BR112012022051A2 - auxiliary water tank for an engine cooling system and engine cooling system - Google Patents

auxiliary water tank for an engine cooling system and engine cooling system

Info

Publication number
BR112012022051A2
BR112012022051A2 BR112012022051A BR112012022051A BR112012022051A2 BR 112012022051 A2 BR112012022051 A2 BR 112012022051A2 BR 112012022051 A BR112012022051 A BR 112012022051A BR 112012022051 A BR112012022051 A BR 112012022051A BR 112012022051 A2 BR112012022051 A2 BR 112012022051A2
Authority
BR
Brazil
Prior art keywords
cooling system
engine cooling
water tank
auxiliary water
cavity
Prior art date
Application number
BR112012022051A
Other languages
Portuguese (pt)
Other versions
BR112012022051B1 (en
Inventor
Liu Fuping
Peng Haibo
Liu Jinbo
Zhou Xinhua
Su Zhaoxia
Original Assignee
Beijing Zhi Ke Investment And Man Co Ltd
Beiqi Foton Motor Co 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 Beijing Zhi Ke Investment And Man Co Ltd, Beiqi Foton Motor Co Ltd filed Critical Beijing Zhi Ke Investment And Man Co Ltd
Publication of BR112012022051A2 publication Critical patent/BR112012022051A2/en
Publication of BR112012022051B1 publication Critical patent/BR112012022051B1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/02Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/029Expansion reservoirs

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust-Gas Circulating Devices (AREA)

Abstract

tanque de água auxiliar para um sistema de resfriamento de motor e sistema de resfriamento de motor um tanque auxiliar de água para um sistema de resfriamento de motor é provido, o qual possui um alojamento (200) com uma cavidade (100). o alojamento (200) é provido com uma porta de alimentação de água ( 31) , uma saída de água (32), uma entrada de gás (201) e uma saída de gás (202). a porta de alimentação de água (31) e a saída de água (32) comunicam-se com a cavidade (100) respectivamente. a entrada de gás ( 2 o 1) comunica -se com a saída de gás (202) através de uma tubulação de exaustão. a tubulação de exaustão não se comunica com a cavidade (100). o sistema de resfriamento de motor inclui o tanque de água auxiliar e a tubulação de exaustão separados um do outro, de maneira que o gás do motor e um radiador possam ser impedidos de entrar no tanque de água auxiliar e misturarem-se com o líquido de resfriamento do tanque de água auxiliar.Auxiliary water tank for an engine cooling system and engine cooling system An auxiliary water tank for an engine cooling system is provided which has a housing (200) with a cavity (100). the housing (200) is provided with a water supply port (31), a water outlet (32), a gas inlet (201) and a gas outlet (202). water supply port 31 and water outlet 32 communicate with cavity 100 respectively. the gas inlet (2 o 1) communicates with the gas outlet (202) through an exhaust pipe. the exhaust pipe does not communicate with the cavity (100). The engine cooling system includes the auxiliary water tank and exhaust pipe separate from each other, so that engine gas and a radiator can be prevented from entering the auxiliary water tank and mixing with the auxiliary water tank cooling.

BR112012022051-9A 2010-03-01 2010-10-29 auxiliary water tank for an engine cooling system and engine cooling system BR112012022051B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201010116558.8 2010-03-01
CN2010101165588A CN101761381B (en) 2010-03-01 2010-03-01 Engine cooling system and auxiliary water tank for same
PCT/CN2010/078240 WO2011106978A1 (en) 2010-03-01 2010-10-29 Auxiliary water tank for engine cooling system

Publications (2)

Publication Number Publication Date
BR112012022051A2 true BR112012022051A2 (en) 2019-05-28
BR112012022051B1 BR112012022051B1 (en) 2020-06-30

Family

ID=42492746

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012022051-9A BR112012022051B1 (en) 2010-03-01 2010-10-29 auxiliary water tank for an engine cooling system and engine cooling system

Country Status (4)

