CN115698555A - 拨叉用衬套及拨叉组件 - Google Patents

拨叉用衬套及拨叉组件 Download PDF

Info

Publication number
CN115698555A
CN115698555A CN202080101811.4A CN202080101811A CN115698555A CN 115698555 A CN115698555 A CN 115698555A CN 202080101811 A CN202080101811 A CN 202080101811A CN 115698555 A CN115698555 A CN 115698555A
Authority
CN
China
Prior art keywords
bushing
fork
shaft
fork shaft
bush
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.)
Pending
Application number
CN202080101811.4A
Other languages
English (en)
Inventor
冯晓崇
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 Holding China Co Ltd
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 CN115698555A publication Critical patent/CN115698555A/zh
Pending legal-status Critical Current

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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • 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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/32—Gear shift yokes, e.g. shift forks
    • 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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H2063/3079—Shift rod assembly, e.g. supporting, assembly or manufacturing of shift rails or rods; Special details thereof
    • 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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/32—Gear shift yokes, e.g. shift forks
    • F16H2063/321—Gear shift yokes, e.g. shift forks characterised by the interface between fork body and shift rod, e.g. fixing means, bushes, cams or pins

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

一种拨叉用衬套，其用于套设在拨叉轴(FS)的端部以支承拨叉轴(FS)，衬套包括：主体(10)，呈管状；以及定位部(20)，设置于主体(10)的轴向端部，定位部(20)的内周壁部分地向径向内侧凸出或向径向外侧凹进而形成定位区，定位区用于与位于拨叉轴(FS)的定位环(S11)形状锁合地配合、以限定衬套在拨叉轴(FS)上的轴向位置。还提供一种拨叉组件。

Description

PCT国内申请，说明书已公开。

Claims (11)

  1. PCT国内申请，权利要求书已公开。
CN202080101811.4A 2020-09-28 2020-09-28 拨叉用衬套及拨叉组件 Pending CN115698555A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/118257 WO2022061848A1 (zh) 2020-09-28 2020-09-28 拨叉用衬套及拨叉组件

Publications (1)

Publication Number Publication Date
CN115698555A true CN115698555A (zh) 2023-02-03

Family

ID=80844876

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080101811.4A Pending CN115698555A (zh) 2020-09-28 2020-09-28 拨叉用衬套及拨叉组件

Country Status (3)

Country Link
CN (1) CN115698555A (zh)
DE (1) DE112020007640T5 (zh)
WO (1) WO2022061848A1 (zh)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201787055U (zh) * 2010-08-31 2011-04-06 陈恳 一种耕耘机变速箱的拨叉轴在箱体上的安装结构
CN104343969B (zh) * 2014-10-20 2017-02-01 上海汽车变速器有限公司 用于amt的选换挡操纵机构的限位系统
CN205503967U (zh) * 2016-02-25 2016-08-24 华晨汽车集团控股有限公司 一种汽车变速器拨叉轴衬套结构
CN108691899A (zh) * 2017-04-06 2018-10-23 舍弗勒技术股份两合公司 组合式塑料衬套和包括该组合式塑料衬套的拨叉
CN111637223A (zh) * 2020-06-19 2020-09-08 苏州东风精冲工程有限公司 变速箱拨叉衬套防脱结构

Also Published As

Publication number Publication date
DE112020007640T5 (de) 2023-08-24
WO2022061848A1 (zh) 2022-03-31

Similar Documents

Publication Publication Date Title
JP2006064179A (ja) トルクリング継手を有する駆動軸アセンブリ
US4624429A (en) Hose fixture
CN115698555A (zh) 拨叉用衬套及拨叉组件
US20080066566A1 (en) Gearwheel unit, transmission having gearwheel unit and gearwheel manufacturing method
JP7537467B2 (ja) リング装着治具およびリング装着方法
KR20150066038A (ko) 핀 고정장치
WO2017033571A1 (ja) 動力伝達装置
KR20080049614A (ko) 회전부품의 장착기구
JP2529470Y2 (ja) プロペラシャフトの連結部構造
JP3917707B2 (ja) 駆動軸の製造方法
US20060040750A1 (en) Shaft coupling assembly
JP4041951B2 (ja) 継手構造
JP2017159420A (ja) 工具用ソケット
JP4032406B2 (ja) 管継手
CN111590102B (zh) 法兰定位装置及法兰定位方法
JP2003287128A (ja) ２ピース型組合せオイルリング
JPH05215121A (ja) 複合材料チューブ製の伝動軸およびその製造方法
CN113042998B (zh) 定位对齿压具、变速箱和车辆
JP2019184014A (ja) インターミディエイトシャフト
US20210396276A1 (en) Torsionally Elastic Shaft Joint and Method of Making the Same
CN214248271U (zh) 一种倒挡轴
JP2002286018A (ja) セレーション付きシャフト及びその製造方法、及びセレーション形成工具
JPS637470Y2 (zh)
EP4191114A1 (en) Coupling device
JP2010025013A (ja) カムシャフト装置

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
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20240326

Address after: 1st Floor, Building 2, No. 1 Antuo Road, Anting Town, Jiading District, Shanghai

Applicant after: SCHAEFFLER HOLDING(CHINA) Co.,Ltd.

Country or region after: China

Address before: 1-391074 Industrial Street, Orach, Heitzgen, Germany

Applicant before: SCHAEFFLER TECHNOLOGIES AG & CO.KG

Country or region before: Germany