KR970055085A

KR970055085A - Mounting structure of AC generator

Info

Publication number: KR970055085A
Application number: KR1019950060284A
Authority: KR
Inventors: 최낙영
Original assignee: 한승준; 기아자동차 주식회사
Priority date: 1995-12-28
Filing date: 1995-12-28
Publication date: 1997-07-31

Abstract

본 발명은 교류 발전기의 취부구조에 관한 것으로, 상기 발전기를 엔진상에 장착시키기 위한 너트를 발전기의 연장부상에 고정시키므로써, 다른 공구를 사용하여 너트를 고정시키지 않아도 확실하게 볼트의 토오크를 전달할 수 있도록 하여 조립성을 향상시키는 취부구조를 제공하는 것을 엔진으로부터 동력을 얻기 위해 외부로 돌출된 피동축과, 상기 피동축의 단부에 부착되어 벨트에 의해 동력을 전달받는 풀리와, 서로 대향하여 몸체의 하방으로 연장된 2개의 연장부와, 상기 연장부에서 서로 대응하여 형성된 관통구멍을 포함하며, 상기 연장부 사이에 위치되는 엔진의 결합 브라켓과 함께 긴 볼트 및 너트로 체결되는 교류 발전기의 취부구조에 있어서, 상기 연장부상에 접하게 되는 너트는 연장부에 용접되어 있는 것을 특징으로 하는 교류발전기의 취부구조를 제공하며, 또한 상기 너트는 연장부와 접하는 단부면상에서 일정한 크기로 서로 대향하여 연장된 2개 이상의 플랜지부를 가지며, 상기 연장부에는 플랜지부에 대응하는 홈이 구비되어 상기 플랜지부가 홈에 결합될 수도 있다.The present invention relates to the mounting structure of the alternator, and by fixing the nut for mounting the generator on the engine on the extension of the generator, it is possible to reliably transmit the torque of the bolt without fixing the nut using another tool. Providing a mounting structure that improves assemblability so that the driven shaft protrudes outwardly to obtain power from the engine, a pulley attached to an end of the driven shaft, and powered by a belt, In the mounting structure of the alternator which includes two extension parts extending downward and through holes formed corresponding to each other in the extension parts, and are fastened by long bolts and nuts together with coupling brackets of the engine located between the extension parts. The alternator is characterized in that the nut in contact with the extension is welded to the extension. In addition, the nut has a two or more flange portions extending to face each other in a predetermined size on the end face in contact with the extension portion, the extension portion is provided with a groove corresponding to the flange portion the flange portion It may be coupled to the groove.

선택도 : 제2도Selectivity: Second degree

Description

Mounting structure of AC generator

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 종래의 교류 발전기 취부구조를 나타내는 측면도,1 is a side view showing a conventional alternator mounting structure;

제3도는 본 발명에 따른 제2실시예를 나타내는 단면도.3 is a cross-sectional view showing a second embodiment according to the present invention.

Claims

A driven shaft projecting outward to obtain power from the engine, a pulley attached to an end of the driven shaft and powered by a belt, two extensions extending downwards of the body opposite to each other, and the extension portion In the mounting structure of the alternator is fastened with a long bolt and a nut together with the coupling bracket of the engine located between the extension portion, and the through holes formed corresponding to each other in the nut, the nut in contact with the extension portion An alternator mounting structure, characterized in that it is welded.

2. The nut of claim 1, wherein the nut has two or more flange portions extending to face each other in a predetermined size on an end surface in contact with the extension portion, and the extension portion is provided with a groove corresponding to the flange portion, so that the flange portion is provided in the groove. Mounting structure of the alternator, characterized in that coupled.

※ Note: The disclosure is based on the initial application.