Means for indicating consecutively positions of pistons or cranks of internal-combustion engines in combination with pressure indicators

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G01L23/30

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GPHYSICS G01Measuring instruments G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE G01L23/00Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid

Current Industry

G01L23/30Means for indicating consecutively positions of pistons or cranks of internal-combustion engines in combination with pressure indicators

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Engine oil dipstick monitoring apparatus
- Patent number 11,346,740
- Issue date May 31, 2022
- Perkins Engines Company Limited
- Christopher J. Green
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and control device for determining reliability regarding mis...
- Patent number 11,203,994
- Issue date Dec 21, 2021
- Scania CV AB
- Björn Nybäck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for determining the total pressure in the cylinder of an engine
- Patent number 10,113,930
- Issue date Oct 30, 2018
- Continental Automotive France
- Bertrand Varoquie
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion pressure monitoring system for a combustion engine
- Patent number 8,146,409
- Issue date Apr 3, 2012
- GM Global Technology Operations LLC
- Alessandro Catanese
- G01 - MEASURING TESTING
Information Patent Grant
Method for determining the crankshaft position of a rotating cranks...
- Patent number 7,621,176
- Issue date Nov 24, 2009
- Andreas Stihl AG & Co KG
- Wolfgang Layher
- G01 - MEASURING TESTING
Information Patent Grant
Method for determining the top dead center of an internal combustio...
- Patent number 6,564,623
- Issue date May 20, 2003
- K.K. Holding AG
- Markus Zanetti
- G01 - MEASURING TESTING
Information Patent Grant
Spark plug port compression cap
- Patent number 6,050,135
- Issue date Apr 18, 2000
- Jean A. Roseley
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine position detection using manifold pressure
- Patent number 5,321,979
- Issue date Jun 21, 1994
- General Motors Corporation
- David G. Mc Kendry
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for determining the compression ratio of an en...
- Patent number 4,836,015
- Issue date Jun 6, 1989
- General Motors Corporation
- Mark K. Krage
- G01 - MEASURING TESTING
Information Patent Grant
System for measuring crank angle for internal combustion engine
- Patent number 4,483,183
- Issue date Nov 20, 1984
- Fuji Jukogyo Kabushiki Kaisha
- Hitoshi Suzuki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for determining the upper dead-center position...
- Patent number 4,147,054
- Issue date Apr 3, 1979
- Daimler-BenzAktiengesellschaft
- Gunter Hohenberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus and methods of detecting injection in a diesel engine
- Patent number 4,090,404
- Issue date May 23, 1978
- Souriau & Cie
- Jean-Pierre Dupont
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gasoline engine piston position tester
- Patent number 4,088,011
- Issue date May 9, 1978
- Kenneth E. Bodine
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
3815111
- Patent number 3,815,111
- Issue date Jun 4, 1974
- G01 - MEASURING TESTING
Information Patent Grant
2688248
- Patent number 2,688,248
- Issue date Sep 7, 1954
- G01 - MEASURING TESTING
Information Patent Grant
2098058
- Patent number 2,098,058
- Issue date Nov 2, 1937
- G01 - MEASURING TESTING
Information Patent Grant
2082030
- Patent number 2,082,030
- Issue date Jun 1, 1937
- G01 - MEASURING TESTING
Information Patent Grant
2072984
- Patent number 2,072,984
- Issue date Mar 9, 1937
- G01 - MEASURING TESTING
Information Patent Grant
1789593
- Patent number 1,789,593
- Issue date Jan 20, 1931
- G01 - MEASURING TESTING
Information Patent Grant
1683710
- Patent number 1,683,710
- Issue date Sep 11, 1928
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND CONTROL DEVICE FOR DETERMINING RELIABILITY REGARDING MIS...
- Publication number 20210270199
- Publication date Sep 2, 2021
- SCANIA CV AB
- Björn NYBÄCK
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Engine Monitoring Apparatus
- Publication number 20200173878
- Publication date Jun 4, 2020
- PERKINS ENGINES COMPANY LIMITED
- Christopher J. Green
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD FOR DETERMINING THE TOTAL PRESSURE IN THE CYLINDER OF AN ENGINE
- Publication number 20170212002
- Publication date Jul 27, 2017
- Bertrand VAROQUIE
- G01 - MEASURING TESTING
Information Patent Application
Timing Whistle
- Publication number 20120216742
- Publication date Aug 30, 2012
- Stephen Lee Walker
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE MONITORING SYSTEM
- Publication number 20090038385
- Publication date Feb 12, 2009
- GM Global Technology Operations, Inc.
- Alessandro CATANESE
- G01 - MEASURING TESTING
Information Patent Application
Method for Determining the Crankshaft Position of a Rotating Cranks...
- Publication number 20080041144
- Publication date Feb 21, 2008
- Andreas Stihl AG & Co KG
- Wolfgang Layher
- G01 - MEASURING TESTING
Information Patent Application
Engine combustion state determining apparatus and method
- Publication number 20070084442
- Publication date Apr 19, 2007
- DENSO CORPORATION
- Yousuke Nakagawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for determining the top dead centre of an internal combustio...
- Publication number 20010006004
- Publication date Jul 5, 2001
- K.K. Holding AG
- Markus Zanetti
- G01 - MEASURING TESTING

Means for indicating consecutively positions of pistons or cranks of internal-combustion engines in combination with pressure indicators

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Engine oil dipstick monitoring apparatus

Method and control device for determining reliability regarding mis...

Method for determining the total pressure in the cylinder of an engine

Combustion pressure monitoring system for a combustion engine

Method for determining the crankshaft position of a rotating cranks...

Method for determining the top dead center of an internal combustio...

Spark plug port compression cap

Engine position detection using manifold pressure

Method and apparatus for determining the compression ratio of an en...

System for measuring crank angle for internal combustion engine

Method and apparatus for determining the upper dead-center position...

Apparatus and methods of detecting injection in a diesel engine

Gasoline engine piston position tester

3815111

2688248

2098058

2082030

2072984

1789593

1683710

Patents Applicationslast 30 patents

METHOD AND CONTROL DEVICE FOR DETERMINING RELIABILITY REGARDING MIS...

Engine Monitoring Apparatus

METHOD FOR DETERMINING THE TOTAL PRESSURE IN THE CYLINDER OF AN ENGINE

Timing Whistle

PRESSURE MONITORING SYSTEM

Method for Determining the Crankshaft Position of a Rotating Cranks...

Engine combustion state determining apparatus and method

Method for determining the top dead centre of an internal combustio...