CN103670654B - Intelligent water pump of automobile - Google Patents
Intelligent water pump of automobile Download PDFInfo
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- CN103670654B CN103670654B CN201310681535.5A CN201310681535A CN103670654B CN 103670654 B CN103670654 B CN 103670654B CN 201310681535 A CN201310681535 A CN 201310681535A CN 103670654 B CN103670654 B CN 103670654B
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- water pump
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- pump
- electromagnetic coil
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Abstract
A kind of intelligent water pump of automobile, relate to the water pump in a kind of car engine cooling system, comprise housing, water pump pulley, water pump vane group, Pump Shaft, magnetic clutch, described water pump pulley is arranged on the water pump skull of housing by belt pulley bearing, magnetic clutch comprises electromagnetic coil, friction plate, drive plate, spring sheet, control power supply, electromagnetic coil is positioned at water pump pulley and is connected with control power supply, and electromagnetic coil solid is on housing; Friction plate is connected with drive plate by spring sheet, and drive plate is connected with one end of Pump Shaft, and the other end of Pump Shaft puts in housing and is connected with water pump vane group.The present invention can the power supply not conducting of magnetic clutch when water temperature is low, and water air pump inoperative, need just to work during cooling when engine water temperature is high, solve water pump always with the shortcoming of engine rotation, greatly reduce power consumption, simply, cost is low, is easy to promote the use of for structure.
Description
Technical field
The present invention relates to the water pump in a kind of car engine cooling system, particularly a kind of intelligent water pump of automobile.
Background technique
Water pump in current car engine cooling system extensively adopts Centrifugal water pump, its basic structure is made up of water pump cover, belt pulley, water pump spindle and the part such as water pump vane and water seal arrangement, being driven by the power of active member motor, realizing cooling equipment and active member by cooling water being carried out circulation.The feature of this auto pump drives pump working when active member motor once working, and consumes energy very large.And equipment and active member motor do not need to cool when starting working, must be equipment and active member engine operation to a certain extent, its temperature just can cool when rising to uniform temperature, thus makes equipment and active member motor keep normal work.And just carry out when equipment and active member are started working cooling easily cause equipment and active member engine operation difficulty, make device damage, therefore this water pump is not suitable in the equipment such as car engine cooling system.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of intelligent water pump of automobile, to solve the water pump of existing auto pump existence always with the shortcoming of engine rotation.
The technological scheme solved the problems of the technologies described above is: a kind of intelligent water pump of automobile, comprise housing, be positioned at the water pump pulley outside housing, be positioned at the water pump vane group of housing, by the Pump Shaft that water pump pulley and water pump vane group link together, this intelligent water pump of automobile also includes magnetic clutch, described water pump pulley is arranged on the water pump skull of housing by belt pulley bearing, described Pump Shaft one end is connected with water pump pulley by magnetic clutch, the other end of Pump Shaft puts in housing be fastenedly connected with water pump vane group through being arranged on the intracranial seal ring of water pump and water pump bearing.
Further technological scheme of the present invention is: described magnetic clutch comprises electromagnetic coil, friction plate, drive plate, spring sheet, control power supply, described electromagnetic coil is positioned at water pump pulley and is connected with control power supply, and this electromagnetic coil solid is on housing; Described friction plate is arranged on the end of water pump pulley, and this friction plate is connected with drive plate by spring sheet, and drive plate is connected with Pump Shaft.
Owing to adopting said structure, the intelligent water pump of automobile of the present invention compared with prior art, has following beneficial effect:
1. power consumption is little:
Owing to the present invention includes magnetic clutch, during the control power connection of this magnetic clutch, electric current passes through electromagnetic coil, electromagnetic coil produces electromagnetic attraction, drive plate is combined with friction plate, water pump pulley, the moment of torsion of motor is passed to Pump Shaft, Pump Shaft is rotated, Pump Shaft drives water pump vane group to rotate, and water pump carries out work; When controlling power cut-off, the suction of electromagnetic coil disappears, and under spring sheet effect, drive plate and friction plate, belt pulley depart from, and water pump quits work.Therefore, the present invention can when motor car engine works, the power supply not conducting of magnetic clutch when water temperature is low, water air pump inoperative, when engine water temperature is high, just work when needing cooling, thus solve water pump in existing car engine cooling system and, always with the shortcoming of engine rotation, greatly reduce power consumption.
