CN105966188A - Centrifugal-force-caused slide stopping type automobile body self-balancing full-independent suspension system for preventing automobile side turning - Google Patents
Centrifugal-force-caused slide stopping type automobile body self-balancing full-independent suspension system for preventing automobile side turning Download PDFInfo
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- CN105966188A CN105966188A CN201610428175.1A CN201610428175A CN105966188A CN 105966188 A CN105966188 A CN 105966188A CN 201610428175 A CN201610428175 A CN 201610428175A CN 105966188 A CN105966188 A CN 105966188A
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- axle
- pin
- bearing
- hanger
- spindle nose
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/06—Characteristics of dampers, e.g. mechanical dampers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
- B60G21/10—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces not permanently interconnected, e.g. operative only on acceleration, only on deceleration or only at off-straight position of steering
- B60G21/106—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces not permanently interconnected, e.g. operative only on acceleration, only on deceleration or only at off-straight position of steering transversally
-
- 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
- B60G2800/01—Attitude or posture control
Abstract
The invention discloses a centrifugal-force-caused slide stopping type automobile body self-balancing full-independent suspension system for preventing automobile side turning and belongs to the technical field of stability and safety design and manufacture. The centrifugal-force-caused slide stopping type automobile body self-balancing full-independent suspension system aims at solving the technical problem that a centrifugal force produced during automobile running makes an automobile body tilt outwards and is technically characterized in that supporting of a transverse prizing force of the automobile body is cut off through sliding connection between the upper end of a full-independent suspension and a frame or bearing type automobile body interface and sliding connection between front and rear axles or front and rear driving axles and a cross beam or an auxiliary frame interface so that an outward tilt force cannot continue to go up and is stopped, under the coordination of the centrifugal force is vertically movable through the sliding connection between elastic members and wheel bearings and a cross beam or an auxiliary frame, displacement is automatically produced on contact points between siding supporting points on two sides of the automobile body and the ground to make the gravity center supporting of the automobile body corrected automatically. Due to the fact that transverse stress supporting on the two sides is based on the sliding connection, the transverse prizing force cannot be supported, and it is kept that the side gravity center of the automobile body in running is automatically balanced with the ground.
Description
Technical field: the present invention relates to centrifugal force in running car and cause lateral deviation of gravity center stability and safety Design to manufacture skill
Art field, it is adaptable to all kinds of light-duty vehicles under Highway Conditions.
Background technology: the stability of running car and safety are the key technologies in Automobile Design, manufacture and application, relate to
People life property safety and economic benefit, China is populous nation in the world, along with improving constantly of economy and living standard,
Automobile quantity is the most soaring, but traffic safety problem is highlighting day by day, has ten hundreds of life every year by vehicle accident
Swallow up, the economic loss more than one hundred billion caused, the moral injury and economic loss being difficult to wear away is brought to the country and people masses, vertical
Seeing the frequent generation of vehicle accident, during most vehicle accidents travel with vehicle, center of gravity lateral deviation is relevant, and automobile is at level road
When static state, its center of gravity almost average branch is in both sides wheel, but in the process of moving due to complexity and driver's manipulation of road
The factors such as technology and vehicle structure difference make vehicle vehicle's center of gravity lateral deviation phenomenon when turning or suddenly beat direction more prominent, the lighter
Can roll and make passenger uncomfortable, stability and the safety that can affect automobile operation time serious cause vehicle accident to occur, with regard to its
The factor of center of gravity lateral deviation in vehicle travel process is caused mainly to include the following aspects: 1, due to driver's technology or automobile
During suspension system fault causes travelling, vehicle right and left rocks and makes center of gravity lateral deviation, and 2, cause owing to goods or personnel load imbalance
Center of gravity lateral deviation, 3, ice and snow or muddy and slippery road, bending road cause vehicle racing direction or turn produce centrifugal force cause severe
Rock and the highest amplitude of oscillation of vehicle body is the biggest, 4, Ackermann steer angle load is fixing loosely rolls or liquid left and right under centrifugal action
The center of gravity lateral deviation rocked and cause, 5, highway pavement uneven, the center of gravity lateral deviation that a certain side under-inflation causes,
6, to become stress by vehicle frame, vehicle bridge, wheel left and right lateral connection overall for vehicle suspension system self-defect, and left and right sides wheel
Side becomes the balance pivot of cross-car stress, when there is lateral deviation side in centre of gravity of vehicle, and the wheel of certain side and all of
Flexible member is made it support reduction by the compacting of gravity, and opposite side wheel and flexible member are at tire pressure and flexible member bullet
Making support increase rapidly under power effect, now center of gravity necessarily leads to lateral deviation of gravity center, along with the intensification of turning and adding of centrifugal force
Weight, opposite side is levered up by left and right rigidity lateral connection as the strong point, at this moment drives a car by the most by bike by single wheel
The body making automobile huge is easy to generation under side two-wheeled supports and rocks and whipping, as now center of gravity once crosses certain side car
Wheel centrage will necessarily cause vehicle rollover, automobile anti-tipping centrifugal force slip blocking type car body self-balancing all-independent suspension system master
Automobile to be solved causes centrifugal automobile power to can not get properly balancing and cause vapour in the process of moving owing to suspension structure is unreasonable
The qualitative technical barrier with poor stability of the lateral stable gravity center of car.
