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Richard W. Kruiswyk
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Dunlap, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hybrid power system control and operating strategy based on power s...
Patent number
11,728,658
Issue date
Aug 15, 2023
Caterpillar Inc.
Fang Guo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Exhaust flow control valve with integrated wastegate
Patent number
11,187,134
Issue date
Nov 30, 2021
Perkins Engines Company Limited
Richard Kruiswyk
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Nozzled turbine
Patent number
9,157,396
Issue date
Oct 13, 2015
Caterpillar Inc.
Christopher Lusardi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Exhaust system implementing selective catalyst flow control
Patent number
8,607,553
Issue date
Dec 17, 2013
Caterpillar Inc.
Kerry A. Delvecchio
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Engine system, operating method and control strategy for aftertreat...
Patent number
8,024,919
Issue date
Sep 27, 2011
Caterpillar Inc.
Eric Fluga
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Control system for pressure wave supercharger to optimize emissions...
Patent number
5,839,416
Issue date
Nov 24, 1998
Caterpillar Inc.
Richard W. Kruiswyk
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
FUEL CELL CHARGE AIR SYSTEM AND METHOD
Publication number
20240313244
Publication date
Sep 19, 2024
Caterpillar Inc.
Richard William Kruiswyk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYBRID POWER SYSTEM CONTROL AND OPERATING STRATEGY BASED ON POWER S...
Publication number
20220200291
Publication date
Jun 23, 2022
Caterpillar Inc.
Fang Guo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
IMPROVEMENTS IN TWIN TURBOCHARGER SYSTEMS
Publication number
20220162984
Publication date
May 26, 2022
Parkins Engines Company Limited
Christopher LUSARDI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AN EXHAUST FLOW CONTROL VALVE WITH INTEGRATED WASTEGATE
Publication number
20200362745
Publication date
Nov 19, 2020
Perkins Engines Company Ltd
Richard KRUISWYK
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Nozzled Turbine
Publication number
20140338328
Publication date
Nov 20, 2014
Caterpillar Inc.
Christopher Lusardi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
NOZZLED TURBOCHARGER TURBINE
Publication number
20120023936
Publication date
Feb 2, 2012
Caterpillar Inc.
RICHARD W. KRUISWYK
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust system implementing selective catalyst flow control
Publication number
20090205321
Publication date
Aug 20, 2009
Caterpillar Inc.
Kerry A. Delvecchio
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Engine system, operating method and control strategy for aftertreat...
Publication number
20090031715
Publication date
Feb 5, 2009
Caterpillar Inc.
Eric Fluga
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Turbocharger having inclined volutes
Publication number
20080104956
Publication date
May 8, 2008
Caterpillar Inc.
Kerry A. Delvecchio
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES