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:
May. 18, 1993
Filed:
Mar. 29, 1991
Miki Katoh, Kariya, JP;
Kaoru Matsuno, Gifu, JP;
Akihiko Inoue, Kariya, JP;
Katsuhiro Kumazawa, Anjo, JP;
Nippondenso Co., Ltd., Kariya, JP;
Abstract
An automobile meter device of the type having a self-acting light-emitting needle or pointer is disclosed in which first and second current supply terminals connected with first and second electrodes of a light-emitting element are disposed on opposite side of a pointer boss. The current supply terminals include plug-in sockets extending parallel to a longitudinal axis of the pointer shaft. When the pointer boss is fitted over a meter shaft to assemble the pointer with a pointer drive unit, the sockets are automatically fitted over connector pins of fourth current supply terminals which are connected with a power source. With this construction, the meter can be assembled efficiently with utmost ease. The pointer boss may be electrically conductive and connected with one of the electrodes of the light-emitting element in which instance one of the current supply terminals may be omitted.