Johannes Locher

Person

Stuttgart, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Pencil type glow plug for diesel engines
- Patent number 6,054,680
- Issue date Apr 25, 2000
- Robert Bosch GmbH
- Johannes Locher
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Glow plug having a multi-part sheath of adjustable length
- Patent number 6,046,434
- Issue date Apr 4, 2000
- Robert Bosch GmbH
- Johannes Locher
- D03 - WEAVING
Information Patent Grant
Process and device for monitoring a fuel delivery system
- Patent number 5,816,220
- Issue date Oct 6, 1998
- Robert Bosch GmbH
- Gerhard Stumpp
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and device for the open-loop and/or closed loop control of a...
- Patent number 5,653,210
- Issue date Aug 5, 1997
- Robert Bosch GmbH
- Werner Fischer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Measuring circuit for impedance values particularly for use with in...
- Patent number 5,444,381
- Issue date Aug 22, 1995
- Robert Bosch GmbH
- Johannes Locher
- G01 - MEASURING TESTING
Information Patent Grant
Electronic circuit arrangement for triggering solenoid valves
- Patent number 5,335,136
- Issue date Aug 2, 1994
- Robert Bosch GmbH
- Johannes Locher
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Glow plug with constant-structure cobalt-iron PTC resistor
- Patent number 5,319,180
- Issue date Jun 7, 1994
- Robert Bosch GmbH
- Johannes Locher
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Circuit arrangement for cyclic supply
- Patent number 5,313,153
- Issue date May 17, 1994
- Robert Bosch GmbH
- Johannes Locher
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Process and apparatus for controlling and measuring the movement of...
- Patent number 5,245,501
- Issue date Sep 14, 1993
- Robert Bosch GmbH
- Johannes Locher
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and arrangement for controlling the fuel metered in a diesel...
- Patent number 5,235,949
- Issue date Aug 17, 1993
- Robert Bosch GmbH
- Josef Wahl
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Evaluating circuit for linearizing the output of differential-choke...
- Patent number 5,202,628
- Issue date Apr 13, 1993
- Robert Bosch GmbH
- Johannes Locher
- G01 - MEASURING TESTING
Information Patent Grant
Method and arrangement for controlling a self-igniting internal com...
- Patent number 5,131,371
- Issue date Jul 21, 1992
- Robert Bosch GmbH
- Josef Wahl
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Trigger circuit with self-adjusting reference value
- Patent number 5,116,342
- Issue date May 26, 1992
- Robert Bosch GmbH
- Wolfgang Schmidt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and arrangement for controlling the injection of fuel in an...
- Patent number 5,070,836
- Issue date Dec 10, 1991
- Robert Bosch GmbH
- Josef Wahl
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and arrangement for controlling the metering of fuel in an i...
- Patent number 5,063,903
- Issue date Nov 12, 1991
- Robert Bosch GmbH
- Josef Wahl
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combined control apparatus and cooling system for an internal combu...
- Patent number 5,042,434
- Issue date Aug 27, 1991
- Robert Bosch GmbH
- Herbert Graf
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and system for testing internal combustion engine computeriz...
- Patent number 4,839,812
- Issue date Jun 13, 1989
- Robert Bosch GmbH
- Claus-Dieter Nusser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for controlling the temperature of a hot spot or a glow plug...
- Patent number 4,658,772
- Issue date Apr 21, 1987
- Robert Bosch GmbH
- Werner Auth
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of and circuit for analyzing output signals from a sensor in...
- Patent number 4,563,995
- Issue date Jan 14, 1986
- Robert Bosch GmbH
- Johannes Locher
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for adapting and controlling the exhaust gas c...
- Patent number 4,556,039
- Issue date Dec 3, 1985
- Robert Bosch GmbH
- Helmut Kniss
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Measuring arrangement for continuous monitoring operating parameter...
- Patent number 4,541,271
- Issue date Sep 17, 1985
- Robert Bosch GmbH
- Ulrich Flaig
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Emergency control apparatus for a Diesel engine
- Patent number 4,534,328
- Issue date Aug 13, 1985
- Robert Bosch GmbH
- Werner Fischer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Short-circuit-protected evaluation circuit of high stability for va...
- Patent number 4,527,121
- Issue date Jul 2, 1985
- Robert Bosch GmbH
- Werner Fischer
- G01 - MEASURING TESTING
Information Patent Grant
Polarity and overload protective circuit for electric consumers
- Patent number 4,520,419
- Issue date May 28, 1985
- Robert Bosch GmbH
- Johannes Locher
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Regulating device for an electromagnetic control element, especiall...
- Patent number 4,499,412
- Issue date Feb 12, 1985
- Robert Bosch GmbH
- Johannes Locher
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Current regulating circuit for an electric consumer
- Patent number 4,492,913
- Issue date Jan 8, 1985
- Robert Bosch GmbH
- Winfried Arnold
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Circuit for producing pulses indicative of speed from a rotary gene...
- Patent number 4,487,059
- Issue date Dec 11, 1984
- Robert Bosch GmbH
- Werner Fischer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel metering device for fuel injection pumps
- Patent number 4,475,513
- Issue date Oct 9, 1984
- Robert Bosch GmbH
- Ulrich Flaig
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control apparatus for a fuel metering system
- Patent number 4,467,762
- Issue date Aug 28, 1984
- Robert Bosch GmbH
- Werner Fischer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Short-circuit-resistant trigger circuit layout for an electrical co...
- Patent number 4,451,778
- Issue date May 29, 1984
- Robert Bosch GmbH
- Werner Fischer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Johannes Locher

Person

Patents Grantslast 30 patents

Pencil type glow plug for diesel engines

Glow plug having a multi-part sheath of adjustable length

Process and device for monitoring a fuel delivery system

Method and device for the open-loop and/or closed loop control of a...

Measuring circuit for impedance values particularly for use with in...

Electronic circuit arrangement for triggering solenoid valves

Glow plug with constant-structure cobalt-iron PTC resistor

Circuit arrangement for cyclic supply

Process and apparatus for controlling and measuring the movement of...

Method and arrangement for controlling the fuel metered in a diesel...

Evaluating circuit for linearizing the output of differential-choke...

Method and arrangement for controlling a self-igniting internal com...

Trigger circuit with self-adjusting reference value

Method and arrangement for controlling the injection of fuel in an...

Method and arrangement for controlling the metering of fuel in an i...

Combined control apparatus and cooling system for an internal combu...

Method and system for testing internal combustion engine computeriz...

System for controlling the temperature of a hot spot or a glow plug...

Method of and circuit for analyzing output signals from a sensor in...

Method and apparatus for adapting and controlling the exhaust gas c...

Measuring arrangement for continuous monitoring operating parameter...

Emergency control apparatus for a Diesel engine

Short-circuit-protected evaluation circuit of high stability for va...

Polarity and overload protective circuit for electric consumers

Regulating device for an electromagnetic control element, especiall...

Current regulating circuit for an electric consumer

Circuit for producing pulses indicative of speed from a rotary gene...

Fuel metering device for fuel injection pumps

Control apparatus for a fuel metering system

Short-circuit-resistant trigger circuit layout for an electrical co...