Inventor
RILEY MICHAEL B
US18 patents
⚠️ This page may combine multiple inventors who share the name “RILEY MICHAEL B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YELIR INC
5 patentsUS11028739B2Jun 8, 2021
Dynamic locking and releasing cam lobe
YELIR INC2 citations71
US10364711B1Jul 30, 2019
Apparatus and method for dynamic hydraulic locking and releasing a cam lobe from a camshaft
YELIR INC3 citations71
US11333091B2May 17, 2022
Exhaust gas temperature assist for two-cycle uniflow scavenged diesel engines at lower engine loads with various engine operating schemes
YELIR INC0 citations40
US10662830B2May 26, 2020
Dynamic locking and releasing cam lobe
YELIR INC0 citations39
US10837385B2Nov 17, 2020
Exhaust gas temperature assist for two-cycle uniflow scavenged diesel engine at lower engine loads
YELIR INC0 citations38
MOTIVE HOLDINGS LTD
4 patentsUS5572962ANov 12, 1996
Variable valve lift mechanism for internal combustion engine
MOTIVE HOLDINGS LTD36 citations91
US5456224AOct 10, 1995
Variable valve lift mechanism for internal combustion engine
MOTIVE HOLDINGS LTD37 citations91
US5365895ANov 22, 1994
Variable valve lift mechanism for internal combustion engine
MOTIVE HOLDINGS LTD52 citations91
US5341771AAug 30, 1994
Internal combustion engine with variable combustion chambers and increased expansion cycle
MOTIVE HOLDINGS LTD51 citations91
RILEY MICHAEL B
4 patentsUS8191522B2Jun 5, 2012
Varying the phase and lift of a rocker arm on a camshaft actuating a valve or injector
RILEY MICHAEL B10 citations82
US9133795B2Sep 15, 2015
Engine using split flow exhaust system and methods
RILEY MICHAEL B6 citations72
US8544431B2Oct 1, 2013
Varying the phase and lift of a rocker arm on a camshaft actuating a valve or injector
RILEY MICHAEL B3 citations61
US8534244B2Sep 17, 2013
Varying the phase and lift of a rocker arm on a camshaft actuating a valve or injector
RILEY MICHAEL B1 citations61