CN106627946A - Balanced type suspension frame and motor vehicle - Google Patents
Balanced type suspension frame and motor vehicle Download PDFInfo
- Publication number
- CN106627946A CN106627946A CN201611260032.0A CN201611260032A CN106627946A CN 106627946 A CN106627946 A CN 106627946A CN 201611260032 A CN201611260032 A CN 201611260032A CN 106627946 A CN106627946 A CN 106627946A
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- orientation
- shock absorber
- suspension
- axis
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
- B62K25/12—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg
- B62K25/14—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg with single arm on each fork leg
- B62K25/16—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg with single arm on each fork leg for front wheel
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- 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
- B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
- B60G15/067—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper characterised by the mounting on the vehicle body or chassis of the spring and damper unit
- B60G15/068—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper characterised by the mounting on the vehicle body or chassis of the spring and damper unit specially adapted for MacPherson strut-type suspension
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
- B60G7/006—Attaching arms to sprung or unsprung part of vehicle, characterised by comprising attachment means controlled by an external actuator, e.g. a fluid or electrical motor
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- 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
- B60G2202/30—Spring/Damper and/or actuator Units
- B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/124—Mounting of coil springs
- B60G2204/1242—Mounting of coil springs on a damper, e.g. MacPerson strut
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/129—Damper mount on wheel suspension or knuckle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/14—Mounting of suspension arms
- B60G2204/148—Mounting of suspension arms on the unsprung part of the vehicle, e.g. wheel knuckle or rigid axle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/10—Constructional features of arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/12—Cycles; Motorcycles
- B60G2300/122—Trikes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/20—Stationary vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention relates to a balanced type suspension frame and a motor vehicle. The balanced type suspension frame is installed on a front wheel of a vehicle body and comprises a direction yoke plate, a first suspension frame and a second suspension frame, and the first suspension frame and the second suspension frame are perpendicularly fixed to the two ends of the direction yoke plate in a mirror image mode correspondingly. One end of a direction shaft of the vehicle body is perpendicularly fixed to the middle of the direction yoke plate. The first suspension frame and the second suspension frame each comprise a supporting arm, a swing arm and a shock absorber which are connected in sequence; one end of the supporting arm is perpendicularly connected with one end of the direction yoke plate through a first bearing; the other end of the supporting arm is connected with one end of the swing arm through a second bearing; the other end of the swing arm is connected with one end of the shock absorber through a third bearing; and the other end of the shock absorber is hinged to one end of the supporting arm. The two ends of a front axle of the vehicle body are fixed to the third bearing in the first suspension frame and the third bearing in the second suspension frame correspondingly. According to the balanced type suspension frame and the motor vehicle, the direction shaft is small in bending moment and not prone to being damaged; a direction handle is not shaking; the vehicle body is smooth and steady; and when the front wheel moves upwards, the shock absorbers move more flexibly, and the produced friction force is small.
Description
Technical field
The present invention relates to automotive field, and in particular to a kind of equalizing type suspension and motor vehicle.
Background technology
Current tricycle market maintenance is very big, and in the trend for rising year by year, existing tricycle has direction handle
Shake, turns to weight, and comfortableness is poor, and axis of orientation institute bending moment is big, flimsy phenomenon.
The content of the invention
The technical problem to be solved is for the deficiencies in the prior art, there is provided a kind of equalizing type suspension and motor-driven
Car.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of equalizing type suspension, installed in the front-wheel of car body
On；First suspension and the second suspension at direction yoke plate two ends, the car body are vertically fixed on including direction yoke plate and respectively mirror image
One end of axis of orientation be vertically fixed on the middle part of the direction yoke plate；
First suspension and the second suspension include support arm, swing arm and the shock absorber being sequentially connected, the support arm
One end of one end and the direction yoke plate be connected by the way that clutch shaft bearing is vertical, the other end of the support arm and the swing arm
One end is connected by second bearing, and the other end of the swing arm is connected with one end of the shock absorber by 3rd bearing, described
The other end of shock absorber is hinged with one end of the support arm；The two ends of the car body front axle are separately fixed at described first and hang
In 3rd bearing in 3rd bearing in frame and in second suspension, the support arm is located at the shock absorber and described
Between car body.
