Inventor
WIGSTEN MARK
US13 patents
⚠️ This page may combine multiple inventors who share the name “WIGSTEN MARK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BORGWARNER INC
6 patentsUS6302816B1Oct 16, 2001
Chain guide or tensioner arm with sheet metal bracket and alternating tabs
BORGWARNER INC33 citations91
US6772721B1Aug 10, 2004
Torsional assist cam phaser for cam in block engines
BORGWARNER INC30 citations90
US9605732B2Mar 28, 2017
Expanding piston hydraulic chain tensioner
BORGWARNER INC4 citations72
US11454142B2Sep 27, 2022
Electrically-actuated variable camshaft timing phaser with removable fixture
BORGWARNER INC0 citations61
US11230950B1Jan 25, 2022
Electrically-actuated variable camshaft timing phaser with removable fixture
BORGWARNER INC0 citations61
US11852053B2Dec 26, 2023
Electrically-actuated camshaft phaser with backlash reduction
BORGWARNER INC0 citations51
WIGSTEN MARK
5 patentsUS9080474B2Jul 14, 2015
Dual phasers assembled concentrically on a concentric camshaft system
WIGSTEN MARK8 citations80
US9366159B2Jun 14, 2016
Concentric camshaft phaser torsional drive mechanism
WIGSTEN MARK10 citations79
US9284861B2Mar 15, 2016
Oil passage design for a phaser or dual phaser
WIGSTEN MARK3 citations69
US8561584B2Oct 22, 2013
Cam phaser centrally located along concentric camshafts
WIGSTEN MARK0 citations50
US9080473B2Jul 14, 2015
Cam torque actuated—torsional assist phaser
WIGSTEN MARK0 citations39