公开(公告)号：US20230382239A1

公开(公告)日：2023-11-30

申请号：US18320333

申请日：2023-05-19

申请人： Chia-Yu Lo ,  Kuang-Yang Liao

发明人： Chia-Yu Lo ,  Kuang-Yang Liao

IPC分类号： B60L15/20 ,  B60L50/20 ,  B62M6/55 ,  B60L53/00 ,  B62J50/22 ,  A63B22/06 ,  A63B24/00 ,  A63B21/00 ,  A63B21/005

CPC分类号： B60L15/20 ,  B60L50/20 ,  B62M6/55 ,  B60L53/00 ,  B62J50/22 ,  A63B22/0605 ,  A63B24/0087 ,  A63B21/00181 ,  A63B21/0057 ,  A63B21/0056 ,  B60L2200/12 ,  B60L2250/16

摘要： This invention reveals an electric bicycle system including an electric bicycle and a docking device. When the electric bicycle is uprightly prop against the docking device, the electric bicycle can be driven with a pedal, making the electric bicycle system a training equipment.

公开(公告)号：US20240075345A1

公开(公告)日：2024-03-07

申请号：US18456901

申请日：2023-08-28

申请人： Chia Yu Lo ,  Kuang-Yang Liao

发明人： Chia Yu Lo ,  Kuang-Yang Liao

IPC分类号： A63B24/00 ,  A63B21/00 ,  A63B21/005 ,  A63B22/00 ,  H02K7/108 ,  H02K7/116 ,  H02K7/18

CPC分类号： A63B24/0087 ,  A63B21/0058 ,  A63B21/151 ,  A63B22/0076 ,  H02K7/108 ,  H02K7/116 ,  H02K7/1853 ,  A63B2071/0675

摘要： a resistance adjustable power generator having: an operating unit that receives commands of a user and is able to switch the resistance adjustable power generator to either a release mode or a resistance mode; a resistance generating unit that receive the commands from the operating unit and provides adjustable multiple levels of resistance to a connecting device, with the resistance generating unit having a resistance controlling center, multiple resistance generator, and an output controlling center; and a battery electrically connects to the resistance generating unit.