Invention Application
- Patent Title: FUEL CONTROL SYSTEM
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Application No.: US14965265Application Date: 2015-12-10
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Publication No.: US20170167390A1Publication Date: 2017-06-15
- Inventor: Todd Haugsjaahabink
- Applicant: Hamilton Sundstrand Corporation
- Main IPC: F02C9/28
- IPC: F02C9/28 ; F02C9/46 ; F02C9/26 ; F02C9/52 ; F16K11/06 ; B64D37/00

Abstract:
A bypass valve for a fuel control includes a sleeve, a spool, and a biasing member. The sleeve has a body extending between a first end and a second. The first end defines a first bypass valve port. The body defines a second bypass valve port, a third bypass valve port, and a shutoff port. The second end defines a fourth bypass valve port. The spool is received within the inner bore and is movable between a first position and a second position. The biasing member biases the spool toward the first position.
Public/Granted literature
- US10590859B2 Fuel control system Public/Granted day:2020-03-17
Information query
IPC分类: