CN209904517U - Two keep off and indulge and put hybrid power system - Google Patents
Two keep off and indulge and put hybrid power system Download PDFInfo
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- CN209904517U CN209904517U CN201920603176.4U CN201920603176U CN209904517U CN 209904517 U CN209904517 U CN 209904517U CN 201920603176 U CN201920603176 U CN 201920603176U CN 209904517 U CN209904517 U CN 209904517U
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Abstract
A two-gear longitudinal hybrid system, comprising: engine, differential mechanism, driving motor, input shaft assembly, semi-axis and intermediate shaft assembly, input shaft assembly, intermediate shaft assembly and differential mechanism parallel arrangement, the input shaft assembly links to each other with driving motor and engine respectively, and differential mechanism links to each other with the semi-axis, and the input shaft assembly includes: the transmission comprises a transmission input shaft, a first gear driving tooth and a second gear driving tooth which are arranged on the transmission input shaft; the jackshaft assembly includes: the intermediate shaft is provided with a first gear driven tooth, a second gear driven tooth and a main speed reduction driving tooth; the differential is provided with a main speed reduction driven gear. The utility model discloses a bevel gear of main reduction drive tooth and main reduction driven tooth realizes 90 transmission changes, can realize the function of shifting, and nimble configuration is on the vehicle, and two keep off the gearbox and can choose for use littleer motor, realize better acceleration performance and better efficiency, increase and continue to go the mileage, and engine force can charge for the motor, realizes increasing the journey function.
Description
Technical Field
The utility model relates to a technique in gearbox hybrid drive field specifically is a two keep off indulge and put hybrid power system.
Background
In the field of commercial vehicles, a transverse engine is generally adopted, so that the transmission efficiency can be improved, an engine compartment can be reduced, and the driving space can be enlarged to the maximum extent. The transverse engine concentrates the weight of the whole automobile on the front part of the automobile, so that the proportion of front and rear axles of the automobile is unbalanced, the operation and control of the automobile can be influenced to a certain extent, and the gear shifting is troublesome; the adoption of the longitudinal engine can improve the automobile control level, but can occupy more automobile body space, and has complex structure and higher cost.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is not enough to the above-mentioned that prior art exists, provides a two keep off indulges and puts hybrid power system, realizes 90 transmission changes through the bevel gear of the driven tooth of main reduction drive tooth and main reduction, can realize the function of shifting, and nimble configuration is on the vehicle, and two keep off the gearbox and can choose for use littleer motor, realize better acceleration performance and better efficiency, increase the mileage of continuing to go, and engine force can charge for the motor, realizes increasing the journey function.
The utility model discloses a realize through following technical scheme:
the utility model discloses a: engine, differential mechanism, driving motor, input shaft assembly, semi-axis and intermediate shaft assembly, wherein: the input shaft assembly, the intermediate shaft assembly and the differential mechanism are arranged in parallel, the input shaft assembly is respectively connected with the driving motor and the engine, and the differential mechanism is connected with the half shaft.
The input shaft assembly includes: gearbox input shaft with set up one on it and keep off the initiative tooth, wherein: two ends of the input shaft of the gearbox are respectively connected with the engine and the driving motor.
The intermediate shaft assembly comprises: the intermediate shaft is with setting up one on it and keeping off driven tooth, two keep off driven tooth, main speed reduction initiative tooth.
The engine on be equipped with the clutch that is used for power to combine and separate, wherein: the clutch is connected with the input shaft of the gearbox.
The differential is provided with a main speed reduction driven gear.
The first gear driven tooth is meshed with the first gear driving tooth, and the second gear driven tooth is meshed with the second gear driving tooth.
The main speed reduction driving teeth and the main speed reduction driven teeth are bevel gears and are vertically meshed in the transmission direction.
And a synchronizer is arranged on the input shaft or the intermediate shaft of the gearbox.
Technical effects
Compared with the prior art, the utility model discloses a motor and engine can realize the function of shifting for indulging the configuration, and nimble configuration is on the vehicle, and two keep off the gearbox and can choose for use littleer motor, realize better acceleration performance and better efficiency, increase the continuation of the journey mileage, and engine power can charge for the motor, realizes the increase journey function.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of embodiment 2 of the present invention;
in the figure: the transmission comprises a driving motor 1, a first-gear driving tooth 2, a transmission input shaft 3, a first-gear driven tooth 4, a synchronizer 5, an intermediate shaft 6, a second-gear driven tooth 7, a main speed reduction driving tooth 8, a main speed reduction driven tooth 9, a second-gear driving tooth 10, a clutch 11, an engine 12, a differential 13, a half shaft 14, an input shaft assembly 15 and an intermediate shaft assembly 16.
Detailed Description
As shown in fig. 1, a two-gear vertical hybrid system according to the present embodiment includes: engine 12, differential 13, driving motor 1, input shaft assembly 15, half-shaft 14 and intermediate shaft assembly 16, wherein: an input shaft assembly 15, an intermediate shaft assembly 16 and a differential 13 are arranged in parallel, the input shaft assembly 15 is respectively connected with the driving motor 1 and the engine 12, and the differential 13 is connected with a half shaft 14.
