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1. 发明授权

US10050553B2 Rectifier circuit including a self-clamping transistor 有权
公开(公告)号：US10050553B2
公开(公告)日：2018-08-14
申请号：US15116542
申请日：2014-12-01
申请人： Robert Bosch GmbH , SEG Automotive Germany GmbH
发明人： Markus Baur , Alfred Goerlach
IPC分类号： H02M7/217 , H03K17/0814 , H03K17/30
摘要： A rectifier circuit is described, which includes a cathode terminal, an anode terminal and, between the cathode terminal and the anode terminal, an electronic circuit which includes at least one MOSFET transistor including an integrated inverse diode, the drain-source breakdown voltage of the MOSFET transistor operated in the avalanche mode corresponding to the clamping voltage between the cathode terminal and the anode terminal of the rectifier circuit. In addition, a method is provided for operating a rectifier circuit which contains a cathode terminal, an anode terminal and, between the cathode terminal and the anode terminal, at least one MOSFET transistor including an integrated inverse diode, the drain-source breakdown voltage of the MOSFET transistor being selected in accordance with the clamping voltage between the cathode terminal and the anode terminal, and the MOSFET transistor being operated in the avalanche mode.

2. 发明授权

US10604133B2 Brake booster and brake device including a brake booster of this type 有权
公开(公告)号：US10604133B2
公开(公告)日：2020-03-31
申请号：US15759266
申请日：2016-07-13
申请人： Robert Bosch GmbH
发明人： Andreas Deberling , Andreas Ohm , Daniel Weissinger , Markus Baur , Willi Nagel
IPC分类号： B60T13/74 , F16H25/20 , B60T11/18
摘要： A brake booster for a brake master cylinder of a motor vehicle, including a drive motor, which is connected/is connectable via a transmission to a pressure piston for the brake master cylinder, the transmission including a rotatable spindle nut having an inner thread, and a rotatably fixed axially displaceable spindle rod having an outer thread, the threads engaging with one another in order to convert a rotational movement of the drive motor into a translational movement of the spindle rod, and the spindle nut including an outer toothing, which is engaged with a toothing of a drive wheel of the transmission. It is provided that the spindle nut is displaceable axially relative to the drive wheel.

3. 发明申请

US20160380554A1 RECTIFIER CIRCUIT INCLUDING A SELF-CLAMPING TRANSISTOR 审中-公开
标题翻译：整流电路包括一个自锁钳晶体管
公开(公告)号：US20160380554A1
公开(公告)日：2016-12-29
申请号：US15116542
申请日：2014-12-01
申请人： Robert Bosch GmbH
发明人： Markus Baur , Alfred Goerlach
IPC分类号： H02M7/217 , H03K17/0814
CPC分类号： H02M7/217 , H03K17/08142 , H03K17/302 , H03K2017/307 , H03K2217/0081
摘要： A rectifier circuit is described, which includes a cathode terminal, an anode terminal and, between the cathode terminal and the anode terminal, an electronic circuit which includes at least one MOSFET transistor including an integrated inverse diode, the drain-source breakdown voltage of the MOSFET transistor operated in the avalanche mode corresponding to the clamping voltage between the cathode terminal and the anode terminal of the rectifier circuit. In addition, a method is provided for operating a rectifier circuit which contains a cathode terminal, an anode terminal and, between the cathode terminal and the anode terminal, at least one MOSFET transistor including an integrated inverse diode, the drain-source breakdown voltage of the MOSFET transistor being selected in accordance with the clamping voltage between the cathode terminal and the anode terminal, and the MOSFET transistor being operated in the avalanche mode.
摘要翻译：描述了一种整流器电路，其包括阴极端子，阳极端子以及阴极端子和阳极端子之间的电子电路，该电子电路包括至少一个包括集成反向二极管的MOSFET晶体管，漏极 - 源极击穿电压 MOSFET晶体管以与整流电路的阴极端子和阳极端子之间的钳位电压相对应的雪崩模式工作。此外，提供了一种用于操作整流器电路的方法，该整流器电路包含阴极端子，阳极端子以及阴极端子和阳极端子之间的至少一个MOSFET晶体管，其包括集成反向二极管，漏极 - 源极击穿电压 MOSFET晶体管根据阴极端子和阳极端子之间的钳位电压被选择，并且MOSFET晶体管以雪崩模式操作。

4. 发明授权

US10543825B2 Brake booster for a motor vehicle 有权
公开(公告)号：US10543825B2
公开(公告)日：2020-01-28
申请号：US15759804
申请日：2016-07-18
申请人： Robert Bosch GmbH
发明人： Andreas Deberling , Andreas Ohm , Markus Baur , Willi Nagel
IPC分类号： B60T13/74 , F16H25/24 , F16H25/20
摘要： A brake booster for a main brake cylinder of a motor vehicle includes a drive motor connected or connectable to a pressure piston for the main brake cylinder via a gear unit, where the gear unit includes a rotatable spindle nut, including a female thread and an axially displaceable, but rotatably fixed, spindle rod that includes a male thread, the male and female threads engaging into each other in order to convert a rotary motion of the drive motor into a translational motion of the spindle rod for actuating the pressure piston. The spindle nut is formed as two pieces and includes an inner part including the female thread and an outer part including an outer toothing, the inner and outer parts being made of different materials.

5. 发明申请

US20180257624A1 BRAKE BOOSTER FOR A MOTOR VEHICLE 审中-公开
公开(公告)号：US20180257624A1
公开(公告)日：2018-09-13
申请号：US15759804
申请日：2016-07-18
申请人： Robert Bosch GmbH
发明人： Andreas Deberling , Andreas Ohm , Markus Baur , Willi Nagel
IPC分类号： B60T13/74 , F16H25/24
摘要： A brake booster for a main brake cylinder of a motor vehicle includes a drive motor connected or connectable to a pressure piston for the main brake cylinder via a gear unit, where the gear unit includes a rotatable spindle nut, including a female thread and an axially displaceable, but rotatably fixed, spindle rod that includes a male thread, the male and female threads engaging into each other in order to convert a rotary motion of the drive motor into a translational motion of the spindle rod for actuating the pressure piston. The spindle nut is formed as two pieces and includes an inner part including the female thread and an outer part including an outer toothing, the inner and outer parts being made of different materials.

6. 发明申请

US20180251114A1 BRAKE BOOSTER AND BRAKE DEVICE INCLUDING A BRAKE BOOSTER OF THIS TYPE 审中-公开
公开(公告)号：US20180251114A1
公开(公告)日：2018-09-06
申请号：US15759266
申请日：2016-07-13
申请人： Robert Bosch GmbH
发明人： Andreas Deberling , Andreas Ohm , Daniel Weissinger , Markus Baur , Willi Nagel
IPC分类号： B60T13/74 , F16H25/20 , B60T11/18
CPC分类号： B60T13/745 , B60T11/18 , F16H25/20 , F16H2025/2046 , F16H2025/2081
摘要： A brake booster for a brake master cylinder of a motor vehicle, including a drive motor, which is connected/is connectable via a transmission to a pressure piston for the brake master cylinder, the transmission including a rotatable spindle nut having an inner thread, and a rotatably fixed axially displaceable spindle rod having an outer thread, the threads engaging with one another in order to convert a rotational movement of the drive motor into a translational movement of the spindle rod, and the spindle nut including an outer toothing, which is engaged with a toothing of a drive wheel of the transmission. It is provided that the spindle nut is displaceable axially relative to the drive wheel.

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