Expansible chamber subject to differential pressures

Industry

CPC
Y10T137/7787

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T137/00Fluid handling

Current Industry

Y10T137/7787Expansible chamber subject to differential pressures

Industries

Patents Grantslast 30 patents

Information Patent Grant
Compressor gas cutoff
- Patent number 11,041,492
- Issue date Jun 22, 2021
- Donald R. McMullen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Downhole sub with hydraulically actuable sleeve valve
- Patent number 10,704,362
- Issue date Jul 7, 2020
- Packers Plus Energy Services Inc.
- Daniel Jon Themig
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
System for adjusting the pressure of a gas
- Patent number 10,663,986
- Issue date May 26, 2020
- Pietro Fiorentini SpA
- Claudio Imboccioli
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Compressor gas cutoff
- Patent number 10,436,189
- Issue date Oct 8, 2019
- Donald R. McMullen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Downhole sub with hydraulically actuable sleeve valve
- Patent number 10,030,474
- Issue date Jul 24, 2018
- Packers Plus Energy Services Inc.
- Daniel Jon Themig
- E21 - EARTH DRILLING MINING
Information Patent Grant
Inline dispense capacitor
- Patent number 9,718,082
- Issue date Aug 1, 2017
- Tokyo Electron Limited
- Anton deVilliers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integral filter and regulator for valve
- Patent number 9,483,061
- Issue date Nov 1, 2016
- Hamilton Sundstrand Corporation
- Scott W Simpson
- G05 - CONTROLLING REGULATING
Information Patent Grant
Flow control/shut-off valve assembly
- Patent number 9,410,636
- Issue date Aug 9, 2016
- Drexel University
- John Older
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Check valve
- Patent number 9,383,030
- Issue date Jul 5, 2016
- Hsuan-Lung Wu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Backflow and flow rate control valve
- Patent number 9,223,316
- Issue date Dec 29, 2015
- Schlumberger Technology Corporation
- Gary Oddie
- G05 - CONTROLLING REGULATING
Information Patent Grant
Expansion valve with variable opening degree
- Patent number 9,170,039
- Issue date Oct 27, 2015
- Danfoss A/S
- Claus Thybo
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Downhole sub with hydraulically actuable sleeve valve
- Patent number 8,757,273
- Issue date Jun 24, 2014
- Packers Plus Energy Services Inc.
- Daniel Jon Themig
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Elbow plug external sleeve valve
- Patent number 7,921,867
- Issue date Apr 12, 2011
- Olmsted Products Co.
- Frank W. Groves, II
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pressure-reducing valve
- Patent number 7,712,482
- Issue date May 11, 2010
- Kabushiki Kaisha Kawasaki Precision Machinery
- Kaoru Nomichi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
One-way fluid valve
- Patent number 7,506,662
- Issue date Mar 24, 2009
- Walter Tuymer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Flow control valves
- Patent number 7,128,086
- Issue date Oct 31, 2006
- Flow Control Industries, Inc.
- Mark W. Kirchner
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Insert for dynamic flow control
- Patent number 7,066,200
- Issue date Jun 27, 2006
- Flowcon International A/S
- Peter Moesby
- G05 - CONTROLLING REGULATING
Information Patent Grant
Flow control valves
- Patent number 6,932,107
- Issue date Aug 23, 2005
- Flow Control Industries, Inc.
- Mark W. Kirchner
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fluid flow controller having axial needle valve for adjusting the f...
- Patent number 6,467,501
- Issue date Oct 22, 2002
- W. A. Kates Company
- Eric A. Geile
- G05 - CONTROLLING REGULATING
Information Patent Grant
Low differential, pilot operated fluid pressure regulation apparatu...
- Patent number 6,354,319
- Issue date Mar 12, 2002
- Dresser, Inc.
- Richard J. Mooney
- G05 - CONTROLLING REGULATING
Information Patent Grant
Autonomous device for limiting the rate of flow of a fluid through...
- Patent number 6,182,688
- Issue date Feb 6, 2001
- Aerospatiale Societe Nationale Industrielle
- Christian Fabre
- G05 - CONTROLLING REGULATING
Information Patent Grant
Fluid level controlled automatic shutoff valve
- Patent number 6,179,020
- Issue date Jan 30, 2001
- Peter Hutchinson
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Flow control valve
- Patent number 5,983,926
- Issue date Nov 16, 1999
- Advance Denki Kougyou Kabushiki Kaisha
- Hironori Mastuzawa
- G05 - CONTROLLING REGULATING
Information Patent Grant
System for controlling flow through a process region
- Patent number 5,842,502
- Issue date Dec 1, 1998
- David W. Palmer
