• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A suspension for motored and unmotored wheels of vehicles, having independent movements of bouncing/hoisting and rotation/steering, made up of a shaped bracket member (1) coupled, at the rear, in a rigid way, with a vertical axle (3) on which the vehicle structure runs, by means of the interposition of at least two bushes (4), and, at the top, in the front position, with the coupling axis being as close as possible to the reaction axis of the wheel with the ground, with the vehicle structure (5), such coupling being realized by means of an elastic and hoisting member and at least one damping member, said bracket member (1) being also provided at a position intermediate between said axle and the wheel with a first ball joint (9) and with a first bearing (11) as well as with a second ball joint (10) and a second bearing (12), all arranged along an axis sloping at 3-10 DEG to the vertical, said first (9) and second (10) ball joints and first (11) and second (12) bearings being arranged respectively at an upper and a lower position with respect to the wheel axis and connecting said bracket member (1) and the hub carried (2) or reduction gear member so as to allow said wheel to rotate/steer; said suspension being also made up of a tie rod/strut member (16) coupled at one end to said bracket member (1) and, at the other end, to the vehicle structure (5).
    公开号:SU1618279A3
    申请号:SU874202479
    申请日:1987-04-28
    公开日:1990-12-30
    发明作者:Рампини Франко；Рампини Стефано
    申请人:Янус Бус С.П.А. (Фирма)；
    IPC主号:
    专利说明:

    This invention relates to vehicle suspensions, in particular to vehicle wheel suspensions.
    The purpose of the invention is to increase the reliability of the suspension.
    FIG. I shows the suspension for the wheels of the car, front view; FIG. 2 is the same side view; on fig.Z - suspension with jet rod, side view; in fig. 4 - suspension, top view; in fig. 5 shows the node I in FIG. one; in fig. 6 - suspension for car wheels with electric motor built into the wheel.
    The suspension of the car wheel contains a vertical axis 1 connected to the axle 2 of the wheel 3. The axis 1 is mounted with the possibility of sliding in two bushes 4 of antifriction material fixed to the frame 5 of the car. The axle 7 is rigidly attached to the axis 1 by means of anchor elements 6 associated with frame 5 by means of an air spring 8 and a shock absorber: 9, mounted in the seat of the upper part of the bracket. The latter hinge 10 is associated with the frame 5 and the hinge 11 with a bracket 7, which is connected to the trunnion 2 by means of upper and lower bearing supports lying on a common axle 12 inclined to the vertical at an angle of 3-10 ° in the vertical transverse plane. The upper support contains the thrust bearing 13 and the ball joint 14 joined by a common axle, and the lower bearing - the thrust bearing 15 and the spherical joint 16. The angle of inclination 3-10 ° is chosen based on the condition of the minimum shoulder between the axle 12 and the axle 17 of the wheel . On the bracket 7, having
    bridge 18, installed hydraulic cylinder 19 brake drive. Bracket 7 is fixed with frame 5 by jet rod 20 fixed on bracket with a hinge .21, and on frame by hinge 22. The reactive rod perceives pushing forces during acceleration and deceleration of the car. In cavity 18, an electric or hydraulic actuator 23 of the wheel can be mounted that it through gear 24.
    权利要求:
    Claims (1)
    [1]
    1. A suspension for automobile wheels, predominantly with an electric motor embedded in it, comprising a twisting axle associated with a wheel axle and mounted with a possibility of sliding in at least two.:. bushings fixed to the frame of the car, elastic and damping elements associated with the frame of the car and with a vertical axis, about
    five
    0
    five
    in order to increase reliability, it is provided with a hinged interconnected shaped bracket and transverse rods, while the transverse reactive bar is hinged to the frame of the car, and the vertical axis is rigidly connected to the shaped bracket on which the damping bar is fixed element and located above the wheel of the car is an elastic element, made pneumatic, and which is connected to the axle of the wheel by means of the bearing supports located above and below the wheel axle, which are located on the axle Inclined in a vertical plane transverse to the vertical at an angle of 3-10. and each of which includes
    Phage. 2
    FIG A
    $
    "five
    i
    1618279
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1618279A3|1990-12-30|Motor vehicle wheel suspension
    US7490840B2|2009-02-17|Steering and suspension system for a vehicle
    CN111108009A|2020-05-05|Cross-country front suspension system
    US4705128A|1987-11-10|Independent wheel suspension system having a differential pivotable about two axes
    EP2355987B1|2014-06-18|Vehicle independent suspension
    EP0243102B1|1992-03-25|Vehicle suspension
    US4429760A|1984-02-07|Rear-wheel suspension device for a tricycle vehicle
    JP5784509B2|2015-09-24|Automotive suspension
    JP2004521826A|2004-07-22|Rear axle of a passenger car with five individual links
    WO2005058620A1|2005-06-30|Vehicle with movable and inwardly tilting safety body
    AU2003243586A1|2004-01-06|Front suspension
    KR100186971B1|1999-04-01|Front suspension device
    KR19980032520A|1998-07-25|Front suspension
    KR0180371B1|1999-03-20|Suspension system for a car
    US4426101A|1984-01-17|Automotive vehicle with improved suspension system
    JPH0620802B2|1994-03-23|Rear wheel support and drive
    US4372418A|1983-02-08|Front set of wheels for an automobile vehicle
    US5577571A|1996-11-26|Automobile chassis with pivoted inner and outer frames
    JPH05162518A|1993-06-29|Suspension device for vehicle
    JPH10278526A|1998-10-20|Suspension for vehicle
    US3771813A|1973-11-13|Wheel suspension for individually suspended vehicle wheels
    JP3122728B2|2001-01-09|Automotive wheel suspension
    US4451054A|1984-05-29|Vehicle suspension system
    WO1995023725A1|1995-09-08|Arrangement for suspension of a sprung vehicle cab on a vehicle frame
    US3073616A|1963-01-15|Steering arrangement for automotive vehicles
    同族专利:
    公开号 | 公开日
    DD273807A5|1989-11-29|
    US4783095A|1988-11-08|
    CN1007800B|1990-05-02|
    EP0245220A1|1987-11-11|
    KR870009871A|1987-11-30|
    BR8702072A|1988-02-09|
    ZA872968B|1987-10-20|
    DE3760382D1|1989-09-07|
    IT8647958D0|1986-04-29|
    IT1190546B|1988-02-16|
    CN87103219A|1987-11-11|
    HUT49077A|1989-08-28|
    CA1283930C|1991-05-07|
    AU7223387A|1987-11-05|
    JPS6322709A|1988-01-30|
    IL82284D0|1987-10-30|
    ES2010218B3|1989-11-01|
    AT45124T|1989-08-15|
    EP0245220B1|1989-08-02|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    EA029747B1|2014-05-15|2018-05-31|Открытое Акционерное Общество "Минский Завод Колёсных Тягачей"|Independent driving axle suspension for an off-road vehicle|US2155521A|1936-04-23|1939-04-25|Cornelius D Scully|Front wheel suspension for motor vehicles|
    CH354343A|1957-03-19|1961-05-15|Inventio Ag|Suspension on vehicles|
    FR1559244A|1967-07-03|1969-03-07|
    US3501039A|1968-02-13|1970-03-17|Robert U Mitsuyasu|Container handling and transporting vehicle|
    DE2554739A1|1975-12-05|1977-06-08|Paus Gmbh Maschf Hermann|Variable height suspension for quarry vehicle - with vertical ram through yoke pivot on each wheel to lower stabilising posts|
    DE2848585A1|1978-11-09|1980-05-14|Goldhofer Fahrzeugwerk|Wheel mounting for low loader - includes vertical hydraulic rams forming pivots for steering control |
    DE3303551A1|1983-02-03|1984-08-09|Volkswagenwerk Ag, 3180 Wolfsburg|Wheel suspension spring strut for the steered wheels of a motor vehicle|DE3734212A1|1986-12-10|1989-04-20|Sterki Ag|AXIS|
    AT391110B|1988-10-17|1990-08-27|Graef & Stift|WHEEL GUIDE FOR STEERABLE AND DRIVE WHEELS OF MOTOR VEHICLES|
    FR2669860B1|1990-12-03|1993-06-18|Peugeot|SUSPENSION DEVICE, PARTICULARLY FOR A STEERING WHEEL OF A MOTOR VEHICLE.|
    US5597172A|1995-10-17|1997-01-28|Deere & Company|Sprayer suspension and steering|
    NL1002596C2|1996-03-13|1997-09-17|Transport Industry Dev Centre|Vehicle as well as suspension for such a vehicle.|
    US5865452C1|1997-03-05|2001-02-27|Watson & Chalin Mfg Inc|Steerable suspension system|
    US6182984B1|1999-04-06|2001-02-06|Watson & Chalin Manufacturing, Inc.|Reversible caster steerable suspension system|
    ES2228395T3|1999-12-24|2005-04-16|Yamashita Rubber Kabushiki Kaisha|ANTIVIBRATORY DEVICE INCLUDING A FLUID.|
    US6416136B1|2000-02-23|2002-07-09|Fred P. Smith|Lightweight, adjustable-height, axle|
    BE1013399A3|2000-04-20|2001-12-04|Hool Nv Van|Improved front suspension for buses and the like.|
    US6371237B1|2000-09-06|2002-04-16|Hagie Manufacturing Company|Steering system for variable height agricultural sprayer|
    US20040066015A1|2002-07-08|2004-04-08|Kip Kilburn|Vehicle suspension system|
    US7766353B2|2003-10-03|2010-08-03|Gpv, Llc|Wheel unit for automotive vehicles|
    WO2005042293A1|2003-10-03|2005-05-12|Leblanc James C Sr|Wheel unit for automotive vehicles|
    EP1526011B1|2003-10-24|2008-07-09|Nissan Motor Company, Limited|Independent suspension system for a wheeled vehicle|
    US20050280236A1|2004-06-16|2005-12-22|Tony Vallejos|Independent front steering system for vehicles|
    CN101574722B|2009-03-16|2011-04-20|亚新科噪声与振动技术（安徽）有限公司|Method for roratably riveting A-frame|
    DE102011104154A1|2011-06-14|2012-12-20|Erhard Wullhorst|Front axle for motor vehicle i.e. small and agile electric car, has piston rod whose free end has rectangular cylinder displaceable by liquid flowing through damper such that pivotal axis of wheel does not change its spatial alignment|
    US9475357B1|2015-04-13|2016-10-25|Reyco Granning, Llc|Strut and air spring IFS assembly maximizing available steering knuckle wheel cut|
    CN113993724A|2019-04-17|2022-01-28|瑞翼汽车有限公司|Suspension system and steering capability|
    US20220001710A1|2020-07-02|2022-01-06|Cnh Industrial America Llc|Independent linear suspension system|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    IT47958/86A|IT1190546B|1986-04-29|1986-04-29|SUSPENSION FOR WHEELS OF MOTORIZED AND NON-MOTORIZED VEHICLES|
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