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|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||429/178; 429/121; 429/181; 439/202; 439/203|
|발명자 / 주소||
|출원인 / 주소||
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 21|
A battery terminal bolt preferably having a head portion, a washer portion, a sealing portion and a threaded portion. The sealing portion is disposed between the washer portion and the threaded portion and is preferably in the form of a frustoconical shape that allows the bolt to be substantially sealed when placed in an insert mold. The battery terminal bolt's washer portion has a geometry that substantially reduces abusive field torque failures and also provides increased pull-out strength. In a preferred embodiment, the washer portion contains semi-ci...
What is claimed is: 1. A battery terminal, said battery terminal comprising: a bolt, wherein said bolt comprises in order a first portion, wherein said first portion comprises a head portion integrally connected to a washer portion, wherein said washer portion includes radial projections extending there from, a sealing portion connected to said first portion, and a threaded portion connected to said sealing portion; and a lead portion, wherein said lead portion is a lead casting, insert molded as molten lead around said first portion, said sealing porti...