Compensation for variation of ambient pressure or temperature

Industry

CPC
H01H35/28

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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H35/00Switches operated by change of a physical condition

Current Industry

H01H35/28Compensation for variation of ambient pressure or temperature

Industries

Patents Grantslast 30 patents

Information Patent Grant
Pressure-operated switch
- Patent number 11,207,458
- Issue date Dec 28, 2021
- KCI Licensing, Inc.
- Christopher Brian Locke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device for testing a temperature-compensated, pressure-g...
- Patent number 10,288,687
- Issue date May 14, 2019
- Lufthansa Technik AG
- Matthias Balka
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Pressure switch with temperature enable function
- Patent number 9,508,512
- Issue date Nov 29, 2016
- Kulite Semiconductor Products, Inc.
- Wolf Landmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fluid pressure responsive electric switch
- Patent number 8,710,386
- Issue date Apr 29, 2014
- Sensata Technologies, Inc.
- Peter J. Tavilla
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monitoring of decomposition gases in transformers by referencing vo...
- Patent number 5,900,538
- Issue date May 4, 1999
- Jurgen Bastian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pneumatic acutated switch
- Patent number 5,471,022
- Issue date Nov 28, 1995
- Tridelta Industries, Inc.
- Vince Kiss
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure switch apparatus for monitoring pressure level in an enclo...
- Patent number 5,331,126
- Issue date Jul 19, 1994
- Texas Instruments Incorporated
- Daniel Dwyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Temperature compensated low pressure switch for hybrid inflators
- Patent number 5,304,758
- Issue date Apr 19, 1994
- Bendix Atlantic Inflator Company
- Robert J. Bishop
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure vessel system, pressure responsive device for the system,...
- Patent number 5,272,294
- Issue date Dec 21, 1993
- Texas Instruements Incorporated
- Thomas J. Charboneau
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for surveillance of a gas-filled chamber to monitor leaks
- Patent number 5,226,315
- Issue date Jul 13, 1993
- WABCO Westinghouse Fahrzegbremsen GmbH
- Peter Bartscher
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Temperature-dependent pressure switch and pressure control system u...
- Patent number 5,108,265
- Issue date Apr 28, 1992
- Jidosha Kiki Co., Ltd.
- Ichiro Koike
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrostatic pressure sensor
- Patent number 5,089,674
- Issue date Feb 18, 1992
- Microtel Pacific Research Limited
- Robert F. Wilson
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Differential pressure indicator with temperature compensation
- Patent number 5,081,448
- Issue date Jan 14, 1992
- Wako Industrial Co., Ltd.
- Kensuke Yoshii
- G08 - SIGNALLING
Information Patent Grant
Pressure sensor system
- Patent number 5,055,826
- Issue date Oct 8, 1991
- Jan Ballyns
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Temperature compensatible pressure monitor and sensor construction
- Patent number 4,980,675
- Issue date Dec 25, 1990
- Spectrum Associates
- Daniel T. Meisenheimer
- G01 - MEASURING TESTING
Information Patent Grant
Pressure sensor system
- Patent number 4,975,679
- Issue date Dec 4, 1990
- Jan Ballyns
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Differential pressure indicator
- Patent number 4,867,095
- Issue date Sep 19, 1989
- Parker-Hannifin Corporation
- Bruce E. Shane
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pressure switch
- Patent number 4,800,244
- Issue date Jan 24, 1989
- Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Masaru Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Detector of the inflation pressure of motor vehicle tires
- Patent number 4,793,277
- Issue date Dec 27, 1988
- Robert Bosch GmbH
- Lothar Haas
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pressure differential bypass sensor switch with magnetic thermal lo...
- Patent number 4,792,651
- Issue date Dec 20, 1988
- Facet Enterprises, Incorporated
- James C. Whiting
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pressure switch with non-conductive housing and axially spaced term...
- Patent number 4,636,598
- Issue date Jan 13, 1987
- Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Masaru Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Temperature responsive control units
- Patent number 4,617,803
- Issue date Oct 21, 1986
- Ranco Incorporated
- Guglielmo Rossi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Switch for protecting a freon compressor
- Patent number 4,605,831
- Issue date Aug 12, 1986
- Ronald R. Mitchell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure responsive switch
- Patent number 4,469,922
- Issue date Sep 4, 1984
- Aisin Seiki Kabushiki Kaisha
- Hiroaki Fukuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum pump switch
- Patent number 4,309,149
- Issue date Jan 5, 1982
- The Bendix Corporation
- Howard L. McCombs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Temperature compensated pressure control
- Patent number 4,267,413
- Issue date May 12, 1981
- United Electric Controls Company
- Robert D. Reis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Temperature compensated fill valve/pressure switch
- Patent number 4,254,312
- Issue date Mar 3, 1981
- Eaton Corporation
- Robert S. Migrin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Density control monitor with opposing bellows
- Patent number 4,057,699
- Issue date Nov 8, 1977
- United Electric Controls Company
- Robert D. Reis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure switch with diaphragm
- Patent number 4,049,935
- Issue date Sep 20, 1977
- Allied Chemical Corporation
- William Paul Gruber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch for sensing a selected ratio between two different pressures
- Patent number 4,006,329
- Issue date Feb 1, 1977
- Westport Development & Mfg. Co. Inc.
- Robert R. Hellman
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GAS DENSITY RELAY HAVING SIMULATION CHECK FUNCTION AND SIMULATION C...
- Publication number 20230221370
- Publication date Jul 13, 2023
- SHANGHAI ROYE ELECTRIC CO., LTD.
- Haiyong JIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS DENSITY RELAY WITH ONLINE SELF-CHECKING FUNCTION AND CHECKING M...
- Publication number 20230168302
- Publication date Jun 1, 2023
- SHANGHAI ROYE ELECTRIC CO., LTD.
- Xiaobeng HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MODIFYING GAS DENSITY RELAY, AND GAS DENSITY RELAY HAVIN...
- Publication number 20220390518
- Publication date Dec 8, 2022
- SHANGHAI ROYE ELECTRIC CO., LTD.
- Min CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MODIFYING GAS DENSITY RELAY, AND GAS DENSITY RELAY HAVIN...
- Publication number 20220336172
- Publication date Oct 20, 2022
- SHANGHAI ROYE ELECTRIC CO., LTD.
- Haiyong JIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pressure-Operated Switch
- Publication number 20220080103
- Publication date Mar 17, 2022
- KCI Licensing, Inc.
- Christopher Brian LOCKE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR IMPROVING GAS DENSITY RELAY PRECISION AND A HIGH-PRECISI...
- Publication number 20210043402
- Publication date Feb 11, 2021
- SHANGHAI ROYE ELECTRICAL CO., LTD.
- Haiyong JIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRESSURE SWITCH WITH TEMPERATURE ENABLE FUNCTION
- Publication number 20160035520
- Publication date Feb 4, 2016
- Kulite Semiconductor Products, Inc.
- Wolf Landmann
- G01 - MEASURING TESTING
Information Patent Application
Fluid Pressure Responsive Electric Switch
- Publication number 20120199465
- Publication date Aug 9, 2012
- Peter J. Tavilla
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRESSURE SWITCH WITH TEMPERATURE ENABLE FUNCTION
- Publication number 20120019308
- Publication date Jan 26, 2012
- Kulite Semiconductor Products, Inc.
- WOLF LANDMANN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Compensation for variation of ambient pressure or temperature