The invention has the beneficial effects as follows：The equalizing type suspension of the present invention, turns to gently, and axis of orientation institute bending moment is little, not rapid wear
Bad, direction is not shaking, and vehicle body is steady；When front-wheel is moved upwards, swing arm with the tie point with support arm as the center of circle, clockwise
Rotate, while the tie point of swing arm and shock absorber also rotates, shock absorber swings simultaneously with support arm tie point, compresses vibration damping
Device, the side force very little suffered by such shock absorber, and only provide the elastic force of damping force and spring so that shock absorber movement is more
Flexibly, the frictional force of generation is little, and service life is doubled.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement.
Further, one is vertically and fixedly provided with the support arm of the support arm of first suspension and second suspension
Support otic placode, the other end of the shock absorber is hinged on the support otic placode；The shock absorber is arranged in parallel with the axis of orientation.
It is using the beneficial effect of above-mentioned further scheme：By fixing a support ear respectively at the two ends of direction yoke plate
Plate, shock absorber can be hinged on the yoke plate of direction.
Further, the swing arm is in away from the raised arcuate structure in the shock absorber direction.
It is using the beneficial effect of above-mentioned further scheme：By the way that swing arm is arranged to into arcuate structure, makes support arm and subtract
Force balance suffered by device of shaking is more preferable.
Further, the two ends of the direction yoke plate offer respectively the first bellmouth and the second bellmouth, first cone
Grafting in shape hole is fixed with the first connecting pole, and grafting in second bellmouth is fixed with the second connecting pole；The support arm
One end offers mounting groove, and the first connecting pole grafting is fixed in the mounting groove on first suspension, and described second connects
Connect in the mounting groove that post grafting is fixed on second suspension.
It is using the beneficial effect of above-mentioned further scheme：By by the first connecting pole and the second connecting pole with the side
To the connection of yoke plate taper so that connection is more fastened.
A kind of motor vehicle, including car body and equalizing type suspension described above, the axis of orientation upper end of the car body is towards close
The direction of the car body inclines, and is fixedly linked in the middle part of the lower end of the axis of orientation and the direction yoke plate.
The invention has the beneficial effects as follows：The motor vehicle of the present invention, shock absorber movement is more flexible, turns to light, axis of orientation institute
Bending moment is little, is hardly damaged；When front-wheel is moved upwards, swing arm is rotated clockwise with the tie point with support arm as the center of circle, together
When swing arm and the tie point of shock absorber also rotate, compress shock absorber, the side force very little suffered by such shock absorber, and only carry
The elastic force of spring on damping force and shock absorber is supplied so that shock absorber movement is more flexible, the frictional force of generation is little, service life
Double；And while the matching of spring and damping is reaching optimal shape in the case where disturbing without side force
State, improves the comfortableness of driving, also enhances the adherence properties of wheel so that the security performance of driving has obtained significantly carrying
It is high.
Further, the axis of orientation of the car body and the angle of vertical direction are 19 ° -22 °, the reverse extending of the axis of orientation
Line is N points with the intersection point on ground, and the front-wheel of the car body is M points with the midpoint of the contact area on ground；The support arm and institute
The tie point for stating swing arm is B points, and the swing arm is C points with the tie point of the shock absorber, and the shock absorber joins with the direction
The tie point of plate is A points；, respectively positioned at the both sides of the axis of orientation extended line, the B points are located at institute for the M points and B points
State between axis of orientation extended line and the car body.
