CN103587376B - A kind of heating automobile and cooling system share kettle - Google Patents

A kind of heating automobile and cooling system share kettle Download PDF

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Publication number
CN103587376B
CN103587376B CN201310568545.8A CN201310568545A CN103587376B CN 103587376 B CN103587376 B CN 103587376B CN 201310568545 A CN201310568545 A CN 201310568545A CN 103587376 B CN103587376 B CN 103587376B
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China
Prior art keywords
kettle
cooling
warm air
heating
share
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CN201310568545.8A
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Chinese (zh)
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CN103587376A (en
Inventor
张玲
周奕
李娜
唐连海
李阳
徐宁
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Beijing Changan Automobile Engineering Technology Research Co Ltd
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Beijing Changan Automobile Engineering Technology Research Co Ltd
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Priority to CN201310568545.8A priority Critical patent/CN103587376B/en
Publication of CN103587376A publication Critical patent/CN103587376A/en
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Abstract

The present invention proposes a kind of heating automobile and cooling system shares kettle, comprise kettle body, pot lid, warm air system exhausr port and warm air system filler opening, described warm air system filler opening is arranged at kettle body bottom, warm air system exhausr port is arranged on kettle body top, is provided with kettle pressure relief opening near the kettle mouth determining top at kettle body.Its improvement is, kettle body is provided with cooling system and overflows gas moisturizing passage, and the cooling system gas moisturizing passage end that overflows communicates with bottom kettle body, and the height of the other end is greater than or equal to kettle body.The cooling of automobile especially battery-driven car is combined into one with two kettles of heating system by the present invention, and kettle has the function simultaneously to cooling system and warm air system exhaust and fluid infusion, ensure that system exhaust is unobstructed, effectively reduces integral vehicle cost, reduce and arrange difficulty.There is good looking appearance, pipeline be simple, arrangement space is little, dependable performance and the advantage such as practical.

Description

A kind of heating automobile and cooling system share kettle
Technical field
The present invention relates to heating system of automobile and cooling system.
Background technology
Along with the energy in global range is day by day in short supply and the cry of people to environmental protection improves constantly, clean, energy-conservation, efficient electronlmobil more and more becomes the focus of research both at home and abroad, and the cooling of battery-driven car and heating just become the emphasis that people study.The cooling system of current battery-driven car and heating system water route are independent separately, and namely cooling system has independent expansion tank, and refrigerant fluid is annotated from radiator filler opening, and heating system also has independent servicing fluids kettle, and in servicing fluids kettle, refrigerant fluid participates in heating circulation.Just there are two kettles in such cabin, increase the difficulty that in cabin, numerous parts are arranged, and cost are higher.Meanwhile, in kettle, refrigerant fluid participates in heating, causes heating effect undesirable.
Summary of the invention
The present invention, in order to overcome the deficiencies in the prior art, provides a kind of and has filling, heating automobile that gas is overflow in moisturizing and cooling system share kettle, realize reducing integral vehicle cost, reduce and arrange difficulty.
A kind of heating automobile and cooling system share kettle, comprise kettle body, pot lid, warm air system exhausr port and warm air system filler opening, described warm air system filler opening is arranged at kettle body bottom, warm air system exhausr port is arranged on kettle body top, is provided with kettle pressure relief opening near the kettle mouth determining top at kettle body.Its improvement is, kettle body is provided with cooling system and overflows gas moisturizing passage, and the cooling system gas moisturizing passage end that overflows communicates with bottom kettle body, and the height of the other end is greater than or equal to kettle body.
The cooling of automobile especially battery-driven car is combined into one with two kettles of heating system by the present invention, and kettle has the function simultaneously to cooling system and warm air system exhaust and fluid infusion, ensure that system exhaust is unobstructed, effectively reduces integral vehicle cost, reduce and arrange difficulty.There is good looking appearance, pipeline be simple, arrangement space is little, dependable performance and the advantage such as practical.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of this kettle in heating and cooling system;
Fig. 2 is the structural representation of this kettle;
Fig. 3 is the connecting line schematic diagram of each interface of this kettle;
Fig. 3 A is that wherein the cooling system gas that overflows mends the generalized section of passage;
Fig. 4 and Fig. 5 is the schematic diagram of the mounting portion of kettle.
Shown in figure: 1-pot lid, 2-cooling system overflow, and gas mends passage, 3-warm air system exhausr port, 4-upper kettle body, 5-lower kettle body, 6-warm air system filler opening, 7-steel bushing, 8-damping rubber pad, 9-kettle pressure relief opening, 10-cooling system overflow tracheae, 11-vehicle body, 12-kettle coolant outlet pipe, 13-warm air system freeing pipe, 14-kettle relief tube.
Detailed description of the invention
Structure of the present invention is further illustrated below in conjunction with accompanying drawing:
See Fig. 2, the kettle body that this heating and cooling system share kettle is made up of upper kettle body 4 and lower kettle body 5, in kettle body bottom, warm air system filler opening 6 is set, kettle body top arranges warm air system exhausr port 3, near the kettle mouth at kettle body top, kettle pressure relief opening 9 is set, connecting in the bottom of kettle body has cooling system to overflow gas moisturizing passage 2, and cooling system overflows the upper end outlet height of gas moisturizing passage greater than or equal to kettle body.
See Fig. 1, Fig. 3 and Fig. 3 A, this kettle, as the shared kettle of cooling system and warm air system, is arranged in cooling system and warm air system vertex.
Cooling system on the upper kettle body 4 gas water supplement port 2 that overflows is connected with cooling system heat radiator by the cooling system tracheae 10 that overflows, and cooling system internal gas can be overflow by cooling system, and to arrange water inlet kettle inner for tracheae 10.The cooling system gas water supplement port 2 that overflows communicates with bottom kettle body, and when cooling system lacks liquid, cooling system negative pressure, in kettle, liquid enters cooling system by the cooling system tracheae 10 that overflows, and prevents cooling system to lack liquid, causes system cloud gray model abnormal.
The warm air system filler opening 6 of kettle is connected with kettle coolant outlet pipe 12.Warm air system carries out liquid feeding and supplement by warm braw system kettle coolant outlet pipe 12; During warm-air water pump work, gas in system is entered in kettle through warm air system exhausr port 3 by warm air system freeing pipe 13.
Pot lid 1 is provided with pressure valve, and after kettle internal pressure reaches certain value, pressure valve is opened, and gas is discharged by kettle relief tube 14 by kettle pressure relief opening 9, prevents kettle body from bursting.
See Fig. 4 and Fig. 5, kettle is connected with vehicle body 11 by bolt, damping rubber pad, is provided with damping rubber pad 8 in the bolt hole of the erection support of kettle body, can play damping effect by actv., prevent the mounting bracket on kettle body from rupturing.Be provided with steel bushing 7 in damping rubber pad centre hole, prevent from fitting process, damping rubber pad being flattened, affect damping effect.