- B08 - CLEANING
Information Patent Grant
Differential pressure detector with reduced reaction forces
- Patent number 5,797,418
- Issue date Aug 25, 1998
- Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
- Michel Marie Andre Albert Lechevalier
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas control and dispensing assembly and gas storage device equipped...
- Patent number 5,678,602
- Issue date Oct 21, 1997
- L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
- Gilles Cannet
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Controllable constant flow regulating lift valve
- Patent number 5,642,752
- Issue date Jul 1, 1997
- Kabushiki Kaisha Yokota Seisakusho
- Hiroshi Yokota
- G05 - CONTROLLING REGULATING
Information Patent Grant
Flow metering injection controller
- Patent number 5,427,149
- Issue date Jun 27, 1995
- Robert E. Higgs
- G05 - CONTROLLING REGULATING
Information Patent Grant
Flow metering injection controller
- Patent number 5,282,490
- Issue date Feb 1, 1994
- Robert E. Higgs
- G05 - CONTROLLING REGULATING
Information Patent Grant
Flow control valve with venturi
- Patent number 5,220,940
- Issue date Jun 22, 1993
- David Palmer
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
COMPRESSOR GAS CUTOFF
- Publication number 20200003204
- Publication date Jan 2, 2020
- Donald R. McMullen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DOWNHOLE SUB WITH HYDRAULICALLY ACTUABLE SLEEVE VALVE
- Publication number 20190136665
- Publication date May 9, 2019
- PACKERS PLUS ENERGY SERVICES INC.
- DANIEL JON THEMIG
- E21 - EARTH DRILLING MINING
Information Patent Application
INTEGRAL FILTER AND REGULATOR FOR VALVE
- Publication number 20140366965
- Publication date Dec 18, 2014
- Scott W. Simpson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DOWNHOLE SUB WITH HYDRAULICALLY ACTUABLE SLEEVE VALVE
- Publication number 20140246208
- Publication date Sep 4, 2014
- PACKERS PLUS ENERGY SERVICES INC.
- DANIEL JON THEMIG
- E21 - EARTH DRILLING MINING
Information Patent Application
EXPANSION VALVE WITH VARIABLE OPENING DEGREE
- Publication number 20130248020
- Publication date Sep 26, 2013
- Claus Thybo
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Fluid Regulator Having Pressure Registration Flow Modifier
- Publication number 20110174381
- Publication date Jul 21, 2011
- EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
- Gregory L. Foust
- G05 - CONTROLLING REGULATING
Information Patent Application
ELBOW PLUG EXTERNAL SLEEVE VALVE
- Publication number 20110146814
- Publication date Jun 23, 2011
- Olmsted Products Co.
- Frank W. Groves, II
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DOWNHOLE SUB WITH HYDRAULICALLY ACTUABLE SLEEVE VALVE
- Publication number 20110100643
- Publication date May 5, 2011
- PACKERS PLUS ENERGY SERVICES INC.
- DANIEL JON THEMIG
- E21 - EARTH DRILLING MINING
Information Patent Application
BACKFLOW AND FLOW RATE CONTROL VALVE
- Publication number 20100043887
- Publication date Feb 25, 2010
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Gary Oddie
- G05 - CONTROLLING REGULATING
Information Patent Application
CONSTANT FLOW VALVE
- Publication number 20090301580
- Publication date Dec 10, 2009
- Donald Hillhouse
- G05 - CONTROLLING REGULATING
Information Patent Application
Pressure-reducing valve
- Publication number 20080302428
- Publication date Dec 11, 2008
- Kaoru Nomichi
- G05 - CONTROLLING REGULATING
Information Patent Application
Automated mechanical constant flow valve for air ducts
- Publication number 20080271791
- Publication date Nov 6, 2008
- Louis Leemhuis
- G05 - CONTROLLING REGULATING
Information Patent Application
Elbow plug external sleeve valve
- Publication number 20080054208
- Publication date Mar 6, 2008
- Frank W. Groves
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
One-way fluid valve
- Publication number 20070074768
- Publication date Apr 5, 2007
- Walter Tuymer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Flow control valves
- Publication number 20050211305
- Publication date Sep 29, 2005
- Flow Control Industries, Inc.
- Mark W. Kirchner
- G05 - CONTROLLING REGULATING
Information Patent Application
Insert for dynamic flow control
- Publication number 20050016594
- Publication date Jan 27, 2005
- Peter Moesby
- G05 - CONTROLLING REGULATING
Information Patent Application
Flow control valves
- Publication number 20040261860
- Publication date Dec 30, 2004
- Mark W. Kirchner
- G05 - CONTROLLING REGULATING
Information Patent Application
FLUID FLOW CONTROLLER HAVING AXIAL NEEDLE VALVE FOR ADJUSTING THE F...
- Publication number 20020148506
- Publication date Oct 17, 2002
- Eric A. Geile
- G05 - CONTROLLING REGULATING

