CN2814780Y - Double-axle output internal rotor electric machine with speed reducer and disc brake structure - Google Patents
Double-axle output internal rotor electric machine with speed reducer and disc brake structure Download PDFInfo
- Publication number
- CN2814780Y CN2814780Y CN 200520043434 CN200520043434U CN2814780Y CN 2814780 Y CN2814780 Y CN 2814780Y CN 200520043434 CN200520043434 CN 200520043434 CN 200520043434 U CN200520043434 U CN 200520043434U CN 2814780 Y CN2814780 Y CN 2814780Y
- Authority
- CN
- China
- Prior art keywords
- inner rotor
- rotor motor
- wheel hub
- disc
- disk brake
- 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.)
- Expired - Fee Related
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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model discloses a double shaft outputting inner rotor motor with a disc brake structure and a speed reducer, which comprises a front wheel hub, a rear wheel hub, a wheel rim, a disc brake, a wheel disc, a double shaft outputting inner rotor motor and a speed reducer, wherein a rear outputting shaft of the double shaft outputting inner rotor motor is fixedly connected with the rear wheel hub through the speed reducer. The outside face of the rear wheel hub is fixedly connected with the wheel disc of a tyre. A front outputting shaft of the double shaft outputting inner rotor motor is fixed on the front wheel hub. The outside face of the front wheel hub is fixedly connected with a brake disc of the disc brake. The structure adopted can sufficiently ensure the driving power of an electric automobile (in the mode of a motor of a hybrid power automobile). The mounting way of the utility model ensures the braking effect of the automobile. The utility model has the advantages of very simple organizational design and manufacture and installation.
Description
Technical field
The utility model relates to a kind of hybrid vehicle and the electrically driven (operated) brake mechanism of electric automobile, the brake structural that especially a kind of inner rotor motor of exporting with the twin shaft of decelerator drives.
Background technology
Hybrid vehicle has added motor, large-capacity battery and braking energy reponse system on orthodox car, can improve fuel economy greatly and reduce exhaust emissions.Hybrid vehicle fully by motor-output, also needs the motor power-assisted under the combination drive pattern under electric drive mode.So motor, the selection of brake and the key technology that their mounting means has just become hybrid vehicle.If adopt existing automobile brake mounting means and structure, then just can't install with the inner rotor motor of decelerator, need a kind of effective electric driving, deceleration, brake structure and guarantee that fully the automobile electricity drives, the effect of braking.
Summary of the invention
The utility model is that a kind of inner rotor motor that the twin shaft output of band decelerator is set on the automotive wheels limit will be provided, and uses a kind of effective electric driving, deceleration, the brake structure of disk brake braking.
For achieving the above object, the technical solution of the utility model is such: a kind of twin shaft output inner rotor motor with decelerator adds the disk brake structure, comprises forward and backward wheel hub, wheel rim, disk brake, wheel disc, twin shaft output inner rotor motor, decelerator.
The rear output shaft of twin shaft output inner rotor motor is fixedlyed connected with rear-wheel hub through decelerator, and the lateral surface of rear-wheel hub is fixedlyed connected with the wheel disc of tire; The front output shaft of twin shaft output inner rotor motor is fixed on the front hub, and the lateral surface of front hub is fixedlyed connected with the brake disc of disk brake.
The lateral surface of rear-wheel hub is connected with bolt with the wheel disc of tire; The lateral surface of front hub and the brake disc of disk brake are bolted to connection.
The caliper of disk brake can be fixed by bolts on the flange of rear axle housing or be fixed on the shell of motor.
The utility model is owing to adopted the rear output shaft of the twin shaft output inner rotor motor of band decelerator to fixedly connected with rear-wheel hub by decelerator, and the lateral surface of rear-wheel hub is fixedlyed connected with the wheel disc of tire; Front output shaft is fixed on the front hub, and the lateral surface of front hub is fixedlyed connected with the brake disc of disk brake.Like this, the inner rotor motor of the twin shaft output of band decelerator just can drive wheel hub, and tire also has the brake disc of disk brake to rotate together, and used wheel hub and brake all are standard fittings.Therefore, adopt this structure can fully guarantee the driving force of electric automobile (under the motor of hybrid power automobile pattern).Aspect braking, the Brake for vehicle of selection standard adopts this mounting means to guarantee the braking effect of automobile.And the mechanism design manufacturing is very simple with installation.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
As shown in Figure 1, the twin shaft output inner rotor motor of band decelerator adds the disk brake structure, is made up of forward and backward wheel hub 4,7, wheel rim 6, disk brake 3, wheel disc 5, twin shaft output inner rotor motor 1, decelerator 2.
