JPS63147934U - - Google Patents

Info

Publication number
JPS63147934U
JPS63147934U JP1987040384U JP4038487U JPS63147934U JP S63147934 U JPS63147934 U JP S63147934U JP 1987040384 U JP1987040384 U JP 1987040384U JP 4038487 U JP4038487 U JP 4038487U JP S63147934 U JPS63147934 U JP S63147934U
Authority
JP
Japan
Prior art keywords
outer ring
leg
convex spherical
spherical surface
curvature
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
JP1987040384U
Other languages
English (en)
Other versions
JPH0619862Y2 (ja
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 filed Critical
Priority to JP1987040384U priority Critical patent/JPH0619862Y2/ja
Publication of JPS63147934U publication Critical patent/JPS63147934U/ja
Application granted granted Critical
Publication of JPH0619862Y2 publication Critical patent/JPH0619862Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/202—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints
    • F16D3/205—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part
    • F16D3/2055—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part having three pins, i.e. true tripod joints
    • 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
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/202—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints
    • F16D2003/2023—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints with linear rolling bearings between raceway and trunnion mounted shoes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例を示す部分断面図、第
２図は、第１図のＸ―Ｘ断面図を示す。第３図は
、焼付き試験の結果を示し、第４図は、なじみ性
の試験の結果を示す。第５図及び第６図は本考案
の他の実施例を示す部分断面図、第７図は従来の
等速自在継手を示す斜視図である。 １１……外輪、１２……トリポード部材、１４
……トラツク溝、１５……転走面、１９……脚軸
、２０……凸球面、２１，２６，２９……ボタン
材、２７′，３０……凹球面。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 外輪の内面に軸方向の３本のトラツク溝を
    形成し、外輪の内側にトリポード部材を挿入し、
    該トリボード部材の３本の外周凸球面に形成した
    脚軸を軸受組立体のボタン材に対して揺動旋回自
    在に球面接触させ、その軸受組立体をトラツク溝
    の外輪軸方向の転走面に挿入した等速自在継手に
    おいて、上記ボタン材凹球面の曲率半径を、脚凸
    球面の曲率半径の１．０３〜１．０６倍に形成し
    たことを特徴とする等速自在継手。 (2) 上記脚軸の外周凸球面がリン酸塩皮膜及び
    ＭｏＳ２からなる皮膜で形成されていることを特
    徴とする実用新案登録請求の範囲第１項記載の等
    速自在継手。
JP1987040384U 1987-03-19 1987-03-19 等速自在継手 Expired - Lifetime JPH0619862Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987040384U JPH0619862Y2 (ja) 1987-03-19 1987-03-19 等速自在継手

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987040384U JPH0619862Y2 (ja) 1987-03-19 1987-03-19 等速自在継手

Publications (2)

Publication Number Publication Date
JPS63147934U true JPS63147934U (ja) 1988-09-29
JPH0619862Y2 JPH0619862Y2 (ja) 1994-05-25

Family

ID=30854433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987040384U Expired - Lifetime JPH0619862Y2 (ja) 1987-03-19 1987-03-19 等速自在継手

Country Status (1)

Country Link
JP (1) JPH0619862Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5354645A (en) * 1976-10-27 1978-05-18 Ntn Toyo Bearing Co Ltd Uniform velocity universal joint
JPS58626A (ja) * 1981-06-01 1983-01-05 グレンツア−・スピ−セル 等速回転継手

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5354645A (en) * 1976-10-27 1978-05-18 Ntn Toyo Bearing Co Ltd Uniform velocity universal joint
JPS58626A (ja) * 1981-06-01 1983-01-05 グレンツア−・スピ−セル 等速回転継手

Also Published As

Publication number Publication date
JPH0619862Y2 (ja) 1994-05-25

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