公开(公告)号：US20230261417A1

公开(公告)日：2023-08-17

申请号：US18003083

申请日：2021-05-17

申请人： Panasonic Intellectual property Management Co., Ltd.

发明人： Ryota TOMIYAMA ,  Hideki KAWAHARA ,  Hideki OKA ,  Kouji KAKIUCHI ,  Mizuki YAGURA ,  Shinichi NAKAMURA

IPC分类号： H01R13/59 ,  B60L53/16 ,  B60L53/18 ,  H01R13/52

CPC分类号： H01R13/59 ,  B60L53/16 ,  B60L53/18 ,  H01R13/5205 ,  H01R2201/26

摘要： An object of the present disclosure is to relieve tension applied to a cable. A cable connection device (2) includes a first holder (3), a second holder (4) and a support (5). The first holder (3) is configured to hold a tip part (111) of an end (110) of a first cable (11). The second holder (4) is configured to hold an intermediate part (112) of the end (110). The support (5) is configured to support the first holder (3). The second holder (4) is fixed with respect to a power feed control device body (10). The first holder (3) is supported by the second holder (4) through the support (5) to restrict at least movement of the first cable (11) in a pulling direction of the first cable (11).

公开(公告)号：US20170222424A1

公开(公告)日：2017-08-03

申请号：US15501537

申请日：2015-02-26

申请人： Panasonic Intellectual Property Management Co., Ltd.

发明人： Naoki FUKUO ,  Koji YAMATO ,  Hideki KAWAHARA

IPC分类号： H02H1/00 ,  H02H3/32 ,  H02H3/33

CPC分类号： H02H1/0007 ,  H02H3/04 ,  H02H3/044 ,  H02H3/16 ,  H02H3/325 ,  H02H3/33 ,  H02H3/334

摘要： The electric leakage protection device (feed control device includes an electric leakage detector, an electric leakage protector, and a self leakage generator. The electric leakage detector outputs an electric leakage detection signal when a current leaked from a main circuit exceeds a threshold value. The electric leakage protector opens a contact device interposed in the main circuit when receiving the electric leakage detection signal. The self leakage generator includes; a first short circuit having a first electric resistance component and a first switch component electrically connected in series with each other, and a second short circuit having a second electric resistance component and a second switch component electrically connected in series with each other. The first short circuit and the second short circuit are electrically connected in parallel with each other with regard to a pair of power supply paths constituting the main circuit.