发明授权
- 专利标题: Scroll compressor with discharge valve
- 专利标题(中): 带排气阀的涡旋压缩机
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申请号: US11522250申请日: 2006-09-15
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公开(公告)号: US07371059B2公开(公告)日: 2008-05-13
- 发明人: Kirill Ignatiev , James F. Fogt
- 申请人: Kirill Ignatiev , James F. Fogt
- 申请人地址: US OH Sidney
- 专利权人: Emerson Climate Technologies, Inc.
- 当前专利权人: Emerson Climate Technologies, Inc.
- 当前专利权人地址: US OH Sidney
- 代理机构: Harness, Dickey & Pierce, P.L.C.
- 主分类号: F01C21/00
- IPC分类号: F01C21/00 ; F03C2/00 ; F04C2/00
摘要:
A scroll compressor utilizes scroll wrap profiles which are designed with a rapid compression scroll wrap profile. This profile utilizes a shorter wrap and lower vane aspect ratios during the compression process. The non-orbiting scroll member is integrated with the main bearing housing. The drive shaft extends through the main bearing housing, through the non-orbiting scroll member and through the orbiting scroll member. In one embodiment, a counterweight is disposed adjacent the orbiting scroll member. In another embodiment, and upper bearing housing is disposed adjacent the orbiting scroll member. In yet another embodiment, an upper bearing housing is disposed adjacent the orbiting scroll member with a counterweight disposed adjacent the upper bearing housing.
公开/授权文献
- US20080069713A1 SCROLL COMPRESSOR WITH DISCHARGE VALVE 公开/授权日:2008-03-20
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