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    Motor/pump assembly
    1.
    发明授权
    Motor/pump assembly 有权
    电机/泵总成

    公开(公告)号：US08702180B2

    公开(公告)日：2014-04-22

    申请号：US12278647

    申请日：2007-01-30

    申请人： Manfred Rüffer ,  Wolfgang Ritter ,  Karlheinz Seitz ,  Stefan Drumm ,  Jose Gonzalez ,  Michael Jürging ,  Daniela Gude ,  Oliver Volkering ,  Jürgen Schonlau

    发明人： Manfred Rüffer ,  Wolfgang Ritter ,  Karlheinz Seitz ,  Stefan Drumm ,  Jose Gonzalez ,  Michael Jürging ,  Daniela Gude ,  Oliver Volkering ,  Jürgen Schonlau

    IPC分类号： B60T13/16

    CPC分类号： B60T17/02 ,  F04B39/0061 ,  F04B45/043 ,  F04B45/047

    摘要： A motor and pump assembly for providing pressure to a brake actuating device of a motor vehicle brake system is described herein. The assembly comprises an electric motor and a double diaphragm pump. The pump includes a pump housing, two opposed working diaphragms, and crank drives each being coupled between the electric motor and a respective diaphragm for moving the diaphragm. A working chamber is defined between the pump housing and a working chamber cover. Each working chamber including an inlet channel, an inlet valve associated with the inlet channel, an outlet channel, and an outlet valve associated with the outlet channel, wherein the outlet channels are defined in the covers of the working chamber and in the pump housing to direct air displaced from the working chambers into an inside space of the pump housing. An air outlet unit is provided for exhausting the air from the inside space.

    摘要翻译： 这里描述了一种用于向机动车辆制动系统的制动器致动装置提供压力的马达和泵组件。 组件包括电动马达和双隔膜泵。 泵包括泵壳体，两个相对的工作隔膜和曲柄驱动器，其各自联接在电动机和用于移动隔膜的相应隔膜之间。 在泵壳体和工作室盖之间限定了一个工作室。 每个工作室包括入口通道，与入口通道相关联的入口阀，出口通道和与出口通道相关联的出口阀，其中出口通道限定在工作室的盖中并且在泵外壳中 从工作室排出的直接空气进入泵壳体的内部空间。 设置有用于从内部空间排出空气的排气单元。

    Motor/Pump Assembly
    2.
    发明申请
    Motor/Pump Assembly 有权
    电机/泵组件

    公开(公告)号：US20100045096A1

    公开(公告)日：2010-02-25

    申请号：US12278647

    申请日：2007-01-30

    申请人： Jürgen Schonlau ,  Manfred Rüffer ,  Wolfgang Ritter ,  Karlheinz Seitz ,  Stefan Drumm ,  Jose Gonzalez ,  Michael Jürging ,  Daniela Gude ,  Oliver Volkering

    发明人： Jürgen Schonlau ,  Manfred Rüffer ,  Wolfgang Ritter ,  Karlheinz Seitz ,  Stefan Drumm ,  Jose Gonzalez ,  Michael Jürging ,  Daniela Gude ,  Oliver Volkering

    IPC分类号： B60T13/16 ,  F04B43/04

    CPC分类号： B60T17/02 ,  F04B39/0061 ,  F04B45/043 ,  F04B45/047

    摘要： A motor and pump assembly for providing pressure to a brake actuating device of a motor vehicle brake system is described herein. The assembly comprises an electric motor and a double diaphragm pump. The pump includes a pump housing, two opposed working diaphragms, and crank drives each being coupled between the electric motor and a respective diaphragm for moving the diaphragm. A working chamber is defined between the pump housing and a working chamber cover. Each working chamber including an inlet channel, an inlet valve associated with the inlet channel, an outlet channel, and an outlet valve associated with the outlet channel, wherein the outlet channels are defined in the covers of the working chamber and in the pump housing to direct air displaced from the working chambers into an inside space of the pump housing. An air outlet unit is provided for exhausting the air from the inside space.

