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    • 2. 发明申请
    • METHOD AND ARRANGEMENT FOR VEHICHLE STABILIZATION
    • VEHICHLE STABILIZATION的方法和布置
    • WO2013066215A1
    • 2013-05-10
    • PCT/SE2011/000193
    • 2011-10-31
    • VOLVO LASTVAGNAR ABTAGESSON, KristofferLAINE, LeoKHARRAZI, Sogol
    • TAGESSON, KristofferLAINE, LeoKHARRAZI, Sogol
    • B60W30/02B60W40/114B60T8/1755B60W40/109B62D53/00
    • B60W30/02B60T8/1708B60T8/1755B60T2230/06B60T2260/02B60W10/18B60W10/20B60W2520/14B60Y2200/148B62D13/00
    • An arrangement for improving stability of a vehicle combination comprising a towing vehicle and at least one towed vehicle, where the at least one towed vehicle comprises at least one actively steered axle and/or individual brake on at least one axle, where the towing vehicle and the at least one towed vehicle each comprises a yaw rate determining means for determining the yaw rate of the vehicle and the at least one towed vehicle, where the arrangement further comprises a vehicle combination model adapted for determining a desired delay value between the yaw rate of the towing vehicle and the yaw rate of the at least one towed vehicle, where the arrangement is adapted to stabilise the at least one towed vehicle by using the determined yaw rate of the towing vehicle and the desired delay value for the at least one towed vehicle to establish a desired yaw rate for the at least one towed vehicle, and to control the steered axle and/or the individual brake of the at least one towed vehicle such that the determined yaw rate of the at least one towed vehicle corresponds to the desired yaw rate of the at least one towed vehicle. The yaw rate may be estimated or measured. The advantage of the invention is that the stability of a vehicle combination can be improved, which in turn improves the road safety.
    • 一种用于改善包括牵引车辆和至少一个牵引车辆的车辆组合的稳定性的装置,其中所述至少一个牵引车辆包括至少一个主动转向车轴和/或至少一个车轴上的单个制动器,其中牵引车辆和 所述至少一个牵引车辆各自包括横摆速率确定装置,用于确定所述车辆和所述至少一个牵引车辆的横摆率,其中所述装置还包括车辆组合模型,所述车辆组合模型适于确定所述车辆的横摆率 牵引车辆和所述至少一个牵引车辆的横摆率,其中所述装置适于通过使用所确定的所述牵引车辆的横摆角速度和所述至少一个牵引车辆的期望延迟值来稳定所述至少一个牵引车辆 为所述至少一个牵引车辆建立期望的偏航率,并且控制所述至少一个牵引车辆的转向轴和/或单独制动器 e,使得所确定的所述至少一个牵引车辆的横摆率对应于所述至少一个牵引车辆的期望横摆角速度。 可以估计或测量偏航率。 本发明的优点在于可以提高车辆组合的稳定性,从而提高道路安全性。
    • 3. 发明申请
    • METHOD AND ARRANGEMENT FOR VEHICLE STABILIZATION
    • 用于车辆稳定的方法和装置
    • WO2013066216A1
    • 2013-05-10
    • PCT/SE2011/000194
    • 2011-10-31
    • VOLVO LASTVAGNAR ABTAGESSON, KristofferLAINE, LeoKHARRAZI, Sogol
    • TAGESSON, KristofferLAINE, LeoKHARRAZI, Sogol
    • B60W30/02B60W40/109B60T8/1755B60W40/114B62D53/00
    • B60W40/114B60T8/1708B60T8/1755B60T2230/06B60T2260/02B60W10/184B60W10/20B60W30/02B60W30/18163B60W40/13B60W2040/1346B60W2520/14B60Y2200/148B62D13/00
    • An arrangement for improving stability of a vehicle combination comprising a towing vehicle and at least one towed vehicle, where the at least one towed vehicle comprises at least one actively steered axle and/or individual brake on at least one axle, where the towing vehicle and the at least one towed vehicle each comprises a lateral acceleration determining means for determining the lateral acceleration of the vehicle and the at least one towed vehicle, where the arrangement further comprises a vehicle combination model adapted for determining a desired delay value between the lateral acceleration of the towing vehicle and the lateral acceleration of the at least one towed vehicle, where the arrangement is adapted to stabilise the at least one towed vehicle by using the determined lateral acceleration of the towing vehicle and the desired delay value for the at least one towed vehicle to establish a desired lateral acceleration for the at least one towed vehicle, and to control the steered axle and/or the individual brake of the at least one towed vehicle such that the determined lateral acceleration of the at least one towed vehicle corresponds to the desired lateral acceleration of the at least one towed vehicle. The lateral acceleration may be estimated or measured. The advantage of the invention is that the stability of a vehicle combination can be improved, which in turn improves the road safety.
    • 一种用于改善包括牵引车辆和至少一个牵引车辆的车辆组合的稳定性的装置,其中所述至少一个牵引车辆包括至少一个主动转向车轴和/或至少一个轴上的单个制动器,其中牵引车辆和 所述至少一个牵引车辆各自包括用于确定所述车辆和所述至少一个牵引车辆的横向加速度的横向加速度确定装置,其中所述装置还包括车辆组合模型,所述车辆组合模型适于确定所述车辆的横向加速度 所述牵引车辆和所述至少一个牵引车辆的横向加速度,其中所述装置适于通过使用所确定的所述牵引车辆的横向加速度和所述至少一个牵引车辆的期望延迟值来稳定所述至少一个牵引车辆 以建立所述至少一个牵引车辆的期望的横向加速度,并且控制所述车辆 所述至少一个拖车的车轮和/或单个制动器使得所确定的至少一个牵引车辆的横向加速度对应于所述至少一个牵引车辆的期望的横向加速度。 可以估计或测量横向加速度。 本发明的优点在于可以提高车辆组合的稳定性,从而提高道路安全性。
    • 9. 发明专利
    • INNER PROTECTIVE MUDGUARDS FOR MOTOR VEHICLES
    • GB1284583A
    • 1972-08-09
    • GB5528869
    • 1969-11-12
    • LAINE LEO
    • LAINE LEO
    • B62D25/18
    • 1284583 Vehicle mudguards L LAINE 12 Nov 1969 55288/69 Heading B7J A vehicle having an integral mudguard or wing 2 has an inner protective mudguard 1, which mudguard is adapted to extend around a portion of wheel 3. The mudguard 1 has an air deflecting portion 5 extending from one of its ends in a direction away from the other end of the mudguard and securing means in the form of connecting and supporting irons or tabs 11 are provided to enable attachment of the mudguard 1 to the vehicle. The inner mudguard 1 is so shaped and dimensioned that when attached to the mudguard 2, the portion 5 extends forwardly in a frontal region of the vehicle below the lower front edge of the mudguard 2 for deflecting air into a space 7 formed above the inner mudguard 1 in the direction of arrow 6, and an air duct is formed by the other end of the sheet forming the mudguard 1 and the vehicle body for escape of air from the space 7 in the direction of arrow 9. The inner mudguard 1 protects the outer mudguard or wing 2 from damage by dirt or stones thrown up when the vehicle is in motion and the space 7 allows rapid drying of the inner surfaces of the mudguard or wing 2 and the mudguard 1.