Summary of the invention: this technology makes the outward-dipping difficult problem of car body for centrifugal force in running car, when center of gravity side in running car
When deviation, centrifugal force makes car body outward-dipping, sliding with vehicle frame or monocoque body seam now by all-independent suspension upper end
The cut-out that is slidably connected with tandem axle or front rear drive axle and crossbeam or subframe seam that is dynamically connected laterally prizes the support of power
Making outer going all out cannot continue to rise and be prevented from, car body regards centrifugal force size at flexible member and wheel on both sides sliding support point
Support to be connected under cooperation moving up and down with crossbeam or subframe and automatically generate on ground contact points at sliding support point and wheel
Displacement makes body gravity support correction automatically, under both sides difference center of gravity causes the suspension of short duration deformation of generation to make car body inclination gravity natural
After shifting under flexible member elastic force and gravity balance effect self-resetting, make horizontal stroke owing to the lateral stressed support in both sides is to be slidably connected
Can not get supporting to the power of prizing makes its car body of automobile in traveling can keep autobalance with ground all the time.
Accompanying drawing illustrates:
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is that centrifugal force slip blocking type self-balancing all-independent suspension upper end of the present invention is longitudinal with vehicle frame or monocoque body seam axle center
The rigidity that laterally prizes driving the left and right sides to be connected with wheel support with propons that is slidably connected disconnects schematic diagram.
Fig. 2 is that the vertebra oblique crank Z that the present invention slides not only but also rotates holds connecting rod spindle nose amortisseur and vehicle body and is slidably connected and under steerable drive wheel supports
End and propons connection diagram.
Fig. 3 is vehicle frame of the present invention or monocoque body and bearing and circle roller bearing and bulb-type roller bearing are slidably connected schematic diagram.
Fig. 4 is that cylinder amortisseur upper end and vehicle frame are overlapped with bulb-type roller bearing and three way type spindle nose in all-independent suspension leaf spring upper end of the present invention
Or monocoque body connects and lower end and back axle wheel support and back axle connection diagram.
Fig. 5 is vehicle frame of the present invention or monocoque body and horizontal spring set bored roll is slidably connected schematic diagram.
Fig. 6 is vehicle frame of the present invention or monocoque body and journalled hanger suspension damper roll slides connection diagram.
Fig. 7 is that all-independent suspension rear drive axle of the present invention disconnection laterally prizes stress gun iron link schematic diagram.
Fig. 8 is that centrifugal force slip blocking type self-balancing all-independent suspension upper end of the present invention is longitudinal with vehicle frame or monocoque body seam axle center
It is slidably connected and rear drive axle rigidity disconnects and being slidably connected schematic diagram with differential mechanism seam.
