Membership
Tour
Register
Log in
specially adapted for stopping, starting, idling or no-load operation
Follow
Industry
CPC
F01C20/06
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F01
Engines
F01C
ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
F01C20/00
Control of, monitoring of, or safety arrangements for, machines or engines
Current Industry
F01C20/06
specially adapted for stopping, starting, idling or no-load operation
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Fluid circulation system and method for operating same, computer-re...
Patent number
11,767,758
Issue date
Sep 26, 2023
Emerson Climate Technologies (Suzhou) Co., Ltd.
Donghui Yang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Scroll expander with back pressure chamber
Patent number
11,391,154
Issue date
Jul 19, 2022
Emerson Climate Technologies (Suzhou) Co., Ltd.
Donghui Yang
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Compound engine system with rotary engine
Patent number
11,187,146
Issue date
Nov 30, 2021
Pratt & Whitney Canada Corp.
Andre Julien
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Six-stroke rotary-vane internal combustion engine
Patent number
10,920,589
Issue date
Feb 16, 2021
Nickolay Mikhailovich Krivko
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotary internal combustion engine with pilot subchamber
Patent number
10,697,365
Issue date
Jun 30, 2020
Pratt & Whitney Canada Corp.
Jean Thomassin
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rotary internal combustion engine with pilot subchamber
Patent number
10,578,012
Issue date
Mar 3, 2020
Pratt & Whitney Canada Corp.
Jean Thomassin
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Rotary internal combustion engine with pilot subchamber
Patent number
10,557,407
Issue date
Feb 11, 2020
Pratt & Whitney Canada Corp.
Serge Dussault
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Compound engine system with rotary engine
Patent number
10,544,733
Issue date
Jan 28, 2020
Pratt & Whitney Canada Corp.
Andre Julien
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Thermal energy recovery device
Patent number
10,385,734
Issue date
Aug 20, 2019
Kobe Steel, Ltd.
Shigeto Adachi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Stop control system for direct-injection type internal combustion e...
Patent number
10,151,261
Issue date
Dec 11, 2018
Mazda Motor Corporation
Tetsuya Yokoyama
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rotary internal combustion engine
Patent number
10,138,804
Issue date
Nov 27, 2018
Pratt & Whitney Canada Corp.
Jean Thomassin
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rotary internal combustion engine with pilot subchamber
Patent number
10,125,676
Issue date
Nov 13, 2018
Pratt & Whitney Canada Corp.
Jean Thomassin
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Rotary internal combustion engine with pilot subchamber
Patent number
10,006,358
Issue date
Jun 26, 2018
Pratt & Whitney Canada Corp.
Jean Thomassin
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotary internal combustion engine with exhaust purge
Patent number
9,926,842
Issue date
Mar 27, 2018
Pratt & Whitney Canada Corp.
Mike Fontaine
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotary internal combustion engine with variable volumetric compress...
Patent number
9,828,906
Issue date
Nov 28, 2017
Pratt & Whitney Canada Corp.
Jean Thomassin
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Compound engine system with rotary engine
Patent number
9,759,126
Issue date
Sep 12, 2017
Pratt & Whitney Canada Corp.
Andre Julien
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotary internal combustion engine with variable volumetric compress...
Patent number
9,540,992
Issue date
Jan 10, 2017
Pratt & Whitney Canada Corp.
Jean Thomassin
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
ORC heat engine
Patent number
9,399,930
Issue date
Jul 26, 2016
Energetix Genlec Limited
John Joseph Bannister
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Fluid device with roll pockets alternatingly pressurized at differe...
Patent number
9,341,063
Issue date
May 17, 2016
Eaton Corporation
Jay P. Lucas
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Rotary piston machine having shaft encoder
Patent number
9,222,361
Issue date
Dec 29, 2015
AVL List GmbH
Michael Steinbauer
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Positive displacement expander and refrigeration cycle apparatus in...
Patent number
9,121,278
Issue date
Sep 1, 2015
Mitsubishi Electric Corporation
Keisuke Takayama
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotary internal combustion engine with pilot subchamber
Patent number
9,038,594
Issue date
May 26, 2015
Pratt & Whitney Canada Corp.
Jean Thomassin
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Compound engine system with rotary engine
Patent number
9,027,345
Issue date
May 12, 2015
Pratt & Whitney Canada Corp.
André Julien
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Rotary internal combustion engine with exhaust purge
Patent number
8,893,684
Issue date
Nov 25, 2014
Pratt & Whitney Canada Corp.
