Invention Grant
- Patent Title: Injector assembly for a rocket engine
- Patent Title (中): 用于火箭发动机的喷射器组件
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Application No.: US13028779Application Date: 2011-02-16
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Publication No.: US08904752B2Publication Date: 2014-12-09
- Inventor: Bradley C. Johnson , Randolph T. Lyda , Ryan W. Brandt , Mark J. Ricciardo
- Applicant: Bradley C. Johnson , Randolph T. Lyda , Ryan W. Brandt , Mark J. Ricciardo
- 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
- Main IPC: F02K9/52
- IPC: F02K9/52 ; B05B7/10
Abstract:
A cap for a liquid propellant injection assembly of a rocket engine includes a cap body and a valve assembly. The cap body extends between first and second ends. The cap body has a bore that fluidly connects one or more inlets to an outlet. The inlets are disposed in a tubular sidewall of the cap body. The outlet is disposed in the second end of the cap body. The valve assembly includes a valve cap disposed around the first end of the cap body. The valve assembly is adapted to selectively regulate flow of a propellant through the inlets in the cap body as a function of pressure exerted by the propellant against the valve assembly.
Public/Granted literature
- US20110219743A1 INJECTOR ASSEMBLY FOR A ROCKET ENGINE Public/Granted day:2011-09-15
Information query
