CN2764948Y - Double-output-shaft integrated engine - Google Patents
Double-output-shaft integrated engine Download PDFInfo
- Publication number
- CN2764948Y CN2764948Y CN 200520081415 CN200520081415U CN2764948Y CN 2764948 Y CN2764948 Y CN 2764948Y CN 200520081415 CN200520081415 CN 200520081415 CN 200520081415 U CN200520081415 U CN 200520081415U CN 2764948 Y CN2764948 Y CN 2764948Y
- Authority
- CN
- China
- Prior art keywords
- differential mechanism
- gear
- speed changer
- transmission
- crankcase body
- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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- Arrangement Of Transmissions (AREA)
Abstract
The utility model discloses an integrated engine with double output shafts, and belongs to the manufacturing field of a motorcycle engine. A thermodynamic system and a transmission system of the engine and a differential mechanism are arranged in one crank case body. The transmission system comprises a speed changer of an advancing gear and a reverse gear. The differential mechanism is meshed with a gear wheel of the speed changer through a transmission gear wheel which is fixed on the differential mechanism. Both ends of the back side of the crank case body in the coaxial direction with the differential mechanism are extended with two transmission half shafts, and shaft seats of the two transmission half shafts and a crankshaft box form a back axle of a vehicle. The outsides of the two transmission half shafts are provided with wheels. The utility model has the advantages of compact structure, small volume, low cost, high transmission efficiency, raw material saving and energy saving.
Description
Technical field
The utility model relates to a kind of engine of motor vehicle, specifically is that a kind of twin shaft is exported integrated motor.
Background technique
At present, motor tricycle and the employed motor of four-wheel beach buggy are common two-wheeled motorcycle motor, this motor need be fixed on the vehicle frame separately, and arrives independent back axle by back transmission device transferring power such as chain or transmission shafts, thereby powered vehicle is travelled.Its shortcoming is a complex structure, and motor and back axle are arranged apart, and it is bigger to take vehicle body space, and increases the back transmission device in addition, and transmission efficiency is low, assembly technology complexity, cost height.In addition, two turbines do not have reverse gear, need in addition design external hanging type reverse gear mechanism or increase reverse gear mechanism in back axle, make structure complicated more and increased more cost.And the power character of two turbines etc. is adapted to the common two-wheeled motorcycle that high-speed requirement is arranged, and also is not complementary with low-speed heave-load vehicles such as three-wheel, four-wheels.
Summary of the invention
In order to solve the shortcoming that above-mentioned prior art exists, the purpose of this utility model provides a kind of integrated motor of double output shaft that aims at three-wheel, four-wheeled vehicle design.
The technical solution of the utility model is: the integrated motor of this kind double output shaft, it is mainly by the engine crankshaft casing and be installed in bent axle, speed changer, cylinder in the crankcase body, described crankcase body is made up of left and right crankcases and left and right case lid, it is characterized in that differential mechanism and bent axle, speed changer are installed in the same crankcase body, differential mechanism is by Bearing Installation rear portion in crankcase body, and differential mechanism is by fixing driving gear and the transmission gear engagement on it; Connect left and right two semiaxis by spline on the differential gear of differential mechanism; Be installed with the semiaxis axle bed on the crankcase body, semiaxis is installed in the semiaxis axle bed and by bearings, and semiaxis stretches out the outer end of crankcase body can install wheel.
Speed changer is a duplex bearing mesh gear speed changer, and for convenient reversing speed changer is provided with reverse gear, its concrete structure is a prior art.
The beneficial effects of the utility model are: the integrated motor of this kind double output shaft has been owing to adopted power section and back bridge portion integral structure, makes more compact structure, and volume is little, and cost is low, and the transmission efficiency height has been saved raw material and also saved the energy; The setting structure of reversing gear is used conveniently, is particularly useful for motor tricycle and four-wheel beach buggy.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing is the utility model embodiment's a structural representation,
Among the figure: 1 cylinder head, 2 pistons, 3 cylinders, 4 bent axles, 5 clutches, 6 left case lids, 7 speed changers, 8 left crankcases, 9 differential mechanisms, 10 left half axle seats, 11 left half axles, 12 wheels, 13 right case lids, 14 starting mechanisms, 15 magnetogenerators, 16 cooling mechanisies, 17 right crankcasees, 18 right axle shaft seats, 19 right axle shafts, 20 driving gears.
Embodiment
As shown in drawings, the integrated motor of this double output shaft mainly is made up of engine main body part and back bridge portion.
Engine main body partly comprise cylinder head 1, piston 2, cylinder 3, bent axle 4, clutch 5, magnetogenerator 15, and cooling mechanism 16, starting mechanism 14 etc. identical with the structure of available engine.