Mike L. P. Fontaine
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Rotor and hydraulic motor including the rotor
Patent number
8,870,557
Issue date
Oct 28, 2014
Kin Wa Chan
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Rotary internal combustion engine with variable volumetric compress...
Patent number
8,656,888
Issue date
Feb 25, 2014
Pratt & Whitney Canada Corp.
Jean Thomassin
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Pneumatic tool having pressure release device
Patent number
7,237,622
Issue date
Jul 3, 2007
Yu Hui Liao
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Two-stage rotary vane motor
Patent number
6,086,347
Issue date
Jul 11, 2000
Thermo King Corporation
Antonin Ryska
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Vane motor with brake
Patent number
6,077,061
Issue date
Jun 20, 2000
J.D. Neuhaus Hebezeuge GmbH & Co.
Dieter Peters
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rolling piston rotary machine with vane control
Patent number
5,131,826
Issue date
Jul 21, 1992
Elf Sanofi
Christian Boussicault
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
FLUID CIRCULATION SYSTEM AND METHOD FOR OPERATING SAME, COMPUTER-RE...
Publication number
20220349307
Publication date
Nov 3, 2022
EMERSON CLIMATE TECHNOLOGIES (SUZHOU) CO., LTD.
Donghui YANG
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SIX-STROKE ROTARY-VANE INTERNAL COMBUSTION ENGINE
Publication number
20190145261
Publication date
May 16, 2019
Nickolay Mikhailovich KRIVKO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH PILOT SUBCHAMBER
Publication number
20190055882
Publication date
Feb 21, 2019
Pratt & Whitney Canada Corp.
Jean THOMASSIN
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ROTARY INTERNAL COMBUSTION ENGINE
Publication number
20180045110
Publication date
Feb 15, 2018
Pratt & Whitney Canada Corp.
Jean THOMASSIN
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
COMPOUND ENGINE SYSTEM WITH ROTARY ENGINE
Publication number
20170335762
Publication date
Nov 23, 2017
Pratt & Whitney Canada Corp.
Andre JULIEN
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH VARIABLE VOLUMETRIC COMPRESS...
Publication number
20170074160
Publication date
Mar 16, 2017
Pratt & Whitney Canada Corp.
Jean THOMASSIN
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TURBOMACHINE WHICH CAN BE OPERATED BOTH AS HYDRAULIC MOTOR AND AS PUMP
Publication number
20160252083
Publication date
Sep 1, 2016
Reginald R. BAUM
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ORC HEAT ENGINE
Publication number
20140298812
Publication date
Oct 9, 2014
John Joseph Bannister
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH VARIABLE VOLUMETRIC COMPRESS...
Publication number
20140224207
Publication date
Aug 14, 2014
Pratt & Whitney Canada Corp.
Jean THOMASSIN
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
FLUID DEVICE WITH PRESSURIZED ROLL POCKETS
Publication number
20140147321
Publication date
May 29, 2014
EATON CORPORATION
Jay P. Lucas
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ROTARY PISTON MACHINE
Publication number
20130259724
Publication date
Oct 3, 2013
Michael Steinbauer
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Rotor and hydraulic motor including the rotor
Publication number
20130251583
Publication date
Sep 26, 2013
Kin Wa Chan
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH EXHAUST PURGE
Publication number
20130028768
Publication date
Jan 31, 2013
Mike L.P. FONTAINE
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
COMPOUND ENGINE SYSTEM WITH ROTARY ENGINE
Publication number
20130028772
Publication date
Jan 31, 2013
André JULIEN
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH VARIABLE VOLUMETRIC COMPRESS...
Publication number
20130025566
Publication date
Jan 31, 2013
Jean THOMASSIN
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH PILOT SUBCHAMBER
Publication number
20130025567
Publication date
Jan 31, 2013
Jean THOMASSIN
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
POSITIVE DISPLACEMENT EXPANDER AND REFRIGERATION CYCLE APPARATUS IN...
Publication number
20120321497
Publication date
Dec 20, 2012
Mitsubishi Electric Corporation
Keisuke Takayama
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Fluid Machine, and Refrigerant Circuit and Waste Heat Utilization D...
Publication number
20120031141
Publication date
Feb 9, 2012
Hirofumi Wada
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Rotary stirling cycle machine
Publication number
20090313989
Publication date
Dec 24, 2009
Lee E. Doss
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Pneumatic tool having pressure release device
Publication number
20050254966
Publication date
Nov 17, 2005
Yu Hui Liao
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS