公开(公告)号：US20130213161A1

公开(公告)日：2013-08-22

申请号：US13882788

申请日：2011-11-16

Applicant: Manfred Rombold ,  Thomas Lubojatzky

Inventor： Manfred Rombold ,  Thomas Lubojatzky

IPC: F16H19/04

CPC classification number: F16H19/04 ,  B62D3/12 ,  B62D3/123 ,  F16H55/28 ,  Y10T74/18096

Abstract: Rack and pinion drive for a motor vehicle, with a steering housing (1), in which a steering pinion (2) is rotatably mounted and is in engagement with a tooth segment (3) of a toothed rack (4) displaceably mounted in the steering housing (1) in the direction of a longitudinal axis (5), wherein the tooth segment (3) forms an even surface with the upper face thereof facing the steering pinion (2), wherein the toothed rack (4) has two guide surfaces (9), which are even and are oriented at an acute angle to a surface normal of the tooth segment (3), and wherein at least one guide roller (11) is provided on either side of the toothed rack (4), said rollers being in contact with the guide surfaces (9), wherein the two guide rollers (11) are provided respectively on a left and a right side of the pinion when viewed from a toothing engagement point with the toothed rack.

Abstract translation: 具有转向壳体（1）的机动车辆的齿条和小齿轮驱动器，其中转向小齿轮（2）可旋转地安装并与齿条（4）的齿段（3）接合，齿条（3）可移动地安装在 转向壳体（1）沿着纵向轴线（5）的方向，其中所述齿形段（3）形成均匀的表面，其上表面面向所述转向小齿轮（2），其中所述齿条（4）具有两个导轨 表面（9），它们均匀并且与齿段（3）的表面法线成锐角定向，并且其中至少一个引导辊（11）设置在齿条（4）的任一侧上， 所述辊与导向面（9）接触，其中当与齿条的齿啮合点观察时，两个导辊（11）分别设置在小齿轮的左侧和右侧。

公开(公告)号：US08783410B2

公开(公告)日：2014-07-22

申请号：US13505974

申请日：2010-09-22

Applicant: Manfred Rombold ,  Thomas Lubojatzky

Inventor： Manfred Rombold ,  Thomas Lubojatzky

IPC: B62D5/04

CPC classification number: B62D5/04 ,  B62D5/0403

Abstract: An electrically driven or supported steering system may include a steering housing (1), an electric motor which is arranged in the steering housing (1) and a gear mechanism (2, 3), there being arranged in the inner space of the steering system a plastics injection-molded component (6, 13) which is provided with a VCI material.

Abstract translation: 电驱动或支撑的转向系统可以包括转向壳体（1），设置在转向壳体（1）中的电动机和齿轮机构（2,3），其布置在转向系统的内部空间中 具有VCI材料的塑料注射成型部件（6,13）。

公开(公告)号：US20130237355A1

公开(公告)日：2013-09-12

申请号：US13881438

申请日：2011-11-10

Applicant: Thomas Lubojatzky

Inventor： Thomas Lubojatzky

IPC: F16H7/02

CPC classification number: F16H7/023 ,  B62D5/0424 ,  F16G1/28 ,  F16H55/171 ,  F16H2055/363

Abstract: The invention relates to electromechanical power-assisted steering for motor vehicles, having a steering gear in which a belt drive is provided for power transmission between a servomotor and a gear transmission and which comprises a toothed belt and two belt pulleys coupled by means of the toothed belt, wherein the toothed belt, transversely to its running direction, has a concave internal contour, viewed from the belt pulley, and in that corresponding belt pulleys are provided transversely to the direction of rotation with a corresponding convex external contour.

Abstract translation: 本发明涉及用于机动车辆的机电动力辅助转向装置，其具有舵机，其中提供带驱动装置用于在伺服电动机和齿轮传动装置之间的动力传递，并且包括齿形带和两个皮带轮， 带，其中所述齿形带横向于其行进方向具有从所述皮带轮观察的凹形内部轮廓，并且相应的皮带轮横向于具有相应的凸形外部轮廓的旋转方向设置。

公开(公告)号：US09051997B2

公开(公告)日：2015-06-09

申请号：US13882788

申请日：2011-11-16

Applicant: Manfred Rombold ,  Thomas Lubojatzky

Inventor： Manfred Rombold ,  Thomas Lubojatzky

IPC: F16H19/04 ,  B62D3/12 ,  F16H55/28

CPC classification number: F16H19/04 ,  B62D3/12 ,  B62D3/123 ,  F16H55/28 ,  Y10T74/18096

Abstract: Rack and pinion drive for a motor vehicle, with a steering housing (1), in which a steering pinion (2) is rotatably mounted and is in engagement with a tooth segment (3) of a toothed rack (4) displaceably mounted in the steering housing (1) in the direction of a longitudinal axis (5), wherein the tooth segment (3) forms an even surface with the upper face thereof facing the steering pinion (2), wherein the toothed rack (4) has two guide surfaces (9), which are even and are oriented at an acute angle to a surface normal of the tooth segment (3), and wherein at least one guide roller (11) is provided on either side of the toothed rack (4), said rollers being in contact with the guide surfaces (9), wherein the two guide rollers (11) are provided respectively on a left and a right side of the pinion when viewed from a toothing engagement point with the toothed rack.

Abstract translation: 具有转向壳体（1）的机动车辆的齿条和小齿轮驱动器，其中转向小齿轮（2）可旋转地安装并与齿条（4）的齿段（3）接合，齿条（3）可移动地安装在 转向壳体（1）沿着纵向轴线（5）的方向，其中所述齿形段（3）形成均匀的表面，其上表面面向所述转向小齿轮（2），其中所述齿条（4）具有两个导轨 表面（9），它们均匀并且与齿段（3）的表面法线成锐角定向，并且其中至少一个引导辊（11）设置在齿条（4）的任一侧上， 所述辊与导向面（9）接触，其中当与齿条的齿啮合点观察时，两个导辊（11）分别设置在小齿轮的左侧和右侧。

公开(公告)号：US20120217086A1

公开(公告)日：2012-08-30

申请号：US13505974

申请日：2010-09-22

Applicant: Manfred Rombold ,  Thomas Lubojatzky

Inventor： Manfred Rombold ,  Thomas Lubojatzky

IPC: B62D5/04 ,  B62D6/00

CPC classification number: B62D5/04 ,  B62D5/0403

Abstract: The invention relates to an electrically driven or supported steering system having a steering housing (1), an electric motor which is arranged in the steering housing (1) and a gear mechanism (2, 3), there being arranged in the inner space of the steering system a plastics injection-moulded component (6, 13) which is provided with a VCI material.

Abstract translation: 本发明涉及一种电驱动或支撑的转向系统，其具有转向壳体（1），设置在转向壳体（1）中的电动机和齿轮机构（2,3），其布置在 所述转向系统是具有VCI材料的塑料注射成型部件（6,13）。