The rear output shaft of twin shaft output inner rotor motor 1 enters decelerator 2, and back output semiaxis is come out by decelerator 2, is fixed on the rear-wheel hub 7.The lateral surface of rear-wheel hub 7 links to each other with the wheel disc of tire 5 usefulness bolts.The front output shaft of twin shaft output inner rotor motor 1 is fixed on the front hub 4.The lateral surface of front hub 4 is connected with the brake disc bolt of disk brake 3.The caliper of disk brake 3 can be fixed by bolts on the flange of rear axle housing or be fixed on the shell of motor 1.Like this, the inner rotor motor 1 of the twin shaft output of band decelerator just can drive wheel hub 4,7, tire also has the brake disc of disk brake 3 to rotate together.
Making of the present utility model and installation less demanding, and wheel hub 4,7 and disk brake 3 all adopt standard fitting, implements simple.Twin shaft output inner rotor motor 1 can fully guarantee the driving force of electric automobile (under the motor of hybrid power automobile pattern).Aspect braking, the Brake for vehicle of selection standard adopts this mounting means can guarantee the braking effect of automobile.
The utility model on the four-wheel drive hybrid vehicle of designing and developing voluntarily, the enforcement of having succeeded.
Claims (4)
1. the twin shaft output inner rotor motor with decelerator adds the disk brake structure, comprise forward and backward wheel hub (4,7), wheel rim (6), disk brake (3), wheel disc (5), twin shaft output inner rotor motor (1), decelerator (2), it is characterized in that, the rear output shaft of twin shaft output inner rotor motor (1) is fixedlyed connected with rear-wheel hub (7) by decelerator (2), and the lateral surface of rear-wheel hub (7) is fixedlyed connected with the wheel disc (5) of tire; The front output shaft of twin shaft output inner rotor motor (1) is fixed on the front hub (4), and the lateral surface of front hub (4) is fixedlyed connected with the brake disc of disk brake (3).
2. the twin shaft output inner rotor motor of band decelerator according to claim 1 adds the disk brake structure, it is characterized in that the lateral surface of described rear-wheel hub (7) is connected with bolt with the wheel disc (5) of tire.
3. the twin shaft output inner rotor motor of band decelerator according to claim 1 adds the disk brake structure, it is characterized in that the brake disc of the lateral surface of described front hub (4) and disk brake (3) is bolted to connection.
4. the twin shaft of band decelerator according to claim 1 output inner rotor motor adds the disk brake structure, it is characterized in that, the caliper of disk brake (3) can be fixed by bolts on the flange of rear axle housing or be fixed on the shell of motor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520043434 CN2814780Y (en) | 2005-07-14 | 2005-07-14 | Double-axle output internal rotor electric machine with speed reducer and disc brake structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520043434 CN2814780Y (en) | 2005-07-14 | 2005-07-14 | Double-axle output internal rotor electric machine with speed reducer and disc brake structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2814780Y true CN2814780Y (en) | 2006-09-06 |
Family
ID=36949866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520043434 Expired - Fee Related CN2814780Y (en) | 2005-07-14 | 2005-07-14 | Double-axle output internal rotor electric machine with speed reducer and disc brake structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2814780Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103723018A (en) * | 2014-01-22 | 2014-04-16 | 宁波安信数控技术有限公司 | Speed reducing motor of pure-electric vehicle |
| CN105186774A (en) * | 2015-09-07 | 2015-12-23 | 南京理工大学 | Integrated motor assembly and distributed driven vehicle |
| CN109987071A (en) * | 2019-03-25 | 2019-07-09 | 开沃新能源汽车集团有限公司 | A kind of novel unmanned bus line control brake system |
-
2005
- 2005-07-14 CN CN 200520043434 patent/CN2814780Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103723018A (en) * | 2014-01-22 | 2014-04-16 | 宁波安信数控技术有限公司 | Speed reducing motor of pure-electric vehicle |
| CN103723018B (en) * | 2014-01-22 | 2016-03-02 | 宁波安信数控技术有限公司 | Pure electric automobile reducing motor |
| CN105186774A (en) * | 2015-09-07 | 2015-12-23 | 南京理工大学 | Integrated motor assembly and distributed driven vehicle |
| CN109987071A (en) * | 2019-03-25 | 2019-07-09 | 开沃新能源汽车集团有限公司 | A kind of novel unmanned bus line control brake system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060906 Termination date: 20140714 |
|
| EXPY | Termination of patent right or utility model |