Motor vehicle rear wheel suspension system

    公开(公告)号:US11084347B2

    公开(公告)日:2021-08-10

    申请号:US16380202

    申请日:2019-04-10

    IPC分类号: B60G3/24 B60G21/05 B60G7/00

    摘要: A motor vehicle independent rear-wheel suspension system including a left-hand and a right-hand transverse link, each articulated at an inner end on a chassis of the motor vehicle and fixedly connected at an outer end to a wheel carrier. The suspension system having a left-hand and a right-hand trailing arm unit. Each trailing arm unit articulated a front end on the chassis of the motor vehicle and at a rear end on a wheel carrier. Open installation space is formed between the trailing arm units and the transverse links for at least a partial accommodation of an electrical drive train.

    Method for leaf springs made of fiber-reinforced plastic with integrated eye bushings, and leaf spring made of fiber-reinforced plastic

    公开(公告)号:US10767720B2

    公开(公告)日:2020-09-08

    申请号:US16164157

    申请日:2018-10-18

    IPC分类号: B60G11/02 F16F1/368 B32B3/04

    摘要: A fiber-reinforced plastic leaf spring and a method for producing the fiber-reinforced plastic leaf spring are provided, which is suitable in particular for use in a motor vehicle. It has an elongate leaf spring main body which comprises a first eye bushing at a first end and a second eye bushing at a second end. The leaf spring main body and the first and second eye bushings are formed using at least a first layer and a second layer of a composite material. Each of the layers is guided along a centerline of the leaf spring main body to form the leaf spring main body and, to form the first and second eye bushings, is respectively wrapped around a bushing element having a first center axis and around a bushing element having a second center axis.

    CONTROL ARM WITH BALL-AND-SOCKET JOINT AND METHOD FOR MANUFACTURING SAME

    公开(公告)号:US20190126704A1

    公开(公告)日:2019-05-02

    申请号:US16177798

    申请日:2018-11-01

    IPC分类号: B60G7/00 F16C7/02 F16C11/06

    摘要: A control arm including a frame, a mounting structure on the frame, and a ball-and-socket joint on the frame. The ball-and-socket joint includes an insert formed of a resilient plastic material bonded in a complementary receptacle or socket of the frame. A ball portion of a ball-and-socket joint pin is rotatably arranged in the insert. A plastic material coating is provided on the ball portion and a metal coating is provided on the plastic material coating. When placed in the insert the metal coating of the ball portion contacts an inner surface of the insert.

    MOTOR VEHICLE INCLUDING DEVICE FOR DELIMITATION OF EXTENDED LOADING AREA AND METHOD OF USE

    公开(公告)号:US20190092400A1

    公开(公告)日:2019-03-28

    申请号:US16018122

    申请日:2018-06-26

    摘要: The present disclosure relates to a motor vehicle, and more specifically relates to a motor vehicle including a device for the delimitation of an extended loading area. This disclosure also relates to a corresponding method of using the subject device. In particular, the disclosed device comprises a plurality of braces (or, posts). Each of the braces comprises a longitudinal axis. The braces are connected to one another such that the spacing is variable. In one example, adjacent braces are connected by a connection element that can be deformed perpendicularly relative to the longitudinal axes. In particular, the connection elements can be elastically deformed such that they are capable of returning to their original shape after deformation.

    Height adjustment for vehicles with air spring and vibration damper
    5.
    发明授权
    Height adjustment for vehicles with air spring and vibration damper 有权
    带空气弹簧和减振器的车辆高度调节

    公开(公告)号:US09145039B2

    公开(公告)日:2015-09-29

    申请号:US14023035

    申请日:2013-09-10

    摘要: The invention concerns a device for a vehicle, for height adjustment of a vehicle superstructure, which at one end has a first means for pivoting on a sprung mass (2) of the vehicle and at the other end a second means for pivoting on an unsprung mass (3) of the vehicle, a vibration damper (4) damping a relative movement of the sprung mass and unsprung masses (2, 3), and a self-pumping air spring (5) which supports the sprung and unsprung masses (2, 3) against each other in a sprung fashion. The vibration damper (4) according to the invention has a damping characteristic which is adjustable during operation, preferably steplessly adjustable. The invention also concerns a method for height adjustment of a vehicle superstructure by means of such a device.

    摘要翻译: 本发明涉及一种用于车辆的装置,用于车辆上部结构的高度调节,其一端具有用于在车辆的弹簧质量(2)上枢转的第一装置,而在另一端具有用于在非弹簧上枢转的第二装置 车辆的质量(3),阻尼弹簧质量和簧下质量(2,3)的相对运动的减振器(4)和支撑弹簧和非簧载质量的自抽空气弹簧(5) ,3)以弹簧的方式相互对抗。 根据本发明的减振器(4)具有在操作期间可调节的阻尼特性,优选地可无级调节。 本发明还涉及通过这种装置对车辆上部结构进行高度调节的方法。

    HEIGHT ADJUSTMENT FOR VEHICLES WITH AIR SPRING AND VIBRATION DAMPER
    6.
    发明申请
    HEIGHT ADJUSTMENT FOR VEHICLES WITH AIR SPRING AND VIBRATION DAMPER 有权
    具有空气弹簧和振动阻尼器的车辆高度调节

    公开(公告)号:US20140070467A1

    公开(公告)日:2014-03-13

    申请号:US14023035

    申请日:2013-09-10

    IPC分类号: B60G17/044

    摘要: The invention concerns a device for a vehicle, for height adjustment of a vehicle superstructure, which at one end has a first means for pivoting on a sprung mass (2) of the vehicle and at the other end a second means for pivoting on an unsprung mass (3) of the vehicle, a vibration damper (4) damping a relative movement of the sprung mass and unsprung masses (2, 3), and a self-pumping air spring (5) which supports the sprung and unsprung masses (2, 3) against each other in a sprung fashion. The vibration damper (4) according to the invention has a damping characteristic which is adjustable during operation, preferably steplessly adjustable. The invention also concerns a method for height adjustment of a vehicle superstructure by means of such a device.

    摘要翻译: 本发明涉及一种用于车辆的装置,用于车辆上部结构的高度调节,其一端具有用于在车辆的弹簧质量(2)上枢转的第一装置,而在另一端具有用于在非弹簧上枢转的第二装置 车辆的质量(3),阻尼弹簧质量和簧下质量(2,3)的相对运动的减震器(4)和支撑弹簧和非簧载质量的自抽空气弹簧(5) ,3)以弹簧的方式相互对抗。 根据本发明的减振器(4)具有在操作期间可调节的阻尼特性,优选地可无级调节。 本发明还涉及通过这种装置对车辆上部结构进行高度调节的方法。

    Vehicle suspension
    8.
    发明授权

    公开(公告)号:US10814686B2

    公开(公告)日:2020-10-27

    申请号:US15924246

    申请日:2018-03-18

    摘要: A vehicle axle suspension having a leaf spring unit suspending a rigid axle on a structural component or portion of the vehicle. The leaf spring unit arranged on the vehicle to extend parallel with a longitudinal axis of the vehicle. A first bearing unit, secured to the structure, and pivotably connects, at a first pivot axis, to a first end portion of the leaf spring unit. A second bearing unit is secured to the structure. A connection arm pivotably connects at one end, at a second pivot axis, to the second bearing unit. The other end of the connection arm pivotably connects, at a third pivot axis, to a second end portion of the leaf spring unit. The second bearing unit including at least one resilient spring element engaging the connection arm wherein the connection arm is supported on the resilient spring element from a pivoting about the second pivot axis a predetermined extent.

    HVAC arrangement including a motor vehicle and a drone

    公开(公告)号:US10793268B2

    公开(公告)日:2020-10-06

    申请号:US15991299

    申请日:2018-05-29

    摘要: An air-conditioning system includes a motor vehicle, in particular a passenger vehicle, and a drone. The drone is configured to be secured, in a secured state, to the motor vehicle and released from the motor vehicle. The drone is a flying drone that is driven using propellers. The drone, in the secured state, serves to air-condition the motor vehicle using the propellers by pushing air into the passenger vehicle through a roof of the vehicle. The roof defines openings that correspond to a propeller circumference that allow air, generated by the propellers, to flow into the passenger vehicle.