CN204109798U - Split typely run through oil pan structure front driving axle assembly - Google Patents
Split typely run through oil pan structure front driving axle assembly Download PDFInfo
- Publication number
- CN204109798U CN204109798U CN201420489942.6U CN201420489942U CN204109798U CN 204109798 U CN204109798 U CN 204109798U CN 201420489942 U CN201420489942 U CN 201420489942U CN 204109798 U CN204109798 U CN 204109798U
- Authority
- CN
- China
- Prior art keywords
- assembly
- inner shaft
- main gearbox
- driving axle
- shaft assembly
- 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 - Lifetime
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- 230000005484 gravity Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Arrangement Of Transmissions (AREA)
Abstract
The utility model relates to and a kind of split typely runs through oil pan structure front driving axle assembly, it is characterized in that: inner shaft assembly is connected with on the left of engine sump tank by inner shaft assembly tie bolt, main gearbox assembly is connected with on the right side of engine sump tank by main gearbox assembly tie bolt, the inner shaft of inner shaft assembly is by the corresponding through hole of engine sump tank, run through and start oil pan tray, inner shaft assembly is connected with main gearbox assembly by the spline pair that inner shaft is corresponding with the axle side gear in main gearbox assembly, left driving shaft assembly is connected with inner shaft assembly, right driving axle assembly is connected with main gearbox assembly.Main gearbox assembly in front driving axle assembly and inner shaft assembly are connected on engine sump tank, become as a whole, eliminate the mounting structure of independent front driving axle assembly, also effectively solve the narrow and small problem of front axle assy arrangement space.
Description
Technical field
The utility model relates to and a kind of split typely runs through oil pan structure front driving axle assembly, belong to auto manufacturing, be applicable to driving engine longitudinal entirely drive manned vehicle front driving axle assembly, especially require that dynamic assembly center of gravity is lower, the high-grade manned vehicle that arrangement space is narrow and small.
Background technology
For the manned vehicle entirely driven that current driving engine is longitudinal, particularly high-performance high-grade manned vehicle, require to reduce car load height from vehicle performance, reduce car load center of gravity, certainly will require to reduce dynamic assembly center of gravity, by a relatively large margin lower than central plan of the wheel bottom the oil pan tray causing dynamic assembly, be limited to structure and the profile of dynamic assembly complexity, the arrangement space in cabin is very limited simultaneously.If adopt and require that dynamic assembly is positioned at all-in-one-piece front driving axle assembly on front axle assy, the structure of dynamic assembly and driving axis can be very complicated, need the mounting structure of independently front axle assy, under the prerequisite ensureing driving axis performance, structural arrangement can be very difficult simultaneously, even cannot realize, therefore, adopt integrated front axle assembly, its contour dimension must be reduced, reduce assembly ability, car load expection can not be reached.
Summary of the invention
The purpose of this utility model is to provide and a kind of split typely runs through oil pan structure front driving axle assembly, main gearbox assembly in front driving axle assembly and inner shaft assembly are connected on engine sump tank, become as a whole, eliminate the mounting structure of independent front driving axle assembly, also effectively solve the narrow and small problem of front axle assy arrangement space.
The technical solution of the utility model is achieved in that and split typely runs through oil pan structure front driving axle assembly, it is characterized in that: inner shaft assembly is connected with on the left of engine sump tank by inner shaft assembly tie bolt, main gearbox assembly is connected with on the right side of engine sump tank by main gearbox assembly tie bolt, the inner shaft of inner shaft assembly is by the corresponding through hole of engine sump tank, run through and start oil pan tray, inner shaft assembly is connected with main gearbox assembly by the spline pair that inner shaft is corresponding with the axle side gear in main gearbox assembly, left driving shaft assembly is connected with inner shaft assembly, right driving axle assembly is connected with main gearbox assembly.
Good effect of the present utility model is its novel structure, simple and reliable, breach driving engine longitudinal entirely drive the narrow and small technical barrier of arrangement space that manned vehicle front driving axle assembly brings because power assembly center of gravity reduces, provide a kind of brand-new structural arrangement form.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further: as shown in Figure 1, split typely run through oil pan structure front driving axle assembly, it is characterized in that: inner shaft assembly 3 is connected with on the left of engine sump tank 5 by inner shaft assembly tie bolt 4, main gearbox assembly 1 is connected with on the right side of engine sump tank 5 by main gearbox assembly tie bolt 2, the inner shaft of inner shaft assembly 3 is by the corresponding through hole of engine sump tank 5, run through and start oil pan tray 5, inner shaft assembly 3 is connected with main gearbox assembly 1 by the spline pair that inner shaft and the axle side gear in main gearbox assembly 1 are corresponding, left driving shaft assembly 6 is connected with inner shaft assembly 3, right driving axle assembly 7 is connected with main gearbox assembly 1.
Main gearbox assembly 1 and half axle assembly 3 are connected to engine sump tank both sides respectively by main gearbox assembly tie bolt 2 and inner shaft assembly tie bolt 4, inner shaft assembly 3 is by the corresponding through hole of engine sump tank 5, run through and start oil pan tray 5, the spline pair corresponding by inner shaft and the axle side gear in main gearbox assembly is connected with main gearbox assembly 1, inner shaft assembly 3 and main gearbox assembly 1 are respectively by left driving shaft assembly 6 and right driving axle assembly 7, be connected with wheel, the moment of torsion that transmission shaft passes over by main gearbox assembly 1 and rotating speed, pass on left inner shaft assembly 3, pass to left driving shaft assembly 6, then left side wheel is passed to, right side is by right driving axle assembly 7, pass to right side wheels, realize driving axis function.
Claims (1)
1. split typely run through oil pan structure front driving axle assembly, it is characterized in that: inner shaft assembly is connected with on the left of engine sump tank by inner shaft assembly tie bolt, main gearbox assembly is connected with on the right side of engine sump tank by main gearbox assembly tie bolt, the inner shaft of inner shaft assembly is by the corresponding through hole of engine sump tank, run through and start oil pan tray, inner shaft assembly is connected with main gearbox assembly by the spline pair that inner shaft is corresponding with the axle side gear in main gearbox assembly, left driving shaft assembly is connected with inner shaft assembly, right driving axle assembly is connected with main gearbox assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420489942.6U CN204109798U (en) | 2014-08-28 | 2014-08-28 | Split typely run through oil pan structure front driving axle assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420489942.6U CN204109798U (en) | 2014-08-28 | 2014-08-28 | Split typely run through oil pan structure front driving axle assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204109798U true CN204109798U (en) | 2015-01-21 |
Family
ID=52327146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420489942.6U Expired - Lifetime CN204109798U (en) | 2014-08-28 | 2014-08-28 | Split typely run through oil pan structure front driving axle assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204109798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045732A (en) * | 2021-11-23 | 2022-09-13 | 长城汽车股份有限公司 | Engine oil pan, engine, transmission system and vehicle |
-
2014
- 2014-08-28 CN CN201420489942.6U patent/CN204109798U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045732A (en) * | 2021-11-23 | 2022-09-13 | 长城汽车股份有限公司 | Engine oil pan, engine, transmission system and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150121 |
|
| CX01 | Expiry of patent term |