CN106627023A - Rear suspension damping device and truck - Google Patents
Rear suspension damping device and truck Download PDFInfo
- Publication number
- CN106627023A CN106627023A CN201611236234.1A CN201611236234A CN106627023A CN 106627023 A CN106627023 A CN 106627023A CN 201611236234 A CN201611236234 A CN 201611236234A CN 106627023 A CN106627023 A CN 106627023A
- Authority
- CN
- China
- Prior art keywords
- shock absorber
- bearing pin
- back axle
- rear suspension
- pin
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
- B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/11—Leaf spring
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
The invention relates to the technical field of truck manufacturing, in particular to a rear suspension damping device and a truck. The rear suspension vibration damper comprises steel plate spring seats, a truck frame, a rear axle and dampers. The steel plate spring seats are mounted on the left side and the right side of the rear axle, and a damper lower pin is connected with the steel plate spring seat on each side. A left longitudinal beam and a right longitudinal beam of the truck frame are each connected with a damper upper pin shaft. Each damper is connected between the damper lower pin shaft and the damper upper pin shaft which are located on the same side. Compared with the prior art, two damper lower supports do not need to be welded to an axle housing of the rear axle, the manufacturing process is simple, and the production cost is low. In addition, due to the fact that the damper on the left side is mounted behind the rear axle and does not interfere with parts such as loading sensing pressure proportioning valves of hydraulic brake systems, the rear suspension damping device can be widely applied to light trucks.
Description
Technical field
The present invention relates to cargo vehicle manufacturing technology field, more particularly, to a kind of rear suspension vibration absorber and vapor laden
Car, the rear suspension vibration absorber of particularly a kind of light truck.
Background technology
At present, the rear suspension vibration absorber of cargo vehicle, typically using following design：On rear axle housing front left side and the right side
Front side is respectively welded a lower support of shock absorber, and on the left longeron, right vertical beam in vehicle frame a shock absorber upper bracket is respectively welded,
One shock absorber is arranged on the upper bracket welded on the left longeron of the lower carriage of rear axle housing front left side welding and vehicle frame, together
Reason, a shock absorber is arranged on the upper bracket welded on the right vertical beam of the lower carriage of rear axle housing forward right side welding and vehicle frame.
Meanwhile, it is respectively welded a spring perch to support rear suspension leaf spring in rear axle housing upper left quarter and upper right quarter.Due to
Need to weld two pieces lower support of shock absorber and two pieces spring perch on rear axle housing, manufacturing process is complex, and production cost is higher.
Additionally, present light truck, most of to be all provided with brake fluid system in the left anterior-superior part of back axle
The parts such as SABS, the shock absorber in left side is arranged in before back axle will be with the SABS of brake fluid system etc.
Part is interfered.
The content of the invention
It is an object of the invention to provide a kind of rear suspension vibration absorber, to solve manufacturing process present in prior art
Complex, production cost is higher, and the technology that the parts such as the SABS of brake fluid system are interfered can be asked
Topic.
To solve above-mentioned technical problem, the present invention provides a kind of rear suspension vibration absorber, including spring perch, vehicle frame,
Back axle and shock absorber；The spring perch is installed in the arranged on left and right sides of the back axle, and the spring perch per side and connects
A shock absorber lower bearing pin is connected to, the left longeron of the vehicle frame, right vertical beam are connected to a shock absorber upper pin, the shock absorber
It is connected between the shock absorber lower bearing pin of the same side and shock absorber upper pin.
Further, the shock absorber lower bearing pin on the spring perch of left side is located at the position at the back axle rear portion, right
Shock absorber lower bearing pin on spring perch described in side is located at the anterior position of the back axle；
Shock absorber upper pin on the left longeron is located at the position of the back axle upper back, the vibration damping on the right vertical beam
Device upper pin is located at the position of the back axle front upper part.
Further, the spring perch is box body structure；On the spring perch of left side and relative to described
The position at back axle rear portion offers a bearing pin circular hole；On the spring perch of right side and relative to the anterior position of the back axle
Put and offer another bearing pin circular hole, two bearing pin circular holes are symmetrical set relative to the center line of the back axle.
Further, the lower end of the spring perch offers arc notch, the arc notch be used for it is described after
The periphery of bridge matches.