2. structure is simple, and cost is low:
Inventive shell, water pump pulley, water pump vane group, Pump Shaft and magnetic clutch, it is relatively simple for structure, and cost is lower, is easy to promote the use of.
Below, in conjunction with the accompanying drawings and embodiments the technical characteristics of the intelligent water pump of automobile of the present invention is further described.
Accompanying drawing explanation
Fig. 1: the structural representation of the intelligent water pump of automobile of the present invention,
In figure, each label is as follows:
1-water pump pulley, 2-housing, 3-electromagnetic coil, 4-friction plate,
5-drive plate, 6-spring, 7-belt pulley bearing, 8-seal ring,
9-water pump vane group, 10-bolt, 11-Pump Shaft, 12-water pump bearing,
13-controls power supply, 14-seal ring.
Embodiment
Embodiment one:
A kind of intelligent water pump of automobile, comprises housing 2, the water pump pulley 1 be positioned at outside housing, the water pump vane group 9 being positioned at housing and Pump Shaft 11, magnetic clutch;
Described housing 2 is cast by aluminum material, described water pump pulley 1 is arranged on the water pump skull 101 of housing 1 by belt pulley bearing 7, can freely rotate, wherein, belt pulley bearing 7 outer ring is fixed on water pump pulley 1, and belt pulley bearing 7 inner ring is fixed on the water pump skull 101 of housing 1;
Described magnetic clutch comprises electromagnetic coil 3, friction plate 4, drive plate 5, spring sheet 6, controls power supply 13, and wherein electromagnetic coil 3 is positioned at water pump pulley 1 and is connected with control power supply 13, and this electromagnetic coil 3 solid is on housing 2; Described friction plate 4 is arranged on the end of water pump pulley 1, this friction plate 4 is connected with drive plate 5 by spring sheet 6, drive plate 5 is connected with one end of Pump Shaft 11, the other end of Pump Shaft 11 puts in housing 2 through the seal ring 8 be arranged in water pump skull 101, water pump bearing 12, seal ring 14 successively, and be fastenedly connected by bolt 10 and water pump vane group 9, wherein said water pump bearing 12 outer ring is fixed on the inwall of water pump skull 101, and water pump bearing 12 inner ring is fixed on Pump Shaft 11.When controlling power supply 13 and connecting, electric current is by electromagnetic coil 3, electromagnetic coil 3 produces electromagnetic attraction, drive plate 5 is combined with friction plate 4, water pump pulley 1, thus the moment of torsion of motor is passed to Pump Shaft 11, Pump Shaft 11 is rotated, and Pump Shaft 11 drives water pump vane group 9 to rotate, and water pump is started working; When controlling power supply 13 power-off, the suction of electromagnetic coil 3 disappears, and under spring sheet 6 acts on, drive plate 5 departs from friction plate 4, water pump pulley 1, and water pump quits work.
Working principle of the present invention:
(1) do not need to cool when equipment and active member motor are started working, controlling power supply 13 does not need energising.The bent axle of motor is driven by driving belt, drive belt ring is around between crankshaft pulley and water pump pulley 1, crank rotation drives water pump pulley and belt pulley bearing 7 to rotate, owing to now controlling power supply 13 power-off, the suction of electromagnetic coil 3 disappears, under spring sheet 6 acts on, drive plate 5 departs from friction plate 4, belt pulley 1, and water pump pulley is dallied around housing by belt pulley bearing 7, water air pump inoperative.
(2) when equipment and active member engine temperature rise to uniform temperature need to carry out cooling make equipment and active member motor keep normally working time, be energized as long as control power supply 13.Electric current is by electromagnetic coil 3, and electromagnetic coil 3 produces electromagnetic attraction, drive plate 5 is combined with friction plate 4, water pump pulley 1, the moment of torsion of motor is passed to Pump Shaft 11, Pump Shaft 11 is rotated, and drives water pump vane group 9 to rotate, pump working.
(3) temperature of motor reduces again, and when no longer needing to cool, when controlling power supply 13 power-off, the suction of electromagnetic coil 3 disappears, and under spring sheet 6 acts on, drive plate 5 departs from friction plate 4, belt pulley 1, and water pump quits work.
