Invention Application
- Patent Title: ZERO PRESSURE UNLOCKING SYSTEM FOR A PHASER
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Application No.: US16293766Application Date: 2019-03-06
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Publication No.: US20190277167A1Publication Date: 2019-09-12
- Inventor: Braman WING , Mark M. WIGSTEN , Chad MCCLOY , Chris PLUTA , Jonas ADLER , Jason MOSS , Keith FELDT
- Applicant: BorgWarner Inc.
- Main IPC: F01L1/344
- IPC: F01L1/344
Abstract:
Using existing phaser control valve and a solenoid to create a pumping chamber which provides enough oil pressure to disengage a locking pin at all conditions.
Public/Granted literature
- US10690019B2 Zero pressure unlocking system for a phaser Public/Granted day:2020-06-23
Information query
