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1.发明授权Wheelchair, brake unit therefor, and brake unit for a manually-propelled vehicle 失效轮椅，其制动单元和用于手动车辆的制动单元公开(公告)号：US07144025B2
公开(公告)日：2006-12-05
申请号：US10971367
申请日：2004-10-22
Applicant: Toyoaki Wakita , Takao Nozawa , Kiyoshi Takagi
Inventor： Toyoaki Wakita , Takao Nozawa , Kiyoshi Takagi
CPC classification number: B60T1/06 , A61G5/10 , A61G5/101 , A61G5/1016 , A61G5/1018 , A61G5/1035 , A61G5/1067 , B60T13/74 , B62B5/0409 , B62B5/0476 , F16D2121/24 , F16D2125/30 , F16D2125/48 , F16D2125/52 , F16D2127/08
Abstract: A wheelchair is disclosed that includes a seat, a pair of wheels, a detection part indicating the presence or absence of a user on the seat, electric brake units switching between applying braking forces to and releasing braking forces from the wheels based on control signals, and a control part connected to the detection part and the electric brake units and outputting the control signals to the electric brake units. The control signals include a first control signal causing the braking forces by the electric brake units to be applied to the wheels and a second control signal causing the braking forces by the electric brake units to be released therefrom. The first control signal is output when the detection part indicates the absence of the user on the seat, and the second control signal is output when the detection part indicates the presence of the user on the seat.
Abstract translation: 公开了一种轮椅，其包括座椅，一对轮子，指示座椅上存在或不存在用户的检测部件，电动制动单元基于控制信号在施加制动力和从车轮释放制动力之间切换， 以及与所述检测部和所述电动制动单元连接并将所述控制信号输出到所述电动制动单元的控制部。 所述控制信号包括使由所述电动制动单元施加到所述车轮的制动力的第一控制信号和由所述电动制动单元产生的制动力的第二控制信号被释放。 当检测部分指示座椅上不存在用户时，输出第一控制信号，并且当检测部分指示用户在座椅上的存在时输出第二控制信号。
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2.发明申请Wheelchair, brake unit therefor, and brake unit for a manually-propelled vehicle 失效轮椅，其制动单元和用于手动车辆的制动单元公开(公告)号：US20050087954A1
公开(公告)日：2005-04-28
申请号：US10971367
申请日：2004-10-22
Applicant: Toyoaki Wakita , Takao Nozawa , Kiyoshi Takagi
Inventor： Toyoaki Wakita , Takao Nozawa , Kiyoshi Takagi
CPC classification number: B60T1/06 , A61G5/10 , A61G5/101 , A61G5/1016 , A61G5/1018 , A61G5/1035 , A61G5/1067 , B60T13/74 , B62B5/0409 , B62B5/0476 , F16D2121/24 , F16D2125/30 , F16D2125/48 , F16D2125/52 , F16D2127/08
Abstract: A wheelchair is disclosed that includes a seat, a pair of wheels, a detection part indicating the presence or absence of a user on the seat, electric brake units switching between applying braking forces to and releasing braking forces from the wheels based on control signals, and a control part connected to the detection part and the electric brake units and outputting the control signals to the electric brake units. The control signals include a first control signal causing the braking forces by the electric brake units to be applied to the wheels and a second control signal causing the braking forces by the electric brake units to be released therefrom. The first control signal is output when the detection part indicates the absence of the user on the seat, and the second control signal is output when the detection part indicates the presence of the user on the seat.
Abstract translation: 公开了一种轮椅，其包括座椅，一对轮子，指示座椅上存在或不存在用户的检测部件，电动制动单元基于控制信号在施加制动力和从车轮释放制动力之间切换， 以及与所述检测部和所述电动制动单元连接并将所述控制信号输出到所述电动制动单元的控制部。 所述控制信号包括使由所述电动制动单元施加到所述车轮的制动力的第一控制信号和由所述电动制动单元产生的制动力的第二控制信号被释放。 当检测部分指示座椅上不存在用户时，输出第一控制信号，并且当检测部分指示用户在座椅上的存在时输出第二控制信号。
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