In engine main body part, crankcase body mainly is made up of left crankcase 8, right crankcase 17 and the left case lid 6 that is mated, right case lid 13.In the crankcase body rear chamber, differential mechanism 9 is by fixing the driving gear 20 and transmission gear engagement on it by Bearing Installation for differential mechanism 9.Differential mechanism 9 is installed in the same crankcase body with bent axle 4, speed changer 7, and with aforementioned cylinder head 1, piston 2, cylinder 3, bent axle 4, clutch 5, magnetogenerator 15, and cooling mechanism 16, starting mechanism 14 etc. form complete motors.
The differential gear of differential mechanism 9 connects left half axle 11, right axle shaft 19 respectively by spline; Left half axle 11, right axle shaft 19 all by Bearing Installation in left half axle axle bed 10, right axle shaft axle bed 18, the two-semiaxle axle bed is fixedly mounted on the crankcase body, and constitutes the back axle function of vehicle jointly.Semiaxis stretches out crankcase body, and it is same as the prior art that the common mode in its end is installed the working procedure of wheel 12 differential mechanisms 9.
Speed changer 7 is a duplex bearing mesh gear speed changer, is provided with some forward gearss and reverse gear, by the operation of selector gear, the gear that conversion is different, can make vehicle realize different speed and advance, car-backing function.The reverse gear concrete structure is a prior art.Personnel in this technical field are easy to realize.
During work, the power that motor heating power system is produced is delivered to clutch 5 through bent axle 4, be passed to speed changer 7 through clutch 5, and be passed on the differential mechanism 9 by gear transmission or chain-driven, power make differential mechanism 9 with the running of engine crankshaft 4 rotary work, differential mechanism 9 drives left and right half 11,19 rotations, thereby work is carried out in driving wheel 12 rotations.Can realize that differential movement is to satisfy the requirement of vehicle driving.
Claims (2)
1, the integrated motor of a kind of double output shaft, it is mainly by the engine crankshaft casing and be installed in bent axle, speed changer, cylinder in the crankcase body, described crankcase body is made up of left and right crankcases and left and right case lid, it is characterized in that differential mechanism and bent axle, speed changer are installed in the same crankcase body, differential mechanism is by Bearing Installation rear portion in crankcase body, and differential mechanism is by fixing driving gear and the transmission gear engagement on it; Connect left and right two semiaxis by spline on the differential gear of differential mechanism; Be installed with the semiaxis axle bed on the crankcase body, semiaxis is installed in the semiaxis axle bed and by bearings, and semiaxis stretches out the outer end of crankcase body can install wheel.
2, the integrated motor of a kind of double output shaft according to claim 1, it is characterized in that: speed changer is a duplex bearing mesh gear speed changer, is provided with reverse gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520081415 CN2764948Y (en) | 2005-01-28 | 2005-01-28 | Double-output-shaft integrated engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520081415 CN2764948Y (en) | 2005-01-28 | 2005-01-28 | Double-output-shaft integrated engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2764948Y true CN2764948Y (en) | 2006-03-15 |
Family
ID=36167867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520081415 Expired - Fee Related CN2764948Y (en) | 2005-01-28 | 2005-01-28 | Double-output-shaft integrated engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2764948Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555762A (en) * | 2011-12-21 | 2012-07-11 | 浙江吉利汽车研究院有限公司 | Automobile hybrid driving device and control method thereof |
-
2005
- 2005-01-28 CN CN 200520081415 patent/CN2764948Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555762A (en) * | 2011-12-21 | 2012-07-11 | 浙江吉利汽车研究院有限公司 | Automobile hybrid driving device and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINAN BAOYA CAR INDUSTRY CO., LTD. Free format text: FORMER OWNER: ZHANG HAIBO Effective date: 20090508 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090508 Address after: No. 75, industrial North Road, Licheng District, Shandong, Ji'nan: 250101 Patentee after: Jinan Baoya Vehicle Co., Ltd. Address before: No. 2, 6 District, Foshan yuan community, Lixia District, Shandong City, Ji'nan province 1-402, China: 250011 Patentee before: Zhang Haibo |
|
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG BAOYA NEW ENERGY CAR CO., LTD. Free format text: FORMER OWNER: JINAN BAOYA CAR INDUSTRY CO., LTD. Effective date: 20091023 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091023 Address after: Export processing zone, hi tech Zone, Shandong, Ji'nan Province, China: 250101 Patentee after: Shandong Baoya New Energy Automobile Co.,Ltd. Address before: No. 75, industrial North Road, Licheng District, Shandong, Ji'nan: 250101 Patentee before: Jinan Baoya Vehicle Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060315 Termination date: 20140128 |