公开(公告)号：US20220203854A1

公开(公告)日：2022-06-30

申请号：US17559541

申请日：2021-12-22

申请人： Kuo-Chen Yu

发明人： Kuo-Chen Yu

IPC分类号： B60L53/30 ,  H02J7/00 ,  B60L53/80

摘要： A battery charging and swapping system includes a plurality of charging seats, a first charging station, a first charging rail and a first conveying unit. The charging seats are operable to enter a first conveying space defined by the first charging station so as to be stored. The first charging rail is disposed at the first charging station, and supplies electrical energy to the charging seats. Via the first conveying unit, when one of the charging seats entering the first conveying space is carried and moved by the first conveying unit, at least one of the rest of the charging seats in the first conveying space is pushed by the one of the charging seats to move along the first conveying space.

公开(公告)号：US11970074B2

公开(公告)日：2024-04-30

申请号：US17559541

申请日：2021-12-22

申请人： Kuo-Chen Yu

发明人： Kuo-Chen Yu

IPC分类号： H01M10/46 ,  B60L53/30 ,  B60L53/80 ,  H02J7/00

CPC分类号： B60L53/30 ,  B60L53/80 ,  H02J7/0013 ,  H02J7/0044

摘要： A battery charging and swapping system includes a plurality of charging seats, a first charging station, a first charging rail and a first conveying unit. The charging seats are operable to enter a first conveying space defined by the first charging station so as to be stored. The first charging rail is disposed at the first charging station, and supplies electrical energy to the charging seats. Via the first conveying unit, when one of the charging seats entering the first conveying space is carried and moved by the first conveying unit, at least one of the rest of the charging seats in the first conveying space is pushed by the one of the charging seats to move along the first conveying space.

公开(公告)号：US10446025B2

公开(公告)日：2019-10-15

申请号：US16172992

申请日：2018-10-29

申请人： Kuo-Chen Yu

发明人： Kuo-Chen Yu

IPC分类号： G08G1/087 ,  G08G1/095 ,  G08G1/056 ,  G08G1/16 ,  G08G1/081

摘要： A traffic light control system includes a first traffic light apparatus and multiple second traffic light apparatuses for displaying a direction pattern indicating intended movement of an emergency vehicle about to pass through an intersection, and a controller storing direction patterns each indicating a direction to take and a specific movement manner of the emergency vehicle. In response to a direction signal corresponding to one of the direction patterns, the controller controls the first traffic light apparatus to display the one direction pattern, and controls each of the second traffic light apparatuses to display a corresponding oriented version of said one direction pattern based on a location of the second traffic light apparatus.