JPS6487944A - Supporting device for planetary ring gear in automatic transmission - Google Patents

Supporting device for planetary ring gear in automatic transmission

Info

Publication number
JPS6487944A
JPS6487944A JP63195136A JP19513688A JPS6487944A JP S6487944 A JPS6487944 A JP S6487944A JP 63195136 A JP63195136 A JP 63195136A JP 19513688 A JP19513688 A JP 19513688A JP S6487944 A JPS6487944 A JP S6487944A
Authority
JP
Japan
Prior art keywords
ring gear
gear
supporting member
automatic transmission
thrust bearing
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
JP63195136A
Other languages
Japanese (ja)
Other versions
JPH0814302B2 (en
Inventor
Masakatsu Miura
Masahiko Ando
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.)
Aisin AW Co Ltd
Original Assignee
Aisin AW Co Ltd
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 Aisin AW Co Ltd filed Critical Aisin AW Co Ltd
Priority to JP63195136A priority Critical patent/JPH0814302B2/en
Publication of JPS6487944A publication Critical patent/JPS6487944A/en
Publication of JPH0814302B2 publication Critical patent/JPH0814302B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Structure Of Transmissions (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

PURPOSE:To facilitate assembly by holding a disk-shaped supporting member, secured to a ring gear of a planetary gear unit, to be supported to a carrier side surface and a boss part end face of a counter gear through a thrust bearing. CONSTITUTION:By driving an automatic transmission, a ring gear R2 of a planetary gear unit 2 also rotates. Securing this ring gear R2 to a peripheral part 4a of a disk-shaped supporting member 4 to be held and supported to a carrier CR1 and an end face of a boss part of a counter gear 5 through thrust bearings 7, 8, they are located in a small diameter part of low peripheral speed receiving thrust force with a low speed. While building the counter gear 5 and the one thrust bearing 8 in a case 6 thereafter inserting the supporting member 4 to the internal peripheral surface of the ring gear R2, a subassembly, secured by a snap ring 9 or the like, is assembled by inserting the carrier CR1 or the like. In this case, durability of the thrust bearing and its assemblability can be improved.
JP63195136A 1988-08-04 1988-08-04 Supporting device for planetary ring gear in automatic transmission Expired - Fee Related JPH0814302B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63195136A JPH0814302B2 (en) 1988-08-04 1988-08-04 Supporting device for planetary ring gear in automatic transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63195136A JPH0814302B2 (en) 1988-08-04 1988-08-04 Supporting device for planetary ring gear in automatic transmission

Publications (2)

Publication Number Publication Date
JPS6487944A true JPS6487944A (en) 1989-04-03
JPH0814302B2 JPH0814302B2 (en) 1996-02-14

Family

ID=16336061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63195136A Expired - Fee Related JPH0814302B2 (en) 1988-08-04 1988-08-04 Supporting device for planetary ring gear in automatic transmission

Country Status (1)

Country Link
JP (1) JPH0814302B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0674123A2 (en) * 1994-03-01 1995-09-27 Honda Giken Kogyo Kabushiki Kaisha Supporting structure of a ring gear supporting member in a planetary gear device
US7464964B2 (en) 2004-04-06 2008-12-16 Nissan Motor Co., Ltd. Vehicle front body structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5115565U (en) * 1974-07-22 1976-02-04
JPS5191467A (en) * 1975-02-07 1976-08-11
JPS60205068A (en) * 1984-03-30 1985-10-16 Aisin Seiki Co Ltd Planetary gear device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5115565U (en) * 1974-07-22 1976-02-04
JPS5191467A (en) * 1975-02-07 1976-08-11
JPS60205068A (en) * 1984-03-30 1985-10-16 Aisin Seiki Co Ltd Planetary gear device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0674123A2 (en) * 1994-03-01 1995-09-27 Honda Giken Kogyo Kabushiki Kaisha Supporting structure of a ring gear supporting member in a planetary gear device
EP0674123A3 (en) * 1994-03-01 1997-08-20 Honda Motor Co Ltd Supporting structure of a ring gear supporting member in a planetary gear device.
US7464964B2 (en) 2004-04-06 2008-12-16 Nissan Motor Co., Ltd. Vehicle front body structure

Also Published As

Publication number Publication date
JPH0814302B2 (en) 1996-02-14

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees