Peter A. Kershaw

Person

London, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Flux modifier for a permanent magnet brush-type motor using wound f...
- Patent number 7,112,907
- Issue date Sep 26, 2006
- Siemens VDO Automotive Inc.
- Andrew Lakerdas
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flux modifier for a permanent magnet brush-type motor using wound f...
- Patent number 6,995,490
- Issue date Feb 7, 2006
- Siemens VDO Automotive Inc.
- Andrew Lakerdas
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of connecting commutator bars in a cross-linked commutator h...
- Patent number 6,694,599
- Issue date Feb 24, 2004
- Siemens VDO Automotive, Inc.
- Peter A. Kershaw
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Radio-frequency interference suppressing choke with elongated porti...
- Patent number 6,624,546
- Issue date Sep 23, 2003
- Siemens Automotive Inc.
- Peter Kershaw
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC motor brush card assembly having attaching structures and multip...
- Patent number 6,617,744
- Issue date Sep 9, 2003
- Siemens VDO Automotive Inc.
- Peter Kershaw
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pulse width modulated engine cooling fan motor with integrated MOSFET
- Patent number 6,448,676
- Issue date Sep 10, 2002
- Siemens Automotive Inc.
- Peter Kershaw
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cooling module for an electronically controlled engine
- Patent number 6,208,052
- Issue date Mar 27, 2001
- Siemens Canada Limited
- Peter A. Kershaw
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump motor having submersible stator and rotor and insulated windin...
- Patent number 6,174,143
- Issue date Jan 16, 2001
- Siemens Canada Limited
- Marek Horski
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Ducted cooling system with radial-flow fan
- Patent number 6,142,213
- Issue date Nov 7, 2000
- Siemens Canada Limited
- William P. Gallivan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Divisible lamination brushless pump-motor having fluid cooling system
- Patent number 6,111,334
- Issue date Aug 29, 2000
- Siemens Canada Limited
- Marek Horski
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump motor having fluid cooling system
- Patent number 5,997,261
- Issue date Dec 7, 1999
- Siemens Canada Limited
- Peter A. Kershaw
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Hybrid engine cooling system having electric motor with electro-mag...
- Patent number 5,989,151
- Issue date Nov 23, 1999
- Siemens Canada Limited
- Peter A. Kershaw
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Electric motor having brush noise absorption system
- Patent number 5,977,666
- Issue date Nov 2, 1999
- Siemens Canada Limited
- Marek Horski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Total cooling assembly for I. C. engine-powered vehicles
- Patent number 5,970,925
- Issue date Oct 26, 1999
- Siemens Canada Limited
- Andrew Lakerdas
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Divisible lamination brushless pump-motor having fluid cooling system
- Patent number 5,949,171
- Issue date Sep 7, 1999
- Siemens Canada Limited
- Marek Horski
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fan assembly having an air directing member to cool a motor
- Patent number 5,944,497
- Issue date Aug 31, 1999
- Siemens Canada Limited
- Peter A. Kershaw
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Ultra quiet electric motor for automotive applications
- Patent number 5,945,756
- Issue date Aug 31, 1999
- Siemens Canada Limited
- Haran K. Periyathamby
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Three-speed dual-winding direct current permanent magnet motor meth...
- Patent number 5,925,999
- Issue date Jul 20, 1999
- Siemens Canada Limited
- Andrew Lakerdas
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bearing assembly for an ultra quiet electric motor
- Patent number 5,917,258
- Issue date Jun 29, 1999
- Siemens Canada Limited
- Peter A. Kershaw
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Total cooling assembley for I. C. engine-powered vehicles
- Patent number 5,845,612
- Issue date Dec 8, 1998
- Siemens Electric Limited
- Andrew Lakerdas
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Brushless motor with tubular bearing support
- Patent number 5,818,133
- Issue date Oct 6, 1998
- Siemens Canada Ltd.
- Peter A. Kershaw
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Total cooling assembly for I.C. engine-powered vehicles
- Patent number 5,660,149
- Issue date Aug 26, 1997
- Siemens Electric Limited
- Andrew Lakerdas
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Seal member mounted in housing pocket by resilient retaining member
- Patent number 5,299,811
- Issue date Apr 5, 1994
- Siemens Automotive Limited
- Peter A. Kershaw
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Two-speed motor
- Patent number 4,910,790
- Issue date Mar 20, 1990
- Magna International (Canada) Inc.
- Peter A. Kershaw
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Flux modifier for a permanent magnet brush-type motor using wound f...
- Publication number 20050253479
- Publication date Nov 17, 2005
- Siemens VDO Automotive Inc.
- Andrew Lakerdas
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Flux modifier for a permanent magnet brush-type motor using wound f...
- Publication number 20050127772
- Publication date Jun 16, 2005
- Siemens VDO Automotive Inc.
- Andrew Lakerdas
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RFI suppression chokes with integral attachment features and extens...
- Publication number 20030048026
- Publication date Mar 13, 2003
- Peter Kershaw
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RFI suppression chokes with integral attachment features and extens...
- Publication number 20020140301
- Publication date Oct 3, 2002
- Siemens Automotive Inc.
- Peter A. Kershaw
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Peter A. Kershaw

Person

Patents Grantslast 30 patents

Flux modifier for a permanent magnet brush-type motor using wound f...

Flux modifier for a permanent magnet brush-type motor using wound f...

Method of connecting commutator bars in a cross-linked commutator h...

Radio-frequency interference suppressing choke with elongated porti...

DC motor brush card assembly having attaching structures and multip...

Pulse width modulated engine cooling fan motor with integrated MOSFET

Cooling module for an electronically controlled engine

Pump motor having submersible stator and rotor and insulated windin...

Ducted cooling system with radial-flow fan

Divisible lamination brushless pump-motor having fluid cooling system

Pump motor having fluid cooling system

Hybrid engine cooling system having electric motor with electro-mag...

Electric motor having brush noise absorption system

Total cooling assembly for I. C. engine-powered vehicles

Divisible lamination brushless pump-motor having fluid cooling system

Fan assembly having an air directing member to cool a motor

Ultra quiet electric motor for automotive applications

Three-speed dual-winding direct current permanent magnet motor meth...

Bearing assembly for an ultra quiet electric motor

Total cooling assembley for I. C. engine-powered vehicles

Brushless motor with tubular bearing support

Total cooling assembly for I.C. engine-powered vehicles

Seal member mounted in housing pocket by resilient retaining member

Two-speed motor

Patents Applicationslast 30 patents

Flux modifier for a permanent magnet brush-type motor using wound f...

Flux modifier for a permanent magnet brush-type motor using wound f...

RFI suppression chokes with integral attachment features and extens...

RFI suppression chokes with integral attachment features and extens...