CN101576130B - 气(液)四向超越式离合器 - Google Patents

气(液)四向超越式离合器 Download PDF

Info

Publication number
CN101576130B
CN101576130B CN2009101310273A CN200910131027A CN101576130B CN 101576130 B CN101576130 B CN 101576130B CN 2009101310273 A CN2009101310273 A CN 2009101310273A CN 200910131027 A CN200910131027 A CN 200910131027A CN 101576130 B CN101576130 B CN 101576130B
Authority
CN
China
Prior art keywords
axle
clutch
gas
liquid
ring
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
Application number
CN2009101310273A
Other languages
English (en)
Other versions
CN101576130A (zh
Inventor
王河
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.)
Sun Qingjiao
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41271153&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN101576130(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to CN2009101310273A priority Critical patent/CN101576130B/zh
Publication of CN101576130A publication Critical patent/CN101576130A/zh
Application granted granted Critical
Publication of CN101576130B publication Critical patent/CN101576130B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Mechanical Operated Clutches (AREA)

Abstract

本离合器的主、被动件通过气(液)控制能够互换，且在正反两个旋向都能结合和超越。两轴之间通过滚柱、外挡圈及缓冲块联结，外挡圈的内腔为若干个由左右对称斜面组成楔形区域，滚柱保持架在拉簧的逆时针预紧力的作用下，滚柱贴紧相应的斜面。当需要换向时，控制气(液)动作推动带动保持架，克服拉簧预紧，使离合器实现换向。本离合器可在机械传动领域广泛使用，能够适应更多、更复杂的使用工况需要。

Description

气(液)四向超越式离合器
技术领域
滚柱式超越离合器在机械传动领域广泛使用(如机床、汽车、飞机、通用机械、矿山机械、起重运输机械)，是一种随着主动部分和从动部分的相对速度变化或回转方向变化而自动结合或者脱开的离合器。
背景技术
滚柱式超越离合器为外环、内环、滚柱、拨瓜等组成，内、外环间形成楔形间隙，夹紧或放松滚柱，主动件转速高于被动件时，滚柱被夹紧，离合器结合；主动件转速低于被动件时，离合器超越。但主被动件不能互相转换。
发明内容
本离合器的主被动件通过气(液)控制能够互换，且在正反两个旋向都能结合和超越，能够适应更多、更复杂的使用工况需要。
两轴之间通过滚柱、外挡圈及缓冲块联结，外挡圈的内腔为若干个由左右对称斜面组成楔形区域，滚柱保持架在拉簧的逆时针预紧力的作用下，滚柱贴紧相应的斜面。当需要换向时，控制气(液)动作推动活塞，压紧并带动保持架，克服拉簧预紧，使离合器实现换向。
附图说明
图1是本离合器的结构图
图2是图1中A-A向示图
图3是图1中B-B向示图
其中1是轴1，2是气(液)缸体，3是活塞，4是滚柱保持架，5是缓冲块，6是外挡圈，7是滚柱，8是轴2，9是方形键，10是气(液)接口，11是拉簧。
具体实施方式
轴01与外挡圈06由缓冲块05联结，轴01与气(液)缸体由方键09联结，气(液)由接口10进入缸体内，滚柱保持架04将各滚柱07保持在外挡圈06与轴01形成的楔形区域内，并贴紧在拉簧11预紧的方向的斜面上。即在拉簧11预紧方向，轴01主动时，离合器可实现结合和超越；轴08主动时，可实现相反方向的结合和超越。当离合器需要换向时，控制气(液)动作推动活塞03，压紧并带动滚柱保持架04克服拉簧预紧，使滚柱贴紧外挡圈的另一斜面，实现离合器功能。
具体工作机理如下：
一、轴01主动
1、轴01主动，n1＞n2时，如附图1、附图2所示，拉簧逆时针预紧，离合器正向结合，轴01带动轴08逆时针同速转动；
2、轴01主动，n1＜n2时，离合器正向超越，轴08不能带动轴01转动；
3、轴01主动，-n1＞-n2时，气(液)工作，推动活塞动作，使保持架克服拉簧预紧，换向，离合器反向结合，轴01带动轴08顺时针同速转动；
4、轴01主动，-n1＜-n2时，气(液)工作，离合器反向超越。
二、轴08主动
1、轴08主动，n2＞n1时，气(液)工作，推动活塞动作，使保持架克服拉簧预紧，换向，离合器反向结合，轴08带动轴01顺时针同速转动；
2、轴08主动，n2＜n1，气(液)工作，离合器反向超越。
3、轴08主动，-n2＞-n1，拉簧逆时针预紧，离合器正向结合，轴08带动轴01逆时针同速转动；
4、轴08主动，-n2＜-n1，离合器正向超越，轴08不能带动轴01转动。
本离合器可实现轴01和轴08分别为主动件，并且在顺时针和逆时针两个旋转方向的结合和超越，功能更综合，应用更广泛。

Claims (1)

1.气或液四向超越式离合器，其特征在于：它包括分别位于两端的轴I和轴II，不管动力从哪一端输入，离合器都能实现顺时针和逆时针两个方向的结合和超越，轴I和轴II之间通过滚柱、外挡圈及缓冲块联结，轴II与外挡圈由缓冲块联结，外挡圈的内腔为若干个由左右对称斜面组成楔形区域，滚柱保持架在拉簧的逆时针预紧力的作用下使滚柱贴紧外挡圈其中一侧的斜面；当离合器需要换向时，通过控制气或液力动作，推动活塞，压紧并带动滚柱保持架逆转，从而使滚柱贴紧外挡圈的另一侧斜面，实现离合器反方向的结合和超越。
CN2009101310273A 2009-04-20 2009-04-20 气(液)四向超越式离合器 Expired - Fee Related CN101576130B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009101310273A CN101576130B (zh) 2009-04-20 2009-04-20 气(液)四向超越式离合器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009101310273A CN101576130B (zh) 2009-04-20 2009-04-20 气(液)四向超越式离合器

Publications (2)

Publication Number Publication Date
CN101576130A CN101576130A (zh) 2009-11-11
CN101576130B true CN101576130B (zh) 2011-08-31

Family

ID=41271153

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009101310273A Expired - Fee Related CN101576130B (zh) 2009-04-20 2009-04-20 气(液)四向超越式离合器

Country Status (1)

Country Link
CN (1) CN101576130B (zh)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5638929A (en) * 1995-04-06 1997-06-17 Hyundai Motor Company, Ltd. Controllable one-way clutch for a vehicle
CN101004198A (zh) * 2006-01-17 2007-07-25 通用汽车环球科技运作公司 可选择的单向离合器
CN101373007A (zh) * 2007-08-20 2009-02-25 比亚迪股份有限公司 三态超越离合器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5638929A (en) * 1995-04-06 1997-06-17 Hyundai Motor Company, Ltd. Controllable one-way clutch for a vehicle
CN101004198A (zh) * 2006-01-17 2007-07-25 通用汽车环球科技运作公司 可选择的单向离合器
CN101373007A (zh) * 2007-08-20 2009-02-25 比亚迪股份有限公司 三态超越离合器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开2005-233256A 2005.09.02

Also Published As

Publication number Publication date
CN101576130A (zh) 2009-11-11

Similar Documents

Publication Publication Date Title
RU2012136212A (ru) Механизированный инструмент
CN102494139A (zh) 混凝土搅拌机新型轴端密封结构
CN101576130B (zh) 气(液)四向超越式离合器
CN108317184B (zh) 一种轴间单向离合器
CN104358797B (zh) 啮合式超越离合器
CN108895093A (zh) 十字滑环、十字滑块联轴器和谐波减速器
CN201155531Y (zh) 一种滑块离合器及其总成
CN111043255B (zh) 进挡平顺的大载荷自适应自动变速系统
CN110966361A (zh) 易于换挡的大载荷自适应自动变速系统
CN112901768B (zh) 能够快速换挡的大载荷自适应自动变速系统
CN211039594U (zh) 提升机上部链轮组装置
CN102252040B (zh) 一种球式离合器
CN104776179A (zh) 一种反转向球传动机构
CN104132079A (zh) 弧面偏心块式超越离合器
CN111059171B (zh) 能够承受超大载荷的双超越自适应自动变速系统
CN201944142U (zh) 一种滚柱式超越离合器
CN202176693U (zh) 一种单向发电机离合器皮带轮
CN210389105U (zh) 一种电锤及其档位调节机构
CN210318375U (zh) 一种避免动力浪费的变速器
CN201763849U (zh) 一种滚柱式超越离合器
US3930416A (en) Laminated drive arms for speed reducer
CN208074045U (zh) 一种梅花形弹性联轴器式的超越离合器
CN210371858U (zh) 一种避免动力浪费的变速器
CN104235228A (zh) 新型自转式空气锤用新型楔块超越离合器
CN204755656U (zh) 一种综合式液力变矩器用单向超越离合器

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Shandong Huineng Energy Technology Co.,Ltd.

Assignor: Wang He

Contract record no.: 2011370000630

Denomination of invention: Gas (liquid) four-directional overrunning clutch

Granted publication date: 20110831

License type: Exclusive License

Open date: 20091111

Record date: 20111230

TR01 Transfer of patent right

Effective date of registration: 20170208

Address after: 256600 Binzhou, Shandong city waterfront north of the office of the East Bank of the first road, No. 69

Patentee after: Gai Lin

Address before: 256600 Binzhou, Shandong city waterfront north of the office of the East Bank of the first road, No. 69

Patentee before: Wang He

TR01 Transfer of patent right
PP01 Preservation of patent right
PP01 Preservation of patent right

Effective date of registration: 20170912

Granted publication date: 20110831

PD01 Discharge of preservation of patent
PD01 Discharge of preservation of patent

Date of cancellation: 20200912

Granted publication date: 20110831

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20201123

Address after: Unit 1202, unit 2, 133 Fuzhou North Road, Shibei District, Qingdao City, Shandong Province

Patentee after: Sun Qingjiao

Address before: 256600, No. 69, Indus Road, foreshore North Office, Bincheng District, Shandong, Binzhou

Patentee before: Gai Lin

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110831

CF01 Termination of patent right due to non-payment of annual fee