Further, the top surface in the spring perch is provided with an installation circular hole, and the installation circular hole is used to place steel
The centre bolt head of flat spring.
Further, the position on the left longeron and relative to the back axle upper back offers a bearing pin circular hole,
Position on the right vertical beam and relative to the back axle front upper part offers another bearing pin circular hole.
Further, the shock absorber lower bearing pin, shock absorber upper pin are three sections of multidiameters, three sections of multidiameter bags
Include the first cylindrical section, the second cylindrical section and the 3rd cylindrical section that the diameter of axle successively decreases successively.
Further, the first cylindrical section of the shock absorber lower bearing pin is inserted into the left and right side of the spring perch
Bearing pin circular hole in and be welded in one；Second cylindrical section of the shock absorber lower bearing pin is inserted into hanging for the shock absorber lower end
In ring；3rd cylindrical section of the shock absorber lower bearing pin is provided with external screw thread, and on the 3rd cylinder of the shock absorber lower bearing pin
Nut is installed；
Further, the first cylindrical section of the shock absorber upper pin is inserted into the left longeron of the vehicle frame, right vertical beam
Bearing pin circular hole, and it is welded in one；Second cylindrical section of the shock absorber upper pin is inserted into the suspension ring of the shock absorber upper end
It is interior；3rd cylindrical section of the shock absorber upper pin is provided with external screw thread, and pacifies on the 3rd cylinder of the shock absorber upper pin
Equipped with nut.
Further, between the shock absorber upper pin and the suspension ring of shock absorber upper end, in the shock absorber lower bearing pin
Gasket assembly is separately installed with and the suspension ring of shock absorber lower end between.
To solve above-mentioned technical problem, the present invention also provides a kind of cargo vehicle, and it includes described rear suspension vibration damping dress
Put.
Using above-mentioned technical proposal, the present invention has the advantages that：
The present embodiment is by being installed on spring perch in the arranged on left and right sides of back axle, and the spring perch per side
A shock absorber lower bearing pin is connected with, and, a shock absorber upper pin is also connected in left longeron, the right vertical beam of vehicle frame, from
And shock absorber is installed between shock absorber lower bearing pin and shock absorber upper pin, for prior art, without the need in back axle
Axle housing on weld two pieces lower support of shock absorber again, manufacturing process is relatively simple, and production cost is relatively low.Further, since the left side
Shock absorber is arranged on behind back axle will not be interfered with the part such as the SABS of brake fluid system, a kind of this rear suspension
Vibration absorber can be widely applied to light truck.
Description of the drawings
In order to be illustrated more clearly that the specific embodiment of the invention or technical scheme of the prior art, below will be to concrete
The accompanying drawing to be used needed for embodiment or description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the rearview of embodiment of the present invention general structure schematic diagram, i.e., by automobile direction of advance, project from back to front
Obtained by view.
Fig. 2 is the left view of embodiment of the present invention general structure schematic diagram, i.e., by automobile direction of advance, project from left to right
Obtained by view.
Fig. 3 is the A-A sectional views of Fig. 1 in the embodiment of the present invention.
Fig. 4 is the B-B sectional views of Fig. 1 in the embodiment of the present invention.
Reference：
1- vehicle frames；2- shock absorber upper pins；3- spring perches；
4- shock absorber lower bearing pins；5- plain washers；6- spring washers；
7- nuts；8- back axles；9- shock absorbers；
10- leaf springs；11- shock absorber bearing pin rubber cushions.
Specific embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described enforcement
Example is a part of embodiment of the invention, rather than the embodiment of whole.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In describing the invention, it should be noted that term " " center ", " on ", D score, "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, merely to
Be easy to description the present invention and simplify description, rather than indicate or imply indication device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.Additionally, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Below by specific embodiment and combine accompanying drawing the present invention is described in further detail.
