Registre Brevet USPTO
Numéro d'application 16978771
Statut En instance
Date de dépôt 2019-01-16
Date de la première publication 2021-02-11
Date de publication 2021-02-11
Propriétaire OMRON Corporation (Japon)
  • Sasaki, Jun
  • Tsutsui, Kazuhiro
  • Harimochi, Hiroyuki
  • Wada, Shintaro
  • Muto, Yuki
  • Ikemoto, Kazuhiro
  • Kihara, Keisuke


The contact switching device includes a first terminal, a first contact, a second terminal, and a base. The first contact is attached to the first terminal. The base includes a first attachment portion, a second attachment portion, and a groove portion. The first terminal is attached to the first attachment portion. The second terminal is attached to the second attachment portion. The groove portion is arranged between the first attachment portion and the second attachment portion. The groove portion has a shape in which the inside is larger than the entrance.

Classes IPC  ?

  • H01H 50/04 - Mounting complete relay or separate parts of relay on a base or inside a case
  • H01H 50/14 - Terminal arrangements
  • H01H 50/44 - Magnetic coils or windings
  • H01H 50/58 - Driving arrangements structurally associated therewith; Mounting of driving arrangement on armature