公开(公告)号：US08939086B2

公开(公告)日：2015-01-27

申请号：US13416601

申请日：2012-03-09

Applicant: Detlef Müller ,  Matthias Kwitniewski ,  Igor Geiger ,  Paul Gier ,  Heiko Mannsbarth

Inventor： Detlef Müller ,  Matthias Kwitniewski ,  Igor Geiger ,  Paul Gier ,  Heiko Mannsbarth

IPC: B61C1/00 ,  B61C9/50 ,  B61F3/04

CPC classification number: B61C9/50 ,  B61F3/04

Abstract: A running gear for a rail vehicle, including a wheel unit, a motor unit and a running gear frame unit being supported on the wheel unit. The motor unit is connected to the wheel unit to drive the wheel unit. Further more, the motor unit is suspended to the running gear frame unit via a connecting device. The connecting device is transversally elastic to allow a relative transverse motion between the motor unit and the running gear frame unit. The connecting device has a transverse rigidity being sufficiently low such that a contribution of the motor unit to an inertial moment of the running gear frame unit about the height direction is reduced by at least 50%.

Abstract translation: 一种用于轨道车辆的行走装置，包括车轮单元，马达单元和行驶齿轮架单元，其被支撑在车轮单元上。 电机单元连接到车轮单元以驱动车轮单元。 此外，马达单元通过连接装置悬挂到行驶齿轮架单元。 连接装置是横向弹性的，以允许马达单元和运行齿轮架单元之间的相对横向运动。 连接装置的横向刚性足够低，使得马达单元对行进齿轮架单元的围绕高度方向的惯性力矩的贡献降低至少50％。

公开(公告)号：US08813654B2

公开(公告)日：2014-08-26

申请号：US13220875

申请日：2011-08-30

Applicant: Detlef Müller ,  Matthias Kwitniewski ,  Igor Geiger ,  Paul Gier ,  Heiko Mannsbarth

Inventor： Detlef Müller ,  Matthias Kwitniewski ,  Igor Geiger ,  Paul Gier ,  Heiko Mannsbarth

IPC: B61F5/52

CPC classification number: B61F3/14 ,  B61F5/52

Abstract: A running gear frame for a rail vehicle includes a central transverse beam, and two longitudinal beams connected together in a frame transverse direction via the transverse beam, wherein the transverse beam has at least a front web element, a rear web element and a transverse beam lower chord. The web elements run between the longitudinal beams in the frame transverse direction and in a frame height direction and are connected therewith and are arranged spaced apart in a frame longitudinal direction. The transverse beam lower chord extends on an underside of the transverse beam between the longitudinal beams and is connected with the web elements. Furthermore, the transverse beam lower chord extends beyond the front web element and/or the rear web element by at least 10% of the web element distance.

Abstract translation: 用于轨道车辆的行驶齿轮架包括中央横梁和通过横梁在框架横向方向上连接在一起的两个纵向梁，其中横梁至少具有前腹板元件，后腹板元件和横梁 较低的和弦 腹板元件在框架横向和框架高度方向上在纵向梁之间延伸并且与框架高度方向连接并且在框架纵向方向上间隔布置。 横梁下弦在纵向梁之间的横向梁的下侧上延伸并且与腹板元件连接。 此外，横梁下弦延伸超过前腹板元件和/或后腹板元件至少10％的腹板元件距离。

公开(公告)号：US20120260817A1

公开(公告)日：2012-10-18

申请号：US13416601

申请日：2012-03-09

Applicant: Detlef Müller ,  Matthias Kwitniewski ,  Igor Geiger ,  Paul Gier ,  Heiko Mannsbarth

Inventor： Detlef Müller ,  Matthias Kwitniewski ,  Igor Geiger ,  Paul Gier ,  Heiko Mannsbarth

IPC: B61F5/50

CPC classification number: B61C9/50 ,  B61F3/04

Abstract: A running gear for a rail vehicle, including a wheel unit, a motor unit and a running gear frame unit being supported on the wheel unit. The motor unit is connected to the wheel unit to drive the wheel unit. Further more, the motor unit is suspended to the running gear frame unit via a connecting device. The connecting device is transversally elastic to allow a relative transverse motion between the motor unit and the running gear frame unit. The connecting device has a transverse rigidity being sufficiently low such that a contribution of the motor unit to an inertial moment of the running gear frame unit about the height direction is reduced by at least 50%.

