樹脂フィルムの製造方法及びその製造装置
JPH02102020U (de) * 1989-02-01 1990-08-14
JPH056223A (ja) 1991-06-27 1993-01-14 Matsushita Electric Ind Co Ltd 位置決め装置
JPH056223U (ja) * 1991-07-05 1993-01-29 愛知機械工業株式会社 回転軸の支持構造
DE4202927C2 (de) * 1992-02-01 2000-11-09 Continental Teves Ag & Co Ohg Scheibenbremse mit verbessertem Lüftverhalten
US5247855A (en) * 1992-03-10 1993-09-28 Allied Signal Inc. Roller bearing assembly with compliant anti-rotation ring
JPH076522A (ja) 1993-06-17 1995-01-10 Sony Corp 光デイスク装置
JP2595872Y2 (ja) * 1993-06-30 1999-06-02 日本精工株式会社 膨脹補正軸受の取付け構造
FR2727175B1 (fr) * 1994-11-17 1997-01-03 Skf France Roulement equipe d'un dispositif d'etancheite pour passage de fluide
JPH0972361A (ja) * 1995-09-01 1997-03-18 Sumitomo Electric Ind Ltd ディスクブレーキ装置
JP4032464B2 (ja) * 1996-11-08 2008-01-16 日本精工株式会社 転がり軸受
JP2000337391A (ja) * 1999-05-28 2000-12-05 Minebea Co Ltd 軸受装置
US6712519B2 (en) 2000-07-28 2004-03-30 Bombardier-Rotax Gmbh Sealed bearing
JP2002130309A (ja) 2000-10-20 2002-05-09 Koyo Seiko Co Ltd 転がり軸受
DE20304998U1 (de) 2003-03-27 2003-08-21 Minebea Co Ltd Elektromotor mit einem Motorgehäuse und einem Zugangsteil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010004870A1 (de) * 2010-01-18 2011-07-21 Bosch Mahle Turbo Systems GmbH & Co. KG, 70376 Drehlageranordnung

Also Published As

Publication number Publication date
EP1698791A4 (de) 2007-01-17
WO2005061915A1 (ja) 2005-07-07
KR101141009B1 (ko) 2012-05-02
EP1698791B1 (de) 2007-08-22
DE602004008514T2 (de) 2008-05-21
KR20060127898A (ko) 2006-12-13
US20070147717A1 (en) 2007-06-28
EP1698791A1 (de) 2006-09-06
US7736064B2 (en) 2010-06-15
JP2005188527A (ja) 2005-07-14

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Legal Events

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8364 No opposition during term of opposition