CN200975472Y - Improved double middle shaft automobile speed variator housing - Google Patents
Improved double middle shaft automobile speed variator housing Download PDFInfo
- Publication number
- CN200975472Y CN200975472Y CNU200620108930XU CN200620108930U CN200975472Y CN 200975472 Y CN200975472 Y CN 200975472Y CN U200620108930X U CNU200620108930X U CN U200620108930XU CN 200620108930 U CN200620108930 U CN 200620108930U CN 200975472 Y CN200975472 Y CN 200975472Y
- Authority
- CN
- China
- Prior art keywords
- speed changer
- utility
- model
- transmission
- changer shell
- 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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- General Details Of Gearings (AREA)
Abstract
The utility model belongs to automobile manufacture type, in particular relates to an improved double intermediate shaft automobile speed changer shell, comprises a speed changer shell, the utility model is characterized in that: the front end of the speed changer shell is provided with an arc outstanding your, the arc outstanding plate and the speed changer shell act as a whole structure. The arc outstanding plate of the utility model greatly strengthens the speed changer shell intensity, makes the double intermediate shaft speed changer performance better, use more reliable, vibration smaller; the arc design is not only beautiful, but also the occupied space is smaller, the safety performance is better; the utility model is easy to manufacture, and the installment protection and maintain is convenient.
Description
Technical field
The utility model belongs to the automobile making class, specifically is a kind of improved pair of jack shaft automotive transmission housing.
Background technique
Existing automotive transmission, especially two jack shaft automotive transmissions, because housing is simpler, insufficient strength, when the speed changer mechanical transmission was worked, suffered driving force was big, discontinuity, be easy to generate vibration, influence speed changer service behaviour and working life, thereby influence the performance of car load.
Summary of the invention
The purpose of this utility model is at the deficiencies in the prior art, and a kind of more reasonable structure, higher, the more reliable improved pair of jack shaft automotive transmission housing of use of intensity are provided.
The technical solution of the utility model is as follows:
A kind of improved pair of jack shaft automotive transmission housing comprises case of transmission, it is characterized in that: at the case of transmission front end one arcuation boss is arranged, arcuation boss and case of transmission are an overall structure.
Arcuation boss of the present utility model has strengthened the intensity of case of transmission greatly, makes the twin countershaft transmission performance better, uses more reliably, vibrates littler; Arcuation design is not only attractive in appearance, and institute takes up space forr a short time, and Safety performance is better; The utility model is easy to make, and installation and maintenance are convenient.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
As shown in Figure 1, a kind of improved pair of jack shaft automotive transmission housing comprises case of transmission 1, it is characterized in that: at case of transmission 1 front end one arcuation boss 2 is arranged, arcuation boss 2 is an overall structure with case of transmission 1.
Claims (1)
1, a kind of improved pair of jack shaft automotive transmission housing comprises case of transmission (1), it is characterized in that: at case of transmission (1) front end one arcuation boss (2) is arranged, arcuation boss (2) is an overall structure with case of transmission (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620108930XU CN200975472Y (en) | 2006-10-23 | 2006-10-23 | Improved double middle shaft automobile speed variator housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620108930XU CN200975472Y (en) | 2006-10-23 | 2006-10-23 | Improved double middle shaft automobile speed variator housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200975472Y true CN200975472Y (en) | 2007-11-14 |
Family
ID=38901757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200620108930XU Expired - Lifetime CN200975472Y (en) | 2006-10-23 | 2006-10-23 | Improved double middle shaft automobile speed variator housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200975472Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108700053A (en) * | 2016-03-11 | 2018-10-23 | 三菱重工制冷空调系统株式会社 | Car-mounted device |
-
2006
- 2006-10-23 CN CNU200620108930XU patent/CN200975472Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108700053A (en) * | 2016-03-11 | 2018-10-23 | 三菱重工制冷空调系统株式会社 | Car-mounted device |
| US11661932B2 (en) | 2016-03-11 | 2023-05-30 | Mitsubishi Heavy Industries Thermal Systems, Ltd. | Vehicle-mounted device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 321025 Linjiang Industrial Zone, Wucheng New District, Zhejiang, Jinhua Patentee after: ZHEJIANG WANLIYANG Co.,Ltd. Address before: 321025 Linjiang Industrial Zone, Wucheng New District, Zhejiang, Jinhua Patentee before: ZHEJIANG WANIER TRANSMISSION Co.,Ltd. Address after: 321025 Linjiang Industrial Zone, Wucheng New District, Zhejiang, Jinhua Patentee after: ZHEJIANG WANIER TRANSMISSION Co.,Ltd. Address before: 321025 Linjiang Industrial Zone, Wucheng New District, Zhejiang, Jinhua Patentee before: Wanliyang Gearbox Co.,Ltd. Zhejiang |
|
| CX01 | Expiry of patent term |
Granted publication date: 20071114 |
|
| EXPY | Termination of patent right or utility model |