The input shaft assembly 15 includes: gearbox input shaft 3, one keep off driving tooth 4, two keep off driving tooth 7, wherein: two ends of the input shaft of the gearbox are respectively connected with the engine and the driving motor, and the first-gear driving tooth 2 and the second-gear driving tooth 10 are fixedly arranged on the input shaft 3 of the gearbox through needle bearings.
And a synchronizer 5 is fixedly arranged on the gearbox input shaft 3 through a spline.
The intermediate shaft assembly 16 includes: jackshaft 6, one keep off driven tooth 4, two keep off driven tooth 7 and main speed reduction drive tooth 8, wherein: the first gear driven teeth 4, the second gear driven teeth 7 and the main speed reduction driving teeth 8 are fixedly arranged on the intermediate shaft 6.
The engine 12 is provided with a clutch 11 for power combination and separation, wherein: the clutch 11 is connected to the gearbox input shaft 3.
The differential 13 is provided with a main speed reduction driven gear 9.
The first gear driven tooth 4 is meshed with the first gear driving tooth 2, and the second gear driven tooth 7 is meshed with the second gear driving tooth 10.
The main speed reduction driving teeth 8 and the main speed reduction driven teeth 9 are bevel gears and are meshed at 90 degrees in the transmission direction.
The device works in the following way:
when the synchronizer 5 is in a neutral gear, the clutch 11 is combined, and the engine 12 can drive the driving motor 1 to generate power.
Secondly, when the synchronizer 5 is in a neutral gear, the clutch 11 is combined, the driving motor 1 can drive the engine 12 to start, and the engine can be free of a special starter.
③ when the vehicle needs the maximum power, the engine 12 and the driving motor 1 can drive the vehicle at the same time by setting the clutch 5 to be engaged and the synchronizer 5 to be in gear.
And fourthly, when the synchronizer 5 is switched to the first gear, the first gear driving tooth 2 is connected with the input shaft 3 of the gearbox so as to transmit power to the first gear driven tooth 4, and when the synchronizer 5 is switched to the second gear, the second gear driving tooth 10 is connected with the input shaft 3 of the gearbox so as to transmit power to the second gear driven tooth 7.
As shown in fig. 2, the synchronizer 5 can also be fixedly arranged on the intermediate shaft 6.
The foregoing embodiments may be modified in various ways by those skilled in the art without departing from the spirit and scope of the present invention, which is not limited by the above embodiments but is to be accorded the full scope defined by the appended claims, and all such modifications and variations are within the scope of the invention.
Claims (5)
1. A two-gear longitudinal hybrid power system is characterized by comprising: engine, differential mechanism, driving motor, input shaft assembly, semi-axis and intermediate shaft assembly, input shaft assembly, intermediate shaft assembly and differential mechanism parallel arrangement, the input shaft assembly links to each other with driving motor and engine respectively, and differential mechanism links to each other with the semi-axis, and the input shaft assembly includes: the transmission comprises a transmission input shaft, a first gear driving tooth and a second gear driving tooth; the jackshaft assembly includes: the gear transmission mechanism comprises an intermediate shaft, a first-gear driven gear, a second-gear driven gear and a main speed reduction driving gear; the differential is provided with a main speed reduction driven gear; the input shaft or the intermediate shaft of the gear box is provided with a synchronizer.
2. The two-gear longitudinal hybrid system according to claim 1, wherein the engine is provided with a clutch for power coupling and decoupling, wherein: the clutch is connected with the input shaft of the gearbox.
3. The two-gear longitudinal hybrid system according to claim 1, wherein the first-gear driving tooth and the second-gear driving tooth are disposed on an input shaft of the transmission, and two ends of the input shaft of the transmission are respectively connected to the engine and the driving motor.
4. The two-gear longitudinal hybrid system according to claim 1, wherein the first-gear driven teeth, the second-gear driven teeth and the main speed reduction driving teeth are arranged on the intermediate shaft, the first-gear driven teeth are meshed with the first-gear driving teeth, and the second-gear driven teeth are meshed with the second-gear driving teeth.
5. The two-gear longitudinal hybrid system according to claim 1, wherein the main deceleration driving teeth and the main deceleration driven teeth are bevel gears and vertically engaged in a transmission direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920603176.4U CN209904517U (en) | 2019-04-29 | 2019-04-29 | Two keep off and indulge and put hybrid power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920603176.4U CN209904517U (en) | 2019-04-29 | 2019-04-29 | Two keep off and indulge and put hybrid power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209904517U true CN209904517U (en) | 2020-01-07 |
Family
ID=69046225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920603176.4U Active CN209904517U (en) | 2019-04-29 | 2019-04-29 | Two keep off and indulge and put hybrid power system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209904517U (en) |
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2019
- 2019-04-29 CN CN201920603176.4U patent/CN209904517U/en active Active
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