    摘要翻译： 这里描述了一种用于向机动车辆制动系统的制动器致动装置提供压力的马达和泵组件。 组件包括电动马达和双隔膜泵。 泵包括泵壳体，两个相对的工作隔膜和曲柄驱动器，其各自联接在电动机和用于移动隔膜的相应隔膜之间。 在泵壳体和工作室盖之间限定了一个工作室。 每个工作室包括入口通道，与入口通道相关联的入口阀，出口通道和与出口通道相关联的出口阀，其中出口通道限定在工作室的盖中并且在泵外壳中 从工作室排出的直接空气进入泵壳体的内部空间。 设置有用于从内部空间排出空气的排气单元。

    Motor/pump assembly
    3.
    发明授权
    Motor/pump assembly 有权
    电机/泵总成

    公开(公告)号：US08585372B2

    公开(公告)日：2013-11-19

    申请号：US12677398

    申请日：2008-09-08

    申请人： Jens Bacher ,  Lazar Milisic ,  Wolfgang Ritter ,  Karlheinz Seitz ,  Manfred Rüffer ,  Jose Gonzalez ,  Thomas Stahl ,  Michael Jürging ,  Yuejun Qian

    发明人： Jens Bacher ,  Lazar Milisic ,  Wolfgang Ritter ,  Karlheinz Seitz ,  Manfred Rüffer ,  Jose Gonzalez ,  Thomas Stahl ,  Michael Jürging ,  Yuejun Qian

    IPC分类号： F04B39/00

    CPC分类号： B60T17/008 ,  B60T17/02 ,  F04B39/0055 ,  F04B39/121 ,  F04B43/026 ,  F04B43/04

    摘要： A motor/pump assembly for a motor vehicle brake system including a pump and a motor driving the pump, the pump having opposite working diaphragms which are, in each case, mounted between a pump casing and a cover and thereby delimit a space and which can be moved by a crank drive, the space being assigned, in each case, an inlet duct with an inlet valve and an outlet duct with an outlet valve. The outlet ducts are arranged in the covers and in the pump casing such that air displaced out of the spaces is conducted into an inner space surrounding the crank drive of the pump casing and that an air outlet unit be provided, which allows a low-noise blow-out of the air from the inner space as a result of the deflection of the air.

    摘要翻译： 一种用于机动车辆制动系统的马达/泵组件，包括泵和驱动泵的马达，该泵具有相对的工作隔膜，每个隔膜均安装在泵壳和盖之间，从而限定空间， 通过曲柄驱动器移动，在每个情况下分配的空间为具有入口阀的入口管道和具有出口阀的出口管道。 出口管布置在盖子和泵壳体中，使得从空间移出的空气被传导到围绕泵壳体的曲柄驱动的内部空间，并且提供出气单元，这允许低噪声 由于空气的偏转，从内部空间吹出空气。

    Method for creating low pressure in a brake activation device of a motor vehicle brake system
    8.
    发明授权
    Method for creating low pressure in a brake activation device of a motor vehicle brake system 有权
    在汽车制动系统的制动器启动装置中产生低压的方法

    公开(公告)号：US08231182B2

    公开(公告)日：2012-07-31

    申请号：US12307431

    申请日：2007-05-10

    申请人： Jürgen Schonlau ,  Manfred Rüffer ,  Horst Krämer ,  Michael Jürging

    发明人： Jürgen Schonlau ,  Manfred Rüffer ,  Horst Krämer ,  Michael Jürging

    IPC分类号： B60T13/46

    CPC分类号： B60T17/02

    摘要： A method for creating low pressure in a brake activation device of a motor vehicle brake system, comprising a pneumatic brake force booster the interior of which is divided into at least one low-pressure chamber and one working chamber, a brake master cylinder and a pneumatic motor pump unit for creating the low pressure in the low-pressure chamber, which motor pump unit comprises a low-pressure pump and a motor driving the low-pressure pump, a low-pressure level in the low-pressure chamber or a pressure difference between the low-pressure chamber and the working chamber being detected by a sensor and the motor pump unit being activated by an electronic control unit if the pressure falls below a first predefined, lower low-pressure level Pe in the low-pressure chamber and being deactivated if a second predetermined, upper low-pressure level Pa is reached.

