发明名称 |
Shoe for use in swash plate type compressor and method of forming the same |
摘要 |
A shoe in a swash plate type compressor has a spherical engaging surface that engages with a piston, and a plane engaging surface that is substantially a plane and engages with a swash plate. The plane engaging surface includes a substantially planar sliding surface, a substantially radially extending peripheral surface and a connecting surface. The sliding surface is formed near a center of the plane engaging surface and slides over the swash plate. The peripheral surface is formed near a periphery of the plane engaging surface, is formed at a distance from the sliding surface away from the surface of the swash plate so as to form an inwardly-directed step in the plane engaging surface, and is connected to the spherical engaging surface at its outer periphery. The connecting surface connects the sliding surface to the peripheral surface.
|
申请公布号 |
US2003209137(A1) |
申请公布日期 |
2003.11.13 |
申请号 |
US20030382189 |
申请日期 |
2003.03.05 |
申请人 |
TSUSHIMA HIRONOBU;TOMITA MASANOBU |
发明人 |
TSUSHIMA HIRONOBU;TOMITA MASANOBU |
分类号 |
B21J5/02;B21K1/76;F04B27/08;F04B27/10;(IPC1-7):F04B1/12 |
主分类号 |
B21J5/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|