CN111699328A - 用于离合器分离系统的液压主缸的推杆/活塞组件及其组装方法 - Google Patents

用于离合器分离系统的液压主缸的推杆/活塞组件及其组装方法 Download PDF

Info

Publication number
CN111699328A
CN111699328A CN201880089016.0A CN201880089016A CN111699328A CN 111699328 A CN111699328 A CN 111699328A CN 201880089016 A CN201880089016 A CN 201880089016A CN 111699328 A CN111699328 A CN 111699328A
Authority
CN
China
Prior art keywords
piston
push rod
elastic plates
piston assembly
master cylinder
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.)
Granted
Application number
CN201880089016.0A
Other languages
English (en)
Other versions
CN111699328B (zh
Inventor
吴沛衡
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
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 Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of CN111699328A publication Critical patent/CN111699328A/zh
Application granted granted Critical
Publication of CN111699328B publication Critical patent/CN111699328B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D2025/081—Hydraulic devices that initiate movement of pistons in slave cylinders for actuating clutches, i.e. master cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

用于离合器分离系统的液压主缸的推杆/活塞组件及其组装方法。该推杆/活塞组件包括：推杆(1)，其轴向一侧端部形成为球状部(12)；活塞(2)，其包括柱状的活塞主体(21)和从该活塞主体(21)的轴向另一侧端伸出的多个弹性板(22)，多个弹性板(22)沿着轴向延伸且在周向上彼此间隔开地分布，使得形成由多个弹性板(22)与活塞主体(21)的轴向另一侧端包围的安装空间(SO)并且球状部安装于安装空间(SO)内；以及紧固环(3)，其至少一部分外套于多个弹性板(22)，使得在球状部(12)安装于安装空间(SO)内的状态下多个弹性板(22)的内表面压抵于球状部(12)。其推杆/活塞组件组装步骤少、易于组装、组装成本低；另一方面，还避免了在组装过程中导致推杆/活塞组件中的各部件产生破损的风险。

Description

PCT国内申请，说明书已公开。

Claims (10)

  1. PCT国内申请，权利要求书已公开。
CN201880089016.0A 2018-04-09 2018-04-09 用于离合器分离系统的液压主缸的推杆/活塞组件及其组装方法 Active CN111699328B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/082321 WO2019195980A1 (zh) 2018-04-09 2018-04-09 用于离合器分离系统的液压主缸的推杆/活塞组件及其组装方法

Publications (2)

Publication Number Publication Date
CN111699328A true CN111699328A (zh) 2020-09-22
CN111699328B CN111699328B (zh) 2022-03-25

Family

ID=68162878

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880089016.0A Active CN111699328B (zh) 2018-04-09 2018-04-09 用于离合器分离系统的液压主缸的推杆/活塞组件及其组装方法

Country Status (2)

Country Link
CN (1) CN111699328B (zh)
WO (1) WO2019195980A1 (zh)

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1291905A (en) * 1969-08-29 1972-10-04 Mitsubishi Heavy Ind Ltd Socket member for use in a ball and socket joint
DE3341172A1 (de) * 1982-11-15 1984-05-17 Kabushiki Kaisha Daikin Seisakusho, Neyagawa, Osaka Vorrichtung zur bereitstellung eines gleichbleibenden kupplungsspiels
KR20020007503A (ko) * 2000-07-14 2002-01-29 김상태, 던칸존스 자동차용 클러치 릴리즈 실린더의 피스톤 구조
KR20080097118A (ko) * 2007-04-30 2008-11-04 주식회사평화발레오 클러치 마스터 실린더의 피스톤과 푸쉬 로드의 결합 구조
DE102008063752A1 (de) * 2008-01-11 2009-07-16 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Kolbenstangenanbindung
CN201347915Y (zh) * 2008-09-18 2009-11-18 浙江亚太机电股份有限公司 汽车液压驱动装置中的柱塞式活塞布置结构
CN101586587A (zh) * 2009-04-20 2009-11-25 无锡烨隆精密机械有限公司 浮动接头弹性还原装置
KR20100117461A (ko) * 2009-04-24 2010-11-03 주식회사 대철 피스톤과 푸시로드의 조립체
CN202349022U (zh) * 2011-10-28 2012-07-25 浙江亚太机电股份有限公司 具备探测踏板位置功能的离合器主缸总成
DE102012222878A1 (de) * 2012-01-17 2013-07-18 Schaeffler Technologies AG & Co. KG Arbeitszylinder mit Transportsicherung
CN103827556A (zh) * 2011-08-26 2014-05-28 舍弗勒技术有限两合公司 活塞杆连接装置
CN104350287A (zh) * 2012-05-25 2015-02-11 舍弗勒技术有限两合公司 主动缸
CN104565114A (zh) * 2015-01-04 2015-04-29 芜湖聚达汽车零部件有限公司 一种改进型离合器主缸总成
CN204428551U (zh) * 2014-11-11 2015-07-01 赛默飞世尔（上海）仪器有限公司 注射器活塞组件以及包括其的注射泵

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1291905A (en) * 1969-08-29 1972-10-04 Mitsubishi Heavy Ind Ltd Socket member for use in a ball and socket joint
DE3341172A1 (de) * 1982-11-15 1984-05-17 Kabushiki Kaisha Daikin Seisakusho, Neyagawa, Osaka Vorrichtung zur bereitstellung eines gleichbleibenden kupplungsspiels
KR20020007503A (ko) * 2000-07-14 2002-01-29 김상태, 던칸존스 자동차용 클러치 릴리즈 실린더의 피스톤 구조
KR20080097118A (ko) * 2007-04-30 2008-11-04 주식회사평화발레오 클러치 마스터 실린더의 피스톤과 푸쉬 로드의 결합 구조
DE102008063752A1 (de) * 2008-01-11 2009-07-16 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Kolbenstangenanbindung
CN201347915Y (zh) * 2008-09-18 2009-11-18 浙江亚太机电股份有限公司 汽车液压驱动装置中的柱塞式活塞布置结构
CN101586587A (zh) * 2009-04-20 2009-11-25 无锡烨隆精密机械有限公司 浮动接头弹性还原装置
KR20100117461A (ko) * 2009-04-24 2010-11-03 주식회사 대철 피스톤과 푸시로드의 조립체
CN103827556A (zh) * 2011-08-26 2014-05-28 舍弗勒技术有限两合公司 活塞杆连接装置
CN202349022U (zh) * 2011-10-28 2012-07-25 浙江亚太机电股份有限公司 具备探测踏板位置功能的离合器主缸总成
DE102012222878A1 (de) * 2012-01-17 2013-07-18 Schaeffler Technologies AG & Co. KG Arbeitszylinder mit Transportsicherung
CN104350287A (zh) * 2012-05-25 2015-02-11 舍弗勒技术有限两合公司 主动缸
CN204428551U (zh) * 2014-11-11 2015-07-01 赛默飞世尔（上海）仪器有限公司 注射器活塞组件以及包括其的注射泵
CN104565114A (zh) * 2015-01-04 2015-04-29 芜湖聚达汽车零部件有限公司 一种改进型离合器主缸总成

Also Published As

Publication number Publication date
WO2019195980A1 (zh) 2019-10-17
CN111699328B (zh) 2022-03-25

Similar Documents

Publication Publication Date Title
US6283443B1 (en) Chuck and tube joint
EP0872678B1 (en) Tube joint
CA1073497A (en) Quick connect coupling
US5944467A (en) Press nut
US7357381B2 (en) Method of manufacturing spring assembly
JP6968658B2 (ja) ボルト装置、連結装置及び連結装置を取り付ける方法
EP0599602A1 (en) Coaxial connector for corrugated conduit
US7806621B2 (en) Locking device for connector assembly
US20010045748A1 (en) Tube joint with connecting member and guide member configured to be prevented from disengagement
US20060257228A1 (en) Locking ring
JP2018136022A5 (zh)
EP1918625A1 (en) Connector for connecting hoses
JP2000266031A (ja) ボルトとスリーブのアセンブリ
JP2015515584A (ja) 特に配管用の安全接続デバイス、前記デバイス用の端部連結器、並びに、そのためのナットを製造する方法
JP4077374B2 (ja) ばね組立体の製造方法
JP3926773B2 (ja) ばね組立体及びその製造方法
CN111699328B (zh) 用于离合器分离系统的液压主缸的推杆/活塞组件及其组装方法
US5823829A (en) Connection body's fitting connection structures and sockets structures to hold an electric bulb
WO2005021981A2 (en) Simplified installation captive panel fastener
WO2008036489A1 (en) Fastener assembly and manufacturing method therfor
JP2002022079A (ja) 継手金具付ホース及びその製造方法
US20030001384A1 (en) Seal cap and connector assembly
KR20040045453A (ko) 연결조립체
US9169919B2 (en) Assembly of knob and lever
US11060542B2 (en) Connecting member, receiving member, housing and display device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant