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:
Nov. 28, 1978
Filed:
Nov. 15, 1977
Tokuji Ohya, Takatsuki, JP;
Toshihiro Isoi, Takatsuki, JP;
Yuasa Battery Company Limited, Takatsuki, JP;
Abstract
This invention relates to storage batteries and more particularly to a storage battery having an improved terminal construction in which a cover and a synthetic resin portion surrounding a terminal post are best sealed together, the post passing through an opening in the cover and being electrically connected with a positive and negative plate group located in the battery container. The synthetic resin portion has a dish-shaped section with an upwardly open cavity, and has projections for the reception within recesses provided in ribs located on the inner wall and on the partition wall of the container. Thus, a storage battery is provided which avoids leakage of electrolyte from the terminal, is high in performance, is long lasting, easy to make, adapted for mass production and is economical.