GB2581475B - Engine cooling circuit - Google Patents

Engine cooling circuit Download PDF

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Publication number
GB2581475B
GB2581475B GB1901967.8A GB201901967A GB2581475B GB 2581475 B GB2581475 B GB 2581475B GB 201901967 A GB201901967 A GB 201901967A GB 2581475 B GB2581475 B GB 2581475B
Authority
GB
United Kingdom
Prior art keywords
cooling circuit
engine cooling
engine
circuit
cooling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB1901967.8A
Other versions
GB2581475A (en
GB201901967D0 (en
Inventor
Richard Hutchins William
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jaguar Land Rover Ltd
Original Assignee
Jaguar Land Rover Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jaguar Land Rover Ltd filed Critical Jaguar Land Rover Ltd
Priority to GB1901967.8A priority Critical patent/GB2581475B/en
Publication of GB201901967D0 publication Critical patent/GB201901967D0/en
Publication of GB2581475A publication Critical patent/GB2581475A/en
Application granted granted Critical
Publication of GB2581475B publication Critical patent/GB2581475B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/028—Deaeration devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F01P7/165—Controlling of coolant flow the coolant being liquid by thermostatic control characterised by systems with two or more loops
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K25/00—Details relating to contact between valve members and seats
    • F16K25/02—Arrangements using fluid issuing from valve members or seats
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P2007/146—Controlling of coolant flow the coolant being liquid using valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
GB1901967.8A 2019-02-13 2019-02-13 Engine cooling circuit Active GB2581475B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1901967.8A GB2581475B (en) 2019-02-13 2019-02-13 Engine cooling circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1901967.8A GB2581475B (en) 2019-02-13 2019-02-13 Engine cooling circuit

Publications (3)

Publication Number Publication Date
GB201901967D0 GB201901967D0 (en) 2019-04-03
GB2581475A GB2581475A (en) 2020-08-26
GB2581475B true GB2581475B (en) 2021-09-22

Family

ID=65998742

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1901967.8A Active GB2581475B (en) 2019-02-13 2019-02-13 Engine cooling circuit

Country Status (1)

Country Link
GB (1) GB2581475B (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999019649A2 (en) * 1997-10-10 1999-04-22 Univalve Llc Multiport conversion system for butterfly valve
GB2442742A (en) * 2006-10-12 2008-04-16 Ford Global Tech Llc Cooling system for an internal combustion engine comprising an exhaust gas cooler
WO2009012568A1 (en) * 2007-07-26 2009-01-29 Dana Canada Corporation Leak resistant by-pass valve
US20130167784A1 (en) * 2012-01-02 2013-07-04 Ford Global Technologies, Llc Method for operating a coolant circuit
US20150308326A1 (en) * 2014-04-24 2015-10-29 Ford Global Technologies, Llc Systems and methods for an engine cooling system expansion reservoir
GB2530736A (en) * 2014-09-30 2016-04-06 Ford Global Tech Llc Engine Cooling System
KR101684553B1 (en) * 2015-08-25 2016-12-08 현대자동차 주식회사 Engine system having coolant control valve
SE1650881A1 (en) * 2016-06-21 2017-12-22 Scania Cv Ab A method and a system for detecting an obstacle in a coolingsystem
JP6371929B1 (en) * 2018-03-08 2018-08-08 住友精密工業株式会社 Heat exchanger system
US20180297442A1 (en) * 2017-04-18 2018-10-18 GM Global Technology Operations LLC System and method for controlling coolant flow through a heater core of a vehicle to increase an engine auto-stop period

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999019649A2 (en) * 1997-10-10 1999-04-22 Univalve Llc Multiport conversion system for butterfly valve
GB2442742A (en) * 2006-10-12 2008-04-16 Ford Global Tech Llc Cooling system for an internal combustion engine comprising an exhaust gas cooler
WO2009012568A1 (en) * 2007-07-26 2009-01-29 Dana Canada Corporation Leak resistant by-pass valve
US20130167784A1 (en) * 2012-01-02 2013-07-04 Ford Global Technologies, Llc Method for operating a coolant circuit
US20150308326A1 (en) * 2014-04-24 2015-10-29 Ford Global Technologies, Llc Systems and methods for an engine cooling system expansion reservoir
GB2530736A (en) * 2014-09-30 2016-04-06 Ford Global Tech Llc Engine Cooling System
KR101684553B1 (en) * 2015-08-25 2016-12-08 현대자동차 주식회사 Engine system having coolant control valve
SE1650881A1 (en) * 2016-06-21 2017-12-22 Scania Cv Ab A method and a system for detecting an obstacle in a coolingsystem
US20180297442A1 (en) * 2017-04-18 2018-10-18 GM Global Technology Operations LLC System and method for controlling coolant flow through a heater core of a vehicle to increase an engine auto-stop period
JP6371929B1 (en) * 2018-03-08 2018-08-08 住友精密工業株式会社 Heat exchanger system

Also Published As

Publication number Publication date
GB2581475A (en) 2020-08-26
GB201901967D0 (en) 2019-04-03

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