Embodiment one
With reference to shown in Fig. 1 to Fig. 4, the present embodiment one provides a kind of rear suspension vibration absorber, it include spring perch 3,
Vehicle frame 1, back axle 8 and shock absorber 9；Spring perch 3 is installed on the arranged on left and right sides of back axle 8, and the spring perch 3 per side
On be connected with a shock absorber lower bearing pin 4, the left longeron of vehicle frame 1, right vertical beam are connected to a shock absorber upper pin 2, shock absorber 9
It is connected between the shock absorber lower bearing pin 4 of the same side and shock absorber upper pin 2.The present embodiment is by leaf spring
Shock absorber lower bearing pin 4 is installed on seat 3, without the need for welding the lower carriage of two pieces shock absorber 9, manufacturing process again on the axle housing of back axle 8
Relatively simple, production cost is relatively low.Further, since the shock absorber 9 on the left side below will not be with brake fluid system installed in back axle 8
The part such as SABS interfere, a kind of this rear suspension vibration absorber can be widely applied to light truck.
Specifically, the shock absorber lower bearing pin 4 on the spring perch 3 in left side is located at the position of the rear portion of back axle 8 (near the tailstock)
Put, the shock absorber lower bearing pin 4 on the spring perch 3 on right side is located at the position of back axle 8 anterior (near headstock)；It is corresponding, it is left
Shock absorber upper pin 2 on longeron be located at the upper back of back axle 8 position, the shock absorber upper pin 2 on right vertical beam be located at it is described after
The position of the front upper part of bridge 8.So, reasonable in design, manufacturing process is relatively simple, beneficial to popularization and application.
Preferably, the spring perch 3 in the present embodiment one is box body structure, can specifically adopt and be struck out after steel plate cutting
Box-shaped, it is easy to make, it is easy to draw materials.
Can be by the way of welding, specifically such as between shock absorber lower bearing pin 4 and spring perch 3 in the present embodiment one
Under：
Position on the spring perch 3 in left side and relative to the rear portion of back axle 8 offers a bearing pin circular hole, i.e. the pin
Axle circular hole is opened in the side of the close tailstock of arc notch, and accordingly, the shock absorber lower bearing pin 4 of left side spring perch 3 is welded
It is connected in the bearing pin circular hole；
Position on the spring perch 3 on right side and relative to the front portion of back axle 8 offers another bearing pin circular hole, i.e. should
Bearing pin circular hole is opened in the side of the close headstock of arc notch, corresponding, the shock absorber lower bearing pin 4 of right side spring perch 3
It is welded in the bearing pin circular hole.
And, further, two bearing pin circular holes can be symmetrical set relative to the center line of back axle 8, for bearing pin
The scale visual actual conditions of circular hole are flexibly arranged.
And, two spring perches 3 offer arc notch in its lower end, and arc notch is used for cylindrical with back axle 8
Face matches, that is to say, that arc notch is to be coaxially disposed.Set as the flexible in size of the scale visual back axle 8 of arc notch
Put, no longer illustrate one by one herein.
Additionally, the top surface in spring perch 3 is additionally provided with an installation circular hole, installing circular hole is used to place leaf spring 10
Centre bolt head, specifically can be with reference to shown in Fig. 3.
In the same manner, in the present embodiment one may also be employed what is welded between shock absorber upper pin 2 and the left and right longeron of vehicle frame 1
Mode connects.
Position on the left longeron of vehicle frame 1 and relative to the upper back of back axle 8 offers a bearing pin circular hole, and the vehicle frame 1 is left
The shock absorber upper pin 2 of longeron inserts the bearing pin circular hole, and firm welding；
Position on the right vertical beam of vehicle frame 1 and relative to the front upper part of back axle 8 offers another bearing pin circular hole, the vehicle frame 1
The shock absorber upper pin 2 of right vertical beam inserts the bearing pin circular hole, and firm welding.
Shock absorber lower bearing pin 4, shock absorber upper pin 2 in the present embodiment is three sections of multidiameters, and three sections of multidiameters include
The first cylindrical section (big head section), the second cylindrical section (stage casing), the 3rd cylindrical section (little head section) that the diameter of axle successively decreases successively.
First cylindrical section of the shock absorber lower bearing pin 4 in the present embodiment is inserted in the bearing pin circular hole of spring perch 3 simultaneously
It is welded in one；Second cylindrical section of shock absorber lower bearing pin 4 is inserted in the suspension ring of the lower end of shock absorber 9；Shock absorber lower bearing pin 4
3rd cylindrical section is provided with external screw thread, and is provided with nut 7 on the 3rd cylinder of shock absorber lower bearing pin 4.
