Inventor
LEWIS STEPHEN ROBERT
US13 patents
⚠️ This page may combine multiple inventors who share the name “LEWIS STEPHEN ROBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CATERPILLAR INC
8 patentsUS6880766B2Apr 19, 2005
Leak arrest volume for reducing component separation and fuel injector using same
CATERPILLAR INC21 citations85
US11174827B1Nov 16, 2021
Fuel injector with internal radial seal with thin wall counterbore
CATERPILLAR INC7 citations79
US11248575B1Feb 15, 2022
Fuel injector with internal leak passage to injector drain
CATERPILLAR INC2 citations68
US7900886B2Mar 8, 2011
Valve assembly having a washer
CATERPILLAR INC2 citations59
US7665445B2Feb 23, 2010
Motion coupler for a piezoelectric actuator
CATERPILLAR INC6 citations52
US11346313B2May 31, 2022
Fuel flow limiter assembly having integral fuel filter and fuel system using same
CATERPILLAR INC0 citations42
US7547000B2Jun 16, 2009
Valve coupling system
CATERPILLAR INC0 citations38
US7357020B2Apr 15, 2008
Valve-testing system and method employing a fluid-transfer system with a reservoir
CATERPILLAR INC0 citations35