公开(公告)号：US20100303637A1

公开(公告)日：2010-12-02

申请号：US12819354

申请日：2010-06-21

Applicant: Marek Engelhardt

Inventor： Marek Engelhardt

IPC: F04B49/06 ,  F04B49/02

CPC classification number: F04B49/02 ,  F04B49/065 ,  F04B2201/0801 ,  F04C2270/19 ,  F04C2270/23

Abstract: A method controls a compressor for delivering a pressure medium into a pressure medium system, for example an air suspension system in a motor vehicle. In the method, the delivery of the pressure medium can be switched on and off as a function of a temperature signal by the compressor temperature being measured by a temperature sensor which is arranged on the compressor and the switching on and off of the compressor is controlled by an electronic control unit. The switching-on time duration and/or the switching-off time duration or the switching-off and/or the switching-on temperature are/is determined from the rise of the compressor temperature which is measured at short time intervals.

Abstract translation: 一种方法控制用于将压力介质输送到压力介质系统（例如机动车辆中的空气悬架系统）的压缩机。 在该方法中，作为温度信号的压力介质的输送可以通过压缩机温度由布置在压缩机上的温度传感器测量并且压缩机的接通和断开被控制而被接通和断开 由电子控制单元。 根据以短时间间隔测量的压缩机温度的上升来确定接通时间和/或关断持续时间或关断和/或接通温度。

公开(公告)号：US08532875B2

公开(公告)日：2013-09-10

申请号：US13259556

申请日：2009-12-15

Applicant: Marek Engelhardt ,  Dierk Hein

Inventor： Marek Engelhardt ,  Dierk Hein

IPC: B60G17/016 ,  B60G17/052

CPC classification number: B60G17/0523 ,  B60G2400/202 ,  B60G2400/204 ,  B60G2400/70 ,  B60G2500/2014 ,  B60G2500/205

Abstract: Motor vehicle having a closed ride height control system which contains a control unit in which a switch-off limiting value for at least one operating parameter of at least one component of the ride height control system is monitored, wherein in raising processes the activation of the component is prohibited or aborted when the switch-off limiting value is reached, and upward transgression of the switch-off limiting value of the operating parameter is permitted in the case of lowering processes.

Abstract translation: 具有闭合的行驶高度控制系统的机动车辆，其包含控制单元，其中监控所述行驶高度控制系统的至少一个部件的至少一个操作参数的关闭限制值，其中在提升过程中激活 当达到关闭限制值时，组件被禁止或中止，并且在降级过程的情况下，允许操作参数的关闭限制值向上违反。

公开(公告)号：US20120041642A1

公开(公告)日：2012-02-16

申请号：US13259556

申请日：2009-12-15

Applicant: Marek Engelhardt ,  Dierk Hein

Inventor： Marek Engelhardt ,  Dierk Hein

IPC: B60G17/016 ,  B60G17/052

CPC classification number: B60G17/0523 ,  B60G2400/202 ,  B60G2400/204 ,  B60G2400/70 ,  B60G2500/2014 ,  B60G2500/205

Abstract: Motor vehicle having a closed ride height control system which contains a control unit in which a switch-off limiting value for at least one operating parameter of at least one component of the ride height control system is monitored, wherein in raising processes the activation of the component is prohibited or aborted when the switch-off limiting value is reached, and upward transgression of the switch-off limiting value of the operating parameter is permitted in the case of lowering processes.

Abstract translation: 具有闭合的行驶高度控制系统的机动车辆，其包含控制单元，其中监控所述行驶高度控制系统的至少一个部件的至少一个操作参数的关闭限制值，其中在提升过程中激活 当达到关闭限制值时，组件被禁止或中止，并且在降级过程的情况下，允许操作参数的关闭限制值向上违反。

公开(公告)号：US09932978B2

公开(公告)日：2018-04-03

申请号：US12943128

申请日：2010-11-10

Applicant: Marek Engelhardt

Inventor： Marek Engelhardt

IPC: F04B49/10 ,  F04B49/06

CPC classification number: F04B49/065 ,  F04B49/10 ,  F04B2201/0801

Abstract: In a method for controlling the operation of a compressor, the compressor is switched off by a controller in order to prevent thermal damage if an estimated temperature value calculated by the controller exceeds an upper threshold value. The controller calculates a cooling function as a state variable utilizing the estimated temperature value, the cooling function representing the chronological course of the cooling of the compressor. The controller determines the cooling function based on at least one first and one second estimated temperature value which are associated with points of the compressor that are at spatial distances to each other. The calculation of the cooling function is based on a temperature difference between the first and second estimated temperature values.

公开(公告)号：US20130004333A1

公开(公告)日：2013-01-03

申请号：US13634592

申请日：2011-03-24

Applicant: Marek Engelhardt

Inventor： Marek Engelhardt

IPC: F04B49/00

CPC classification number: F04B49/02 ,  F04B49/065 ,  F04B49/10 ,  F04B2201/0403 ,  F04B2201/0801 ,  F04B2203/0205 ,  F04B2203/0405 ,  F04B2205/05 ,  F04B2205/065 ,  F04B2205/10 ,  F04B2205/11 ,  F04B2207/03 ,  F04B2207/042 ,  F04B2207/043

Abstract: A method for regulating a compressor of a pressure supplying system. The compressor is switched on and off dependent on a threshold temperature of one or more components of the pressure supplying system, the threshold temperature being ascertained using a temperature calculating method. The respective threshold temperature is ascertained by correlating the reciprocal temperature dependence that exists as a result of heat transfer between adjacent components.

Abstract translation: 一种用于调节压力供应系统的压缩机的方法。 取决于压力供给系统的一个或多个部件的阈值温度来打开和关闭压缩机，使用温度计算方法确定阈值温度。 通过将由于相邻部件之间的热传递的结果而存在的倒数温度依赖关联来确定相应的阈值温度。

公开(公告)号：US09243627B2

公开(公告)日：2016-01-26

申请号：US13634592

申请日：2011-03-24

Applicant: Marek Engelhardt

Inventor： Marek Engelhardt

IPC: F04B49/02 ,  F04B49/06 ,  F04B49/10

CPC classification number: F04B49/02 ,  F04B49/065 ,  F04B49/10 ,  F04B2201/0403 ,  F04B2201/0801 ,  F04B2203/0205 ,  F04B2203/0405 ,  F04B2205/05 ,  F04B2205/065 ,  F04B2205/10 ,  F04B2205/11 ,  F04B2207/03 ,  F04B2207/042 ,  F04B2207/043

Abstract: A method for regulating a compressor of a pressure supplying system. The compressor is switched on and off dependent on a threshold temperature of one or more components of the pressure supplying system, the threshold temperature being ascertained using a temperature calculating method. The respective threshold temperature is ascertained by correlating the reciprocal temperature dependence that exists as a result of heat transfer between adjacent components.

Abstract translation: 一种用于调节压力供应系统的压缩机的方法。 取决于压力供给系统的一个或多个部件的阈值温度来打开和关闭压缩机，使用温度计算方法确定阈值温度。 通过将由于相邻部件之间的热传递的结果而存在的倒数温度依赖关联来确定相应的阈值温度。

公开(公告)号：US20130124040A1

公开(公告)日：2013-05-16

申请号：US13811698

申请日：2011-06-01

Applicant: Marek Engelhardt

Inventor： Marek Engelhardt

IPC: B60G11/27

CPC classification number: B60G11/27 ,  F04B49/06 ,  F04B49/10

Abstract: A method for controlling a compressor of a compressed air supply in a vehicle pneumatic suspension. The compressor temperature is calculated using a temperature model and the compressor is switched off or continues to be operated in a different mode of operation when a permissible temperature TG is exceeded. At least two different permissible compressor temperatures TG1

Abstract translation: 一种用于控制车辆气动悬架中的压缩空气供应的压缩机的方法。 使用温度模型计算压缩机温度，并且当允许的温度TG超过时，压缩机被关闭或继续在不同的操作模式下操作。 至少两个不同的容许压缩机温度TG1

公开(公告)号：US20130101437A1

公开(公告)日：2013-04-25

申请号：US13703126

申请日：2011-05-03

Applicant: Marek Engelhardt

Inventor： Marek Engelhardt

IPC: F04B49/06

CPC classification number: F04B49/06 ,  B60G17/0408 ,  B60G2400/50 ,  B60G2400/70 ,  B60G2401/16 ,  B60G2500/2012 ,  B60G2500/205

Abstract: A method for controlling an electrically driven compressor, which can be switched on and off as a function of demand, of a pneumatic suspension system, wherein the temperature of the compressor is calculated according to a temperature model inside a control device, and the compressor is switched on or off as a function of the calculated temperature, wherein, for the calculation of the temperature of the compressor according to the temperature model, the control device takes into account the air pressure surrounding the vehicle as an input variable, and the parameters of the temperature model are adapted as a function of this air pressure.

Abstract translation: 一种气动悬挂系统的控制电动压缩机的控制方法，所述电动压缩机可根据需要进行打开和关闭，其中根据控制装置内的温度模型来计算压缩机的温度，压缩机是 作为计算温度的函数来打开或关闭，其中，为了根据温度模型计算压缩机的温度，控制装置考虑作为输入变量的车辆周围的空气压力，并且参数 温度模型作为这种空气压力的函数进行调整。