It is using the beneficial effect of above-mentioned further scheme：By the way that M points and B points are separately positioned on into axis of orientation extended line
Both sides so that the equalising torque of whole equalizing type suspension；By being cam design by 3 points of A, B, C, stablizing using triangle
Property so that whole system keeps stable in whole vehicle body in the presence of 2 triangles when by very big side force so that vehicle body
Left and right is less likely to occur to swing, and effectively increases the lateral rigidity of vehicle body, effectively inhibits the rollover phenomenon of motor vehicle so that car
Body has reached very stable state.
Further, the N points are located in the contact area.
It is using the beneficial effect of above-mentioned further scheme：By the way that N points are arranged in contact area, direction handle can be avoided
Generation is significantly shaken.
Further, the anterior-posterior length of the contact area on the front-wheel and the ground is 30mm, the N points and the contact
The distance between region front end is 0-25mm, and the distance between the N points and described contact area rear end are 0-5mm.
Further, the distance of the B points to the axis of orientation extended line is L4, and the M points are to the axis of orientation extended line
Distance be L2, with the axis of orientation extended line perpendicular to N points straight line and the vertical extended line of B points intersection point be D, it is described
The distance between D and N are L1, and the distance of the C points to the axis of orientation extended line is L3；The L4 is more than L2, and the L1 is big
In L3, the L1 is more than L2.
It is using the beneficial effect of above-mentioned further scheme：It is more than L2 by arranging L4, the L1 is more than L3 so that whole
A stable poised state has been reached after car body load-bearing, when M points are swung by side force, because L2 is much smaller than L1,
Therefore on axis of orientation with the power of very little can stabilized direction handle, stability force now can directly by the gravity offer of vehicle body, because
This, motor vehicle is operationally without catching handlebar just can smoothly take the air line；And because L1 is more than L2, because L1 is power arm,
L2 is resistance arm, is so thoroughly solved present in existing structure because dragging square institute with regard to energy rotation direction with the active force of very little
Bring from hit vibration and produce direction swing and direction weight problem.
Description of the drawings
Fig. 1 is the main structure diagram of the equalizing type suspension of the embodiment of the present invention；
Fig. 2 is the side structure schematic view of the front-wheel of the motor vehicle of the embodiment of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, direction yoke plate；2nd, the first suspension；21st, the first connecting pole；22nd, swing arm；23rd, support arm；24th, shock absorber；25th, prop up
Support otic placode；26th, the second connecting pole；3rd, the second suspension；4th, front-wheel；5th, axis of orientation；6th, ground.
Specific embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, example is served only for explaining the present invention, and
It is non-for limiting the scope of the present invention.
Embodiment 1
As depicted in figs. 1 and 2, a kind of equalizing type suspension of the present embodiment, on the front-wheel 4 of car body；Including direction
Yoke plate 1 and respectively mirror image are vertically fixed on first suspension 2 and the second suspension 3 at the two ends of direction yoke plate 1, the axis of orientation of the car body
5 one end is vertically fixed on the middle part of the direction yoke plate 1；
The suspension 3 of first suspension 2 and second includes support arm 23, swing arm 22 and the shock absorber 24 being sequentially connected, institute
State one end of support arm 23 to be connected by the way that clutch shaft bearing is vertical with one end of the direction yoke plate 1, the support arm 23 it is another
End is connected with one end of the swing arm 22 by second bearing, and the other end of the swing arm 22 leads to one end of the shock absorber 24
3rd bearing connection is crossed, the other end of the shock absorber 24 is hinged with one end of the support arm 23, can swing but left and right
Will not move；The two ends of the front axle of the car body are separately fixed in the 3rd bearing in first suspension 2 and described
In 3rd bearing in two suspensions 3, the support arm 23 is located between the shock absorber 24 and the car body.
The equalizing type suspension of the present embodiment, turns to light, and axis of orientation institute bending moment is little, is hardly damaged, direction not shaking, car
Body is steady；When front-wheel is moved upwards, swing arm is rotated clockwise with the tie point with support arm as the center of circle, while swing arm and subtracting
The tie point of device of shaking also rotates, and compresses shock absorber, the side force very little suffered by such shock absorber, and only provides damping force
With the elastic force of spring so that shock absorber movement is more flexible, the frictional force of generation is little, and service life is doubled.