First cylindrical section of the shock absorber upper pin 2 in the present embodiment is inserted into the left longeron of vehicle frame 1, the bearing pin of right vertical beam
Circular hole, and it is welded in one；Second cylindrical section of shock absorber upper pin 2 is inserted in the suspension ring of the upper end of shock absorber 9；On shock absorber
3rd cylindrical section of bearing pin 2 is provided with external screw thread, and is provided with nut 7 on the 3rd cylinder of shock absorber upper pin 2.
Further, between the suspension ring of shock absorber upper pin 2 and the upper end of shock absorber 9, shock absorber lower bearing pin 4 with subtract
Shake the lower end of device 9 suspension ring between be separately installed with gasket assembly.For the form of gasket assembly can have varied, illustrate
It is bright：
Specifically, for the shock absorber 9 installed in the left rear side of back axle 8, sell under shock absorber upper pin 2 and shock absorber respectively
One plain washer 5 is installed on axle 4, two pieces shock absorber bearing pin rubber cushion 11 is installed on respectively the suspension ring of the upper end of shock absorber 9 and lower end
It is interior, shock absorber 9 and the component of shock absorber bearing pin rubber cushion 11 are arranged on shock absorber upper pin 2 and shock absorber lower bearing pin 4, in vibration damping
A plain washer 5, spring washer 6 and nut 7 are respectively mounted on device upper pin 2 and shock absorber lower bearing pin 4.
In the same manner, for the shock absorber 9 installed in the forward right side of back axle 8, respectively in shock absorber upper pin 2 and shock absorber lower bearing pin
One plain washer 5 is installed on 4；Two pieces shock absorber bearing pin rubber cushion 11 is installed in the suspension ring of the upper end of shock absorber 9 and lower end respectively；
Shock absorber 9 and the component of shock absorber bearing pin rubber cushion 11 are arranged on shock absorber upper pin 2 and shock absorber lower bearing pin 4, in shock absorber
A plain washer 5, spring washer 6 and nut 7 are respectively mounted on upper pin 2 and shock absorber lower bearing pin 4.
To sum up, the present embodiment is by the way that spring perch 3 to be installed on the arranged on left and right sides of back axle 8, and the steel plate bullet per side
A shock absorber lower bearing pin 4 is connected with spring abutment 3, and, also it is connected to a shock absorber in left longeron, the right vertical beam of vehicle frame 1
Upper pin 2, so as to shock absorber 9 is installed between shock absorber lower bearing pin 4 and shock absorber upper pin 2, compared to prior art
Speech, without the need for welding the lower carriage of two pieces shock absorber 9 again on the axle housing of back axle 8, manufacturing process is relatively simple, and production cost is relatively low.
Further, since the shock absorber 9 on the left side is arranged on back axle 8 will not occur with the part such as the SABS of brake fluid system below
Interfere, a kind of this rear suspension vibration absorber can be widely applied to light truck.
Embodiment two
The present embodiment two provides a kind of cargo vehicle, and it includes the rear suspension vibration absorber being related in above-described embodiment one.
With reference to shown in Fig. 1 to Fig. 4, the present embodiment one provides a kind of rear suspension vibration absorber, it include spring perch 3,
Vehicle frame 1, back axle 8 and shock absorber 9；Spring perch 3 is installed on the arranged on left and right sides of back axle 8, and the spring perch 3 per side
On be connected with a shock absorber lower bearing pin 4, the left longeron of vehicle frame 1, right vertical beam are connected to a shock absorber upper pin 2, shock absorber 9
It is connected between the shock absorber lower bearing pin 4 of the same side and shock absorber upper pin 2.The present embodiment is by leaf spring
Shock absorber lower bearing pin 4 is installed on seat 3, without the need for welding the lower carriage of two pieces shock absorber 9, manufacturing process again on the axle housing of back axle 8
Relatively simple, production cost is relatively low.Further, since the shock absorber 9 on the left side below will not be with brake fluid system installed in back axle 8
The part such as SABS interfere, a kind of this rear suspension vibration absorber can be widely applied to light truck.
