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with vanes hinged to the outer member and reciprocating with respect to the inner member
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Industry
CPC
F04C18/332
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
F04
Liquid pumps
F04C
ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
F04C18/00
Rotary-piston pumps specially adapted for elastic fluids
Current Industry
F04C18/332
with vanes hinged to the outer member and reciprocating with respect to the inner member
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Rotary compressor
Patent number
10,309,399
Issue date
Jun 4, 2019
Fujitsu General Limited
Akira Inoue
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Revolving outer body rotary vane compressor or expander
Patent number
10,309,222
Issue date
Jun 4, 2019
PARS MAINA SANAYI VE TICARET LIMITED SIRKETI
Ibrahim Sinan Akmandor
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotary compression mechanism
Patent number
10,145,373
Issue date
Dec 4, 2018
DENSO CORPORATION
Yoshinori Murase
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Rotary compressor and refrigerating cycle apparatus
Patent number
9,879,675
Issue date
Jan 30, 2018
Toshiba Carrier Corporation
Kazu Takashima
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for producing a pendulum of a pendulum slide cell pump
Patent number
9,751,163
Issue date
Sep 5, 2017
Mahle International GmbH
Marco Kirchner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Rotary compressor and refrigeration cycle apparatus
Patent number
8,985,985
Issue date
Mar 24, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Takeshi Ogata
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Rotary compressor having semicircular-step-snap enlarged diameter p...
Patent number
8,979,517
Issue date
Mar 17, 2015
Fujitsu General Limited
Takayuki Omura
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Rotary compressor with synchronous turning between cylinder block a...
Patent number
8,790,099
Issue date
Jul 29, 2014
Dafeng Fengtai Fluid Machinery Technology Co., Ltd.
Zongchang Qu
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Revolving vane compressor
Patent number
8,206,140
Issue date
Jun 26, 2012
Nanyang Technological University
Kim Tiow Ooi
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Hermetic sealed compressor
Patent number
7,618,242
Issue date
Nov 17, 2009
Daikin Industries, Ltd.
Masahide Higuchi
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
3563678
Patent number
3,563,678
Issue date
Feb 16, 1971
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
3258197
Patent number
3,258,197
Issue date
Jun 28, 1966
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
3081022
Patent number
3,081,022
Issue date
Mar 12, 1963
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
2705591
Patent number
2,705,591
Issue date
Apr 5, 1955
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
2227740
Patent number
2,227,740
Issue date
Jan 7, 1941
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
1678660
Patent number
1,678,660
Issue date
Jul 31, 1928
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
1590384
Patent number
1,590,384
Issue date
Jun 29, 1926
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
MOVING PART, COMPRESSOR, AND MANUFACTURING METHOD THEREOF
Publication number
20230250821
Publication date
Aug 10, 2023
Samsung Electronics Co., Ltd.
Jihwan CHUN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ROTARY COMPRESSION MECHANISM
Publication number
20160115957
Publication date
Apr 28, 2016
NIPPON SOKEN, INC.
Yoshinori MURASE
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
METHOD FOR PRODUCING A PENDULUM OF A PENDULUM SLIDE CELL PUMP
Publication number
20150322943
Publication date
Nov 12, 2015
MAHLE International GmbH
Marco Kirchner
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ROTARY COMPRESSOR AND REFRIGERATING CYCLE APPARATUS
Publication number
20150078933
Publication date
Mar 19, 2015
Toshiba Carrier Corporation
Kazu TAKASHIMA
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ROTARY COMPRESSOR
Publication number
20140093414
Publication date
Apr 3, 2014
FUJITSU GENERAL LIMITED
Takayuki OMURA
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ROTARY COMPRESSOR AND REFRIGERATION CYCLE APPARATUS
Publication number
20120174619
Publication date
Jul 12, 2012
PANASONIC CORPORATION
Takeshi Ogata
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Rotary machine
Publication number
20110002797
Publication date
Jan 6, 2011
NIPPON SOKEN, INC.
Yasuhiro Takeuchi
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Rotary Compressor
Publication number
20100310400
Publication date
Dec 9, 2010
Dafeng Fengtai Fluid Machinery Technology Co., Ltd
XIAODONG HOU
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Revolving Vane Compressor
Publication number
20090180911
Publication date
Jul 16, 2009
Nanyang Technological University
Kim Tiow Ooi
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Closed compressor
Publication number
20040219037
Publication date
Nov 4, 2004
Masahide Higuchi
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...