公开(公告)号：US20110224887A1

公开(公告)日：2011-09-15

申请号：US13045717

申请日：2011-03-11

Applicant: Torsten MUELLER

Inventor： Torsten MUELLER

IPC: F02D41/12 ,  F02D28/00

CPC classification number: F02D41/0002 ,  F02B2275/16 ,  F02D9/105 ,  F02D41/123 ,  F02D2011/102 ,  Y02T10/42

Abstract: A throttle valve controller is provided for an internal combustion engine, an electronic engine controller, via which an overrun cutoff of the fuel supply of the engine, is controllable, a throttle valve, which is displaceable using at least one electrical positioning motor, and a gas pedal having at least one potentiometer for recognizing the gas pedal position are provided. The throttle valve controller, if an overrun cutoff is activated and the position of the gas pedal is unchanged or reducing, brings the throttle valve using the positioning motor into a position in which the throttle valve throttles the gas stream flowing through it less than would be the case if the overrun cutoff were not activated in the respective gas pedal position.

Abstract translation: 提供了一种用于内燃机，电子发动机控制器的节气门控制器，通过该节气门控制器，可以控制发动机的燃料供应的超限切断，使用至少一个电定位电动机可移动的节气门，以及 提供具有用于识别加速踏板位置的至少一个电位计的加速踏板。 节流阀控制器，如果启动超限切断并且油门踏板的位置不变或减小，则使用定位马达将节流阀引导到节气门节流流过该气门的气流， 如果在相应的加油踏板位置没有激活超限切断的情况。

公开(公告)号：US20110120091A1

公开(公告)日：2011-05-26

申请号：US12862469

申请日：2010-08-24

Applicant: Alexander LEU ,  Torsten MUELLER ,  Markus WESSLAU

Inventor： Alexander LEU ,  Torsten MUELLER ,  Markus WESSLAU

IPC: F01N11/00

CPC classification number: F01N11/002 ,  F01N2550/02 ,  F02D41/0005 ,  F02D41/025 ,  F02D41/0255 ,  F02D41/062 ,  F02D41/1446 ,  F02D41/405 ,  F02D2200/0804 ,  Y02T10/26 ,  Y02T10/47

Abstract: A method is provided for monitoring the light-off temperature of a diesel oxidation catalyst of a combustion engine. The method includes, but is not limited to measuring the temperature of the exhaust gas upstream and downstream of the diesel oxidation catalyst during a post injection phase or after injection phase of the combustion engine, determining whether a catalyst light-off occurred by using the temperature data of the exhaust gas, calculating the surface temperature of the diesel oxidation catalyst by using the measured temperature data of the exhaust gas, and defining the calculated temperature as light-off temperature of the diesel oxidation catalyst in the case that a catalyst light-off is determined. By means of the method, it is possible to determine the actual light-off temperature of the diesel oxidation catalyst for instance after each engine start by means of calculating the surface temperature of the diesel oxidation catalyst. Since the light-off temperature is not considered as a constant but as a changing variable, the aging of the diesel oxidation catalyst is sufficiently considered. Thus, it is provided a means for monitoring the light-off temperature of a diesel oxidation catalyst considering an aging of the diesel oxidation catalyst.

Abstract translation: 提供了一种监测内燃机柴油机氧化催化剂的点火温度的方法。 该方法包括但不限于在内燃机的后喷射阶段或喷射阶段之后测量柴油机氧化催化剂的上游和下游的废气的温度，确定是否通过使用温度来发生催化剂点火 废气的数据，通过使用测定的废气温度数据计算柴油机氧化催化剂的表面温度，并且在催化剂熄灭的情况下将所计算的温度定义为柴油机氧化催化剂的关闭温度 决心，决意，决定。 通过该方法，可以通过计算柴油机氧化催化剂的表面温度来确定例如在每个发动机启动之后的柴油氧化催化剂的实际点火温度。 由于关闭温度不被认为是常数，而是作为变化的变量，充分考虑了柴油机氧化催化剂的老化。 因此，考虑到柴油机氧化催化剂的老化，提供了用于监测柴油机氧化催化剂的起燃温度的手段。

公开(公告)号：US20120065009A1

公开(公告)日：2012-03-15

申请号：US13228761

申请日：2011-09-09

Applicant: Torsten MUELLER

Inventor： Torsten MUELLER

IPC: F16H7/08 ,  F02D28/00

CPC classification number: F02B67/06 ,  F16H7/1263 ,  F16H2007/0802 ,  F16H2007/0823 ,  F16H2007/0885 ,  Y10T477/6237

Abstract: A tensioning device is provided for a ribbed V-belt of a motor vehicle with at least one tensioning pulley that is directly and functionally connected to the ribbed V-belt and with a controller designed for varying the position and/or configuration of the tensioning pulley in dependence on the instantaneous operating state of at least one belt pulley on a driven side and/or a driving side that is connected to the ribbed V-belt in order to operationally adapt the tension of the ribbed V-belt.

Abstract translation: 提供了一种用于机动车辆的带肋V形带的张紧装置，其具有直接和功能地连接到带肋V形带的至少一个张紧轮，并具有设计用于改变张紧轮的位置和/或构造的控制器 这取决于驱动侧和/或连接到带肋V形带的驱动侧的至少一个皮带轮的瞬时操作状态，以便可操作地适应带肋V形带的张力。

公开(公告)号：US20120055425A1

公开(公告)日：2012-03-08

申请号：US13221443

申请日：2011-08-30

Applicant: Torsten MUELLER

Inventor： Torsten MUELLER

IPC: F02N19/04 ,  F01P11/00

CPC classification number: F01P11/20 ,  F01P2011/205 ,  F01P2037/02 ,  F02D41/064 ,  F02N19/10

Abstract: An engine configuration for a motor vehicle is provided that has an internal combustion engine having direct fuel injection, which is thermally coupled to a cooling circuit to dissipate waste heat occurring in operation, and having a storage unit, which can be coupled to the cooling circuit, for storing thermal energy, which is implemented for the purpose of discharging store thermal energy to the cooling circuit and/or to the engine before the engine is put into operation and/or during a warm-up phase thereof.

Abstract translation: 提供一种用于机动车辆的发动机构造，其具有具有直接燃料喷射的内燃机，其被热耦合到冷却回路以消散在运行中发生的废热，并且具有可以连接到冷却回路的存储单元 用于存储在发动机投入运行之前和/或在其预热阶段期间向冷却回路和/或发动机排放热能的目的而实现的热能。

公开(公告)号：US20120035822A1

公开(公告)日：2012-02-09

申请号：US13197916

申请日：2011-08-04

Applicant: Torsten MUELLER

Inventor： Torsten MUELLER

IPC: F02D28/00

CPC classification number: F02D41/123 ,  B60W10/06 ,  B60W10/08 ,  B60W10/188 ,  B60W30/18127 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2710/0605 ,  B60W2710/083 ,  F02D41/0002 ,  F02D2200/602 ,  F02D2250/24 ,  F02D2250/41 ,  Y02T10/42

Abstract: A method is provided for operating a combustion engine of a motor vehicle during a deceleration of the combustion engine. The method includes, but is not limited to determining a degree of depression of an accelerator pedal of the motor vehicle takes place, determining of a degree of depression of a brake pedal of the motor vehicle takes place. Furthermore, an adjusting of a throttle valve arranged in an intake tract of the combustion engine as a function of the determined degree of depression of the accelerator pedal and as a function of the determined degree of depression of the brake pedal takes place. The throttle valve is adjusted into an at least partially opened position in the event that the determined degree of depression of the brake pedal undershoots a first predetermined threshold value and the throttle valve is adjusted into a closed position in the event that the determined degree of depression of the brake pedal exceeds a second predetermined threshold value.

Abstract translation: 提供一种用于在内燃机的减速期间操作机动车辆的内燃机的方法。 该方法包括但不限于确定发生机动车辆的加速器踏板的程度，确定机动车辆的制动踏板的下压程度。 此外，发生作为确定的加速器踏板的压下程度的函数调节布置在内燃机的进气道中的节流阀，并且作为确定的制动踏板的压下程度的函数。 在确定的制动踏板的下压程度下冲第一预定阈值的情况下，将节流阀调节到至少部分打开的位置，并且在确定的抑制程度的情况下将节流阀调节到关闭位置 的制动踏板超过第二预定阈值。