CN102493862A - Automobile wind scooper - Google Patents
Automobile wind scooper Download PDFInfo
- Publication number
- CN102493862A CN102493862A CN201110396232XA CN201110396232A CN102493862A CN 102493862 A CN102493862 A CN 102493862A CN 201110396232X A CN201110396232X A CN 201110396232XA CN 201110396232 A CN201110396232 A CN 201110396232A CN 102493862 A CN102493862 A CN 102493862A
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- fan
- rotating shaft
- wind scooper
- engine
- pulley
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an automobile wind scooper. Under the working state, a motor stator and a motor rotor are mutually cooperated in the fan rotating process to generate current by the electromagnetic coupling action and store current, which is convenient to subsequently recover and utilize energy so as to avoid energy waste. Under the general circumstance, the engine directly provides driving force required by rotating for the fan; and when the engine needs larger output power to guarantee the working requirement of the main power system of the automobile, a silicone oil clutch and a spindle are out of touch, driving force required for rotating the fan is supplied by electric energy stored before so as to avoid from consuming the output power of the engine, thereby greatly reducing the power loss of the engine, and obviously improving the effective output power of the engine.
Description
Technical field
The present invention relates to the motor vehicle fittings technical field, particularly a kind of automobile wind scooper.
Background technique
The automobile wind scooper is an important component part of automobile engine assembly cooling system, and along with the improving constantly of user demand, people have higher requirement to the usability of automobile wind scooper.
In the existing automobile engine assembly cooling system, it normally directly links to each other with engine output shaft with the fan that wind scooper matches, in the fan work process; It rotates required driving force and is provided by motor fully; Yet when vehicle was in high-speed travel state, motor still was required to be fan driving force is provided; This has caused the power loss of motor to a certain extent, will inevitably the proper functioning of the major impetus system of automobile be impacted.
Therefore, the power loss that how to reduce motor is the important technological problems that those skilled in the art need solve at present.
Summary of the invention
The purpose of this invention is to provide a kind of automobile wind scooper, this automobile wind scooper can effectively reduce the power loss of motor.
For solving the problems of the technologies described above, the present invention provides a kind of automobile wind scooper, comprises housing; The middle part of said housing has the fan interface; Be provided with fan in the said fan interface, the middle part of said fan has rotating shaft, and said rotating shaft and engine spindle link; And be set with silicon oil clutch in the said rotating shaft, said fan and said silicon oil clutch link;
Said fan interface is provided with motor stator, and said rotating shaft is provided with the rotor that matches with said motor stator.
Preferably; The outer end of said rotating shaft is provided with fan pulley; The arranged outside of said housing has the crank pulley that links with said fan pulley, be connected with belt between said fan pulley and the said crank pulley, and said crank pulley is connected with engine spindle.
Preferably, the outside of said housing also is provided with the expansion tightening wheel that matches with said fan pulley and said crank pulley respectively, and is connected through said belt between said expansion tightening wheel and said fan pulley and said crank pulley.
Preferably, said rotating shaft is provided with and the suitable bearing of said rotating shaft.
Preferably, said bearing is specially two, and is arranged at the rear and front end of said rotating shaft respectively.
Preferably, said housing is provided with the bearing bracket that matches with said bearing.
Preferably, said bearing bracket is specially two, and is arranged at the both sides, front and back of said housing respectively.
Preferably, said bearing bracket has three support arms, and angle is 120 ° between adjacent two support arms.
Above-mentioned background is technological relatively, and automobile wind scooper provided by the present invention comprises housing; The middle part of said housing has the fan interface; Be provided with fan in the said fan interface, the middle part of said fan has rotating shaft, and said rotating shaft and engine spindle link; And be set with silicon oil clutch in the said rotating shaft, said fan and said silicon oil clutch link; Said fan interface is provided with motor stator, and said rotating shaft is provided with the rotor that matches with said motor stator.Under the working state, in the fan rotation process, said motor stator and said rotor cooperatively interact and produce electric current and with the electric current storage, be convenient to follow-up energy recovery utilization through the electromagnetic coupling effect, avoid energy waste; Generally speaking; Motor directly provides rotation required driving force for said fan, and when motor needs bigger output power with the need of work of assurance automobile main power system, disengages between said silicon oil clutch and said rotating shaft; Fan rotates required driving force and is supplied with by the electric energy that stores before; Thereby need not the output power of consumption of engine, significantly reduced the power loss of motor, significantly improved the effective output of motor.
In another preferred version of the present invention; The outer end of said rotating shaft is provided with fan pulley; The arranged outside of said housing has the crank pulley that links with said fan pulley; Be connected with belt between said fan pulley and the said crank pulley, and said crank pulley is connected with engine spindle.After assembling is accomplished; Said crank pulley directly is connected with engine spindle; Power by the output of motor place is passed to said fan pulley place via the belt that is connected between said crank pulley and said fan pulley; And drive said rotating shaft and said fan by said fan pulley and rotate, this kind assembly structure can avoid said fan directly to be connected with engine spindle, thereby has effectively avoided the influence that engine luggine causes said fan proper functioning in the car running process; Make the fit up gap between said fan and said fan interface suitably to dwindle; And then making the actual volume of said fan increase, volumetric efficiency improves, and makes the air draught efficient of said fan and the working efficiency of whole cooling system be able to corresponding raising.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technological scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The assembly structure front view of the automobile wind scooper that Fig. 1 is provided for a kind of embodiment of the present invention.
Embodiment
Core of the present invention provides a kind of automobile wind scooper, and this automobile wind scooper can effectively reduce the power loss of motor.
In order to make those skilled in the art person understand the present invention program better, the present invention is done further detailed description below in conjunction with accompanying drawing and embodiment.
Please refer to Fig. 1, the assembly structure front view of the automobile wind scooper that Fig. 1 is provided for a kind of embodiment of the present invention.
In embodiment, automobile wind scooper provided by the present invention comprises housing 11; The middle part of housing 11 has fan interface 111; Be provided with fan 12 in the fan interface 111, the middle part of fan 12 has rotating shaft 13, and rotating shaft 13 links with engine spindle; And be set with silicon oil clutch 14 in the rotating shaft 13, fan 12 links with silicon oil clutch 14; Fan interface 111 is provided with motor stator 152, and rotating shaft 13 is provided with the rotor 151 that matches with motor stator 152.Under the working state, in fan 12 rotation processes, motor stator 152 cooperatively interacts with rotor 151 and produces electric current and with the electric current storage, be convenient to follow-up energy recovery utilization through the electromagnetic coupling effect, avoids energy waste; Generally speaking; Motor directly provides rotation required driving force for fan 12, and when motor needed bigger output power with the need of work of assurance automobile main power system, 12 of silicon oil clutch 14 and rotating shafts disengaged; Fan 12 rotates required driving force and is supplied with by the electric energy that stores before; Thereby need not the output power of consumption of engine, significantly reduced the power loss of motor, significantly improved the effective output of motor.
Further; The outer end of rotating shaft 13 is provided with fan pulley 161; The arranged outside of housing 11 has the crank pulley 162 that links with fan pulley 161, be connected with belt 163 between fan pulley 161 and the crank pulley 162, and crank pulley 162 is connected with engine spindle.After assembling is accomplished; Crank pulley 162 directly is connected with engine spindle; Power by the output of motor place is passed to fan pulley 161 places via the belt 163 that is connected in 161 of crank pulley 162 and fan pulleys; And by fan pulley 161 drive rotating shafts 13 and fan 12 rotations, this kind assembly structure can avoid fan 12 directly to be connected with engine spindle, thereby has effectively avoided the influence that engine luggine causes fan 12 proper functioning in the car running process; Make the fit up gap of 111 fans 12 and fan interfaces suitably to dwindle; And then making the actual volume of fan 12 increase, volumetric efficiency improves, and makes the air draught efficient of fan 12 and the working efficiency of whole cooling system be able to corresponding raising.
More specifically, the outside of housing 11 also is provided with the expansion tightening wheel 164 that matches with fan pulley 161 and crank pulley 162 respectively, and 162 of expansion tightening wheel 164 and fan pulley 161 and crank pulleys are connected through belt 163.This expansion tightening wheel 164 can guarantee fully tensioning of belt 163 under the working state, guaranteeing the power transfer efficiency of whole belt train, and makes the working efficiency of whole engine assembly cooling system be able to corresponding raising.
On the other hand, rotating shaft 13 is provided with the bearing 17 suitable with rotating shaft 13.This bearing 17 can significantly improve the transmission efficiency between the relevant counterpart with it of rotating shaft 13, and makes its transmission process more steadily reliable.
Further, bearing 17 is specially two, and is arranged at the rear and front end of rotating shaft 13 respectively.Should be clear and definite, bearing 17 is specially two and the rear and front end that is arranged at rotating shaft 13 respectively and is merely preferred version, and the quantity and the rigging position thereof of this bearing 17 are not limited to shown in the figure, all can so long as can satisfy the actual use needs of said automobile wind scooper.
In addition, housing 11 is provided with the bearing bracket 18 that matches with bearing 17.This bearing bracket 18 can provide enough support forces for bearing 17, and is more reliable and more stable with the assembly structure that guarantees bearing 17 and associated fitting thereof.
More specifically, bearing bracket 18 is specially two, and is arranged at the both sides, front and back of housing 11 respectively.Certainly, the quantity and the rigging position thereof of this bearing bracket 18 are not limited to shown in the figure, all can so long as can satisfy the actual use needs of said automobile wind scooper.
In addition, bearing bracket 18 has three support arms, and angle is 120 ° between adjacent two support arms.The mechanical strength of bearing bracket 18 with three symplex structures of this kind is higher, thereby can reliable supporting power more be provided for bearing 17.
Can know that to sum up the automobile wind scooper that provides among the present invention comprises housing; The middle part of said housing has the fan interface; Be provided with fan in the said fan interface, the middle part of said fan has rotating shaft, and said rotating shaft and engine spindle link; And be set with silicon oil clutch in the said rotating shaft, said fan and said silicon oil clutch link; Said fan interface is provided with motor stator, and said rotating shaft is provided with the rotor that matches with said motor stator.Under the working state, in the fan rotation process, said motor stator and said rotor cooperatively interact and produce electric current and with the electric current storage, be convenient to follow-up energy recovery utilization through the electromagnetic coupling effect, avoid energy waste; Generally speaking; Motor directly provides rotation required driving force for said fan, and when motor needs bigger output power with the need of work of assurance automobile main power system, disengages between said silicon oil clutch and said rotating shaft; Fan rotates required driving force and is supplied with by the electric energy that stores before; Thereby need not the output power of consumption of engine, significantly reduced the power loss of motor, significantly improved the effective output of motor.
More than automobile wind scooper provided by the present invention has been carried out detailed introduction.Used concrete example among this paper principle of the present invention and mode of execution are set forth, above embodiment's explanation just is used for helping to understand method of the present invention and core concept thereof.Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also carry out some improvement and modification to the present invention, these improvement and modification also fall in the protection domain of claim of the present invention.
Claims (8)
1. automobile wind scooper; It is characterized in that: comprise housing, the middle part of said housing has the fan interface, is provided with fan in the said fan interface; The middle part of said fan has rotating shaft; Said rotating shaft and engine spindle link, and are set with silicon oil clutch in the said rotating shaft, and said fan and said silicon oil clutch link;
Said fan interface is provided with motor stator, and said rotating shaft is provided with the rotor that matches with said motor stator.
2. automobile wind scooper as claimed in claim 1; It is characterized in that: the outer end of said rotating shaft is provided with fan pulley; The arranged outside of said housing has the crank pulley that links with said fan pulley; Be connected with belt between said fan pulley and the said crank pulley, and said crank pulley is connected with engine spindle.
3. automobile wind scooper as claimed in claim 2; It is characterized in that: the outside of said housing also is provided with the expansion tightening wheel that matches with said fan pulley and said crank pulley respectively, and is connected through said belt between said expansion tightening wheel and said fan pulley and said crank pulley.
4. automobile wind scooper as claimed in claim 2 is characterized in that: said rotating shaft is provided with and the suitable bearing of said rotating shaft.
5. automobile wind scooper as claimed in claim 4 is characterized in that: said bearing is specially two, and is arranged at the rear and front end of said rotating shaft respectively.
6. automobile wind scooper as claimed in claim 4 is characterized in that: said housing is provided with the bearing bracket that matches with said bearing.
7. automobile wind scooper as claimed in claim 6 is characterized in that: said bearing bracket is specially two, and is arranged at the both sides, front and back of said housing respectively.
8. automobile wind scooper as claimed in claim 6 is characterized in that: said bearing bracket has three support arms, and angle is 120 ° between adjacent two support arms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110396232XA CN102493862A (en) | 2011-12-02 | 2011-12-02 | Automobile wind scooper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110396232XA CN102493862A (en) | 2011-12-02 | 2011-12-02 | Automobile wind scooper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102493862A true CN102493862A (en) | 2012-06-13 |
Family
ID=46185715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110396232XA Pending CN102493862A (en) | 2011-12-02 | 2011-12-02 | Automobile wind scooper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102493862A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1294439A (en) * | 1999-10-30 | 2001-05-09 | 万德鸿 | Electric engine with electric generation function |
| CN1417459A (en) * | 2001-10-29 | 2003-05-14 | 胜利石油管理局动力机械厂 | Air cooled natural gas engine |
| WO2011047268A2 (en) * | 2009-10-17 | 2011-04-21 | Borgwarner Inc. | Hybrid fan drive with electric motor |
| CN201851204U (en) * | 2010-10-23 | 2011-06-01 | 潍坊立特汽车零部件有限公司 | Fan cooling and driving device for diesel engine |
-
2011
- 2011-12-02 CN CN201110396232XA patent/CN102493862A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1294439A (en) * | 1999-10-30 | 2001-05-09 | 万德鸿 | Electric engine with electric generation function |
| CN1417459A (en) * | 2001-10-29 | 2003-05-14 | 胜利石油管理局动力机械厂 | Air cooled natural gas engine |
| WO2011047268A2 (en) * | 2009-10-17 | 2011-04-21 | Borgwarner Inc. | Hybrid fan drive with electric motor |
| CN201851204U (en) * | 2010-10-23 | 2011-06-01 | 潍坊立特汽车零部件有限公司 | Fan cooling and driving device for diesel engine |
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Application publication date: 20120613 |