Invention Grant
- Patent Title: Compression release valvetrain design
-
Application No.: US16424891Application Date: 2019-05-29
-
Publication No.: US11035263B2Publication Date: 2021-06-15
- Inventor: Samuel C. Geckler , Vivek Anand Sujan , Adam C. Cecil , Anthony Kyle Perfetto
- Applicant: Cummins Inc.
- Applicant Address: US IN Columbus
- Assignee: Cummins Inc.
- Current Assignee: Cummins Inc.
- Current Assignee Address: US IN Columbus
- Agency: Taft Stettinius & Hollister LLP
- Main IPC: F01L13/00
- IPC: F01L13/00 ; F01L1/344 ; F02D13/02 ; F01L13/08 ; F02D9/06 ; F01L1/26 ; F01L13/06 ; F01L1/18 ; F02D13/04 ; F01L1/047 ; F01L1/053 ; F01L1/20 ; F01L1/08 ; F01L9/20

Abstract:
Systems, apparatuses and methods are disclosed that include an internal combustion engine including a plurality of cylinders operable by a valve actuation mechanism including a lifting mechanism having a compression brake valve profile configured to selectively lift the exhaust valves on a downstroke of the cylinders in response to a cranking condition of the internal combustion engine, wherein the compression braking valve profile is phased to the upstroke of the pistons.
Public/Granted literature
- US20190277205A1 COMPRESSION RELEASE VALVETRAIN DESIGN Public/Granted day:2019-09-12
Information query