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31 条记录 (耗时 0.03 秒)

    STARTING DEVICE FOR INTERNAL COMBUSTION ENGINES IN MOTOR VEHICLES
    1.
    发明申请
    STARTING DEVICE FOR INTERNAL COMBUSTION ENGINES IN MOTOR VEHICLES 审中-公开
    电动机内燃机启动装置

    公开(公告)号：US20090020091A1

    公开(公告)日：2009-01-22

    申请号：US11913617

    申请日：2006-05-08

    申请人： Thomas Botzenhard ,  Birgit Kuettmer ,  Sven Hartmann ,  Klaus Heyers ,  Steffi Grellscheid ,  Walter Gerschwitz ,  Karl-Otto Schmidt ,  Apostolos Tsakiris

    发明人： Thomas Botzenhard ,  Birgit Kuettmer ,  Sven Hartmann ,  Klaus Heyers ,  Steffi Grellscheid ,  Walter Gerschwitz ,  Karl-Otto Schmidt ,  Apostolos Tsakiris

    IPC分类号： F02N17/00

    CPC分类号： F02N11/0855 ,  F02D2041/0095 ,  F02D2041/2027 ,  F02N11/0814 ,  F02N11/087 ,  F02N15/067 ,  H01H51/065

    摘要： The invention relates to a starter device (10) for internal combustion engines (15) in motor vehicles with a controller (19), a starter relay (12), a starter pinion (13) and a starter motor (11), whereby on each start/stop process in the stop phase (first step) the starter relay engages the starter pinion in the toothed ring (14) of the engine and in the start phase (second step) the engine is turned over by the starter motor. According to the invention, the starter pinion (13) may be engaged as quietly as possible for a subsequent starting process on switching off the engine (10) and held in position until starting, whereby, in the first step of the starting process, the armature (28) of the starter relay (12) is withdrawn with reduced force to a position with open switch contact (18) and held there until the start of the second step, whereupon the armature (28) closes the switch contact (18) of the starter motor with full force.

    摘要翻译： 本发明涉及一种用于具有控制器（19），起动继电器（12），起动小齿轮（13）和起动马达（11）的机动车辆中的内燃机（15）的起动装置（10） 在停止阶段（第一步骤）中的每个起动/停止过程（起动继电器）接合发动机的齿环（14）中的起动小齿轮，并且在起动阶段（第二步骤）中，发动机由起动电动机翻转。 根据本发明，起动小齿轮（13）可以尽可能安静地接合，以便在关闭发动机（10）并保持在适当位置直到起动，从而在起动过程的第一步骤中，起动小齿轮 起动继电器（12）的电枢（28）以减小的力被拉出到具有开放开关触点（18）的位置并保持在那里直到第二步骤开始，于是电枢（28）闭合开关触点（18） 的起动马达全力。

    Starter Device For An Internal Combustion Engine Having Separate Engaging Process And Starting Process
    3.
    发明申请
    Starter Device For An Internal Combustion Engine Having Separate Engaging Process And Starting Process 失效
    具有独立啮合过程和启动过程的内燃机起动装置

    公开(公告)号：US20080127927A1

    公开(公告)日：2008-06-05

    申请号：US11659868

    申请日：2005-07-05

    申请人： Reiner Hirning ,  Karl-Otto Schmidt ,  Sven Hartmann

    发明人： Reiner Hirning ,  Karl-Otto Schmidt ,  Sven Hartmann

    IPC分类号： F02D45/00

    CPC分类号： F02N11/0855 ,  F02N11/087 ,  F02N15/06 ,  F02N15/067 ,  F02N19/005

    摘要： A device for starting an internal combustion engine of a motor vehicle includes a starter motor having an actuator for engaging a pinion, drivable by the starter motor, with a ring gear, and a control unit which activates a switching output stage associated with the actuator and a switching output stage associated with the starter motor. The starting time of the internal combustion engine is substantially reduced by providing the starter device with a control unit.

    摘要翻译： 用于启动机动车辆的内燃机的装置包括起动电动机，其具有用于接合由起动电动机驱动的小齿轮的致动器和环形齿轮，以及控制单元，其激活与致动器相关联的开关输出级，以及 与起动电动机相关联的开关输出级。 通过向起动装置提供控制单元，大大减少了内燃机的启动时间。

    Starter device for an internal combustion engine having separate engaging process and starting process
    4.
    发明授权
    Starter device for an internal combustion engine having separate engaging process and starting process 失效
    用于内燃机的起动装置具有单独的接合过程和启动过程

    公开(公告)号：US07665438B2

    公开(公告)日：2010-02-23

    申请号：US11659868

    申请日：2005-07-05

    申请人： Reiner Hirning ,  Karl-Otto Schmidt ,  Sven Hartmann

    发明人： Reiner Hirning ,  Karl-Otto Schmidt ,  Sven Hartmann

    IPC分类号： F02N11/08

    CPC分类号： F02N11/0855 ,  F02N11/087 ,  F02N15/06 ,  F02N15/067 ,  F02N19/005

    摘要： A device for starting an internal combustion engine of a motor vehicle includes a starter motor having an actuator for engaging a pinion, drivable by the starter motor, with a ring gear, and a control unit which activates a switching output stage associated with the actuator and a switching output stage associated with the starter motor. The starting time of the internal combustion engine is substantially reduced by providing the starter device with a control unit.