Detailed description of the invention:
Centrifugal force slip blocking type self-balancing all-independent suspension upper end is indulged with vehicle frame or monocoque body seam axle center as shown in Figure 1
To being slidably connected, the rigidity that laterally prizes driving the left and right sides to be connected with wheel support with propons disconnects and it is characterized in that: by bearing
Formula sliding axle 1 is connected with vehicle body 2, and the amortisseur 5 that band connecting rod spindle nose 3 and vertebra oblique crank Z hold 4 passes through connecting rod spindle nose and sliding axle
Connecting, amortisseur is connected with the shock absorber support 6 on wheel support 11, and the universal outer constant speed 8 of semiaxis 7 connects wheel hub, universal
Interior constant speed 9 connected with differential 10, front axle support 12 and propons 13 joint pin-and-hole on wheel support are perpendicular to ground pin 14
Vertically penetrate and connect, propons other end grasswort alignment hanger 15 both sides pin-and-hole 16 with pin 17 be longitudinally therethrough by propons 13 with
Propons hanger 15 connects to be fixed with lock pin 18, and hanger 15 is connected fixing with subframe 19, more than connects and composes propons and drives complete
Independent suspension；Horizontal spring 21 is connected end steel plate strip with air spring 28 or helical spring 22 with vehicle frame or monocoque body
24 weld together become air spring joint or helical spring joint respectively with horizontal springs 21, penetrate sleeping by bored roll 25
In formula spring 21, in roller bearing 26 penetrates bored roll 25, two ends fitting sleeve is fixed at the two ends fixed screw of roller bearing 26
Fix with vehicle frame or monocoque body 27 afterwards makes bored roll and horizontal spring to rotate by different directions simultaneously, helical spring 22 times
End and air spring 28 lower end are connected with the helical spring support 29 on wheel support 23 and air spring support 30 respectively, car
Its pin-and-hole of rear axle support 31 in wheel supporting 23 is perpendicular to ground pin 32 and is connected by back axle 33, and other end grasswort 34 is directed at
Hanger 35 both sides pin-and-hole 36 is longitudinally therethrough to be connected back axle 33 with back axle hanger 35 with pin 37 and fixes with lock pin 38, hanger 35
It is connected with subframe 39 fixing, more than connects and composes back axle all-independent suspension.
The vertebra oblique crank Z sliding the most not only but also rotating holds connecting rod spindle nose amortisseur and is slidably connected with vehicle body and steerable drive wheel supporting
Lower end is connected with propons and it is characterized in that: the connecting rod spindle nose 1 studding with anti-wear sleeve is inserted in both sides in the mounting groove 3 of circular roller bearing 2
Respectively with snap ring 4 put into annular groove 5 to spindle nose spacing fixing make spindle nose and roller bearing can not flexible rotating in the same direction, by bearing
6 are separately mounted on roller bearing two ends spindle nose 7 load onto thrust washer 8 screw 9 fixes, by the amortisseur of band vertebra oblique crank Z bearing 10
Vertebra oblique crank Z is held 12 by 11 to be inserted in vertebra oblique crank Z bearing 10, is enclosed within bearing 12 by vertebra oblique crank Z bearing sleeve 13, sets up packing ring 14 and use
Nut 15 is fixing make amortisseur not only can on circular roller bearing arbitrarily rotation but also can swing with roller bearing, amortisseur lower end screw
16 fix with wheel support 17, and propons 20 is connected by front axle support 18 normal pin 19, and propons other end grasswort 21 is directed at
Hanger 25 both sides pin-and-hole 22 is longitudinally therethrough to be connected propons 20 with propons hanger 25 with pin 23 and fixes with lock pin 24, hanger with
Subframe 27 screw 26 is fixed.
Vehicle frame or monocoque body and bearing and circular roller bearing and bulb-type roller bearing are slidably connected and it is characterized in that as shown in Figure 3: by bearing
1 is separately mounted on circular roller bearing 2 spindle nose, longitudinally puts into vehicle frame or monocoque body 5 axle after fixing with packing ring 3 and screw 4
Hold in mounting groove 6, the limit pin hole 8 of bearing cap 7 is directed at vehicle frame or monocoque body spacer pin 9 fixed screw 10 is fixed
Make circular roller bearing rotate flexibly, bulb-type roller bearing 11 is longitudinally put into vehicle frame or monocoque body 12 ball head mounting groove 13 two
End with bulb shaft-cup 14 limit pin hole 15 is directed at vehicle frame respectively or monocoque body spacer pin 16 screw 17 is fixed and makes
Bulb-type roller bearing can flexible rotating.