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Pressure-operated switch

Method and device for testing a temperature-compensated, pressure-g...

Pressure switch with temperature enable function

Fluid pressure responsive electric switch

Monitoring of decomposition gases in transformers by referencing vo...

Pneumatic acutated switch

Pressure switch apparatus for monitoring pressure level in an enclo...

Temperature compensated low pressure switch for hybrid inflators

Pressure vessel system, pressure responsive device for the system,...

Device for surveillance of a gas-filled chamber to monitor leaks

Temperature-dependent pressure switch and pressure control system u...

Hydrostatic pressure sensor

Differential pressure indicator with temperature compensation

Pressure sensor system

Temperature compensatible pressure monitor and sensor construction

Pressure sensor system

Differential pressure indicator

Pressure switch

Detector of the inflation pressure of motor vehicle tires

Pressure differential bypass sensor switch with magnetic thermal lo...

Pressure switch with non-conductive housing and axially spaced term...

Temperature responsive control units

Switch for protecting a freon compressor

Pressure responsive switch

Vacuum pump switch

Temperature compensated pressure control

Temperature compensated fill valve/pressure switch

Density control monitor with opposing bellows

Pressure switch with diaphragm

Switch for sensing a selected ratio between two different pressures

Patents Applicationslast 30 patents

GAS DENSITY RELAY HAVING SIMULATION CHECK FUNCTION AND SIMULATION C...

GAS DENSITY RELAY WITH ONLINE SELF-CHECKING FUNCTION AND CHECKING M...

METHOD FOR MODIFYING GAS DENSITY RELAY, AND GAS DENSITY RELAY HAVIN...

METHOD FOR MODIFYING GAS DENSITY RELAY, AND GAS DENSITY RELAY HAVIN...

Pressure-Operated Switch

METHOD FOR IMPROVING GAS DENSITY RELAY PRECISION AND A HIGH-PRECISI...

PRESSURE SWITCH WITH TEMPERATURE ENABLE FUNCTION

Fluid Pressure Responsive Electric Switch

PRESSURE SWITCH WITH TEMPERATURE ENABLE FUNCTION