    摘要翻译： 用于启动机动车辆的内燃机的装置包括起动电动机，其具有用于接合由起动电动机驱动的小齿轮的致动器和环形齿轮，以及控制单元，其激活与致动器相关联的开关输出级，以及 与起动电动机相关联的开关输出级。 通过向起动装置提供控制单元，大大减少了内燃机的起动时间。

    MULTILAYER BRUSH
    5.
    发明申请
    MULTILAYER BRUSH 有权
    多层刷

    公开(公告)号：US20110018386A1

    公开(公告)日：2011-01-27

    申请号：US12810674

    申请日：2008-12-16

    申请人： Hans Hoell ,  Michael Bayer ,  Sven Hartmann ,  Gerhard Bachauer

    发明人： Hans Hoell ,  Michael Bayer ,  Sven Hartmann ,  Gerhard Bachauer

    IPC分类号： H01R39/02

    CPC分类号： H01R39/24 ,  H01R39/20

    摘要： A multilayer brush, which essentially contains a composite having a graphite component and having a copper component, and a layered structure, a first layer being furnished with a high copper component and a further layer being furnished with a comparatively low copper component. It is provided that the copper component of the first layer in comparison with the copper component of the second layer corresponds to a ratio of ≦3/2.

    摘要翻译： 一种多层刷子，其基本上含有具有石墨成分并具有铜成分的复合体和层叠结构，第一层配备有高铜成分，另外的层配备有较低的铜成分。 与第二层的铜成分相比，第一层的铜成分相当于nlE 3/2的比例。

    Method and device for start-stop systems of internal combustion engines in motor vehicles
    8.
    发明授权
    Method and device for start-stop systems of internal combustion engines in motor vehicles 有权

    公开(公告)号：US10436169B2

    公开(公告)日：2019-10-08

    申请号：US13140948

    申请日：2009-10-21

    申请人： Sven Hartmann ,  Juergen Gross ,  Stefan Tumback

    发明人： Sven Hartmann ,  Juergen Gross ,  Stefan Tumback

    IPC分类号： F02N11/08 ,  F02N15/06 ,  F02N15/02 ,  F02N19/00

    摘要： The invention relates to a starting method for internal combustion engines in motor vehicles, comprising a start-stop system, and to a starting device (10) for carrying out said method, said starting device comprising a starter motor (11) and an insertion device (12, 20) which axially inserts a slip-on pinion (13) into a crown gear (14) of the internal combustion engine when a stop cycle begins. In order to minimize the period until the engine can be restarted, the pinion (13) is resiliently inserted into the still rotating crown gear (14) by means of a pressure spring (25) when the stop phase begins, once the internal combustion engine (15) is switched off but before it comes to a standstill and with the starter motor (11) switched off.

    Method and control unit for controlling an electrical component
    10.
    发明授权
    Method and control unit for controlling an electrical component 有权
    用于控制电气部件的方法和控制单元

    公开(公告)号：US08760836B2

    公开(公告)日：2014-06-24

    申请号：US13522246

    申请日：2011-01-13

    申请人： Sven Hartmann ,  Harald Schueler ,  Stefan Tumback

    发明人： Sven Hartmann ,  Harald Schueler ,  Stefan Tumback

    IPC分类号： H01H47/00 ,  F02N11/08 ,  F02N15/06

    CPC分类号： F02N11/087 ,  F02N11/0851 ,  F02N15/067 ,  H01H47/32 ,  H01H50/44

    摘要： An electrical component having a primary winding, a first field-effect transistor, configured as a switch of the primary winding, for switching the primary winding, a quench winding for quenching the inductive load of the primary winding when switching off the primary winding, and a second field-effect transistor, configured as a switch of the quench winding, for switching the quench winding. In the process, the first field-effect transistor is operated in linear operation and the second field-effect transistor is operated in linear operation or in a clock-pulsed operation between the linear operation and a switched-off state during a switching-off process of the quench winding.

    摘要翻译： 具有初级绕组的电气部件，被配置为初级绕组的开关的第一场效应晶体管，用于切换初级绕组，用于在关闭初级绕组时使初级绕组的感性负载淬火的骤冷绕组;以及 第二场效应晶体管，被配置为用于切换骤冷绕组的骤冷绕组的开关。 在该过程中，第一场效应晶体管在线性操作中工作，并且第二场效应晶体管在关断过程期间在线性操作或线性操作和关断状态之间的时钟脉冲操作中操作 的淬火绕组。