CN203146675U - Torsion bar spring of automobile - Google Patents
Torsion bar spring of automobile Download PDFInfo
- Publication number
- CN203146675U CN203146675U CN 201320025746 CN201320025746U CN203146675U CN 203146675 U CN203146675 U CN 203146675U CN 201320025746 CN201320025746 CN 201320025746 CN 201320025746 U CN201320025746 U CN 201320025746U CN 203146675 U CN203146675 U CN 203146675U
- Authority
- CN
- China
- Prior art keywords
- torsion bar
- bar spring
- cylindrical body
- rear end
- cylinder
- 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
Images
Landscapes
- Vehicle Body Suspensions (AREA)
- Springs (AREA)
Abstract
The utility model relates to a torsion bar spring of an automobile. The torsion bar spring comprises a front-end cylinder (1) of the torsion bar spring, and is characterized in that the rear end of the front-end cylinder (1) of the torsion bar spring is connected with the front end of a cylinder I (2) by an arc, the rear end of the cylinder I (2) is connected with the front end of a cylinder II (3) by an arc, the rear end of the cylinder II (3) is connected with the front end of a cylinder III (4) by an arc, the rear end of the cylinder III (4) is connected with the front end of a cylinder IV (5) by an arc, the rear end of the cylinder IV (5) is connected with a large end surface of a circular truncated cone (6), a small end surface of the circular truncated cone (6) is connected with the front end of a cylinder V (7) by an arc, and the rear end of the cylinder V (7) is connected with the front end of a rear-end cylinder (8) of the torsion bar spring by an arc. The torsion bar spring has the advantages that the torsion bar spring is reasonable in design, high in elasticity, compact in structure and long in fatigue life, and can be arranged on the automobile easily.
Description
Technical field
The utility model relates to automobile suspension system, particularly a kind of automobile torsion bar spring.
Background technique
Along with growth in the living standard, in the Hyundai Motor design, the travelling comfort of automobile and the requirement of smoothness are also improved gradually, and the elastic element that torsion bar spring works by torsional deflection, be widely used in the suspension system of light-duty vehicle, car and offroad vehicle, variation has been appearred in the improvement of automobile torsion bar spring especially, wherein to the rationality of automobile torsion bar spring design, the characteristics of compact structure are had higher requirement.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of automobile torsion bar spring, good springiness, and compact structure is easy to arrange at automobile, has higher fatigue life.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of automobile torsion bar spring is provided, comprise torsion bar spring nose circle cylinder, described torsion bar spring nose circle cylinder rear end links to each other with cylindrical body I front end by circular arc, described cylindrical body I rear end links to each other with cylindrical body II front end by circular arc, described cylindrical body II rear end links to each other with cylindrical body III front end by circular arc, the rear end of described cylindrical body III links to each other by the front end of circular arc with the cylindrical body IV, described cylindrical body IV rear end links to each other with the round platform large end face, described round platform small end face links to each other with cylindrical body V front end by circular arc, and described cylindrical body V rear end links to each other with torsion bar spring rear end cylindrical body front end by circular arc.
Described whole automobile torsion bar spring is a multidiameter shaft.
Descale need be cleared up in described automobile torsion bar spring surface.
Beneficial effect
The utility model relates to a kind of automobile torsion bar spring, good springiness, and compact structure is easy to arrange at automobile, has higher fatigue life.
Description of drawings
Fig. 1 is the utility model plan view.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiments only are used for explanation the utility model and are not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in Figure 1, a kind of automobile torsion bar spring, comprise torsion bar spring nose circle cylinder 1, described torsion bar spring nose circle cylinder 1 rear end links to each other with cylindrical body I 2 front ends by circular arc, described cylindrical body I 2 rear ends link to each other with cylindrical body II 3 front ends by circular arc, described cylindrical body II 3 rear ends link to each other with cylindrical body III 4 front ends by circular arc, the rear end of described cylindrical body III 4 links to each other by the front end of circular arc with cylindrical body IV 5, described cylindrical body IV 5 rear ends link to each other with round platform 6 large end faces, described round platform 6 small end faces link to each other with cylindrical body V 7 front ends by circular arc, and described cylindrical body V 7 rear ends link to each other with torsion bar spring rear end cylindrical body 8 front ends by circular arc.Described whole automobile torsion bar spring is a multidiameter shaft, and descale need be cleared up in described automobile torsion bar spring surface.
