Register USPTO Patent
Application Number 16971397
Status Pending
Filing Date 2019-01-16
First Publication Date 2021-02-18
Publication Date 2021-02-18
Owner OMRON Corporation (Japan)
  • Koyama, Taiki
  • Osaki, Kazufumi
  • Ueno, Akira


A change-over switch includes a swing member configured to swing in response to an operation from the outside, a contact member configured to swing about the swing axis identical to the axis of the swing member and including a plurality of movable contacts extending in different directions, and a substrate on which a fixed contact is formed, the fixed contact configured to contact the plurality of movable contacts of the contact member. In the change-over switch, the movable contact that contacts the fixed contact formed on the substrate is changed over by swinging of the contact member in conjunction with swinging of the swing member. A switch device includes a power source switch configured to open and close a circuit which supplies electric power to a power load, and a change-over switch configured to change over electric power supplied to the power load.

IPC Classes  ?