JP4182091B2 - 一方向クラッチ - Google Patents
一方向クラッチ Download PDFInfo
- Publication number
- JP4182091B2 JP4182091B2 JP2005228661A JP2005228661A JP4182091B2 JP 4182091 B2 JP4182091 B2 JP 4182091B2 JP 2005228661 A JP2005228661 A JP 2005228661A JP 2005228661 A JP2005228661 A JP 2005228661A JP 4182091 B2 JP4182091 B2 JP 4182091B2
- Authority
- JP
- Japan
- Prior art keywords
- roller
- shaft
- outer shaft
- shaft member
- 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.)
- Expired - Fee Related
Links
Images
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Braking Arrangements (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Description
(3)他の実施例
上記実施例では、突出部をローラ6とアコーディオンばね7とにそれぞれ平面で接触するように配置したが、図6及び図7に示すように、突出部をローラ6とアコーディオンばね7とにそれぞれ側部で接触するように突出部31及び突出部32などを配置しても良い。
3 外軸
6 ローラ
7 アコーディオンばね
8 カバー
11 ポケット部
30 突出部
Claims (1)
- 軸部材に設けられた一方向クラッチであって、
前記軸部材が配置可能な開口を有し、前記軸部材の外周側に配置され内周部から外周側に窪むように設けられた複数のポケット部を有する外軸と、
前記複数のポケット部に収納されたローラと、
前記複数のポケット部に収納され前記ローラを周方向に付勢する付勢部材と、
前記ポケット部の軸方向の一方を覆うように配置されたカバーと、
前記ポケット部の軸方向の他方を覆うように配置された環状のプレートとを備え、
前記プレートは、内周部に、前記外軸の内周側であって前記軸部材の外周側に設けられ前記カバー側に突出する複数の突出部を有し、
前記複数の突出部は、前記ポケット部内周端部の周方向両端部である両側壁部のそれぞれに当接可能に設けられ、前記プレートと前記外軸とが相対回転不能になるように前記プレートを前記外軸に支持するとともに、前記ローラ及び前記付勢部材が前記ポケット部から脱落するのを防止する、
一方向クラッチ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005228661A JP4182091B2 (ja) | 2005-08-05 | 2005-08-05 | 一方向クラッチ |
CN200680029293XA CN101243265B (zh) | 2005-08-05 | 2006-07-20 | 单向离合器 |
PCT/JP2006/314373 WO2007018023A1 (ja) | 2005-08-05 | 2006-07-20 | 一方向クラッチ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005228661A JP4182091B2 (ja) | 2005-08-05 | 2005-08-05 | 一方向クラッチ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007046618A JP2007046618A (ja) | 2007-02-22 |
JP4182091B2 true JP4182091B2 (ja) | 2008-11-19 |
Family
ID=37727212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005228661A Expired - Fee Related JP4182091B2 (ja) | 2005-08-05 | 2005-08-05 | 一方向クラッチ |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4182091B2 (ja) |
CN (1) | CN101243265B (ja) |
WO (1) | WO2007018023A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008114468A1 (en) * | 2007-03-20 | 2008-09-25 | Nsk-Warner K.K. | Roller-type one-way clutch |
JP4773546B2 (ja) * | 2009-06-02 | 2011-09-14 | 株式会社エクセディ | 一方向クラッチ |
JP2011085245A (ja) * | 2009-10-19 | 2011-04-28 | Nsk Warner Kk | ワンウェイクラッチ |
JP2011169373A (ja) * | 2010-02-17 | 2011-09-01 | Jtekt Corp | 一方向クラッチ |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4523620Y1 (ja) * | 1967-12-05 | 1970-09-17 | ||
JP2003172377A (ja) * | 2001-12-07 | 2003-06-20 | Honda Motor Co Ltd | 一方向クラッチの製造方法 |
TWI224177B (en) * | 2002-01-24 | 2004-11-21 | Honda Motor Co Ltd | One-way clutch |
JP2004346951A (ja) * | 2003-05-20 | 2004-12-09 | Toyoda Mach Works Ltd | ワンウェイクラッチ |
-
2005
- 2005-08-05 JP JP2005228661A patent/JP4182091B2/ja not_active Expired - Fee Related
-
2006
- 2006-07-20 WO PCT/JP2006/314373 patent/WO2007018023A1/ja active Application Filing
- 2006-07-20 CN CN200680029293XA patent/CN101243265B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101243265B (zh) | 2010-11-03 |
WO2007018023A1 (ja) | 2007-02-15 |
JP2007046618A (ja) | 2007-02-22 |
CN101243265A (zh) | 2008-08-13 |
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