WO2011031053A3 - 일방향 클러치 - Google Patents

일방향 클러치 Download PDF

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Publication number
WO2011031053A3
WO2011031053A3 PCT/KR2010/006074 KR2010006074W WO2011031053A3 WO 2011031053 A3 WO2011031053 A3 WO 2011031053A3 KR 2010006074 W KR2010006074 W KR 2010006074W WO 2011031053 A3 WO2011031053 A3 WO 2011031053A3
Authority
WO
WIPO (PCT)
Prior art keywords
inner ring
latching area
rolling member
way
way clutch
Prior art date
Application number
PCT/KR2010/006074
Other languages
English (en)
French (fr)
Other versions
WO2011031053A2 (ko
Inventor
현경열
Original Assignee
유티글로발
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 유티글로발 filed Critical 유티글로발
Publication of WO2011031053A2 publication Critical patent/WO2011031053A2/ko
Publication of WO2011031053A3 publication Critical patent/WO2011031053A3/ko

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
    • F16D41/064—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
    • 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
    • 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
    • F16D41/073—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 each member comprising at least two elements at different radii

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Breakers (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

본 발명은, 일방향 클러치에 관한 것으로서, 외륜과 내륜 사이에 배치되는 하나 이상의 구름부재를 포함하며, 상기 내륜에는, 상기 내륜이 시계 방향 또는 반시계 방향 중 어느 한 방향으로 회전될 때 상기 구름부재가 걸려 상기 외륜에 대하여 상기 내륜의 회전을 허용하는 제1 걸림부와, 상기 제1 걸림부와는 이격된 위치에 마련되며 상기 내륜이 시계 방향 또는 반시계 방향 중 다른 한 방향으로 회전될 때 상기 구름부재가 걸려 상기 외륜에 대하여 상기 내륜의 회전을 구속하는 제2 걸림부를 가지며, 상기 구름부재가 상기 제1 걸림부와 상기 제2 걸림부 사이를 유동하도록 상기 내륜의 외주면의 원주방향을 따라 함몰 형성된 하나 이상의 함몰부가 마련되어 있는 것을 특징으로 한다.
PCT/KR2010/006074 2009-09-14 2010-09-07 일방향 클러치 WO2011031053A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090086489A KR101180824B1 (ko) 2009-09-14 2009-09-14 일방향 클러치
KR10-2009-0086489 2009-09-14

Publications (2)

Publication Number Publication Date
WO2011031053A2 WO2011031053A2 (ko) 2011-03-17
WO2011031053A3 true WO2011031053A3 (ko) 2011-09-09

Family

ID=43732934

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/006074 WO2011031053A2 (ko) 2009-09-14 2010-09-07 일방향 클러치

Country Status (2)

Country Link
KR (1) KR101180824B1 (ko)
WO (1) WO2011031053A2 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102765319A (zh) * 2012-08-06 2012-11-07 陈培良 一种汽车助力器

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120122219A (ko) * 2011-04-28 2012-11-07 (주)로로 능동형 자동 변속기
KR101594214B1 (ko) * 2013-05-09 2016-02-26 (주)이디 자전거용 클러치 및 이를 포함하는 유아용 자전거
CN103307140B (zh) * 2013-05-31 2015-09-30 西南大学 浮动辅助辊式超越离合器
KR101611719B1 (ko) 2014-08-28 2016-04-14 주식회사 포스코 소재 이송장치 및 이를 포함하는 절단기
CN104455076A (zh) * 2014-09-26 2015-03-25 安徽日飞轴承有限公司 结构紧凑型单向离合器
KR101672803B1 (ko) * 2016-05-03 2016-11-16 한국케이지 주식회사 차량용 베어링의 외주창 가공장치
KR101983941B1 (ko) * 2018-03-23 2019-05-29 현경열 일방향클러치
CN109404435B (zh) * 2018-12-18 2023-09-05 屠申富 双向自动变速电机的传动机构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940018579A (ko) * 1993-01-26 1994-08-18 그레그 지질러워스키 일방향 클러치
JPH08291782A (ja) * 1995-04-20 1996-11-05 Nippondenso Co Ltd 一方向性クラッチ
KR19980053504U (ko) * 1996-12-31 1998-10-07 박병재 원웨이 클러치
KR100672290B1 (ko) * 2003-09-03 2007-01-22 혼다 기켄 고교 가부시키가이샤 일방향 클러치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940018579A (ko) * 1993-01-26 1994-08-18 그레그 지질러워스키 일방향 클러치
JPH08291782A (ja) * 1995-04-20 1996-11-05 Nippondenso Co Ltd 一方向性クラッチ
KR19980053504U (ko) * 1996-12-31 1998-10-07 박병재 원웨이 클러치
KR100672290B1 (ko) * 2003-09-03 2007-01-22 혼다 기켄 고교 가부시키가이샤 일방향 클러치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102765319A (zh) * 2012-08-06 2012-11-07 陈培良 一种汽车助力器

Also Published As

Publication number Publication date
WO2011031053A2 (ko) 2011-03-17
KR20110028867A (ko) 2011-03-22
KR101180824B1 (ko) 2012-09-07

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