As shown in Fig. 2 on the support arm of the support arm of first suspension 2 of the present embodiment and second suspension 3
A support otic placode 25 is vertically and fixedly provided with, the other end of the shock absorber 24 is hinged on the support otic placode 25；The vibration damping
Device 24 is arranged in parallel with the axis of orientation 5.By fixing a support otic placode respectively at the two ends of direction yoke plate, can be by shock absorber
It is hinged on the yoke plate of direction.
As shown in Fig. 2 the swing arm 22 of the present embodiment is in away from the raised arcuate structure in the direction of the shock absorber 24.
By the way that swing arm is arranged to into arcuate structure, make force balance suffered by support arm and shock absorber more preferable.
As depicted in figs. 1 and 2, the two ends of the direction yoke plate 1 of the present embodiment offer respectively the first bellmouth and
Two bellmouths, grafting in first bellmouth is fixed with the first connecting pole 21, and grafting in second bellmouth is fixed with
Two connecting poles 26；One end of the support arm 23 offers mounting groove, and first connecting pole 21 grafting is fixed on described first
In mounting groove on suspension 2, second connecting pole 26 grafting is fixed in the mounting groove on second suspension 3.By inciting somebody to action
First connecting pole and the second connecting pole are connected with the direction yoke plate taper so that connection is more fastened.
Embodiment 2
As depicted in figs. 1 and 2, a kind of motor vehicle of the present embodiment, including car body and such as any one of Claims 1-4 institute
The equalizing type suspension stated, the axis of orientation upper end of the car body inclines towards the direction of the close car body, under the axis of orientation 5
End is fixedly linked with the middle part of the direction yoke plate 1.
The motor vehicle of the present embodiment, shock absorber movement is more flexible, turns to gently, and axis of orientation institute bending moment is little, is hardly damaged；
When front-wheel is moved upwards, swing arm is rotated clockwise with the tie point with support arm as the center of circle, while the company of swing arm and shock absorber
Contact also rotates, and shock absorber swings simultaneously with support arm tie point, compresses shock absorber, the side force suffered by such shock absorber
Very little, and only provide the elastic force of spring on damping force and shock absorber so that shock absorber movement is more flexible, the frictional force of generation
Little, service life is doubled；And while the matching of spring and damping reaches in the case where disturbing without side force
Optimum state, improves the comfortableness of driving, also enhances the adherence properties of wheel so that the security performance of driving has obtained bright
Aobvious raising.
As shown in Fig. 2 the axis of orientation 5 of the car body of the present embodiment is 19 ° -22 ° with the angle of vertical direction, the side
The intersection point of reverse extending line and ground to axle 5 is N points, and the front-wheel 4 of the car body is M with the midpoint of the contact area on ground 6
Point；The support arm 23 is B points with the tie point of the swing arm 22, and the swing arm 22 is C with the tie point of the shock absorber 24
Point, the shock absorber 24 is A points with the tie point of the direction yoke plate 1；The M points and B points are located at respectively the direction
The both sides of the extended line of axle 5, the B points are located between the extended line of the axis of orientation 5 and the car body.By the way that M points and B points are distinguished
It is arranged on the both sides of the extended line of axis of orientation 5 so that the equalising torque of whole equalizing type suspension；It is triangle by 3 points by A, B, C
Design, using the stability of triangle so that whole system whole vehicle body in the presence of 2 triangles is being subject to very big lateral
Keep during power stable so that vehicle body or so is less likely to occur to swing, and effectively increases the lateral rigidity of vehicle body, effectively inhibits machine
The rollover phenomenon of motor-car so that vehicle body has reached very stable state.
As shown in Fig. 2 the N points of the present embodiment are located in the contact area.By the way that N points are arranged on into contact area
It is interior, can avoid direction that generation is significantly shaken.