What deserves to be explained is, the cargo vehicle in the present embodiment two can be using the light-duty load of the rear suspension vibration absorber
Goods automobile.Certainly, the present embodiment two includes the technology contents disclosed in embodiment one, as the concrete of the upper and lower bearing pin of shock absorber 9
The various pads for opening up position and being increased of each bearing pin circular hole are constituted in above-mentioned enforcement on shape, spring perch 3
Describe in detail in example one, identical technology contents are repeated no more.
And, cargo vehicle has the advantages that rear suspension vibration absorber described in embodiment one, embodiment one in the present embodiment
The advantage of the disclosed rear suspension vibration absorber is described in detail above, equally also repeats no more herein.
Finally it should be noted that：Various embodiments above only to illustrate technical scheme, rather than a limitation；To the greatest extent
Pipe has been described in detail with reference to foregoing embodiments to the present invention, it will be understood by those within the art that：Its according to
So the technical scheme described in foregoing embodiments can be modified, either which part or all technical characteristic are entered
Row equivalent；And these modifications or replacement, do not make the essence disengaging various embodiments of the present invention technology of appropriate technical solution
The scope of scheme.
Claims (10)
1. a kind of rear suspension vibration absorber, it is characterised in that including spring perch, vehicle frame, back axle and shock absorber；The steel plate
Spring base is installed in the arranged on left and right sides of the back axle, and the spring perch per side and is connected with a shock absorber lower bearing pin, institute
State the left longeron of vehicle frame, right vertical beam and be connected to a shock absorber upper pin, the shock absorber is connected to the institute of the same side
State between shock absorber lower bearing pin and shock absorber upper pin.
2. rear suspension vibration absorber according to claim 1, it is characterised in that the vibration damping on the spring perch of left side
Device lower bearing pin is located at the position at the back axle rear portion, and the shock absorber lower bearing pin on the spring perch of right side is located at the back axle
Anterior position；
Shock absorber upper pin on the left longeron is located at the position of the back axle upper back, on the shock absorber on the right vertical beam
Bearing pin is located at the position of the back axle front upper part.
3. rear suspension vibration absorber according to claim 2, it is characterised in that the spring perch is box body structure；
Position on the spring perch of left side and relative to the back axle rear portion offers a bearing pin circular hole；In the right side steel
Another bearing pin circular hole is offered on plate spring holder and relative to the anterior position of the back axle, two bearing pin circular holes are relative to described
The center line of back axle is symmetrical set.
4. rear suspension vibration absorber according to claim 3, it is characterised in that the lower end of the spring perch offers
Arc notch, the arc notch is used to match with the periphery of the back axle.
5. rear suspension vibration absorber according to claim 3, it is characterised in that be provided with the top surface of the spring perch
One installs circular hole, and the installation circular hole is used to place the centre bolt head of leaf spring.
6. rear suspension vibration absorber according to claim 2, it is characterised in that on the left longeron and relative to described
The position of back axle upper back offers a bearing pin circular hole, and the position on the right vertical beam and relative to the back axle front upper part is opened
It is provided with another bearing pin circular hole.
7. the rear suspension vibration absorber according to any one of claim 1-6, it is characterised in that sell under the shock absorber
Axle, shock absorber upper pin are three sections of multidiameters, three sections of multidiameters include the first cylindrical section that the diameter of axle successively decreases successively, second
Cylindrical section and the 3rd cylindrical section.
8. rear suspension vibration absorber according to claim 7, it is characterised in that
First cylindrical section of the shock absorber lower bearing pin is inserted in the bearing pin circular hole of the spring perch and is welded in one；
Second cylindrical section of the shock absorber lower bearing pin is inserted in the suspension ring of the shock absorber lower end；The of the shock absorber lower bearing pin
Three cylindrical sections are provided with external screw thread, and are provided with nut on the 3rd cylinder of the shock absorber lower bearing pin；
First cylindrical section of the shock absorber upper pin is inserted into the bearing pin circular hole of the left longeron of the vehicle frame, right vertical beam, and welds
It is connected to one；Second cylindrical section of the shock absorber upper pin is inserted in the suspension ring of the shock absorber upper end；The shock absorber
3rd cylindrical section of upper pin is provided with external screw thread, and is provided with nut on the 3rd cylinder of the shock absorber upper pin.