Cylinder amortisseur upper end and vehicle frame are overlapped with bulb-type roller bearing and three way type spindle nose in all-independent suspension leaf spring upper end as shown in Figure 4
Or monocoque body connects and lower end is connected with back axle wheel support and back axle and it is characterized in that: by bulb-type roller bearing 1 longitudinal direction placing car
Fix with vehicle frame in frame or monocoque body 2 mounting groove, hanger joint 3 front and back made semicircle spindle nose and divides upper cover 4 times seats 5,
Under upper cover, seat studs with anti-wear sleeve 8 respectively, seat under upper cover is put into bulb-type roller bearing stopper slot 6 screw 7 by seat under upper cover
Fix with bulb-type roller bearing, make hanger can flexible rotating, front hanger 9 connects with being connected support 10 with pin, pedestal lower end grasswort
Steel plate assembly 15 is connected by pin 11, and rear hanger pin 12 is connected with support 13, and grasswort pin 14 is by support with steel plate assembly 15 even
Connecing, amortisseur lower end clamp and nut 18 are fixed with the shock absorber bearing 16 on steel plate assembly, and upper end is through support 33 and vehicle body
34 connect, and back axle 21 is connected by rear axle support 19 normal pin 20, and back axle other end grasswort 22 is directed at hanger 26 both sides pin
Hole 23 is longitudinally therethrough to be connected back axle 21 with back axle hanger 26 with pin 24 and fixes with lock pin 25, and hanger and subframe 28 use spiral shell
Silk 27 is fixed, and amortisseur 29 upper end three way type spindle nose 30 is connected with bored roll 31, and lower end and shock absorber bearing 16 use clamp
18 are connected with steel plate assembly, and drum shaft 32 spindle nose 33 is connected with vehicle body 34.
Vehicle frame or monocoque body are slidably connected with horizontal spring set bored roll and it is characterized in that as shown in Figure 5: by horizontal spring 1 with
Air spring 2 or helical spring 3 be connected with vehicle frame or monocoque body end steel plate strip 4 be welded to together with become sky respectively
Air spring joint or helical spring joint, penetrate bored roll 5 in horizontal spring 1, is penetrated by roller bearing 7 in bored roll 5,
Thrust washer 6 is respectively fitted over the two ends joint 8 of roller bearing 5 be respectively fitted over the two ends fixed screw 9 of roller bearing 7 and fix, connects
8 make bored roll and horizontal spring to rotate by different directions with screw 10 is fixing with vehicle frame or monocoque body 11 respectively simultaneously,
This mode of being slidably connected is applicable to be connected with air spring and helical spring shock absorber.
Vehicle frame or monocoque body are connected with journalled hanger suspension damper roll slides and it is characterized in that as shown in Figure 6: by cylinder
1 is enclosed within circular shaft 2, and two ends mounting bracket 3 and circular spindle nose 9 are welded as a whole spindle nose 9 and circular shaft 2 with fixed screw 4
Fixing, support is fixed with vehicle body 5 screw 6, three way type spindle nose seat 7 nut 10 is made hold-doun nut by fixing for amortisseur
In embedment spindle nose seat, spindle nose seat 7 and upper cover 12 are together put into cylinder journal 8 fixed screw 13 and fixes and make cylinder and axle
Head can rotate by different directions simultaneously, and this mode of being slidably connected is applicable to the amortisseur being connected with monocoque body.
All-independent suspension rear drive axle disconnects and laterally prizes stress gun iron link and it is characterized in that as shown in Figure 7: by semiaxis inner bearing
7 and outer bearing 8 load the interior snap ring locking of bearing block of wheel support shell or rear axle half-axle conduit 6, hub bearing 3 is filled
Enter in wheel support shell 5 bearing block, wheel hub 4 and semiaxis 1 loading screw 2 are fixed, by the interior square hole of short for universal joint axle 9
Joint is inserted on semiaxis square toes to be connected with short axle by semiaxis with nut 11 to be fixed, and the splined shaft 12 of short axle is inserted differential mechanism 13
Outfan snap ring 14 locks, and the fork-shaped grasswort 15 of rear axle housing is longitudinally therethrough nail in snapping in the spacing draw-in groove of hanger 16 of subframe
Shape sliding axle 17 lock pin 18 locks, power transmission shaft 19 connected with differential and electromotor.
Centrifugal force slip blocking type self-balancing all-independent suspension upper end is indulged with vehicle frame or monocoque body seam axle center as shown in Figure 8
To being slidably connected and rear drive axle rigidity disconnects being slidably connected with differential mechanism seam and it is characterized in that: by bearing-type sliding axle 1 and
Vehicle body 2 connects, and is connected with shock absorber support 5, on wheel support 6 by the amortisseur that band connecting rod spindle nose 3 and vertebra oblique crank Z hold 4
Wheel support is connected by front axle support 7 pivot pin 8 axis perpendicular with propons, propons grasswort 10 and hanger 11 axle center longitudinal direction
Sliding axle connects, and engine speed changer power output 12 connects rear axle differential 28 power intake, by steel by power transmission shaft 13
Plate assembly 14 is connected fixing with saddle clip screw 15 with wheel support shell or rear axle housing 16, front-rear linkage spindle nose formula hinge of leaf spring
17 are connected fixing with bulb-type roller bearing 18, and front and back bulb-type roller bearing is connected with vehicle frame or monocoque body and fixes by bulb flap 19,
Three way type spindle nose amortisseur 34 is connected with bored roll 21, and amortisseur is connected by sliding axle spindle nose 22 with vehicle body 20, by semiaxis
The square spindle nose of 23 is inserted in semiaxis and the short axle of universal joint on semiaxis square toes with nut 25 with the interior square hole joint 24 of universal joint 26
Connect fixing, the outfan snap ring 29 that the splined shaft 27 of short axle inserts differential mechanism 28 is locked, the fork-shaped grasswort of rear axle housing
It is longitudinally therethrough nail-shaped sliding axle 32 in the 30 spacing draw-in grooves of hanger 31 snapping in subframe and is connected with subframe 33 fixing, differential
Device 28 is connected with electromotor through power transmission shaft 13.
Claims (9)
1. automobile anti-tipping centrifugal force slip blocking type car body self-balancing all-independent suspension system, is specifically designed for centrifugal automobile power and causes automobile
Stability and the technical barrier of poor stability, when center of gravity lateral deviation in running car, centrifugal force makes car body outward-dipping, this
Time by all-independent suspension upper end and vehicle frame or monocoque body seam is slidably connected and tandem axle or front rear drive axle and horizontal stroke
The cut-out cross-car that is slidably connected of beam or subframe seam prizes the support of power makes outer going all out cannot continue to rise and be prevented from,
Car body on the sliding support point of both sides according to centrifugal force size and self gravity center shift in flexible member and wheel support and crossbeam or pair
Vehicle frame is slidably connected under cooperation moving up and down, automatically generates displacement and make car on sliding support point and wheel and ground contact points
Body gravity support is revised automatically, makes laterally to prize power and can not get supporting owing to the lateral stressed support in both sides is to be slidably connected and return
Original place, alleviates a difficult problem for center of gravity lateral deviation poor stability in running car to greatest extent, makes the automobile in traveling all the time can be with ground
Face held stationary runs；It is characterized in that: centrifugal force slip blocking type car body self-balancing and all-independent suspension structure are made up of two parts,
One is that suspension upper end and vehicle frame or monocoque body seam all use longitudinal being slidably connected in axle center, including sliding not only but also
The vertebra oblique crank Z rotated holds pitman shaft hair style amortisseur joint, circular roller type amortisseur joint, bulb-type roller link spindle nose formula steel
Flat spring joint, horizontal spring set bored roll air spring or helical spring joint, journalled hanger suspension damper joint
Five kinds of methods that are slidably connected, two is tandem axle or drive axle and crossbeam or the slip of subframe seam employing axle center longitudinal direction front and back
Connect, tandem axle or front rear drive axle are connected with left and right sides wheel support laterally prize stress gun iron link part all from
Engine block both sides or from car body separated employing have the mode that is slidably connected that Impact direction selects, wherein vehicle bridge and wheel support
Connecting its pin-and-hole vertical, vehicle bridge is longitudinal with crossbeam or subframe connecting pin bores.
2. centrifugal force slip blocking type self-balancing all-independent suspension upper end and vehicle frame or monocoque body seam as described in independent right 1
Rigidity that what axle center longitudinal sliding motion connection and propons drove that the left and right sides is connected with wheel support laterally prize disconnects and it is characterized in that:
Being connected with vehicle body by bearing-type sliding axle, amortisseur band connecting rod spindle nose and vertebra oblique crank Z held is connected with sliding axle by connecting rod spindle nose,
Amortisseur is connected with the shock absorber support on wheel support, and the universal outer constant speed of semiaxis connects wheel hub, and universal interior constant speed connects differential
Device, the front axle support on wheel support and propons joint pin-and-hole are perpendicular to vertical the penetrating of ground pin and connect, propons another
End grasswort alignment hanger both sides pin-and-hole pin is longitudinally therethrough to be connected propons with propons hanger to be fixed with lock pin, and hanger is with subframe even
Connect fixing, more than connect and compose propons and drive all-independent suspension；By horizontal spring and air spring or helical spring and vehicle frame or hold
Load formula vehicle body connection end steel plate strip and horizontal spring weld together becomes air spring joint or helical spring joint respectively, will
Bored roll penetrates in horizontal spring, and in roller bearing penetrates bored roll, two ends fitting sleeve is solid at the two ends fixed screw of roller bearing
Fixing with vehicle frame or monocoque body after fixed make bored roll and horizontal spring to rotate by different directions simultaneously, helical spring lower end with
Air spring lower end is connected with the helical spring support on wheel support and air spring support respectively, and the back axle on wheel support props up
Its pin-and-hole of frame is perpendicular to ground pin and is connected by back axle, and other end grasswort alignment hanger both sides pin-and-hole pin is longitudinally therethrough back axle
Being connected with back axle hanger and fix with lock pin, hanger is connected fixing with subframe, more than connects and composes back axle all-independent suspension.