Expansible chamber subject to differential pressures

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Compressor gas cutoff

Downhole sub with hydraulically actuable sleeve valve

System for adjusting the pressure of a gas

Compressor gas cutoff

Downhole sub with hydraulically actuable sleeve valve

Inline dispense capacitor

Integral filter and regulator for valve

Flow control/shut-off valve assembly

Check valve

Backflow and flow rate control valve

Expansion valve with variable opening degree

Downhole sub with hydraulically actuable sleeve valve

Elbow plug external sleeve valve

Pressure-reducing valve

One-way fluid valve

Flow control valves

Insert for dynamic flow control

Flow control valves

Fluid flow controller having axial needle valve for adjusting the f...

Low differential, pilot operated fluid pressure regulation apparatu...

Autonomous device for limiting the rate of flow of a fluid through...

Fluid level controlled automatic shutoff valve

Flow control valve

System for controlling flow through a process region

Differential pressure detector with reduced reaction forces

Gas control and dispensing assembly and gas storage device equipped...

Controllable constant flow regulating lift valve

Flow metering injection controller

Flow metering injection controller

Flow control valve with venturi

Patents Applicationslast 30 patents

COMPRESSOR GAS CUTOFF

DOWNHOLE SUB WITH HYDRAULICALLY ACTUABLE SLEEVE VALVE

INTEGRAL FILTER AND REGULATOR FOR VALVE

DOWNHOLE SUB WITH HYDRAULICALLY ACTUABLE SLEEVE VALVE

EXPANSION VALVE WITH VARIABLE OPENING DEGREE

Fluid Regulator Having Pressure Registration Flow Modifier

ELBOW PLUG EXTERNAL SLEEVE VALVE

DOWNHOLE SUB WITH HYDRAULICALLY ACTUABLE SLEEVE VALVE

BACKFLOW AND FLOW RATE CONTROL VALVE

CONSTANT FLOW VALVE

Pressure-reducing valve

Automated mechanical constant flow valve for air ducts

Elbow plug external sleeve valve

One-way fluid valve

Flow control valves

Insert for dynamic flow control

Flow control valves

FLUID FLOW CONTROLLER HAVING AXIAL NEEDLE VALVE FOR ADJUSTING THE F...