Invention Grant
- Patent Title: Adjustable valve sleeve
- Patent Title (中): 可调节阀套
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Application No.: US14646777Application Date: 2013-03-14
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Publication No.: US09574668B2Publication Date: 2017-02-21
- Inventor: Roger Richardson , Raymond Wang
- Applicant: PRATT & WHITNEY ROCKETDYNE, INC.
- Applicant Address: US CA Canoga Park
- Assignee: AEROJET ROCKETDYNE OF DE, Inc.
- Current Assignee: AEROJET ROCKETDYNE OF DE, Inc.
- Current Assignee Address: US CA Canoga Park
- Agent Joel G. Landau
- International Application: PCT/US2013/031603 WO 20130314
- International Announcement: WO2014/084890 WO 20140605
- Main IPC: F16K1/12
- IPC: F16K1/12 ; F16K1/52
Abstract:
A valve includes a housing. A sleeve at least partially surrounded by the housing. The sleeve slidable relative to the housing and a travel stop that is engageable with the sleeve to limit travel of the sleeve.
Public/Granted literature
- US20150300503A1 ADJUSTABLE VALVE SLEEVE Public/Granted day:2015-10-22
Information query
