James B. Farr

Person

Ann Arbor, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Combination sight glass and sump oil level sensor for a hermetic co...
- Patent number 6,276,901
- Issue date Aug 21, 2001
- Tecumseh Products Company
- James B. Farr
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Microprocessor controlled motor controller with current limiting pr...
- Patent number 6,170,241
- Issue date Jan 9, 2001
- Tecumseh Products Company
- John Shibilski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Single phase compressor thermostat with start relay and motor prote...
- Patent number 6,020,702
- Issue date Feb 1, 2000
- Tecumseh Products Company
- James B. Farr
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Multiple winding sensing control and protection circuit for electri...
- Patent number 5,784,232
- Issue date Jul 21, 1998
- Tecumseh Products Company
- James B. Farr
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Inductively activated control and protection circuit for refrigerat...
- Patent number 5,537,834
- Issue date Jul 23, 1996
- Tecumseh Products Company
- James B. Farr
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Inductively activated control and protection circuit for refrigerat...
- Patent number 5,463,874
- Issue date Nov 7, 1995
- Tecumseh Products Company
- James B. Farr
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Protection circuit in inverter for refrigerators
- Patent number 5,262,704
- Issue date Nov 16, 1993
- Tecumseh Products Company
- James B. Farr
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Liquid level control with capacitive sensors
- Patent number 5,238,369
- Issue date Aug 24, 1993
- Tecumseh Products Company
- James B. Farr
- G05 - CONTROLLING REGULATING
Information Patent Grant
Refrigerator cold control
- Patent number 5,231,848
- Issue date Aug 3, 1993
- Tecumseh Products Company
- James B. Farr
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Liquid level control with capacitive sensors
- Patent number 5,145,323
- Issue date Sep 8, 1992
- Tecumseh Products Company
- James B. Farr
- G05 - CONTROLLING REGULATING
Information Patent Grant
Permanent magnet excited alternator compressor with brushless DC co...
- Patent number 4,654,551
- Issue date Mar 31, 1987
- Tecumseh Products Company
- James B. Farr
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Alternator-compressor construction
- Patent number 4,642,031
- Issue date Feb 10, 1987
- Tecumseh Products Company
- James B. Farr
- B60 - VEHICLES IN GENERAL
Information Patent Grant
D.C. Motor speed controller
- Patent number 4,217,526
- Issue date Aug 12, 1980
- Tecumseh Products Company
- James B. Farr
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Unified pump and generator arrangement
- Patent number 4,203,710
- Issue date May 20, 1980
- Tecumseh Products Company
- James B. Farr
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Regulated rectifier for alternator-supplied battery charger
- Patent number 4,146,831
- Issue date Mar 27, 1979
- Tecumseh Products Company
- James B. Farr
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Short pitch alternator
- Patent number 4,097,754
- Issue date Jun 27, 1978
- Tecumseh Products Company
- James B. Farr
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electro-mechanical device
- Patent number 4,095,922
- Issue date Jun 20, 1978
- Tecumseh Products Company
- James B. Farr
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power supply for refrigeration units
- Patent number 3,974,660
- Issue date Aug 17, 1976
- Tecumseh Products Company
- James B. Farr
- B60 - VEHICLES IN GENERAL

James B. Farr

Person

Patents Grantslast 30 patents

Combination sight glass and sump oil level sensor for a hermetic co...

Microprocessor controlled motor controller with current limiting pr...

Single phase compressor thermostat with start relay and motor prote...

Multiple winding sensing control and protection circuit for electri...

Inductively activated control and protection circuit for refrigerat...

Inductively activated control and protection circuit for refrigerat...

Protection circuit in inverter for refrigerators

Liquid level control with capacitive sensors

Refrigerator cold control

Liquid level control with capacitive sensors

Permanent magnet excited alternator compressor with brushless DC co...

Alternator-compressor construction

D.C. Motor speed controller

Unified pump and generator arrangement

Regulated rectifier for alternator-supplied battery charger

Short pitch alternator

Electro-mechanical device

Power supply for refrigeration units