The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 28, 2015
Filed:
Jun. 06, 2012
Yutaka Kobayashi, Yokkaichi, JP;
Masaki Okamoto, Yokkaichi, JP;
Yutaka Kobayashi, Yokkaichi, JP;
Masaki Okamoto, Yokkaichi, JP;
Abstract
A service plug includes a lever () supported on a cover () for movement between full and partial locking positions. A housing () is connectable to and separable from the cover () as the lever () is moved. Heavy current terminals () are disconnected from a power supply circuit in a separating process of the cover (). A detection terminal () is switched from an ON-state to an OFF-state in the separating process of the cover (). A stopper () contacts restricting walls () on the cover () to stop a movement of the lever () from the full locking position toward the partial locking position until the heavy current terminals () are disconnected from the power supply circuit after the detection terminal () is switched from the ON-state to the OFF-state in the separating process of the cover ().