9. rear suspension vibration absorber according to claim 7, it is characterised in that in the shock absorber upper pin and shock absorber
Gasket assembly is separately installed between the suspension ring of upper end, between the shock absorber lower bearing pin and the suspension ring of shock absorber lower end.
10. a kind of cargo vehicle, it is characterised in that including rear suspension vibration absorber as claimed in any one of claims 1-9 wherein.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611236234.1A CN106627023A (en) | 2016-12-28 | 2016-12-28 | Rear suspension damping device and truck |
| PH22017050329U PH22017050329U1 (en) | 2016-12-28 | 2017-11-29 | Rear suspension damping device and freight vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611236234.1A CN106627023A (en) | 2016-12-28 | 2016-12-28 | Rear suspension damping device and truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106627023A true CN106627023A (en) | 2017-05-10 |
Family
ID=58833018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611236234.1A Pending CN106627023A (en) | 2016-12-28 | 2016-12-28 | Rear suspension damping device and truck |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106627023A (en) |
| PH (1) | PH22017050329U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114683789A (en) * | 2022-05-25 | 2022-07-01 | 中汽北消(北京)应急装备科技有限公司 | Front suspension system of heavy desert transport vehicle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6470210A (en) * | 1987-09-11 | 1989-03-15 | Mazda Motor | Suspension device for vehicle |
| KR20060002418A (en) * | 2004-07-02 | 2006-01-09 | 현대자동차주식회사 | Structure for connecting leaf spring to vehicle body |
| CN201544746U (en) * | 2009-10-29 | 2010-08-11 | 奇瑞汽车股份有限公司 | Rear-axle driving dependent suspension of automobile |
| CN202169854U (en) * | 2011-07-28 | 2012-03-21 | 东风汽车有限公司 | Shock absorber support assembly with shock absorber pin |
| CN202294136U (en) * | 2011-09-13 | 2012-07-04 | 北汽福田汽车股份有限公司 | Non-independent suspension system for automobile and automobile |
| CN104527359A (en) * | 2014-12-15 | 2015-04-22 | 梁树新 | Four-wheel drive front wheel vibration absorption device with frame vertical beam |
| CN205468380U (en) * | 2015-12-23 | 2016-08-17 | 北汽福田汽车股份有限公司 | Passenger -cargo two fortune vehicles and suspension system thereof |
| CN206344651U (en) * | 2016-12-28 | 2017-07-21 | 云南力帆骏马车辆有限公司 | A kind of rear suspension vibration absorber and cargo vehicle |
-
2016
- 2016-12-28 CN CN201611236234.1A patent/CN106627023A/en active Pending
-
2017
- 2017-11-29 PH PH22017050329U patent/PH22017050329U1/en unknown
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6470210A (en) * | 1987-09-11 | 1989-03-15 | Mazda Motor | Suspension device for vehicle |
| KR20060002418A (en) * | 2004-07-02 | 2006-01-09 | 현대자동차주식회사 | Structure for connecting leaf spring to vehicle body |
| CN201544746U (en) * | 2009-10-29 | 2010-08-11 | 奇瑞汽车股份有限公司 | Rear-axle driving dependent suspension of automobile |
| CN202169854U (en) * | 2011-07-28 | 2012-03-21 | 东风汽车有限公司 | Shock absorber support assembly with shock absorber pin |
| CN202294136U (en) * | 2011-09-13 | 2012-07-04 | 北汽福田汽车股份有限公司 | Non-independent suspension system for automobile and automobile |
| CN104527359A (en) * | 2014-12-15 | 2015-04-22 | 梁树新 | Four-wheel drive front wheel vibration absorption device with frame vertical beam |
| CN205468380U (en) * | 2015-12-23 | 2016-08-17 | 北汽福田汽车股份有限公司 | Passenger -cargo two fortune vehicles and suspension system thereof |
| CN206344651U (en) * | 2016-12-28 | 2017-07-21 | 云南力帆骏马车辆有限公司 | A kind of rear suspension vibration absorber and cargo vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114683789A (en) * | 2022-05-25 | 2022-07-01 | 中汽北消(北京)应急装备科技有限公司 | Front suspension system of heavy desert transport vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| PH22017050329Y1 (en) | 2019-11-22 |
| PH22017050329U1 (en) | 2019-11-22 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
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| RJ01 | Rejection of invention patent application after publication |