KR20020033013A - 2방향 클러치 - Google Patents
2방향 클러치 Download PDFInfo
- Publication number
- KR20020033013A KR20020033013A KR1020010006937A KR20010006937A KR20020033013A KR 20020033013 A KR20020033013 A KR 20020033013A KR 1020010006937 A KR1020010006937 A KR 1020010006937A KR 20010006937 A KR20010006937 A KR 20010006937A KR 20020033013 A KR20020033013 A KR 20020033013A
- Authority
- KR
- South Korea
- Prior art keywords
- outer ring
- inner ring
- cam surface
- roller
- way clutch
- Prior art date
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D41/00—Freewheels or freewheel clutches
- F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
- F16D41/069—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by pivoting or rocking, e.g. sprags
- F16D41/07—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by pivoting or rocking, e.g. sprags between two cylindrical surfaces
-
- 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
- F16D41/00—Freewheels or freewheel clutches
- F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
- F16D41/064—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls
- F16D41/066—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls all members having the same size and only one of the two surfaces being cylindrical
- F16D41/067—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls all members having the same size and only one of the two surfaces being cylindrical and the members being distributed by a separate cage encircling the axis of rotation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
- Friction Gearing (AREA)
- Braking Arrangements (AREA)
Abstract
Description
Claims (3)
- 외륜과 내륜 사이에, 리테이너로서 유지한 롤러를 설치하고, 이 롤러가 상기 외륜과 내륜에 접촉하여 쐐기를 형성하기 위한 캠면을, 상기 외륜 측에 형성한 것을 특징으로 하는 2방향 클러치.
- 제 1 항에 있어서, 상기 캠면은, 정회전용과 역회전용이 형성되어 있는 것을 특징으로 하는 2방향 클러치.
- 제 1 항 또는 제 2 항에 있어서, 상기 외륜의 캠면 끝단부에는, 설정 부하토크 이상으로 상기 롤러가 접촉하여 토크 리미터기능을 하는 스톱퍼면이 형성되어 있는 것을 특징으로 하는 2방향 클러치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000320093 | 2000-10-19 | ||
JP320093 | 2000-10-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020033013A true KR20020033013A (ko) | 2002-05-04 |
KR100638991B1 KR100638991B1 (ko) | 2006-10-25 |
Family
ID=18798432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020010006937A KR100638991B1 (ko) | 2000-10-19 | 2001-02-13 | 2방향 클러치 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6474457B2 (ko) |
EP (1) | EP1199490A3 (ko) |
KR (1) | KR100638991B1 (ko) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE0202774L (sv) | 2002-09-19 | 2003-07-01 | Bengt-Aake Henriksson | Frinavsanordning |
JP4262571B2 (ja) * | 2003-10-27 | 2009-05-13 | Hoya株式会社 | 回転力伝達機構 |
US7753184B2 (en) * | 2005-05-22 | 2010-07-13 | Michael Traner | Bidirectional clutch mechanism |
JP2007278426A (ja) * | 2006-04-10 | 2007-10-25 | Nsk Warner Kk | ローラ型ワンウェイクラッチ |
JP4749917B2 (ja) * | 2006-04-10 | 2011-08-17 | Nskワーナー株式会社 | ローラ型ワンウェイクラッチ |
DE112010003838B4 (de) * | 2009-10-20 | 2017-04-27 | Reell Precision Manufacturing Corp. | Kegelrollenverriegelungsvorrichtung |
DE202011003309U1 (de) * | 2011-02-28 | 2011-06-09 | Magnetic Autocontrol GmbH, 79650 | Durchgangssperre |
JP2014029120A (ja) * | 2012-07-31 | 2014-02-13 | Toyota Industries Corp | ランキンサイクル |
DE102015205386A1 (de) * | 2015-03-25 | 2016-09-29 | Schaeffler Technologies AG & Co. KG | Klemmkörper-Freilauf |
DE102016218929A1 (de) * | 2016-09-29 | 2018-03-29 | Schaeffler Technologies AG & Co. KG | Hülsenfreilauf mit Drehmomentbegrenzung für Zweiradstarteranwendungen |
US10683901B2 (en) * | 2017-10-30 | 2020-06-16 | Schaeffler Technologies AG & Co. KG | Roller tailgate clutch |
CN107879228B (zh) * | 2017-11-10 | 2024-05-03 | 浙江永发机电有限公司 | 一种别墅用的同步电机直驱式双螺杆电梯 |
CN112797090A (zh) * | 2019-11-13 | 2021-05-14 | 舍弗勒技术股份两合公司 | 电动助力车的单向离合器和电动助力车 |
GB201917151D0 (en) | 2019-11-25 | 2020-01-08 | Steeper Hugh Ltd | An anti-back drive device |
CN117469314A (zh) * | 2021-07-16 | 2024-01-30 | 华为数字能源技术有限公司 | 一种双向可控的离合器、动力总成及汽车 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3476226A (en) * | 1966-09-12 | 1969-11-04 | Torrington Co | Overrunning clutch with controlled operation |
US4261224A (en) * | 1978-10-17 | 1981-04-14 | Anchor/Darling Industries, Inc. | Valve actuator |
JPH01229122A (ja) * | 1988-03-07 | 1989-09-12 | Ntn Toyo Bearing Co Ltd | トルクリミッタ |
US4989704A (en) * | 1988-10-06 | 1991-02-05 | Mitsubishi Denki Kabushiki Kaisha | Overrunning clutch |
WO1993007401A1 (en) * | 1991-09-30 | 1993-04-15 | Ntn Corporation | Torque limiter having automatic reset functions |
JPH08232977A (ja) * | 1994-02-28 | 1996-09-10 | Ntn Corp | 両方向トルクリミッタ |
JPH0925942A (ja) * | 1995-07-12 | 1997-01-28 | Ntn Corp | 二方向クラッチ |
JPH09222137A (ja) * | 1995-12-14 | 1997-08-26 | Ntn Corp | 両方向トルクリミッタ |
JPH09222136A (ja) * | 1995-12-14 | 1997-08-26 | Ntn Corp | 両方向トルクリミッタ |
-
2001
- 2001-01-29 US US09/770,301 patent/US6474457B2/en not_active Expired - Fee Related
- 2001-01-31 EP EP01300877A patent/EP1199490A3/en not_active Withdrawn
- 2001-02-13 KR KR1020010006937A patent/KR100638991B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR100638991B1 (ko) | 2006-10-25 |
US20020046914A1 (en) | 2002-04-25 |
EP1199490A2 (en) | 2002-04-24 |
US6474457B2 (en) | 2002-11-05 |
EP1199490A3 (en) | 2003-04-02 |
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