CN201143959Y - Reinforcement structure for suspension holder of passenger car McPhersen independent rear suspension - Google Patents
Reinforcement structure for suspension holder of passenger car McPhersen independent rear suspension Download PDFInfo
- Publication number
- CN201143959Y CN201143959Y CNU2007200944649U CN200720094464U CN201143959Y CN 201143959 Y CN201143959 Y CN 201143959Y CN U2007200944649 U CNU2007200944649 U CN U2007200944649U CN 200720094464 U CN200720094464 U CN 200720094464U CN 201143959 Y CN201143959 Y CN 201143959Y
- Authority
- CN
- China
- Prior art keywords
- rear suspension
- fixed seat
- permanent seat
- suspension
- fuel filler
- 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
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 40
- 230000002787 reinforcement Effects 0.000 title 1
- 238000005728 strengthening Methods 0.000 claims abstract description 14
- 241000209140 Triticum Species 0.000 claims description 13
- 235000021307 Triticum Nutrition 0.000 claims description 13
- 239000000945 filler Substances 0.000 abstract description 10
- 239000000446 fuel Substances 0.000 abstract description 10
- 238000003466 welding Methods 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000002159 abnormal effect Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model provides a suspension fixed seat strengthening structure for a passenger car McPherson type independent rear suspension, which comprises a rear suspension fixed seat, and is characterized in that the rear suspension fixed seat is provided with a strengthening board close to an oil pipe. The suspension fixed seat strengthening structure for the passenger car McPherson type independent rear suspension of the utility model guarantees the normal welding of a wheel cover and a fuel filler tube under the condition of the abnormal welding caused by the deformation of the wheel cover positioned on the rear suspension fixed seat which is distributed with the fuel filler tube occurred in the avoidance of the fuel filler tube by increasing one strengthening board, and changes the transmission direction of local bearing force of the rear suspension fixed seat closes to the fuel filler tube, so the intensity and reliability of the rear suspension fixed seat closes to the fuel filler tube are improved and the service life is effectively prolonged.
Description
Technical field
The utility model belongs to manned vehicle wheat formula independence rear suspension and hangs permanent seat additional strengthening technical field, and particularly a kind of manned vehicle wheat formula independence rear suspension hangs the permanent seat additional strengthening.
Background technology
Hanging permanent seat itself is the sheet metal component that is used to connect suspension bumper and vehicle body, is the bang path of a power of suspension and vehicle body.The bumper of wheat formula independent suspension has directional tagging concurrently, and sprung weight all is carried on the permanent seat, and permanent seat becomes important stress point, is subjected to radially, axial force and twist moment, when tire is beated at a high speed, is subjected to impact load.This has just proposed very high requirement to the intensity that hangs permanent seat.
On the vehicle body of using wheat formula rear suspension, it is as a whole by wheel cover and automobile body welding that the back hangs permanent seat.Since the stamping forming realizability of sheet metal component, the comfort feature of welding operation, and the needs of body sealing validity, and the back hangs the structure that permanent seat is designed to approximate dustpan shape.In order to improve intensity, consider the demand of light-weight design simultaneously, the material of this part is generally chosen the middle high strength steel panel material of thickness more than 2mm.And the three-box car oil filling port is arranged in when afterwards side wheel mouth top is neighbouring, generally links to each other with fuel tank via wheel cover inside with oil filling port bonded assembly oil pipe, and the wheel cover of this side can produce abnormity in order to guarantee enough spatial destribution tire and oil pipe like this.This has just produced a problem, because the restriction of wheel cover punching formation property, the dustpan shape structure of the back suspension permanent seat of this side has only two faces normally to weld with wheel cover, and the another one face is unsettled.
This state that can't weld has destroyed the dustpan shape connection structure of back suspension permanent seat and wheel cover, has had a strong impact on intensity.If simple dependence increases material thickness and raising armor plate strength that the back hangs permanent seat, all will produce harmful effect to productive costs and car load economy.
Summary of the invention
The purpose of this utility model is the shortcoming that hangs permanent seat at above-mentioned back, provides a kind of manned vehicle wheat formula independence rear suspension to hang the permanent seat additional strengthening.
