1
Paul H Plahn, David J Koenig, Mike C Miller: Generator power system and method. Onan Corporation, Merchant Gould Smith Edell Welter & Schmidt P A, October 8, 1996: US05563802 (54 worldwide citation)

An integrated power system includes an engine/generator power supply integrated with storage batteries to provide household-like AC power. For a small load demand, the storage batteries are used to provide electricity. For a large load demand, the engine/generator starts to supply electricity. The e ...


2
David J Koenig, Paul H Plahn, Dan G Priem, Keith L Lovegren, Brian G Haupt: Mobile energy management system. Onan Corporation, Schwegman Lundberg Woessner & Kluth P A, November 15, 2005: US06965818 (39 worldwide citation)

A recreational vehicle includes a chassis having a living space, an electrical system for providing electrical power to the living space, an air conditioner for cooling the living space, a heater for heating the living space, and a plurality of appliances within the living space attached to the elec ...


3
Stephen M Clancey, David A Overland, Deborah A Klinkert, Mark S Lent, Paul H Plahn: Combined generator set and air conditioning compressor drive system. Onan Corporation, Merchant Gould Smith Edell Welter & Schmidt, June 30, 1992: US05125236 (33 worldwide citation)

A combined generator set and air conditioning compressor drive system is disclosed for use in a mobile vehicle. The disclosed device includes an auxiliary engine, a compressor, and a motor-generator. When an external source of electricity is unavailable, the motor-generator is shaft driven by the au ...


4
Brian K Stahel, Paul H Plahn: License plate transport mechanism. Altec Products, Dicke Billig & Czaja PLLC, October 26, 2010: US07818905 (6 worldwide citation)

A license plate transport mechanism includes a mounting bracket connectable beneath a vehicle support structure, such as a front bumper of a vehicle. The mounting bracket includes an elongate track with a pivot pin for pivotally mounting a license plate mounting plate. When the mounting plate is at ...


5
David J Koenig, Paul H Plahn, Dan G Priem, Keith L Lovegren, Brian G Haupt: Mobile energy management system. Cummins Power Generation, Hamre Schumann Mueller & Larson P C, J Bruce Schelkopf, December 4, 2007: US07305291 (5 worldwide citation)

A recreational vehicle includes a chassis having a living space, an electrical system for providing electrical power to the living space, an air conditioner for cooling the living space, a heater for heating the living space, and a plurality of appliances within the living space attached to the elec ...


6
David J Koenig, Paul H Plahn, Dan G Priem, Keith L Lovegren, Brian G Haupt: Mobile energy management system. Cummins Power Generation, Hamre Schumann Mueller & Larson P C, J Bruce Schelkopf, October 23, 2007: US07286918 (4 worldwide citation)

A recreational vehicle includes a chassis having a living space, an electrical system for providing electrical power to the living space, an air conditioner for cooling the living space, a heater for heating the living space, and a plurality of appliances within the living space attached to the elec ...


7
Daniel A Norrick, Paul H Plahn: Apparatuses, systems, and methods for crankcase oil sump overfill protection. Cummins Power Generation IP, Foley & Lardner, May 10, 2016: US09334769

Generally, an overflow conduit is described in apparatuses, systems, and methods to protect a crankcase oil sump from overfill. The overflow conduit is to be connected to a crankcase oil sump of an engine, and is configured to passively receive oil from the crankcase oil sump to avoid an overfill co ...


8
Paul H Plahn: Method of providing generator set standby power. Cummins Power Generation, Hamre Schumann Mueller & Larson P C, J Bruce Schelkopf, January 12, 2010: US07646113

A method is provided for connecting a 110 V genset to a transfer switch feeding a 220 V service entrance such that all 220 V loads are automatically blocked out and all 110 V circuits are accessed. The method includes wiring of the genset to the transfer switch such that the two hot 220 V terminals ...


9
Paul H Plahn, John Hughes, Elias Ayana, Krzysztof Wejrzanowski, Abdeslam Mebarki: Active control of torsional vibration from an engine driven generator set. Cummins Power Generation, Foley & Lardner, April 1, 2014: US08684338

An active torque cancellation system is provided. The system includes a generator set having a combustion engine and mounted to an application structure. The system also includes an active power management module coupled to the engine which actively reduces vibrations in the application structure.


10
David J Koenig, Paul H Plahn, Dan G Priem, Keith L Lovegren, Brian G Haupt: Mobile energy management system. Schwegman Lundberg Woessner & Kluth PA, June 5, 2003: US20030105567-A1

A recreational vehicle includes a chassis having a living space, an electrical system for providing electrical power to the living space, an air conditioner for cooling the living space, a heater for heating the living space, and a plurality of appliances within the living space attached to the elec ...