Abstract translation: 一种用于轨道车辆的行走装置，包括车轮单元，马达单元和行驶齿轮架单元，其被支撑在车轮单元上。 电机单元连接到车轮单元以驱动车轮单元。 此外，马达单元通过连接装置悬挂到行驶齿轮架单元。 连接装置是横向弹性的，以允许马达单元和运行齿轮架单元之间的相对横向运动。 连接装置的横向刚性足够低，使得马达单元对行进齿轮架单元的围绕高度方向的惯性力矩的贡献降低至少50％。

公开(公告)号：US20120255459A1

公开(公告)日：2012-10-11

申请号：US13412101

申请日：2012-03-05

Applicant: Detlef Müller ,  Matthias Kwitniewski ,  Igor Geiger ,  Paul Gier ,  Heiko Mannsbarth

Inventor： Detlef Müller ,  Matthias Kwitniewski ,  Igor Geiger ,  Paul Gier ,  Heiko Mannsbarth

IPC: B61F13/00

CPC classification number: B61D17/02 ,  B60T5/00 ,  B61C9/50 ,  Y02T30/32

Abstract: A running gear for a rail vehicle includes a wheel unit and a cooperating unit. The running gear defines a longitudinal direction, a transverse direction and a height direction, while the wheel unit defines a wheel unit axis. The cooperating unit is connected to the wheel unit and cooperates with the wheel unit during operation the running gear to drive and/or brake the wheel unit. Furthermore, during operation of the running gear, an airflow passes the wheel unit and the cooperating unit, in the height direction, at a first height level below the wheel unit axis. At least one air guide device is provided, the air guide device being arranged and adapted to guide an airflow portion of the airflow towards a section of the cooperating unit located at a second height level, the second height level being located above the first height level above the wheel unit axis.

Abstract translation: 用于轨道车辆的行驶装置包括车轮单元和协作单元。 行走齿轮限定纵向，横向和高度方向，而轮单元限定车轮单元轴线。 配合单元连接到车轮单元，并在操作运行齿轮期间与车轮单元配合以驱动和/或制动车轮单元。 此外，在运行装置的操作期间，气流使车轮单元和配合单元在高度方向上以低于车轮单元轴线的第一高度水平。 至少一个空气引导装置被设置，空气引导装置被布置和适于将气流的气流部分引向位于第二高度水平的协作单元的一部分，第二高度位于第一高度水平 在车轮单元轴上方。

公开(公告)号：US08919260B2

公开(公告)日：2014-12-30

申请号：US13412101

申请日：2012-03-05

Applicant: Detlef Müller ,  Matthias Kwitniewski ,  Igor Geiger ,  Paul Gier ,  Heiko Mannsbarth

Inventor： Detlef Müller ,  Matthias Kwitniewski ,  Igor Geiger ,  Paul Gier ,  Heiko Mannsbarth

IPC: B61C5/02 ,  B61C9/50 ,  B60T5/00 ,  B61D17/02

CPC classification number: B61D17/02 ,  B60T5/00 ,  B61C9/50 ,  Y02T30/32

Abstract: A running gear for a rail vehicle includes a wheel unit and a cooperating unit. The running gear defines a longitudinal direction, a transverse direction and a height direction, while the wheel unit defines a wheel unit axis. The cooperating unit is connected to the wheel unit and cooperates with the wheel unit during operation the running gear to drive and/or brake the wheel unit. Furthermore, during operation of the running gear, an airflow passes the wheel unit and the cooperating unit, in the height direction, at a first height level below the wheel unit axis. At least one air guide device is provided, the air guide device being arranged and adapted to guide an airflow portion of the airflow towards a section of the cooperating unit located at a second height level, the second height level being located above the first height level above the wheel unit axis.