The anterior-posterior length of the front-wheel 4 of the present embodiment and the contact area on the ground be 30mm, the N points with it is described
The distance between contact area front end is 0-25mm, and the distance between the N points and described contact area rear end are 0-5mm.This
The front end of embodiment is the one end of the front-wheel away from the car body.
The distance of the B points of the present embodiment to the extended line of the axis of orientation 5 is L4, and the M points prolong to the axis of orientation 5
The distance of long line is L2, is perpendicular to the straight line of N points and the intersection point of the vertical extended line of B points with the extended line of the axis of orientation 5
The distance between D, the D and N are L1, and the distance of the C points to the extended line of the axis of orientation 5 is L3；The L4 is more than L2, institute
L1 is stated more than L3, the L1 is more than L2.It is more than L2 by arranging L4, the L1 is more than L3 so that reach after whole car body load-bearing
One stable poised state, when M points are swung by side force, because L2 on L1, therefore axis of orientation 5 much smaller than using
The power of very little can stabilized direction handle, stability force now can provide directly by the gravity of vehicle body, therefore, motor vehicle is in operation
Shi Buyong catches handlebar just can smoothly take the air line；And because L1 is more than L2, because L1 is power arm, L2 is resistance arm, so
With the active force of very little just can rotation direction, thoroughly solve present in existing structure because dragging square to be brought from hitting vibration
The direction of generation is the problem for swinging and direction is heavy.
The foregoing is only presently preferred embodiments of the present invention, not to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (9)
1. a kind of equalizing type suspension, on the front-wheel of car body；Characterized in that, including direction yoke plate (1) and difference mirror image
It is vertically fixed on first suspension (2) and the second suspension (3) at direction yoke plate (1) two ends, one end of the axis of orientation (5) of the car body
It is vertically fixed on the middle part of the direction yoke plate (1)；
First suspension (2) and the second suspension (3) include support arm (23), swing arm (22) and the shock absorber being sequentially connected
(24), one end of the support arm (23) is connected with one end of the direction yoke plate (1) by the way that clutch shaft bearing is vertical, the support
The other end of arm (23) is connected with one end of the swing arm (22) by second bearing, the other end of the swing arm (22) with it is described
One end of shock absorber (24) is by 3rd bearing connection, the other end of the shock absorber (24) and one end of the support arm (23)
It is hinged；The two ends of the car body front axle are separately fixed in the 3rd bearing in first suspension (2) and described second
In 3rd bearing in suspension (3), the support arm (23) is between the shock absorber (24) and the car body.
2. a kind of equalizing type suspension according to claim 1, it is characterised in that the support arm of first suspension (2) and institute
State and be vertically and fixedly provided with the support arm of the second suspension (3) support otic placode (25), the other end hinge of the shock absorber (24)
It is connected on support otic placode (25)；The shock absorber (24) is arranged in parallel with the axis of orientation (5).
3. a kind of equalizing type suspension according to claim 1 or claim 2, it is characterised in that the swing arm (22) is in away from described
The raised arcuate structure in shock absorber (24) direction.
4. a kind of equalizing type suspension according to claim 3, it is characterised in that open respectively at the two ends of the direction yoke plate (1)
The first bellmouth and the second bellmouth are provided with, grafting in first bellmouth is fixed with the first connecting pole (21), described second
Grafting in bellmouth is fixed with the second connecting pole (26)；One end of the support arm (23) offers mounting groove, and described first connects
Connect in the mounting groove that post (21) grafting is fixed on first suspension (2), second connecting pole (26) grafting is fixed on institute
State in the mounting groove on the second suspension (3).
5. a kind of motor vehicle, it is characterised in that including car body and the equalizing type suspension as described in any one of Claims 1-4, institute
Axis of orientation (5) upper end of car body is stated towards the direction inclination near the car body, the lower end and the direction of the axis of orientation (5)
Yoke plate is fixedly linked in the middle part of (1).
