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:
Oct. 14, 2003
Filed:
Sep. 27, 2002
Masahide Mochizuki, Chiba, JP;
Tyco Electronics EC K.K., Kanagawa, JP;
Abstract
Electromagnetic relay having an increased insulating distance between a primary side circuit consisting of an excitation coil and an armature and a secondary side circuit consisting of a movable contact and a fixed contact, so that the withstand voltage of the relay is increased in comparison to prior art electromagnetic relays. The electromagnetic relay includes a base housing having a first insulating wall extending between the excitation coil and the armature, and a second insulating wall separating the movable and fixed contacts and the armature. An operating part of the relay presses the movable contact via a hole formed in substantially the central portion of the second insulating wall of the base housing.