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1. 发明授权

US5896803A Shoe for swash plate compressor 失效
标题翻译：斜盘式压缩机鞋
公开(公告)号：US5896803A
公开(公告)日：1999-04-27
申请号：US946625
申请日：1997-10-07
申请人： Takehiro Sugawara , Masayuki Nagase , Jun Yamazaki , Kou Yonesaka
发明人： Takehiro Sugawara , Masayuki Nagase , Jun Yamazaki , Kou Yonesaka
IPC分类号： F04B27/08 , F04B39/02 , F01B3/00
CPC分类号： F04B27/0878 , F04B27/0886
摘要： In a shoe 5 for a swash plate compressor, the conical tapered surface 13 is formed between the spherical surface 10 and the rounded edge 14 to converge toward the spherical surface 10 inside an imaginary spherical surface 15 including the spherical surface 10. The conical tapered surface 13 forms a relatively large arcuate gap 23 between the hemispherical concavity 7 and the conical tapered surface 13. The arcuate gap 23 serves to reserve necessary amount of lubricant oil which may be supplied to sliding portions between the spherical surface 10 of the convex surface 11 and hemispherical concavity 7 of the piston 2. In addition, upon manufacture of the shoe 5, it can easily be removed from a metallic mold 52 due to existence of the arcuate gap 23 which prevents tight fit of the shoe 5 in the mold 52.
摘要翻译：在用于斜盘式压缩机的鞋5中，锥形锥面13形成在球面10和圆形边缘14之间，以在包括球形表面10的假想球形表面15内朝向球面10会聚。锥形锥形表面 13在半球形凹部7与锥形锥面13之间形成较大的弧形间隙23.弓形间隙23用于预留必要量的润滑油，该润滑油可供应到凸面11的球形表面10和此外，在制造鞋5时，由于弧形间隙23的存在，可以容易地从金属模具52移除，这防止了鞋5紧密地配合在模具52中。

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