Claims (4)

1. a heating automobile and cooling system share kettle, comprise kettle body, pot lid (1), warm air system exhausr port (3) and warm air system filler opening (6), described warm air system filler opening (6) is arranged at kettle body bottom, warm air system exhausr port (3) is arranged on kettle body top, near the kettle mouth at kettle body top, be provided with kettle pressure relief opening (9);
It is characterized in that: on kettle body, be provided with cooling system overflow gas moisturizing passage (2), cooling system gas moisturizing passage (2) one end of overflowing communicates with bottom kettle body, and the height of the other end is greater than or equal to kettle body.
2. heating automobile according to claim 1 and cooling system share kettle, it is characterized in that, described kettle is arranged in cooling system and warm air system vertex.
3. heating automobile according to claim 1 and cooling system share kettle, it is characterized in that, are provided with damping rubber pad (8) in the bolt hole of the erection support of described kettle body, are provided with steel bushing (7) in damping rubber pad centre hole.
4. heating automobile according to claim 1 and cooling system share kettle, it is characterized in that, described kettle body is made up of upper kettle body (4) and lower kettle body (5) respectively.
CN201310568545.8A 2013-11-15 2013-11-15 A kind of heating automobile and cooling system share kettle Active CN103587376B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310568545.8A CN103587376B (en) 2013-11-15 2013-11-15 A kind of heating automobile and cooling system share kettle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310568545.8A CN103587376B (en) 2013-11-15 2013-11-15 A kind of heating automobile and cooling system share kettle

Publications (2)

Publication Number Publication Date
CN103587376A CN103587376A (en) 2014-02-19
CN103587376B true CN103587376B (en) 2015-07-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310568545.8A Active CN103587376B (en) 2013-11-15 2013-11-15 A kind of heating automobile and cooling system share kettle

Country Status (1)

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CN (1) CN103587376B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106953126A (en) * 2017-04-10 2017-07-14 北京长安汽车工程技术研究有限责任公司 A kind of battery thermal management control method and system and electric motor car

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7669558B2 (en) * 2007-07-16 2010-03-02 Gm Global Technology Operations, Inc. Integrated vehicle cooling system
US8336319B2 (en) * 2010-06-04 2012-12-25 Tesla Motors, Inc. Thermal management system with dual mode coolant loops
CN202405391U (en) * 2011-12-22 2012-08-29 上海汽车集团股份有限公司 Self-exhausting expansion kettle of electric auto battery cooling system
CN102765321B (en) * 2012-07-27 2016-03-30 浙江吉利汽车研究院有限公司杭州分公司 Electric automobile cooling system
CN103213473B (en) * 2013-04-17 2016-06-08 安徽江淮汽车股份有限公司 The dual-purpose heating system of water power of a kind of hybrid electric vehicle and control method

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