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公开(公告)号：US358789A
公开(公告)日：1887-03-01
申请号：US358789D
CPC classification number: E05D15/0652 , E05Y2201/684 , Y10T16/379
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公开(公告)号：US299811A
公开(公告)日：1884-06-03
申请号：US299811D
CPC classification number: E05D15/0652 , E05Y2201/684 , Y10T16/379
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Patent Agency Ranking
公开(公告)号：US129065A
公开(公告)日：1872-07-16
申请号：US129065D
CPC classification number: E05D15/0652 , E05Y2201/684 , Y10T16/379
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公开(公告)号：US12123242B2
公开(公告)日：2024-10-22
申请号：US18097093
申请日：2023-01-13
Applicant: VOLKSWAGEN AKTIENGESELLSCHAFT
Inventor： Tuan Minh Nguyen , Dirk Sikora , Sönke Detlefsen
IPC: E05F15/662 , B60J5/06 , E05F15/659 , H02K7/116 , H02P5/753
CPC classification number: E05F15/659 , B60J5/062 , E05F15/662 , H02K7/1166 , H02P5/753 , E05Y2201/408 , E05Y2201/434 , E05Y2201/64 , E05Y2201/684 , E05Y2400/302 , E05Y2400/41 , E05Y2400/44 , E05Y2800/422 , E05Y2900/531
Abstract: A method for driving an electromechanical sliding door in a transportation vehicle, wherein the sliding door has an adjusting mechanism with a rolling carriage guided in a guide rail and a first electric drive motor. A fixing mechanism with a second electric drive motor and also a locking mechanism is also provided, which locking mechanism allows the rolling carriage to be arrested in any desired position. Here, the locking mechanism is driven by the second electric drive motor. The method may include driving the second electric drive motor with an input voltage which lies below a threshold voltage for tripping the locking mechanism, continuously increasing the input voltage for the second electric drive motor, and locking the locking mechanism when the input voltage for the second electric drive motor exceeds the threshold voltage for tripping the locking mechanism.
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公开(公告)号：US20240218725A1
公开(公告)日：2024-07-04
申请号：US18399500
申请日：2023-12-28
Applicant: Oshkosh Corporation
Inventor： Martin Schimke , Vince Schad , Derek Wente , Caleb Binder , Bennett Unfried , Jeffrey Koga , Jerry Shirley
IPC: E05F15/635 , B65F3/02 , E05F15/643 , E05F15/73
CPC classification number: E05F15/635 , B65F3/02 , E05F15/643 , E05F15/73 , B65F2003/006 , E05Y2201/216 , E05Y2201/684 , E05Y2400/44 , E05Y2900/518
Abstract: A refuse vehicle includes a chassis, a body coupled to the chassis, the body defining a refuse compartment and an opening positioned to provide access to the refuse compartment, a door slidably coupled to the body, the door having a top side and a side surface extending downward from the top side, an actuator assembly directly coupled to the side surface and configured to reposition the door longitudinally relative to the body to selectively limit access to the opening, and an electrical energy system powering the actuator assembly.
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公开(公告)号：US12012802B2
公开(公告)日：2024-06-18
申请号：US18052203
申请日：2022-11-02
Inventor： Donghui Wang , Songyang Zhang , Leilei Wang , Zhuangzhuang Zhang , Guangzhou Wang , Xing Guo , Yuan Li , Xu Tian , Weipo Liu , Zhongbin Lv , Jinfeng Geng , Degui Yao
CPC classification number: E06B5/20 , E05D15/0665 , E06B3/4654 , E06B7/2316 , E06B7/26 , E05F15/652 , E05Y2201/434 , E05Y2201/684 , E05Y2201/688 , E05Y2201/702 , E05Y2900/11
Abstract: A soundproof door system includes a chute; a door body, where a bottom of the door body is inserted into the chute and able to slide along the chute; a first roller disposed on the bottom of the door body and supported on a bottom wall of the chute; a first soundproof plate provided with a first end connected to the door body and a second end abutting against an inner wall of the chute; a second soundproof plate provided with a third end connected to the door body and a fourth end abutting against the inner wall of the chute; and the first end and the third end are respectively located on two sides of the door body, and the second end and the fourth end are respectively located on both sides of the door body.
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