Claims (3)
1. automobile torsion bar spring, comprise torsion bar spring nose circle cylinder (1), it is characterized in that, described torsion bar spring nose circle cylinder (1) rear end links to each other with cylindrical body I (2) front end by circular arc, described cylindrical body I (2) rear end links to each other with cylindrical body II (3) front end by circular arc, described cylindrical body II (3) rear end links to each other with cylindrical body III (4) front end by circular arc, the rear end of described cylindrical body III (4) links to each other by the front end of circular arc with cylindrical body IV (5), described cylindrical body IV (5) rear end links to each other with round platform (6) large end face, described round platform (6) small end face links to each other with cylindrical body V (7) front end by circular arc, and described cylindrical body V (7) rear end links to each other with torsion bar spring rear end cylindrical body (8) front end by circular arc.
2. a kind of automobile torsion bar spring according to claim 1 is characterized in that, described whole automobile torsion bar spring is a multidiameter shaft.
3. a kind of automobile torsion bar spring according to claim 1 is characterized in that, descale need be cleared up in described automobile torsion bar spring surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320025746 CN203146675U (en) | 2013-01-16 | 2013-01-16 | Torsion bar spring of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320025746 CN203146675U (en) | 2013-01-16 | 2013-01-16 | Torsion bar spring of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203146675U true CN203146675U (en) | 2013-08-21 |
Family
ID=48974201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320025746 Expired - Fee Related CN203146675U (en) | 2013-01-16 | 2013-01-16 | Torsion bar spring of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203146675U (en) |
-
2013
- 2013-01-16 CN CN 201320025746 patent/CN203146675U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203146675U (en) | Torsion bar spring of automobile | |
| CN201484172U (en) | Tailpipe lug of motor vehicle | |
| CN203272558U (en) | Automotive torsion rod spring | |
| CN203272560U (en) | Automotive torsion rod spring | |
| CN203063617U (en) | Automobile torsion beam type suspension | |
| CN203557930U (en) | Rear axle beam of torsion beam | |
| CN203272559U (en) | Automotive torsion rod spring | |
| CN202728321U (en) | Automobile steering device support for reducing noise and wear | |
| CN202319806U (en) | Dual balance suspension frame for spiral spring with double transverse arms for automobile | |
| CN202062969U (en) | Oil gas hanging system used for rear axle in vehicle | |
| CN204642011U (en) | The asymmetric pedal-type two-wheel electromobile frame in a kind of upper right lower-left | |
| CN203756831U (en) | Seat spring | |
| CN202158038U (en) | Novel plastic connecting piece | |
| CN203318512U (en) | Automobile rear suspension beam assembly structure | |
| CN203198655U (en) | Double-wishbone type suspension frame | |
| CN203032325U (en) | Single-point hanger | |
| CN202971693U (en) | Novel spring used for automobile shock absorber | |
| CN102935792B (en) | The draft hitch of electronlmobil | |
| CN201646847U (en) | Riveted automobile drag rod assembly | |
| CN203228713U (en) | Connecting-bar-mechanism type forklift pedal | |
| CN203110819U (en) | Wheel carrier shock absorber | |
| CN207955237U (en) | Suspension counter-jib lubricating arrangement | |
| CN101865234A (en) | Torsion-bar spring | |
| CN202006708U (en) | Stabilizer bar for motor vehicles | |
| CN204309548U (en) | A kind of longitudinal rod |
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: 20130821 Termination date: 20210116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |