Invention Grant
US08827318B2 Fluid passage connecting device and refrigerating cycle apparatus having the same
有权
流体通道连接装置和具有该流体连接装置的制冷循环装置
- Patent Title: Fluid passage connecting device and refrigerating cycle apparatus having the same
- Patent Title (中): 流体通道连接装置和具有该流体连接装置的制冷循环装置
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Application No.: US13474015Application Date: 2012-05-17
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Publication No.: US08827318B2Publication Date: 2014-09-09
- Inventor: Hiroshi Watanabe , Akihito Higashihara , Toshikazu Matsuda
- Applicant: Hiroshi Watanabe , Akihito Higashihara , Toshikazu Matsuda
- Applicant Address: JP Kariya
- Assignee: Denso Corporation
- Current Assignee: Denso Corporation
- Current Assignee Address: JP Kariya
- Agency: Harness, Dickey & Pierce, PLC
- Priority: JP2011-117196 20110525
- Main IPC: F16L41/00
- IPC: F16L41/00 ; F16L23/22 ; F16L41/08 ; F25B41/00
Abstract:
A first component and a second component are connected with each other in a manner that a first passage of the first component and a second passage of the second component communicate with each other through a communication part. A seal component is disposed between the first component and the second component to provide a sealing between the first passage and the second passage. A ring component is arranged to surround the communication part, and is located adjacent to the communication part rather than the seal component. The ring component restricts the communication part from having an excess increase in a cross-sectional area.
Public/Granted literature
- US20120299292A1 FLUID PASSAGE CONNECTING DEVICE AND REFRIGERATING CYCLE APPARATUS HAVING THE SAME Public/Granted day:2012-11-29
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