ClassID:

138388

F01P2007/143 - CPC Classification

Classification description:

Controlling of coolant flow the coolant being liquid using restrictions

Recent Application in this class:
#1
20230358239
2023-11-09

Variable mechanical automotive coolant pump

#2
20230323806
2023-10-12

Apparatus for delivery and retraction of fluids

#3
20220112863
2022-04-14

Internal combustion engine and head gasket for internal combustion engine

#4
20220106924
2022-04-07

Bore bridge cooling channels

#5
20210115873
2021-04-22

Cylinder cooling in opposed-piston engines

#6
20210003063
2021-01-07

Water jacket of engine

#7
20200191040
2020-06-18

Outer pipe of an outlet of a volute of a heat-transfer pump of a heat engine of a vehicle

#8
20200182126
2020-06-11

Closure element for closing a housing in a heat-transfer-fluid pump contained in an engine

#9
20200157999
2020-05-21

Cooling apparatus for internal combustion engine

#10
20200072119
2020-03-05

Cooling system of an internal combustion engine of a motor vehicle

#11
20200063636
2020-02-27

Methods and systems for a cooling arrangement

#12
20190301348
2019-10-03

Coolant pump and cooling system for vehicle

#13
20190048781
2019-02-14

Coolant heating apparatus for electric vehicle

#14
20180119839
2018-05-03

Modular electro-mechanical rotary valve with activated seal interface

#15
20180058354
2018-03-01

Method and systems for adjusting flow resistance in a thermal management system during an engine start

#16
20180010509
2018-01-11

Apparatus for regulating the coolant flow in internal combustion engines

#17
20170350306
2017-12-07

Regulating member

#18
20170321830
2017-11-09

Control device for the coolant flow in a cooling circuit of an internal combustion engine

#19
20160348568
2016-12-01

Internal combustion engine and coolant pump

#20
20160325601
2016-11-10

Heat management system for an internal combustion engine

#21
20160319831
2016-11-03

Water pump and method for producing water pump

#22
20160319759
2016-11-03

Control system for internal combustion engine

#23
20160245150
2016-08-25

Cooling apparatus for internal combustion engine

#24
20160195000
2016-07-07

Engine cooling system

#25
20160123216
2016-05-05

Engine cooling system

#26
20160084146
2016-03-24

Arrangement and a control method of an engine cooling system

#27
20160040584
2016-02-11

ELECTRO-MECHANICAL DRIVE MECHANISM FOR AN IMPELLER SHROUD OF A VARIABLE WATER PUMP

#28
20150369111
2015-12-24

Engine block for an internal combustion engine

#29
20150267602
2015-09-24

Cooling apparatus for engine

#30
20150147197
2015-05-28

Apparatus for circulating coolant in turbocharger

#31
20150098804
2015-04-09

EXTERNAL ACTUATOR FOR AN IMPELLER SHROUD OF A VARIABLE WATER PUMP

#32
20150027386
2015-01-29

System for regulating coolant flow in an engine

#33
20140224361
2014-08-14

Control valve unit for a liquid circuit

#34
20140123917
2014-05-08

Engine cooling system and method for an engine

#35
20130206085
2013-08-15

Combustion engine with coolant collector for shut-down cooling and/or warm-up cooling

#36
20120312256
2012-12-13

Valve device with a drawer and circuit comprising such a valve

#37
20120279462
2012-11-08

Control valve unit for a liquid circuit

#38
20120137516
2012-06-07

COOLING SYSTEM HAVING VARIABLE ORIFICE PLATES

#39
20110067853
2011-03-24

FLUID COOLING DEVICE FOR A MOTOR VEHICLE

#40
20100242452
2010-09-30

Internal combustion engine

#41
20100218735
2010-09-02

Arrangement for cooling of oil in a gearbox for a vehicle

#42
20100147489
2010-06-17

Cooling system having variable orifice plates

#43
20100122671
2010-05-20

Cooling circuit of engine

#44
20090159239
2009-06-25

VEHICLE HEAT EXCHANGER AND METHOD FOR SELECTIVELY CONTROLLING FUNCTIONS

#45
20090020079
2009-01-22

CIRCULATION SYSTEM, MIXING ELEMENT

#46
20080276886
2008-11-13

Internal combustion engine cooling system

#47
20070062466
2007-03-22

Coolant circuit for a coolant-cooled internal combustion engine

#48
20060213459
2006-09-28

Motor vehicle cooling system

#49
20060162676
2006-07-27

Engine cooling system

#50
20060060347
2006-03-23

Oil cooler

#51
20050268868
2005-12-08

Engine cooling device

#52
20050202194
2005-09-15

Shape memory polymer conduits and methods of use

#53
20050046119
2005-03-03

Cylinder head gasket