公开(公告)号：US20180248282A1

公开(公告)日：2018-08-30

申请号：US15815712

申请日：2017-11-17

Applicant: OMRON Corporation

Inventor： Masahiro ONO ,  Taijiro FUJIWARA ,  Kazuaki MORITA ,  Hiroyasu KOMEYAMA

IPC: H01R12/51 ,  H01R9/26 ,  H01R4/36 ,  H01R11/07 ,  H01R4/48 ,  H01R9/24 ,  H01R13/58 ,  H01R12/70

CPC classification number: H01R12/515 ,  H01R4/363 ,  H01R4/4809 ,  H01R4/4827 ,  H01R4/52 ,  H01R9/24 ,  H01R9/2416 ,  H01R9/2425 ,  H01R9/2683 ,  H01R11/07 ,  H01R12/7064 ,  H01R13/582 ,  H01R13/641

Abstract: A terminal block includes a state display portion which displays whether a conductor portion and a terminal electrode portion are in a connected state or a non-connected state at a third opening portion and a movable display member. The movable display member has a main body portion capable of reciprocating in a direction intersecting a terminal connection surface, a contact portion capable of coming into contact with a conductor portion inserted from a first opening portion into an accommodating portion, a force transmitting portion which moves the main body portion toward the terminal connection surface when the conductor portion is inserted from the first opening portion to the accommodating portion, and rotating mechanism portions which rotate the state display portion so that display of the state display portion can be changed between a connected state and a non-connected state in accordance with the reciprocating movement of the main body portion.

公开(公告)号：US20210027958A1

公开(公告)日：2021-01-28

申请号：US16645627

申请日：2019-03-06

Applicant: OMRON Corporation

Inventor： Manabu TAKAHASHI ,  Kazuyuki TSUKIMORI ,  Kouhei YOSHIDA ,  Hiroyasu KOMEYAMA ,  Makoto KOMATSU

IPC: H01H21/28

Abstract: A limit switch is provided with a switch body having a contact mechanism inside, and an operation unit detachably connected to the switch body. The operation unit may include a pivoting shaft and a bearing. One of the pivoting shaft and the bearing includes a protrusion that extends in a radial direction with respect to the pivoting shaft. The other of the pivoting shaft and the hearing includes a pivoting restriction part that is disposed around the pivoting shaft so as to be able to contact the protrusion, and restricts pivoting of the protrusion around the pivoting shaft.