Claims (2)
1. an intelligent water pump of automobile, comprise housing (2), be positioned at the water pump pulley (1) outside housing, be positioned at the water pump vane group (9) of housing, by the Pump Shaft (11) that water pump pulley (1) and water pump vane group (9) link together, it is characterized in that: this intelligent water pump of automobile also includes magnetic clutch, described water pump pulley (1) is arranged on the water pump skull (101) of housing (1) by belt pulley bearing (7), described Pump Shaft (11) one end is connected with water pump pulley (1) by magnetic clutch, the other end of Pump Shaft (11) puts in housing (2) through the seal ring be arranged in water pump skull (101) and water pump bearing (12) and is fastenedly connected with water pump vane group (9).
2. intelligent water pump of automobile according to claim 1, it is characterized in that: described magnetic clutch comprises electromagnetic coil (3), friction plate (4), drive plate (5), spring sheet (6), controls power supply (13), described electromagnetic coil (3) is positioned at water pump pulley (1) and is connected with control power supply (13), and this electromagnetic coil (3) solid is on housing (2); Described friction plate (4) is arranged on the end of water pump pulley (1), and this friction plate (4) is connected with drive plate (5) by spring sheet (6), and drive plate (5) is connected with Pump Shaft (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310681535.5A CN103670654B (en) | 2013-12-13 | 2013-12-13 | Intelligent water pump of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310681535.5A CN103670654B (en) | 2013-12-13 | 2013-12-13 | Intelligent water pump of automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103670654A CN103670654A (en) | 2014-03-26 |
| CN103670654B true CN103670654B (en) | 2016-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310681535.5A Active CN103670654B (en) | 2013-12-13 | 2013-12-13 | Intelligent water pump of automobile |
Country Status (1)
| Country | Link |
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| CN (1) | CN103670654B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105464779B (en) * | 2015-12-23 | 2018-07-17 | 苏州睿昕汽车配件有限公司 | A kind of anti-failure speed governing electric control pump |
| CN106593616A (en) * | 2016-12-05 | 2017-04-26 | 柳州煜华科技有限公司 | Temperature control system and method for automobile engine cylinder |
| CN114483282A (en) * | 2022-02-07 | 2022-05-13 | 浙江吉利控股集团有限公司 | Mechanical water pump driving device and vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201339503Y (en) * | 2009-01-18 | 2009-11-04 | 龙口市汽车风扇离合器厂 | Permanent magnet type electromagnetic clutch |
| CN201802688U (en) * | 2010-09-28 | 2011-04-20 | 芜湖东大汽车工业有限公司 | Tool for water outlet of water pump |
| CN202039934U (en) * | 2011-03-16 | 2011-11-16 | 王佳华 | Electromagnetic spring clutch of automobile water pump |
| CN203685365U (en) * | 2013-12-13 | 2014-07-02 | 柳州铁道职业技术学院 | Vehicle intelligent water pump |
-
2013
- 2013-12-13 CN CN201310681535.5A patent/CN103670654B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201339503Y (en) * | 2009-01-18 | 2009-11-04 | 龙口市汽车风扇离合器厂 | Permanent magnet type electromagnetic clutch |
| CN201802688U (en) * | 2010-09-28 | 2011-04-20 | 芜湖东大汽车工业有限公司 | Tool for water outlet of water pump |
| CN202039934U (en) * | 2011-03-16 | 2011-11-16 | 王佳华 | Electromagnetic spring clutch of automobile water pump |
| CN203685365U (en) * | 2013-12-13 | 2014-07-02 | 柳州铁道职业技术学院 | Vehicle intelligent water pump |
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| Publication number | Publication date |
|---|---|
| CN103670654A (en) | 2014-03-26 |
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Effective date of registration: 20180522 Address after: 401120 Chongqing Yubei District 4 town hall 1 village 1-1 Patentee after: CHONGQING SITONG MACHINERY MANUFACTURING Co.,Ltd. Address before: 545007 139 Heping Road, Liuzhou, the Guangxi Zhuang Autonomous Region Patentee before: Liuzhou Railway Vocational Technical College |
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| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 401120 Chongqing Yubei District 4 town hall 1 village 1-1 Patentee after: Chongqing Sitong Ruimin Machinery Manufacturing Co.,Ltd. Address before: 401120 Chongqing Yubei District 4 town hall 1 village 1-1 Patentee before: CHONGQING SITONG MACHINERY MANUFACTURING Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |