CN105437901A - Independent front suspension device for vehicle - Google Patents
Independent front suspension device for vehicle Download PDFInfo
- Publication number
- CN105437901A CN105437901A CN201510794470.4A CN201510794470A CN105437901A CN 105437901 A CN105437901 A CN 105437901A CN 201510794470 A CN201510794470 A CN 201510794470A CN 105437901 A CN105437901 A CN 105437901A
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- China
- Prior art keywords
- supporting base
- vehicle
- stub
- shock absorber
- front suspension
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Classifications
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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
- B60G15/07—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the damper being connected to the stub axle and the spring being arranged around the damper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D7/00—Steering linkage; Stub axles or their mountings
- B62D7/18—Steering knuckles; King pins
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention provides an independent front suspension device for a vehicle, which is characterized in that a spiral spring, a vibration absorber and a steering knuckle are connected to a supporting seat with a semi-open structure through a main pin, and the supporting seat is connected to a frame so as to realize guidance and orientation; the steering knuckle is movably connected to a cylinder or damping piston rod of the vibration absorber and slides up and down along the main pin so as to realize a vibration absorption function; the steering knuckle also swings around the main pin while sliding up and down along the main pin so as to realize steering; the spiral spring sleeves outside the vibration absorber, the lower end of the spiral spring is connected with the steering knuckle through a bearing, and the upper end of the spiral spring is connected with the supporting seat so as to realize buffering and bearing functions; and a set of the device is respectively connected at the left and right of the front section of the vehicle to form an independent front suspension system. The structure is simple, the manufacturing cost is low, the space occupation is small, suspensions are simple and reliable in guidance and orientation, the transverse stiffness of the suspensions is good, and the vehicle stability and driving comfort are good, so that the independent front suspension device can be used for front and rear independent suspensions of various vehicles.
Description
Technical field
The present invention relates to a kind of vehicle independent front suspension device, the simpler independent front suspension device of especially a kind of structure.
Background technology
Use maximum MacPherson type independent front suspensions primarily of coil spring in current car, shock absorber, A font lower swing arm forms, and double as stub with column support type shock absorber, but shock absorber and coil spring all can only play support and buffer action to upper and lower the rocking or impact of vehicle, swing arm and shock absorber strut can only bear powerful wheel impacts power on the lower, therefore the external force for side direction does not have enough rigidity to support, more easily there is geometry deformation, vehicle vehicle body when turning to is made to have obvious inclination, phenomenon of significantly nodding is had during brake, the stability of vehicle and traveling comfort are deteriorated, and poor durability, the easy leakage of oil of shock absorber needs often maintenance.Two yoke independent front suspension is apart from outside shock absorber and coil spring, use upper and lower two A shapes or V-arrangement swing arm guiding, transverse force is by two swing arm simultaneously stability, shock absorber and coil spring only bear upper and lower external force, therefore the lateral stiffness of suspension is large, owing to using Length discrepancy swing arm (upper long lower short) up and down, allow wheel automatically can change camber angle when up-and-down movement, and wheelspan change can be reduced and reduce wear on tyres, also can self adaptation road surface, tire-contact area is large, paste ground property good, but owing to there being upper and lower two swing arms, so structure seems more complicated, manufacturing cost is high, take up room larger, be unfavorable for that space is arranged.Multi link independent front suspension turn increases many guide link on the basis of two yoke, although can obtain better performance, adds so how stressed point of connection, and location adjustment is more difficult, and it is larger to take up room, and manufacturing cost significantly increases especially.
Summary of the invention
Object of the present invention will provide a kind of structure simpler vehicle independent front suspension device exactly, and complicated to overcome existing various independent front suspension apparatus structure, manufacturing cost is high, takes up room large, is unfavorable for the deficiencies such as space layout.
The radical function of existing various vehicle independent front suspension device is vibration damping, buffering, guiding, the present invention is while realizing these functions, more above-mentioned purpose will be realized, for this reason, intend adopt following technical scheme: this vehicle independent front suspension device basic composition still with existing vehicle independent front suspension device basic simlarity, primarily of shock absorber, coil spring, steering swivel, guiding mechanism forms, it is characterized in that: the present invention by the various guiding mechanisms in existing vehicle independent front suspension as various swing arm, connecting rod merges into a semi open model cylinder type or semi open model square tubular or "] " supporting base of plate-type structure, the various parts of independent front suspension device will be formed as coil spring again with a long axis and stub, shock absorber, steering swivel is movably attached on supporting base, again supporting base be flexibly connected or be welded and fixed on vehicle frame, guide function is realized with supporting base, namely various swing arm and connecting rod is replaced to realize guide function with supporting base, in order to coordinate the change of this structure, its slewing journal structure can be reduced to: one section of stepped shaft and a hollow cylinder or hollow polygon prism intersect an entirety with 91-102 degree angle (i.e. Kingpin inclination angle 1-12 degree) and form, the stepped shaft of steering swivel connects quadrangle or polygon or circular adapter plate and front wheel system and brake part, adapter plate periphery can connect the non-rotatable member of steering trapezoidal arm and disc brake as the case may be, the front of adapter plate can connect the non-rotatable member rousing and stop, hollow or the hollow position of polygon prism of the cylinder of steering swivel is then flexibly connected with the oil cylinder of stub or shock absorber or hollow piston rod, stub overlaps a hollow piston rod, this hollow piston rod lower end puts in the oil cylinder of shock absorber, and be flexibly connected with damping piston, upper end is flexibly connected with supporting base, the oil cylinder of shock absorber is then flexibly connected with steering swivel, can be slided up and down along stub together with oil cylinder by steering swivel after front-wheel is stressed, and realize vibration damping under the effect of piston damping power, or be flexibly connected with steering swivel the hollow piston rod lower end of shock absorber, upper end puts in the oil cylinder of shock absorber, and is flexibly connected with damping piston, and the oil cylinder of shock absorber is then flexibly connected with supporting base, or without hollow piston rod, direct stub doubles as piston rod, damping piston is movably attached on stub, the oil cylinder of shock absorber is then flexibly connected with steering swivel, when steering swivel is by upper and lower External Force Acting, just slide up and down along stub together with oil cylinder, and realize vibration damping under the effect of piston damping power, or when without hollow piston rod, directly stub hypomere is flexibly connected with steering swivel, stub (piston rod of holding concurrently) is flexibly connected damping piston, and be placed in the oil cylinder of shock absorber, oil cylinder is then flexibly connected with supporting base, when steering swivel is by upper and lower External Force Acting, steering swivel just slides up and down along supporting base endoporus together with stub, damping piston, and obtains vibration damping under the effect of piston damping power, steering swivel, also can swing around stub, to realize turning function together with front-wheel while sliding up and down along stub under the tierod push-and-pull of steering trapezoidal arm, coil spring is enclosed within outside shock absorber, and lower end is connected with steering swivel by bearing, and upper end is then connected with supporting base, when steering swivel is by upper and lower External Force Acting, just can be cushioned after coil spring, avoid external force directly to pass to vehicle body, be realized helical spring buffering and bearing function with this, cam angle of front wheel, Kingpin inclination angle and kingpin caster angle that the setting angle of supporting base and kingpin designs requires according to Car design are determined within the scope of 1-12 degree, the each connection in this vehicle independent front suspension device left and right on vehicle front section bicycle frame is a set of, can form the independent front suspension system that vehicle is complete, this vehicle independent front suspension device also can be used for vehicle independent rear suspension, by a set of for each connection about the vehicle frame back segment of vehicle of described device, with cross bar steering swivel is restricted to again and only slides up and down along stub, the independent rear suspension system of such formation is simpler than existing independent rear suspension, cost is lower, and better effects if.
Beneficial effect of the present invention: the simple supporting base of ingehious design replaces existing various swing arm and connecting rod to realize guiding and the power transmission function of suspension, both large quantity space can be saved, be conducive to space to arrange, the connection of suspension can be made again to become simple and reliable, supporting base guiding makes suspension transverse stiffness good, vehicle not easily rolls, and stability and traveling comfort better, also can reduce the manufacturing cost of guiding mechanism; Steering swivel in the present invention only slides up and down along stub and turns to swing, can not resemble and swings existing various swing arm and connecting rod and cause the variation at any time of front wheel alignment, makes handling and ride comfort is better; The structure of steering swivel is simpler, and regardless of left and right, make to manufacture and handling cost lower; When this device is used for vehicle independent rear suspension, the existing independent rear suspension of structural rate is simpler, and manufacturing cost is lower, and makes the traveling comfort of vehicle better.
Below in conjunction with accompanying drawing, the present invention is elaborated.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the structural representation of the embodiment of the present invention 2.
Fig. 3 is the structural representation of the embodiment of the present invention 3.
Fig. 4 is the structural representation of the embodiment of the present invention 4.
Fig. 5 is semi open model square tubular supporting base independent front suspension device schematic diagram.
Fig. 6 is semi open model "] " plate-type structure support seat independent front suspension device schematic diagram.
Fig. 7 is the independent front suspension device schematic diagram of steering swivel band adapter plate and steering trapezoidal arm.
Fig. 8 is structure and the interconnected relationship schematic diagram of steering swivel and adapter plate and steering trapezoidal arm.
The complete independent front suspension system schematic that Fig. 9 is made up of this independent front suspension device.
The complete independent rear suspension system schematic that Figure 10 is made up of this independent front suspension device.
Detailed description of the invention
Vehicle independent front suspension device shown in embodiment 1: Fig. 1 primarily of rise damping of vibrations shock absorber (1), play carrying and the coil spring (3) of buffer action, play the semi open model cylinder type supporting base (2) of supporting and directional tagging, is connected front-wheel and brake system and steering trapezoidal arm also coordinates turn to steering swivel (5), to locate and be connected, the stub (6) of directional tagging forms.Shock absorber (1) and coil spring (3), steering swivel (5) are movably attached on semi open model cylinder type supporting base (2) by a long axis and stub (6), supporting base (2) is flexibly connected or is welded and fixed on vehicle frame, supporting and the guide function of suspension can be realized, the oil cylinder (1-3) of shock absorber (1) is flexibly connected with steering swivel (5), hollow piston rod (1-1) lower end of shock absorber (1) puts in oil cylinder (1-3), and be flexibly connected with damping piston (1-2), upper end is then flexibly connected with supporting base (2), the coil spring (3) playing carrying and buffer action is enclosed within shock absorber (1) outside, lower end is connected with steering swivel (5) by bearing (4), upper end is then connected with supporting base (2), when steering swivel (5) is by external impacts, slide up and down along stub (6) together with oil cylinder (1-3), under the dumping force effect of damping piston (1-2), obtain vibration damping simultaneously, to realize the vibration-damping function of suspension, shock absorber (1) is upper is flexibly connected limited location shock-reducing rubber pad (7), when steering swivel (5) stressed too large time play spacing and damping of vibrations, steering swivel (5) is while sliding up and down along stub (6), and also can swing around stub (6), steering swivel (5) can realize turning function by steering trapezoidal arm under the push-and-pull of tierod, the angle that the ladder shaft part of steering swivel (5) is crossing with hollow cylinder or hollow polygon prism and stub (6) leaning angle can require to be determined within the scope of 1-12 degree according to Car design, the each connection in this device left and right on vehicle front section bicycle frame is a set of can form complete independent front suspension system.This device has the leaning angle of 1--12 degree because of stub (6), steering swivel (5) can make front-wheel have small wheelspan change when stub (6) slides up and down, but the track front change caused compared with existing various guiding swing arm and connecting rod is much smaller, separately because front-wheel and steering swivel can only slide up and down along stub (6) by during External Force Acting, so front-wheel tyre surface all the time with ground keeping parallelism, can not resemble the instantaneous variation causing angle inside and outside front-wheel various guiding swing arm and connecting rod, landing property of tire is better; This vehicle independent front suspension device ingehious design semi open model cylinder type supporting base (2) replaces existing various swing arm and connecting rod to realize positioning and guiding function, not only structure is simpler, cost is low, and it is little to take up room, be conducive to space to arrange, fixing and connection becomes simpler and reliable, and suspension transverse stiffness is good, not yielding, make vehicle stability and traveling comfort better.
Vehicle independent front suspension device shown in embodiment 2: Fig. 2 is similar to embodiment 1, is still made up of shock absorber (1), hollow piston rod (1-1), damping piston (1-2), oil cylinder (1-3), supporting base (2), coil spring (3), bearing (4), steering swivel (5), stub (6), vibration damping rubber cushion (7).Just the oil cylinder (1-3) of shock absorber (1) and hollow piston rod (1-1) position are adjusted, namely hollow piston rod (1-1) lower end is used to be flexibly connected with steering swivel (5), the oil cylinder (1-3) of shock absorber (1) is then flexibly connected with supporting base (2), and other structure is similar to embodiment 1 with connection mode.
Vehicle independent front suspension device shown in embodiment 3: Fig. 3 is also similar to embodiment 1, is made up of shock absorber (1), damping piston (1-2), oil cylinder (1-3), supporting base (2), coil spring (3), bearing (4), steering swivel (5), stub (6), vibration damping rubber cushion (7).Just eliminate hollow piston rod, direct stub (6) doubles as piston rod, damping piston (1-2) is movably attached on stub (6), and be placed in the oil cylinder (1-3) of shock absorber (1), oil cylinder (1-3) is then flexibly connected with steering swivel (5), stub (6) upper and lower side is movably attached on supporting base (2), and other structure is similar to embodiment 1 with connection mode.
Vehicle independent front suspension device shown in embodiment 4: Fig. 4 is also similar to embodiment 1, is made up of shock absorber (1), damping piston (1-2), oil cylinder (1-3), supporting base (2), coil spring (3), bearing (4), steering swivel (5), stub (6), vibration damping rubber cushion (7).Just eliminate hollow piston rod, direct stub (6) doubles as piston rod, damping piston (1-2) is movably attached on stub (6), and be placed in the oil cylinder (1-3) of shock absorber (1), the hypomere of stub (6) is flexibly connected with steering swivel (5), stub (6) movable upper end is connected on supporting base (2), together with stub (6) after steering swivel (5) is stressed, damping piston (1-2) slides up and down along supporting base (2) endoporus, and vibration damping is realized under the dumping force effect of damping piston (1-2), other structure is similar to embodiment 1 with connection mode.
Vehicle independent front suspension device shown in Fig. 5 is still made up of shock absorber (1), supporting base (2 '), coil spring (3), bearing (4), steering swivel (5), stub (6), be the outside drawing that the semi open model cylinder type supporting base (2) of the independent front suspension device Fig. 1 or Fig. 2 or Fig. 3 or Fig. 4 formed changes semi open model square tubular supporting base (2 ') into and formed, other structure is all identical with connection mode, function, effect.
By shock absorber (1), supporting base, (2 "), coil spring (3), bearing (4), steering swivel (5), stub (6) form the independent front suspension of vehicle shown in Fig. 6 device.Change the semi open model cylinder type supporting base (2) of the independent front suspension device of Fig. 1 or Fig. 2 or Fig. 3 or Fig. 4 formation into semi open model "] " (outside drawing that 2 ") are formed, other structure is all identical with connection mode, function, effect for plate-type structure support seat.
The independent front suspension of vehicle shown in Fig. 7 device is the outside drawing steering swivel (5) by the independent front suspension device of semi open model cylinder type supporting base (2) type being flexibly connected square (also can need to change polygon or circle into according to design) adapter plate (8) and steering trapezoidal arm (9) and having been formed.The structure of steering trapezoidal arm (9) can be determined according to vehicle designing requirement.
Fig. 8 illustrates steering swivel (5) and adapter plate (8), the structure of steering trapezoidal arm (9) and annexation, steering swivel (5) by one section of stepped shaft and hollow cylinder or hollow polygon prism with 91-102 degree also namely Kingpin inclination angle 1-12 degree intersect for entirety forms, hollow position is exactly steering swivel (5) and the oil cylinder of shock absorber or the junction of hollow piston rod or stub.Adapter plate (8) specifically can need to be made into quadrangle according to vehicle or polygon is circular or circular and polygon combination, be used for fixing steering trapezoidal arm (9) and brake equipment, on the movable ladder shaft part being connected to steering swivel (5) of adapter plate (8), also can make an entirety with steering swivel (5).The structure of steering trapezoidal arm (9) is mainly determined according to the specific requirement of the trapezoidal system architecture of Vehicular turn.
Fig. 9: the complete independent front suspension system of vehicle formed with vehicle independent front suspension device of the present invention, about vehicle frame (12) leading portion, be respectively flexibly connected or be welded and fixed a set of device, mix tierod (10) and steering wheel (11) and other again and turn to auxiliary, just can form complete independent front suspension system and steering swivel system.
Figure 10: the complete independent rear suspension system of vehicle formed with vehicle independent front suspension device (B) of the present invention, respectively be flexibly connected in Rear frame (15) left and right or be welded and fixed a set of device, and a permanent seat (14) is set at Rear frame (15) correspondence position, cross bar (13) is used permanent seat (14) and steering trapezoidal arm (9) to be flexibly connected again, trailing wheel and steering swivel (5) only can be slided up and down along stub (6), than existing independent rear suspension system, structure is simpler, cost is low, suspension transverse stiffness is good, not yielding, vehicle stability and traveling comfort better.
Claims (10)
1. the present invention is vehicle independent front suspension device, primarily of shock absorber (1), coil spring (3), steering swivel (5) and guiding mechanism composition, coil spring (3) and shock absorber (1) play buffering and damping of vibrations respectively, it is characterized in that: the present invention devises a long axis and runs through whole shock absorber (1), described axis is stub (6), the upper cover hollow piston rod (1-1) of stub (6), hollow piston rod (1-1) lower end puts in the oil cylinder (1-3) of shock absorber (1), and be flexibly connected with damping piston (1-2), hollow piston rod (1-1) movable upper end is connected to semi open model cylinder type supporting base (2) or semi open model square tubular supporting base (2 ') or "] " supporting base of plate-type structure is (on 2 "), oil cylinder (1-3) is then flexibly connected with steering swivel (5), slide up and down along stub (6) together with oil cylinder (1-3) when steering swivel (5) is stressed, and vibration-damping function is realized under the effect of dumping force, while steering swivel (5) slides up and down along stub (6), steering swivel (5) also swings around stub (6), to realize the turning function of front-wheel under the push-and-pull of tierod (10) and steering wheel (11) by steering trapezoidal arm (9), coil spring (3) is enclosed within shock absorber (1) outside, lower end is flexibly connected with steering swivel (5) by bearing (4), upper end and semi open model cylinder type supporting base (2) or semi open model square tubular supporting base (2 ') or "] " plate-type structure supporting base (2 ") are flexibly connected, the suffered impulsive force of steering swivel (5) is cushioned, and realizes the bearing function of coil spring (3), stub (6) is movably attached on supporting base together with coil spring (3) and shock absorber (1), supporting base is flexibly connected or is fixedly welded on vehicle frame (12), can realize the guiding of supporting base, location and power transmission function, the angle of stub (6) and supporting base is determined within the scope of 1-12 degree according to the cam angle of front wheel of vehicle designing requirement, Kingpin inclination angle and kingpin caster angle, the each connection about vehicle leading portion of described vehicle independent front suspension device is a set of, namely forms the complete independent front suspension system of vehicle, namely shock absorber (1) and steering swivel (5) also can have other 3 kinds of connection modes: the hollow piston rod (1-1) of shock absorber (1) is movably attached in the endoporus of steering swivel (5), and oil cylinder (1-3) is then connected with supporting base movable upper end, shock absorber (1) also can without hollow piston rod, direct stub (6) doubles as piston rod, damping piston (1-2) is movably attached on stub (6), be flexibly connected with steering swivel (5) by oil cylinder (1-3), stub (6) upper and lower side is flexibly connected with supporting base more again, shock absorber (1) is when without hollow piston rod, stub (6) can be doubled as piston rod to use, on the stub (6) that damping piston (1-2) is movably attached to, stub (6) hypomere is flexibly connected with steering swivel (5) again, oil cylinder (1-3) is then connected with the movable upper end of supporting base, then is flexibly connected with the upper and lower side of supporting base by stub (6).
2. vehicle independent front suspension device according to independent claims 1, it is characterized in that: when shock absorber (1) is with hollow piston rod (1-1), steering swivel (5) or be flexibly connected with the oil cylinder (1-3) of shock absorber (1), or be flexibly connected with the hollow piston rod (1-1) of shock absorber (1).
3. vehicle independent front suspension device according to independent claims 1, it is characterized in that: when shock absorber (1) is without hollow piston rod (1-1), available stub (6) doubles as piston rod, steering swivel (5) or be flexibly connected with the oil cylinder (1-3) of shock absorber (1), or be flexibly connected with the hypomere of stub (6).
4. vehicle independent front suspension device according to independent claims 1, is characterized in that: steering swivel (5) intersects an integral structure by one section of stepped shaft and hollow cylinder or hollow polygon prism with 91-102 degree angle and Kingpin inclination angle 1-12 degree and forms.
5. vehicle independent front suspension device according to independent claims 1, it is characterized in that: steering swivel (5) is flexibly connected or is fixedly connected with quadrangle or polygon or circular adapter plate (8), as the case may be, steering trapezoidal arm (9) and brake the movable correspondence position being connected to adapter plate (8) of static class (nonrotationally) parts on.
6. vehicle independent front suspension device according to independent claims 1, it is characterized in that: coil spring (3) is enclosed within shock absorber (1) outside, then is movably attached to semi open model cylinder type supporting base (2) or semi open model square tubular supporting base (2 ') or "] by stub (6) " supporting base of plate-type structure is (on 2 ").
7. vehicle independent front suspension device according to independent claims 1, is characterized in that: supporting base can be semi open model cylinder type supporting base (2) or semi open model square tubular supporting base (2 ') or "] " supporting base (2 ") of plate-type structure.
8. vehicle independent front suspension device according to independent claims 1, is characterized in that: semi open model cylinder type supporting base (2) or semi open model square tubular supporting base (2 ') or "] " (2 ") the movable connection or be fixedly welded on vehicle frame of the supporting base of plate-type structure.
9. vehicle independent front suspension device according to independent claims 1, is characterized in that: this vehicle independent front suspension device also can be used as vehicle independent rear suspension and uses.
10. vehicle independent front suspension device according to independent claims 1, is characterized in that: this vehicle independent front suspension device can be used for various power actuated vehicle and non-power-driven vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510794470.4A CN105437901B (en) | 2015-11-16 | 2015-11-16 | Independent front suspension device of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510794470.4A CN105437901B (en) | 2015-11-16 | 2015-11-16 | Independent front suspension device of vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105437901A true CN105437901A (en) | 2016-03-30 |
| CN105437901B CN105437901B (en) | 2019-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510794470.4A Expired - Fee Related CN105437901B (en) | 2015-11-16 | 2015-11-16 | Independent front suspension device of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105437901B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696621A (en) * | 2017-01-23 | 2017-05-24 | 浙江吉利新能源商用车有限公司 | Macphersan independent suspension assembly |
| CN110386185A (en) * | 2018-04-19 | 2019-10-29 | 舍弗勒技术股份两合公司 | Steering system for hub-driven vehicle and hub-driven vehicle |
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|---|---|---|---|---|
| DE1555033A1 (en) * | 1965-09-21 | 1970-05-27 | Caterpillar Tractor Co | Vehicle suspension |
| US3927900A (en) * | 1974-08-05 | 1975-12-23 | Thomas Harry Wischmeier | Independent steering axle suspension |
| JPH09109636A (en) * | 1995-10-16 | 1997-04-28 | Toyota Autom Loom Works Ltd | Suspension of automobile |
| WO2001025036A2 (en) * | 1999-10-06 | 2001-04-12 | Zakir Ali Aga Oglu Rustamov | 'rzao' independent suspension for transport vehicles |
| CN2815752Y (en) * | 2005-07-27 | 2006-09-13 | 南京长安汽车有限公司 | Independent front suspension device |
| CN205468384U (en) * | 2015-11-16 | 2016-08-17 | 邱圣渊 | Independent front suspension device of vehicle |
-
2015
- 2015-11-16 CN CN201510794470.4A patent/CN105437901B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1555033A1 (en) * | 1965-09-21 | 1970-05-27 | Caterpillar Tractor Co | Vehicle suspension |
| US3927900A (en) * | 1974-08-05 | 1975-12-23 | Thomas Harry Wischmeier | Independent steering axle suspension |
| JPH09109636A (en) * | 1995-10-16 | 1997-04-28 | Toyota Autom Loom Works Ltd | Suspension of automobile |
| WO2001025036A2 (en) * | 1999-10-06 | 2001-04-12 | Zakir Ali Aga Oglu Rustamov | 'rzao' independent suspension for transport vehicles |
| CN2815752Y (en) * | 2005-07-27 | 2006-09-13 | 南京长安汽车有限公司 | Independent front suspension device |
| CN205468384U (en) * | 2015-11-16 | 2016-08-17 | 邱圣渊 | Independent front suspension device of vehicle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696621A (en) * | 2017-01-23 | 2017-05-24 | 浙江吉利新能源商用车有限公司 | Macphersan independent suspension assembly |
| CN110386185A (en) * | 2018-04-19 | 2019-10-29 | 舍弗勒技术股份两合公司 | Steering system for hub-driven vehicle and hub-driven vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105437901B (en) | 2019-12-27 |
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