Country Link
CN (1) CN101761381B (en)
BR (1) BR112012022051B1 (en)
RU (1) RU2516069C2 (en)
WO (1) WO2011106978A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101761381B (en) * 2010-03-01 2011-07-06 北汽福田汽车股份有限公司 Engine cooling system and auxiliary water tank for same
CN103075242B (en) * 2011-10-25 2016-08-03 北汽福田汽车股份有限公司 Check valve, car engine cooling system and automobile
CN103161560B (en) * 2011-12-15 2015-02-18 北汽福田汽车股份有限公司 Expansion tank for engine cooling system and engine cooling system
CN104613199B (en) * 2013-11-05 2017-02-15 北汽福田汽车股份有限公司 One-way overpressure locking valve and auxiliary water tank
CN105275579B (en) * 2014-06-30 2018-05-25 陕西重型汽车有限公司 A kind of cooling system expansion tank
JP2017161701A (en) * 2016-03-09 2017-09-14 株式会社 オルタステクノロジー Display
CN109057937A (en) * 2018-10-09 2018-12-21 威马智慧出行科技(上海)有限公司 A kind of coolant circulation system
CN112758882B (en) * 2019-11-05 2022-07-12 上海重塑能源科技有限公司 Method and device for filling coolant in fuel cell vehicle
CN111485991A (en) * 2020-04-15 2020-08-04 重庆弘骊祥科技有限公司 Gasoline engine cooling structure, method and device
CN111946441A (en) * 2020-07-03 2020-11-17 北汽福田汽车股份有限公司 Liquid level alarm device, method, cooling system and vehicle
CN113782771A (en) * 2021-08-27 2021-12-10 北京氢沄新能源科技有限公司 Cooling circulation system and test bench for fuel cell engine
CN115506879B (en) * 2022-07-29 2024-04-09 重庆长安汽车股份有限公司 Thermal management system of vehicle and vehicle

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB155903A (en) * 1919-09-24 1920-12-24 Percy Charles Slater Improvements in water-cooling apparatus for internal combustion engines
US4175616A (en) * 1974-08-03 1979-11-27 Dailmler-Benz Aktiengesellschaft Equalization tank for cooling liquid
SU861676A1 (en) * 1979-06-29 1981-09-07 Центральный Ордена Трудового Красного Знамени Научно-Исследовательский Автомобильный И Автомоторный Институт I.c. engine cooling system
FR2509788A1 (en) * 1981-07-16 1983-01-21 Valeo WATERBOARD DEVICE WITH INTEGRATED EXPANSION VESSEL FOR A HEAT EXCHANGER, FOR EXAMPLE PART OF AN INTERNAL COMBUSTION ENGINE COOLING CIRCUIT
FR2511489A1 (en) * 1981-08-11 1983-02-18 Valeo Radiator for water cooled IC-engine - has water and expansion chambers with interconnecting degassing pipe from expansion chamber
FR2514479B1 (en) * 1981-10-13 1987-05-07 Valeo LIQUID CIRCULATION HEAT EXCHANGER, PARTICULARLY FOR A MOTOR VEHICLE
FR2535838A1 (en) * 1982-11-10 1984-05-11 Valeo Radiator tank and expansion vessel comprising a degassing pipe, particularly for an internal-combustion engine radiator
JPS614817A (en) * 1984-06-18 1986-01-10 Nissan Motor Co Ltd Boiling/cooling device for internal-combustion engine
JPS6119921A (en) * 1984-07-06 1986-01-28 Nissan Motor Co Ltd Boiling medium cooling device in engine
RU2244839C2 (en) * 2002-07-08 2005-01-20 Федеральное государственное унитарное предприятие Самарский электромеханический завод Expansion tank
CN2565996Y (en) * 2002-08-06 2003-08-13 中国重型汽车集团有限公司 Expansion water tank for car
RU35377U1 (en) * 2003-09-24 2004-01-10 Открытое акционерное общество "ГАЗ" Expansion tank
FR2866064B1 (en) * 2004-02-11 2008-05-16 Trelleborg Fluid Systems Geie DEVICE FOR CONTROLLING THE LIQUID PHASE OF A COOLING CIRCUIT OF A THERMAL MOTOR, IN PARTICULAR FOR A MOTOR VEHICLE
RU2369753C1 (en) * 2008-02-29 2009-10-10 Открытое акционерное общество "Автомобильный завод "Урал" Expansion chamber
CN101761381B (en) * 2010-03-01 2011-07-06 北汽福田汽车股份有限公司 Engine cooling system and auxiliary water tank for same

Also Published As

Publication number Publication date
WO2011106978A1 (en) 2011-09-09
RU2012125666A (en) 2013-12-27
CN101761381B (en) 2011-07-06
RU2516069C2 (en) 2014-05-20
CN101761381A (en) 2010-06-30
BR112012022051B1 (en) 2020-06-30

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B25A Requested transfer of rights approved

Owner name: BEIQI FOTON MOTOR CO., LTD. (CN)

B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/10/2010, OBSERVADAS AS CONDICOES LEGAIS.