|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||220/38 ; 220/33 ; 220/39 ; 220/480|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 68 인용 특허 : 0|
An electrical enclosure having a base, a cover, and hinge pivotally connecting the base and cover. The cover has a pair of ears, each provided with a key hole for receiving hinge pins mounted on the base. The pivot pins are provided with keys that align with notch portions of the key holes when the cover is disposed at an obtuse angle, preferably about 180°with respect to the base. After assembly, the base is connected to a support which limits the range of pivotal movement of the cover to an angle less than 180°so that the keys and notch portions can no...
An electrical enclosure, the combination comprising: a cover having first and second aligned holes formed on opposite sides thereof; a base being mountable on a support and having first and second pivot pins formed on opposite sides thereof and being fitted into the first and second holes, respectively, to form a hinge having a pivot axis; and means, cooperating with the support, for preventing separation of the first and second holes from the first and second pivot pins.