Abstract translation: 用于轨道车辆的行驶装置包括车轮单元和协作单元。 行走齿轮限定纵向，横向和高度方向，而轮单元限定车轮单元轴线。 配合单元连接到车轮单元，并在操作运行齿轮期间与车轮单元配合以驱动和/或制动车轮单元。 此外，在运行装置的操作期间，气流使车轮单元和配合单元在高度方向上以低于车轮单元轴线的第一高度水平。 至少一个空气引导装置被设置，空气引导装置被布置和适于将气流的气流部分引向位于第二高度水平的协作单元的一部分，第二高度位于第一高度水平 在车轮单元轴上方。

公开(公告)号：US20120234201A1

公开(公告)日：2012-09-20

申请号：US13220875

申请日：2011-08-30

Applicant: Detlef Müller ,  Matthias Kwitniewski ,  Igor Geiger ,  Paul Gier ,  Heiko Mannsbarth

Inventor： Detlef Müller ,  Matthias Kwitniewski ,  Igor Geiger ,  Paul Gier ,  Heiko Mannsbarth

IPC: B61F5/00

CPC classification number: B61F3/14 ,  B61F5/52

Abstract: A running gear frame for a rail vehicle includes a central transverse beam, and two longitudinal beams connected together in a frame transverse direction via the transverse beam, wherein the transverse beam has at least a front web element, a rear web element and a transverse beam lower chord. The web elements run between the longitudinal beams in the frame transverse direction and in a frame height direction and are connected therewith and are arranged spaced apart in a frame longitudinal direction. The transverse beam lower chord extends on an underside of the transverse beam between the longitudinal beams and is connected with the web elements. Furthermore, the transverse beam lower chord extends beyond the front web element and/or the rear web element by at least 10% of the web element distance.

Abstract translation: 用于轨道车辆的行驶齿轮架包括中央横梁和通过横梁在框架横向方向上连接在一起的两个纵向梁，其中横梁至少具有前腹板元件，后腹板元件和横梁 较低的和弦 腹板元件在框架横向和框架高度方向上在纵向梁之间延伸并且与框架高度方向连接并且在框架纵向方向上间隔布置。 横梁下弦在纵向梁之间的横向梁的下侧上延伸并且与腹板元件连接。 此外，横梁下弦延伸超过前腹板元件和/或后腹板元件至少10％的腹板元件距离。

公开(公告)号：US20120234200A1

公开(公告)日：2012-09-20

申请号：US13220893

申请日：2011-08-30

Applicant: Detlef Müller ,  Matthias Kwitniewski ,  Igor Geiger ,  Paul Gier ,  Heiko Mannsbarth

Inventor： Detlef Müller ,  Matthias Kwitniewski ,  Igor Geiger ,  Paul Gier ,  Heiko Mannsbarth

IPC: B61C17/00

CPC classification number: B61C9/50

Abstract: The present invention relates to a drive motor for transverse mounting in a running gear of a rail vehicle with a motor housing (105.2) and a motor shaft (105.1), wherein the motor shaft (105.1) in the mounted state is oriented in a transverse direction of the running gear (103) and the motor housing (105.2) extends over a housing width in the transverse direction of the running gear (103). The motor housing (105.2), on its underside, has a flattened region (105.3), wherein the flattened region (105.3) extends over at least 50% of the housing width and the flattened region (105.3) in at least one peripheral region forms an edge (105.4, 105.5) running in the transverse direction.

Abstract translation: 本发明涉及一种用于横向安装在具有马达壳体（105.2）和马达轴（105.1）的轨道车辆的行走齿轮中的驱动马达，其中处于安装状态的马达轴（105.1）定向为横向 运行齿轮（103）和马达壳体（105.2）的方向在运行齿轮（103）的横向方向上延伸超过壳体宽度。 马达壳体（105.2）在其下侧具有扁平区域（105.3），其中平坦区域（105.3）在壳体宽度的至少50％上延伸，并且至少一个外围区域中的平坦区域（105.3）形成 沿横向延伸的边缘（105.4,105.5）。