JPS63133410U - - Google Patents

Info

Publication number
JPS63133410U
JPS63133410U JP1987025979U JP2597987U JPS63133410U JP S63133410 U JPS63133410 U JP S63133410U JP 1987025979 U JP1987025979 U JP 1987025979U JP 2597987 U JP2597987 U JP 2597987U JP S63133410 U JPS63133410 U JP S63133410U
Authority
JP
Japan
Prior art keywords
case
inner chamber
rotatably supported
differential
gears
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
JP1987025979U
Other languages
Japanese (ja)
Other versions
JPH0448976Y2 (en
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 JP1987025979U priority Critical patent/JPH0448976Y2/ja
Publication of JPS63133410U publication Critical patent/JPS63133410U/ja
Application granted granted Critical
Publication of JPH0448976Y2 publication Critical patent/JPH0448976Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Motor Power Transmission Devices (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Retarders (AREA)
  • General Details Of Gearings (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例に係る潤滑構造を有
するデイフアレンシヤルをフロントデイフアレン
シヤルとする動力伝達装置の一部省略断面図、第
２図は同装置における要部拡大断面図である。 符号の説明、１０…トランスミツシヨン、２０
ａ…センタデイフアレンシヤル、２０ｂ…フロン
トデイフアレンシヤル、２４…デフケース、２４
ａ，２４ｂ…通路、２５…ピニオンギヤ、２６ａ
，２６ｂ…サイドギヤ、２７ａ…サイドギヤシヤ
フト、２７ａ１，２７ａ２…供給路、Ｒ…内室。 Fig. 1 is a partially omitted sectional view of a power transmission device in which a front differential is a differential having a lubrication structure according to an embodiment of the present invention, and Fig. 2 is an enlarged sectional view of the main parts of the same device. It is. Explanation of symbols, 10...Transmission, 20
a...Center differential, 20b...Front differential, 24...Differential case, 24
a, 24b...passage, 25...pinion gear, 26a
, 26b...side gear, 27a...side gear shaft, 27a 1 , 27a 2 ...supply path, R...inner chamber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] キヤリヤ内にて同キヤリヤに回転可能に支持し
たデイフアレンシヤルケースと、このケースの内
室にて同ケースにピニオンシヤフトを介して回転
可能に支持した複数のピニオンギヤと、前記ケー
スの内室にて同ケースに回転可能に支持して前記
各ピニオンギヤに噛合する一対のサイドギヤを備
えたデイフアレンシヤルにおいて、前記ケースに
前記内室に一端が開口するとともに同ケースの回
転軸線に対して径外方へ傾斜して延びる通路を設
け、この通路の他端を各構成部材の摺接部位に連
通させるとともに、前記サイドギヤにトルク伝達
可能に連結するサイドギヤシヤフトに設けた潤滑
油供給路を前記ケースの内室に連通させたことを
特徴とするデイフアレンシヤルの潤滑構造。 a differential case rotatably supported in the carrier; a plurality of pinion gears rotatably supported in the case via pinion shafts in the inner chamber of the case; The differential includes a pair of side gears that are rotatably supported in the same case and mesh with the respective pinion gears, one end of which opens in the inner chamber of the case, and a pair of side gears that are radially outward relative to the rotational axis of the case. A passage is provided that extends in an inclined direction, and the other end of this passage is communicated with the sliding contact portion of each component, and a lubricating oil supply passage provided in a side gear shaft that is connected to the side gear so as to be able to transmit torque is connected to the case. A differential lubrication structure characterized by communication with the inner chamber.
JP1987025979U 1987-02-24 1987-02-24 Expired JPH0448976Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987025979U JPH0448976Y2 (en) 1987-02-24 1987-02-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987025979U JPH0448976Y2 (en) 1987-02-24 1987-02-24

Publications (2)

Publication Number Publication Date
JPS63133410U true JPS63133410U (en) 1988-08-31
JPH0448976Y2 JPH0448976Y2 (en) 1992-11-18

Family

ID=30826632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987025979U Expired JPH0448976Y2 (en) 1987-02-24 1987-02-24

Country Status (1)

Country Link
JP (1) JPH0448976Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007113747A (en) * 2005-10-21 2007-05-10 Jtekt Corp Differential gear device for vehicle, combined differential gear device for vehicle, and differential case for vehicle
JP2011075109A (en) * 2011-01-17 2011-04-14 Jtekt Corp Hybrid differential device for vehicle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5894672A (en) * 1981-11-30 1983-06-04 Aisin Warner Ltd Differential gear mechanism for vehicle
JPS61127030U (en) * 1985-01-29 1986-08-09

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5894672A (en) * 1981-11-30 1983-06-04 Aisin Warner Ltd Differential gear mechanism for vehicle
JPS61127030U (en) * 1985-01-29 1986-08-09

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007113747A (en) * 2005-10-21 2007-05-10 Jtekt Corp Differential gear device for vehicle, combined differential gear device for vehicle, and differential case for vehicle
JP4706431B2 (en) * 2005-10-21 2011-06-22 株式会社ジェイテクト Vehicle differential, vehicle hybrid differential, and vehicle differential case
JP2011075109A (en) * 2011-01-17 2011-04-14 Jtekt Corp Hybrid differential device for vehicle

Also Published As

Publication number Publication date
JPH0448976Y2 (en) 1992-11-18

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