6. a kind of motor vehicle according to claim 5, it is characterised in that the axis of orientation (5) of the car body and vertical direction
Angle is 19 ° -22 °, and the reverse extending line of the axis of orientation (5) and the intersection point on ground are N points, the front-wheel (4) of the car body with
The midpoint of the contact area on ground (6) is M points；The tie point of the support arm (23) and the swing arm (22) is B points, the pendulum
Arm (22) is C points with the tie point of the shock absorber (24), and the shock absorber (24) is with the tie point of the direction yoke plate (1)
A points；, respectively positioned at the both sides of the axis of orientation (5) extended line, the B points are located at the axis of orientation for the M points and B points
(5) between extended line and the car body.
7. a kind of motor vehicle according to claim 6, it is characterised in that the N points are located in the contact area.
8. a kind of motor vehicle according to claim 7, it is characterised in that the contact zone of the front-wheel (4) and the ground (6)
The anterior-posterior length in domain is 30mm, and the distance between the N points and described contact area front end are 0-25mm, the N points with it is described
The distance between contact area rear end is 0-5mm.
9. a kind of motor vehicle according to claim 8, it is characterised in that the B points to the axis of orientation (5) extended line away from
From for L4, the distance of the M points to the axis of orientation (5) extended line is L2, with the axis of orientation (5) extended line perpendicular to N points
Straight line and the intersection point of the vertical extended line of B points be D, the distance between the D and N is L1, and the C points are to the axis of orientation
(5) distance of extended line is L3；The L4 is more than L2, and the L1 is more than L3, and the L1 is more than L2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611260032.0A CN106627946A (en) | 2016-12-30 | 2016-12-30 | Balanced type suspension frame and motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611260032.0A CN106627946A (en) | 2016-12-30 | 2016-12-30 | Balanced type suspension frame and motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106627946A true CN106627946A (en) | 2017-05-10 |
Family
ID=58838687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611260032.0A Pending CN106627946A (en) | 2016-12-30 | 2016-12-30 | Balanced type suspension frame and motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106627946A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11319016B2 (en) * | 2018-04-27 | 2022-05-03 | Piaggio & C. S.P.A. | Motorcycle front suspension |
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|---|---|---|---|---|
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| US6260869B1 (en) * | 1997-07-31 | 2001-07-17 | Excelsior-Henderson Motorcyle Co. | Motorcycle front suspension system |
| CN203142938U (en) * | 2013-03-29 | 2013-08-21 | 重庆宗申发动机制造有限公司 | Damper device of motor tricycle torsion bar type front suspension device |
| JP2014198521A (en) * | 2013-03-29 | 2014-10-23 | 株式会社ショーワ | Suspension device |
| CN105620637A (en) * | 2016-01-27 | 2016-06-01 | 邹运东 | Torque-variable suspension rack, damping device provided with suspension rack, and tricycle |
| CN206476036U (en) * | 2016-12-30 | 2017-09-08 | 徐中芝 | A kind of equalizing type suspension and motor vehicle |
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2016
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| US6260869B1 (en) * | 1997-07-31 | 2001-07-17 | Excelsior-Henderson Motorcyle Co. | Motorcycle front suspension system |
| CN203142938U (en) * | 2013-03-29 | 2013-08-21 | 重庆宗申发动机制造有限公司 | Damper device of motor tricycle torsion bar type front suspension device |
| JP2014198521A (en) * | 2013-03-29 | 2014-10-23 | 株式会社ショーワ | Suspension device |
| CN105620637A (en) * | 2016-01-27 | 2016-06-01 | 邹运东 | Torque-variable suspension rack, damping device provided with suspension rack, and tricycle |
| CN206476036U (en) * | 2016-12-30 | 2017-09-08 | 徐中芝 | A kind of equalizing type suspension and motor vehicle |
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| US11319016B2 (en) * | 2018-04-27 | 2022-05-03 | Piaggio & C. S.P.A. | Motorcycle front suspension |
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