The technical solution of the utility model is achieved in that
Manned vehicle wheat formula independence rear suspension hangs the permanent seat additional strengthening, and it comprises that rear suspension hangs permanent seat, is characterized in that: rear suspension hangs permanent seat and in the oil pipe side brace panel is installed.
The utility model manned vehicle wheat formula independence rear suspension hangs the permanent seat additional strengthening by increasing a brace panel, make and arrange that fuel filler pipe one rear flank hangs permanent seat and produces under the special-shaped situation about can't normally weld with it because of hiding fuel filler pipe at this side wheel cover, guarantee the normal welding of the two.Change the direction of transfer of the local bearing capacity of fuel filler pipe rear flank suspension permanent seat, thereby improved the intensity and the reliability of fuel filler pipe rear flank suspension permanent seat, effectively prolonged service life.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a side-looking structural representation of the present utility model.
Specific embodiments
Describe specific embodiments of the present utility model in detail below in conjunction with accompanying drawing.
Manned vehicle wheat formula independence rear suspension hangs the permanent seat additional strengthening, and it comprises that rear suspension hangs permanent seat 1, is characterized in that: rear suspension hangs permanent seat 1 and in the oil pipe side brace panel 3 is installed.
Embodiment:
Manned vehicle wheat formula independence rear suspension suspension permanent seat additional strengthening welds a brace panel 3 earlier before oil pipe rear flank suspension permanent seat 1 and this side wheel cover 2 weld, and then welds with this side wheel cover 2.
In configuration aspects, the utility model solved wheat formula independent suspension and when being connected with other parts of vehicle body because the welding difficulty that shape and insufficient space cause and the problem of undercapacity.
Aspect cost, try one's best little and the change of actv. to product have reduced cost.
The utility model has not only solved the connectivity problem of suspension permanent seat 1 in oil pipe rear flank with wheel cover 2, and under the prerequisite of material that does not change layout fuel filler pipe one rear flank suspension permanent seat 1 and material thickness, the utilization minimum cost increases, and has improved intensity to greatest extent, has solved problem.
Claims (2)
1, manned vehicle wheat formula independence rear suspension hangs the permanent seat additional strengthening, and it comprises that rear suspension hangs permanent seat (1), is characterized in that: rear suspension hangs permanent seat (1) and in the oil pipe side brace panel (3) is installed.
2, manned vehicle wheat formula independence rear suspension according to claim 1 hangs the permanent seat additional strengthening, it is characterized in that: described brace panel (3) is welded on the oil pipe rear flank and hangs on the permanent seat (1), and then welds with this side wheel cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200944649U CN201143959Y (en) | 2007-10-17 | 2007-10-17 | Reinforcement structure for suspension holder of passenger car McPhersen independent rear suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200944649U CN201143959Y (en) | 2007-10-17 | 2007-10-17 | Reinforcement structure for suspension holder of passenger car McPhersen independent rear suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201143959Y true CN201143959Y (en) | 2008-11-05 |
Family
ID=40080827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200944649U Expired - Lifetime CN201143959Y (en) | 2007-10-17 | 2007-10-17 | Reinforcement structure for suspension holder of passenger car McPhersen independent rear suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201143959Y (en) |
-
2007
- 2007-10-17 CN CNU2007200944649U patent/CN201143959Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Tianjin Faw Toyota Motor Co., Ltd. Assignor: China FAW Group Corporation Contract fulfillment period: 2009.9.18 to 2015.9.17 Contract record no.: 2009120000257 Denomination of utility model: Reinforcement structure for suspension holder of passenger car McPhersen independent rear suspension Granted publication date: 20081105 License type: Exclusive license Record date: 20091110 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.9.18 TO 2015.9.17; CHANGE OF CONTRACT Name of requester: TIANJIN YIQI TOYOTA MOTOR CO., LTD. Effective date: 20091110 |
|
| ASS | Succession or assignment of patent right |
Owner name: CHINA FAW CO., LTD. Free format text: FORMER OWNER: CHINESE AUTO GROUP CO NO.1 Effective date: 20111114 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111114 Address after: 130011 No. 2259 Dongfeng Avenue, West New Economic and Technological Development Zone, Changchun Patentee after: China FAW Group Corporation Address before: 130011 Dongfeng Street, Jilin, Changchun, No. 2259 Patentee before: China FAW Group Corporation |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081105 |