Invention Grant
US5938208A Separate plate placed between adjacent valve bodies in a control valve
unit of an automatic transmission
失效
在自动变速器的控制阀单元中的相邻阀体之间设置分开的板
- Patent Title: Separate plate placed between adjacent valve bodies in a control valve unit of an automatic transmission
- Patent Title (中): 在自动变速器的控制阀单元中的相邻阀体之间设置分开的板
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Application No.: US715357Application Date: 1996-09-10
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Publication No.: US5938208APublication Date: 1999-08-17
- Inventor: Yukio Yoshida , Hironobu Fukunishi , Takeshi Naitou , Koichi Fusa , Yoshitaka Abe
- Applicant: Yukio Yoshida , Hironobu Fukunishi , Takeshi Naitou , Koichi Fusa , Yoshitaka Abe
- Applicant Address: JPX Osaka
- Assignee: Kokusan Parts Industry Co., Ltd.
- Current Assignee: Kokusan Parts Industry Co., Ltd.
- Current Assignee Address: JPX Osaka
- Main IPC: F16J15/08
- IPC: F16J15/08 ; F16J15/12
Abstract:
An inexpensive metal gasket with high sealing performance having a multiple-plate or single-plate structure to be placed between the cylinder block and the cylinder head, said metal gasket having on one side or both sides of the beaded plate or the stiffening plate the coating layer formed by pattern printing in conformity with the bead and the stopper. The coating layer includes at least two types of coatings located at different areas on the gasket.
Information query
IPC分类:
