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    • 14. 发明授权
    • Method for determining at least one end position of a displacement
device in a motor vehicle
    • 用于确定电动车辆中的位移装置的至少一个终点位置的方法
    • US5213078A
    • 1993-05-25
    • US761989
    • 1991-09-25
    • Gerhard KolbergKarl-Heinrich PreisJorg HolzbergStefan Koch
    • Gerhard KolbergKarl-Heinrich PreisJorg HolzbergStefan Koch
    • F02D1/00F02D9/02F02D11/10F02D41/24F02D45/00
    • F02D41/2412F02D11/106F02D2250/16
    • A method is presented for determining at least one end position of a displacement device (14) in a motor vehicle, wherein the displacement device (14) can be driven in the direction of its end positions and, in order to determine the particular end position, the displacement device (14) is driven to this end position and, on reaching this end position, the position of the displacement device is stored as representing the end position. Storage of the position of the displacement device of the particular end position takes place when the control variable of the displacement device has reached a particular predetermined value and/or has maintained this value for a predetermined period of time. This method is utilized in an advantageous manner to determine the end positions of a power actuator of an internal combustion engine of a motor vehicle.
    • PCT No.PCT / DE90 / 00163 Sec。 371日期1991年9月25日 102(e)1991年9月25日PCT PCT 1990年3月7日PCT公布。 公开号WO90 / 11442 日期为1990年10月4日。一种用于确定机动车辆中的位移装置(14)的至少一个端部位置的方法,其中,所述位移装置(14)可以在其端部位置的方向上被驱动,并且在 为了确定特定的终点位置,位移装置(14)被驱动到该终止位置,并且在到达该结束位置时,位移装置的位置被存储为表示结束位置。 当位移装置的控制变量已经达到特定的预定值和/或已经将该值保持了预定的时间时,就会发生特定的结束位置的位移装置的位置的存储。 该方法以有利的方式用于确定机动车辆的内燃机的动力致动器的端部位置。
    • 15. 发明授权
    • Method for controlling the tire pressure in multiple-axle vehicles
    • 多轴车辆轮胎压力控制方法
    • US09409452B2
    • 2016-08-09
    • US11524181
    • 2006-09-20
    • Gunter SchulzeKarl-Heinrich Preis
    • Gunter SchulzeKarl-Heinrich Preis
    • B60C23/00B60C23/04B60C23/06
    • B60C23/0408B60C23/007B60C23/061
    • A method for controlling the tire pressure in multiple axle vehicles whose wheels are equipped with pneumatic tires and speed sensors that supply an evaluation unit with signals indicative of the speed of the respective wheel, by (a) determining simultaneously the speed of a right-hand wheel and a left hand wheel mounted on a common axle; (b) determining the deviation between the two speeds; (c) reducing the deviation in speed by a correction value representative, during a cornering motion, of that component of the deviation n speed between the right-hand wheel and the left-hand wheel which is due to the cornering motion: and (d) indicating the corrected deviation in speed, or of a signal derived therefrom, at least when the correct deviation in speed exceeds a given threshold value.
    • 一种用于控制车轮配备有充气轮胎和速度传感器的多轴车辆中的轮胎压力的方法,所述充气轮胎和速度传感器通过(a)同时确定右手的速度来向评估单元提供指示相应车轮的速度的信号 轮和左轮安装在公共轴上; (b)确定两个速度之间的偏差; (c)通过在转弯运动期间代表由于转弯运动而导致的右手轮和左手轮之间的偏差n速度的分量的修正值减小速度偏差:(d ),至少当速度的正确偏差超过给定的阈值时,指示校正的速度偏差或由其导出的信号。
    • 16. 发明申请
    • Method for controlling the tire pressure in multiple-axle vehicles
    • 多轴车辆轮胎压力控制方法
    • US20070069878A1
    • 2007-03-29
    • US11524181
    • 2006-09-20
    • Gunter SchulzeKarl-Heinrich Preis
    • Gunter SchulzeKarl-Heinrich Preis
    • B60C23/00
    • B60C23/0408B60C23/007B60C23/061
    • The invention describes a method for controlling the tire pressure in multipleaxle vehicles whose wheels are equipped with pneumatic tires and speed sensors that supply an evaluation unit with signals indicative of the speed of the respective wheel, by (a) determining simultaneously the speed of a right-hand wheel and of a left hand wheel mounted on a common axle; (b) determining the deviation between the two speeds; (c) reducing the deviation in speed by a correction value representative, during a cornering motion, of that component of the deviation in speed between the right-hand wheel and the left-hand wheel which is due to the cornering motion: and (d) indicating the corrected deviation in speed, or of a signal derived therefrom, at least when the corrected deviation in speed exceeds a given threshold value. It is provided according to the invention that the tire pressure of a right-hand wheel and of a left-hand wheel on one of the axles is additionally measured, and transmitted to the evaluation unit, during motion; that the tire pressure of the right-hand wheel is compared with the tire pressure of the left-hand wheel and, if the two values correspond one to the other, any difference between the speeds of the two wheels, determined at the same time or at a near point in time, is regarded as being due to a cornering motion; that the speed of the lefthand wheel is taken as an expectation value of the speed of the other wheels, having no pressure sensors, on the left-hand side of the vehicle; that the speed of the right-hand wheel is taken as an expectation value of the speed of the other wheels, having no pressure sensors, on the right-hand side of the vehicle, and that the speed of the wheels, having no pressure sensors, is compared with the relevant expectation value, and the driver is warned when the deviation exceeds a given threshold value.
    • 本发明描述了一种用于控制车轮配备有充气轮胎和速度传感器的多车辆中的轮胎压力的方法,所述充气轮胎和速度传感器通过(a)同时确定权利的速度来为评估单元提供指示相应车轮的速度的信号 手轮和安装在公共轴上的左手轮; (b)确定两个速度之间的偏差; (c)通过在转弯运动期间代表由于转弯运动而导致的右手轮和左手轮之间的速度偏差的分量的修正值减小速度偏差:(d ),至少当校正的速度偏差超过给定的阈值时,指示校正的速度偏差或由其导出的信号。 根据本发明提供了另外测量右车轮和其中一个轴上的左轮的轮胎压力,并在运动期间传递给评估单元; 将右轮的轮胎压力与左轮的轮胎压力进行比较,并且如果两个值彼此对应,则在同时确定的两个车轮的速度之间的任何差异 在接近的时间点,被认为是由于转弯运动; 将左脚轮的速度作为在车辆左侧的没有压力传感器的其他车轮的速度的期望值; 将右侧车轮的速度作为在车辆右侧不具有压力传感器的其他车轮的速度的期望值,并且没有压力传感器的车轮速度 ,与相关期望值进行比较,当偏差超过给定阈值时,会警告驾驶员。
    • 19. 发明授权
    • Circuit for supplying current
    • 供电电路
    • US5942883A
    • 1999-08-24
    • US860424
    • 1997-06-24
    • Karl-Heinrich PreisRobert KernJoerg Sutter
    • Karl-Heinrich PreisRobert KernJoerg Sutter
    • H02M3/155H02M3/00H02M3/158H05B41/288H05B41/38G05F1/613G05B24/02G05F1/40
    • H05B41/2882H02M3/005H02M3/158H05B41/2886H05B41/388Y02B20/202
    • A power-supply circuit having a switching regulator (10) and at least one additional circuit (14, 14') whose two respective outputs (11, 17) are guided together to a common or joint output (18) by diodes (D3, D3'; D4). The additional circuit (14, 14') produces, from an alternating quantity (15) occurring inside the switching regulator (10), a second output voltage (U+, U'+) that is in a second output-voltage range and is more positive with respect to the first output voltage (U-) that is made available at the first output (11) of the switching regulator (10) and is in a first output-voltage range. A gas-discharge lamp, for example, is provided as the load (L) between the first and second outputs. The division of the voltage ranges to be made available for the load (L) into at least two partial ranges permits a high effectiveness of the current-supply circuit of the invention.
    • PCT No.PCT / DE95 / 01618 Sec。 371日期:1997年6月24日 102(e)日期1997年6月24日PCT 1995年11月21日PCT PCT。 公开号WO96 / 20527 日期1996年7月4日具有开关调节器(10)和至少一个附加电路(14,14')的电源电路,其两个相应的输出(11,17)一起被引导到公共或联合输出(18) 通过二极管(D3,D3'; D4)。 附加电路(14,14')从开关调节器(10)内部发生的交变量(15)产生处于第二输出电压范围内的第二输出电压(U +,U'+) 相对于在开关调节器(10)的第一输出端(11)处可用的并处于第一输出电压范围的第一输出电压(U-)是正的。 例如,设置气体放电灯作为第一和第二输出之间的负载(L)。 将负载(L)可用于至少两个部分范围的电压范围的划分允许本发明的电流供给电路的高效率。