Invention Grant
- Patent Title: System off configuration for climate control system
- Patent Title (中): 气候控制系统关闭配置
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Application No.: US14045546Application Date: 2013-10-03
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Publication No.: US09358856B2Publication Date: 2016-06-07
- Inventor: Franco Ragazzi
- Applicant: Ford Global Technologies, LLC
- Applicant Address: US MI Dearborn
- Assignee: FORD GLOBAL TECHNOLOGIES, LLC
- Current Assignee: FORD GLOBAL TECHNOLOGIES, LLC
- Current Assignee Address: US MI Dearborn
- Agency: Bejin Bieneman PLC
- Agent Vichit Chea
- Main IPC: B60H1/00
- IPC: B60H1/00 ; B60H1/22
Abstract:
A system off configuration for an automotive climate control system is provided. The climate control system includes a compressor having two downstream flow paths. The two downstream flow paths may be selectively used to provide multiple modes of operation. When the compressor moves to an off condition the valves found in each flow path immediately downstream from the compressor are closed so that a refrigerant oil blend is kept in the compressor.
Public/Granted literature
- US20150096313A1 SYSTEM OFF CONFIGURATION FOR CLIMATE CONTROL SYSTEM Public/Granted day:2015-04-09
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