JPS566958A - Oil seal device between transmission and differential unit - Google Patents

Oil seal device between transmission and differential unit

Info

Publication number
JPS566958A
JPS566958A JP7967979A JP7967979A JPS566958A JP S566958 A JPS566958 A JP S566958A JP 7967979 A JP7967979 A JP 7967979A JP 7967979 A JP7967979 A JP 7967979A JP S566958 A JPS566958 A JP S566958A
Authority
JP
Japan
Prior art keywords
oil
housing
discharge passage
transmission
communicated
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
JP7967979A
Other languages
Japanese (ja)
Other versions
JPS5822660B2 (en
Inventor
Yutaka Taga
Kunio Morisawa
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP54079679A priority Critical patent/JPS5822660B2/en
Publication of JPS566958A publication Critical patent/JPS566958A/en
Publication of JPS5822660B2 publication Critical patent/JPS5822660B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Sealing With Elastic Sealing Lips (AREA)

Abstract

PURPOSE: To discharge a leakage oil properly and prevent oils of different characteristics from being mixed together, by forming a leakage space between a pair of oil seals in such a manner that the lakage space is communicated with the outside of a transmission housing via two discharge passages which are inclined relative to each other.
CONSTITUTION: An oil seal housing 4 is fitted to an inner circumferential surface of a transmission housing 3 and positioned between an automatic transmission 1 and a differential unit 2. In the oil seal housing 4, oil seals 7, 8 are disposed side by side in the direction of the axis thereof. Lips 9, 10 of the oil seals 7, 8 are in contact with an outer circumferential surface of a power transmitting shaft 11 to prevent an oil leak. A leakage space 15 is formed between the oil seals 7, 8 and communicated with an annular groove 21, which is formed in an outer circumferential surface of the housing 4, via a discharge passage 16. The annular groove 21 is spaced in the circumferential direction from the discharge passage 16 and communicated with the outside of the housing 3 via a second discharge passage 26 which inclined with respect to the discharge passage 16.
COPYRIGHT: (C)1981,JPO&Japio
JP54079679A 1979-06-26 1979-06-26 Oil seal device between transmission and differential device Expired JPS5822660B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54079679A JPS5822660B2 (en) 1979-06-26 1979-06-26 Oil seal device between transmission and differential device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54079679A JPS5822660B2 (en) 1979-06-26 1979-06-26 Oil seal device between transmission and differential device

Publications (2)

Publication Number Publication Date
JPS566958A true JPS566958A (en) 1981-01-24
JPS5822660B2 JPS5822660B2 (en) 1983-05-10

Family

ID=13696877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54079679A Expired JPS5822660B2 (en) 1979-06-26 1979-06-26 Oil seal device between transmission and differential device

Country Status (1)

Country Link
JP (1) JPS5822660B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6030183U (en) * 1983-08-04 1985-02-28 渡辺　勝美 crane

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6030183U (en) * 1983-08-04 1985-02-28 渡辺　勝美 crane

Also Published As

Publication number Publication date
JPS5822660B2 (en) 1983-05-10

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