3. the vertebra oblique crank Z sliding not only but also rotating as described in independent right 1 holds connecting rod spindle nose amortisseur and is slidably connected with vehicle body and turns to driving
Wheel supporting lower end is connected with propons and it is characterized in that: the pitman shaft headgear studding with anti-wear sleeve enters both sides in the mounting groove of circle roller bearing
Respectively with snap ring put into annular groove to spindle nose spacing fixing make spindle nose and roller bearing can not flexible rotating in the same direction, by bearing respectively
It is arranged on and loads onto thrust washer on the spindle nose of roller bearing two ends and be screwed, vertebra oblique crank Z bearing sleeve is entered by the amortisseur of band vertebra oblique crank Z bearing
In vertebra oblique crank Z bearing, vertebra oblique crank Z bearing sleeve is enclosed within bearing, sets up that packing ring nut is fixing makes the amortisseur both can be on circular roller bearing
Arbitrarily rotation can swing with roller bearing again, and amortisseur lower end screw is fixed with wheel support, and front axle support will with normal pin
Propons connects, and propons other end grasswort alignment hanger both sides pin-and-hole pin is longitudinally therethrough and is connected with propons hanger by propons with lock pin admittedly
Fixed, hanger is screwed with subframe.
4. as described in independent right 1, vehicle frame or monocoque body and bearing and circular roller bearing and bulb-type roller bearing are slidably connected and it is characterized in that:
Bearing is separately mounted on circular roller bearing spindle nose, after fixing with packing ring and screw, longitudinally puts into vehicle frame or monocoque body bearing peace
In tankage, the limit pin hole of bearing cap is directed at vehicle frame or monocoque body spacer pin fixed screw is fixed and made circular roller bearing rotate
Flexibly, bulb-type roller bearing is longitudinally put into vehicle frame or monocoque body ball head mounting groove two ends use bulb shaft-cup by spacing respectively
Pin-and-hole alignment vehicle frame or monocoque body spacer pin screw are fixed and make the bulb-type roller bearing can flexible rotating.
5. as described in independent right 1, all-independent suspension leaf spring upper end is overlapped on cylinder amortisseur with bulb-type roller bearing and three way type spindle nose
End is connected with vehicle frame or monocoque body and lower end is connected with back axle wheel support and back axle and it is characterized in that: by bulb-type roller bearing longitudinal direction
Put into vehicle frame or monocoque body mounting groove fixed with vehicle frame, hanger joint front and back is made semicircle spindle nose and divides seat under upper cover,
Under upper cover, seat studs with anti-wear sleeve respectively, seat under upper cover is put into bulb-type roller bearing stopper slot screw by seat under upper cover and bulb
Shape roller bearing is fixed, make hanger can flexible rotating, front hanger pin be connected support connect, pedestal lower end grasswort pin is total by steel plate
Becoming to connect, rear hanger pin is connected with support, and support is connected by grasswort pin with steel plate assembly, amortisseur lower end clamp and nut and
Shock absorber bearing on steel plate assembly is fixed, and upper end is connected with vehicle body through support, and back axle is connected by rear axle support normal pin, back axle
Other end grasswort alignment hanger both sides pin-and-hole pin is longitudinally therethrough to be connected back axle with back axle hanger to be fixed with lock pin, hanger and secondary car
Frame is screwed, and amortisseur upper end three way type spindle nose is connected with bored roll, and lower end is total with steel plate with shock absorber bearing clamp
Becoming to connect, drum shaft spindle nose is connected with vehicle body.
6. as described in independent right 1, vehicle frame or monocoque body are slidably connected with horizontal spring set bored roll and it is characterized in that: by horizontal
Spring and air spring or helical spring be connected with vehicle frame or monocoque body end steel plate strip be welded to together with become sky respectively
Air spring joint or helical spring joint, penetrate bored roll in horizontal spring, is penetrated by roller bearing in bored roll, by thrust
Packing ring is respectively fitted over the two ends joint of roller bearing and is respectively fitted over the two ends fixed screw of roller bearing and fixes, and joint is respectively with screw and car
Frame or monocoque body are fixing makes bored roll and horizontal spring to rotate by different directions simultaneously, this mode of being slidably connected be applicable to
Air spring and helical spring shock absorber connect.
7. as described in independent right 1, vehicle frame or monocoque body are connected with journalled hanger suspension damper roll slides and it is characterized in that:
By drum sleeve on circular shaft, two ends mounting bracket and circular spindle nose are welded as a whole and are fixed with circular shaft by spindle nose with fixed screw,
Support is screwed with vehicle body, makes hold-doun nut imbed in spindle nose seat by fixing for amortisseur on three way type spindle nose seat nut,
Spindle nose seat and upper cover are together put into that cylinder journal fixed screw is fixing makes cylinder and spindle nose to rotate by different directions simultaneously, this
The mode of being slidably connected is applicable to the amortisseur being connected with monocoque body.
8. as described in right 1, rear driving axle transmission disconnection gun iron link is characterized in that: semiaxis inner bearing and outer bearing are loaded wheel and props up
Hold the interior snap ring locking of bearing block of shell or rear axle half-axle conduit, hub bearing is loaded in wheel support columella bearing, will wheel
Hub and semiaxis loading are screwed, and are inserted in semiaxis and short axle on semiaxis square toes by the interior square hole joint of short for universal joint axle with nut
Connecting fixing, the splined shaft of short axle inserts the outfan snap ring locking of differential mechanism, the fork-shaped grasswort of rear axle housing snaps in subframe
The spacing draw-in groove of hanger in be longitudinally therethrough nail-shaped sliding axle lock pin locking, power transmission shaft connected with differential and electromotor.
9. centrifugal force slip blocking type self-balancing all-independent suspension upper end and vehicle frame or monocoque body seam as described in independent right 1
Axle center longitudinal sliding motion connection and rear drive axle rigidity disconnect being slidably connected with differential mechanism seam and it is characterized in that: slided by bearing-type
Axle is connected with vehicle body, is connected with shock absorber support by the amortisseur that band connecting rod spindle nose and vertebra oblique crank Z hold, and the propons on wheel support props up
Wheel support is connected by frame pivot pin axis perpendicular with propons, and propons grasswort is connected with the sliding axle of hanger axle center longitudinal direction, starts
The output of machine transmission power connects rear axle differential power intake by power transmission shaft, by steel plate assembly saddle clip screw and wheel
Supporting shell or rear axle housing connect fixing, and front-rear linkage spindle nose formula hinge of leaf spring is connected fixing with bulb-type roller bearing, bulb flap front and back
Be connected by bulb-type roller bearing fixing with vehicle frame or monocoque body, three way type spindle nose amortisseur is connected with bored roll, sliding axle axle
Amortisseur is connected by head with vehicle body, and being inserted on semiaxis square toes by the interior square hole joint of the square spindle nose of semiaxis Yu universal joint will with nut
Semiaxis axle short with universal joint is connected fixing, and the splined shaft of short axle inserts the outfan snap ring locking of differential mechanism, the fork of rear axle housing
Shape grasswort is longitudinally therethrough nail-shaped sliding axle and is connected with subframe fixing in snapping in the spacing draw-in groove of hanger of subframe, differential mechanism is through passing
Moving axis is connected with electromotor.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610428175.1A CN105966188A (en) | 2016-06-17 | 2016-06-17 | Centrifugal-force-caused slide stopping type automobile body self-balancing full-independent suspension system for preventing automobile side turning |
| CN201621325831.7U CN206201898U (en) | 2016-06-17 | 2016-12-05 | A kind of balanced structure on automobile |
| CN201611103004.8A CN106739916A (en) | 2016-06-17 | 2016-12-05 | A kind of balanced structure for being applied to automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610428175.1A CN105966188A (en) | 2016-06-17 | 2016-06-17 | Centrifugal-force-caused slide stopping type automobile body self-balancing full-independent suspension system for preventing automobile side turning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105966188A true CN105966188A (en) | 2016-09-28 |
Family
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Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610428175.1A Pending CN105966188A (en) | 2016-06-17 | 2016-06-17 | Centrifugal-force-caused slide stopping type automobile body self-balancing full-independent suspension system for preventing automobile side turning |
| CN201611103004.8A Pending CN106739916A (en) | 2016-06-17 | 2016-12-05 | A kind of balanced structure for being applied to automobile |
| CN201621325831.7U Expired - Fee Related CN206201898U (en) | 2016-06-17 | 2016-12-05 | A kind of balanced structure on automobile |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611103004.8A Pending CN106739916A (en) | 2016-06-17 | 2016-12-05 | A kind of balanced structure for being applied to automobile |
| CN201621325831.7U Expired - Fee Related CN206201898U (en) | 2016-06-17 | 2016-12-05 | A kind of balanced structure on automobile |
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| CN (3) | CN105966188A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472398A (en) * | 2017-08-17 | 2017-12-15 | 刘培生 | A kind of multi-point support automobile chassis |
| CN110182268A (en) * | 2019-06-25 | 2019-08-30 | 杨晓东 | Balance-type type vehicle balance control device |
| CN113212068A (en) * | 2021-05-10 | 2021-08-06 | 江西海峰重工科技有限责任公司 | Novel wide-body mining oil-gas suspension double-vehicle rear axle device capable of avoiding load difficulty |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966188A (en) * | 2016-06-17 | 2016-09-28 | 杨晓东 | Centrifugal-force-caused slide stopping type automobile body self-balancing full-independent suspension system for preventing automobile side turning |
| CN110126571B (en) * | 2019-05-28 | 2021-06-08 | 西南交通大学 | Anti-rollover device for hub motor tire |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0966716A (en) * | 1995-09-01 | 1997-03-11 | Kayaba Ind Co Ltd | Suspension device |
| WO2000016998A1 (en) * | 1998-09-18 | 2000-03-30 | Zero Roll Suspension, Llc | A zero roll suspension system |
| DE20023579U1 (en) * | 1999-05-03 | 2004-12-16 | Dr.Ing.H.C. F. Porsche Ag | Wheel suspension for a front axle of a motor vehicle |
| DE602004018807D1 (en) * | 2003-10-21 | 2009-02-12 | Rodney Ian Rawlinson | FOUR-SPEED SIDED VEHICLE |
| CN201530268U (en) * | 2009-11-23 | 2010-07-21 | 佛山市永力泰车轴有限公司 | Trailer air suspension assembly convenient to adjust verticality of vehicle shaft |
| JP5941133B2 (en) * | 2012-02-29 | 2016-06-29 | 日立建機株式会社 | Vehicle steering system |
| CH707606A1 (en) * | 2013-02-05 | 2014-08-15 | Studersond Ag | Vehicle. |
| CN204755570U (en) * | 2015-06-12 | 2015-11-11 | 鞍钢集团矿业公司 | Hole of axis base locator is fixed to large -scale production car railway carriage |
| CN204749771U (en) * | 2015-07-02 | 2015-11-11 | 立峰集团有限公司 | Vehicle turns to structure |
| CN105966188A (en) * | 2016-06-17 | 2016-09-28 | 杨晓东 | Centrifugal-force-caused slide stopping type automobile body self-balancing full-independent suspension system for preventing automobile side turning |
-
2016
- 2016-06-17 CN CN201610428175.1A patent/CN105966188A/en active Pending
- 2016-12-05 CN CN201611103004.8A patent/CN106739916A/en active Pending
- 2016-12-05 CN CN201621325831.7U patent/CN206201898U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472398A (en) * | 2017-08-17 | 2017-12-15 | 刘培生 | A kind of multi-point support automobile chassis |
| CN107472398B (en) * | 2017-08-17 | 2023-06-20 | 刘培生 | Multi-point support automobile chassis |
| CN110182268A (en) * | 2019-06-25 | 2019-08-30 | 杨晓东 | Balance-type type vehicle balance control device |
| CN113212068A (en) * | 2021-05-10 | 2021-08-06 | 江西海峰重工科技有限责任公司 | Novel wide-body mining oil-gas suspension double-vehicle rear axle device capable of avoiding load difficulty |
Also Published As
| Publication number | Publication date |
|---|---|
| CN206201898U (en) | 2017-05-31 |
| CN106739916A (en) | 2017-05-31 |
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Application publication date: 20160928 |