Title:
AUTOMATIC TRANSMISSION
Document Type and Number:
Japanese Patent JP3229853
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To improve the strength of pressed components of an automatic transmission only at their necessary portions without deteriorating press-working productivity.
SOLUTION: An annular plate member 5, which is adapted to be engaged with a locking part 7 placed around a shaft-shaped member periphery 10 against axial movement so as to hold an axial load on its plate face, has a reinforcement part 55 connecting to the end to be engaged with the locking part 7. This reinforcement part 55 is made up of a part 55b extending axially from an engagement part 55a to be coupled to the locking part 7, and a turned-back part 55c turned back to extend the counter direction.
Inventors:
Nobutada Sugiura
Takuya Ogino
Satoru Kasuya
Noriyuki Takahashi
Masafumi Kinoshita
Takuya Ogino
Satoru Kasuya
Noriyuki Takahashi
Masafumi Kinoshita
Application Number:
JP7503598A
Publication Date:
November 19, 2001
Filing Date:
March 10, 1998
Export Citation:
Assignee:
Aisin AW Co., Ltd.
TOYOTA JIDOSHA KABUSHIKI KAISHA
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
F16D13/52; F16B21/18; F16D13/60; F16D25/0638; F16H57/02; F16H57/023; (IPC1-7): F16D25/0638; F16B21/18; F16D13/52; F16D13/60; F16H57/02
Domestic Patent References:
| JP2296073A | ||||
| JP464722A | ||||
| JP2117410U |
Attorney, Agent or Firm:
Hideyuki Abe