    摘要翻译： 一种用于在机动车辆制动系统的制动器启动装置中产生低压的方法，包括气动制动力增强器，其内部被分成至少一个低压室和一个工作室，制动主缸和气动 用于在低压室中产生低压的电动泵单元，该电动泵单元包括低压泵和驱动低压泵的电动机，低压室中的低压水平或压力差 如果压力低于低压室中的第一预定义的较低的低压水平Pe，则电动泵单元被电子控制单元激活，并且在低压室和工作室之间， 如果达到第二预定的上部低压水平Pa，则停用。

    Method for Creating Low Pressure In A Brake Activation Device of a Motor Vehicle Brake System
    9.
    发明申请
    Method for Creating Low Pressure In A Brake Activation Device of a Motor Vehicle Brake System 有权
    在汽车制动系统的制动激活装置中产生低压的方法

    公开(公告)号：US20100005796A1

    公开(公告)日：2010-01-14

    申请号：US12307431

    申请日：2007-05-10

    申请人： Jürgen Schonlau ,  Manfred Rüffer ,  Horst Krämer ,  Michael Jürging

    发明人： Jürgen Schonlau ,  Manfred Rüffer ,  Horst Krämer ,  Michael Jürging

    IPC分类号： B60T13/24 ,  F15B7/00

    CPC分类号： B60T17/02

    摘要： A method for creating low pressure in a brake activation device of a motor vehicle brake system, comprising a pneumatic brake force booster the interior of which is divided into at least one low-pressure chamber and one working chamber, a brake master cylinder and a pneumatic motor pump unit for creating the low pressure in the low-pressure chamber, which motor pump unit comprises a low-pressure pump and a motor driving the low-pressure pump, a low-pressure level in the low-pressure chamber or a pressure difference between the low-pressure chamber and the working chamber being detected by a sensor and the motor pump unit being activated by an electronic control unit if the pressure falls below a first predefined, lower low-pressure level Pe in the low-pressure chamber and being deactivated if a second predetermined, upper low-pressure level Pa is reached.

    摘要翻译： 一种用于在机动车辆制动系统的制动器启动装置中产生低压的方法，包括气动制动力增强器，其内部被分成至少一个低压室和一个工作室，制动主缸和气动 用于在低压室中产生低压的电动泵单元，该电动泵单元包括低压泵和驱动低压泵的电动机，低压室中的低压水平或压力差 如果压力低于低压室中的第一预定义的较低的低压水平Pe，则电动泵单元被电子控制单元激活，并且在低压室和工作室之间， 如果达到第二预定的上部低压水平Pa，则停用。

    Motor pump unit
    10.
    发明授权
    Motor pump unit 有权
    电机泵单元

    公开(公告)号：US09234515B2

    公开(公告)日：2016-01-12

    申请号：US13515628

    申请日：2010-12-16

    申请人： Manfred Rüffer ,  Jens Bacher ,  Heinrich Kreh ,  Lazar Milisic ,  Michael Jürging ,  Marcel Niepenberg ,  Jose Gonzalez ,  Harald König

    发明人： Manfred Rüffer ,  Jens Bacher ,  Heinrich Kreh ,  Lazar Milisic ,  Michael Jürging ,  Marcel Niepenberg ,  Jose Gonzalez ,  Harald König

    IPC分类号： F04B43/02 ,  B60T13/569 ,  F16J3/02 ,  F04B43/04 ,  B60T17/02

    CPC分类号： F04B43/026 ,  B60T13/569 ,  B60T17/02 ,  F04B43/04 ,  F16J3/02

    摘要： A motor-pump unit, for providing pressure for a brake actuating device having a pneumatic brake booster including a pump and an electric motor driving the pump, the pump being a dual diaphragm pump having two opposed working diaphragms, each of which is clamped between a pump casing and a working chamber cover and delimits a working chamber, and moveable by a crank drive having connecting rods and bearings, the working diaphragm connected firmly to a tappet and, together with the connecting rod, in each case forming a diaphragm unit. In order to provide a low-noise motor-pump unit which is more cost-effective and requires reduced expenditure on assembly, the connecting rods are made of plastic, wherein in each case one tappet and one bearing are encapsulated with the material of the connecting rod. Alternatively, the connecting rods can be formed in one piece with the tappet and provided as sintered components.

    摘要翻译： 一种电动泵单元，用于为具有包括泵和驱动泵的电动机的气动制动助力器的制动器致动装置提供压力，所述泵是具有两个相对的工作隔膜的双隔膜泵，每个隔膜泵夹在 泵壳体和工作室盖并限定工作室，并且可通过具有连接杆和轴承的曲柄驱动器移动，工作隔膜牢固地连接到挺杆上，并且与连杆一起形成隔膜单元。 为了提供更具成本效益并且需要减少组装花费的低噪音电机泵单元，连杆由塑料制成，其中在每种情况下，一个挺杆和一个轴承用连接件的材料封装 竿。 或者，连杆可以与挺杆形成一体并且作为烧结部件提供。