KR970065975A

KR970065975A - Built-in oil cooler with bypass valve

Info

Publication number: KR970065975A
Application number: KR1019960006168A
Authority: KR
Inventors: 윤정학
Original assignee: 한승준; 기아자동차 주식회사
Priority date: 1996-03-08
Filing date: 1996-03-08
Publication date: 1997-10-13

Abstract

본 발명은 바이패스밸브 내장형 오일 쿨러에 관한 것으로, 종래의 오일 쿨러는 엔진을 순환한 오일이 오일의 상태와는 무관하게 항상 오일 쿨러를 통과한 후 오일 필터로 보내지고 오일의 상태에 알맞게 오일의 순환이 제어되지 않는 문제가 있었다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a bypass valve built-in oil cooler. In the conventional oil cooler, oil circulated through an engine is always passed through an oil cooler, There was a problem that the circulation was not controlled.

본 발명은 예시도면 제2도 내지 제3도와 같이 바이패스밸브(14)는 오일통로(18), 받침대(20), 지지부(22), 돌기부(24)로 형성되고 오일통로(18)는 받침대(20)의 일측면에 형성되며 지지부(22)는 받침대(20)의 끝단부에 연결되어 형성되고 받침대(20)의 일측 하단면에 돌기부(24)를 형성하므로 오일펌프의 동력 손실을 감소할 수 있고 오일쿨러의 내구성을 향상시키며 구조가 간단하여 별도의 밸브가 설치된 오일 쿨러에 대비해서 생산비가 적게 들고 오일을 상태에 따라 알맞게 제어할 수 있는 효과가 있다.2 through 3, the bypass valve 14 is formed by an oil passage 18, a pedestal 20, a support portion 22, and a protrusion 24, and the oil passage 18 is formed by a pedestal The support portion 22 is formed at one side of the support portion 20 and connected to the end portion of the pedestal 20 and forms the protruding portion 24 at one side lower end surface of the pedestal 20 to reduce the power loss of the oil pump The oil cooler can be improved in durability and the structure is simple, so that the production cost can be reduced in comparison with the oil cooler provided with a separate valve, and the oil can be appropriately controlled according to the state.

Description

Built-in oil cooler with bypass valve

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제1도는 일반적인 자동차에 설치된 오일 필터와 일체식의 수냉 오일 쿨러를 나타낸 사시도, 제2도는 본 발명에 따른 오일 쿨러에 바이패스밸브를 설치한 상태의 단면도, 제3도는 본 발명에 따른 바이패스밸브를 나타낸 도면으로서, (가)는 바이패스밸브의 사시도, (나)는 바이패스밸브의 저부 사시도이다.FIG. 2 is a sectional view of a state in which a bypass valve is installed in an oil cooler according to the present invention, FIG. 3 is a cross-sectional view of a bypass valve according to the present invention, (A) is a perspective view of the bypass valve, and (B) is a bottom perspective view of the bypass valve.

Claims

In the bypass valve 14 provided between the oil filter 12 and the oil cooler 10, the bypass valve 14 is connected to the oil passage 18, the pedestal 20, the support portion 22, the protrusions 24 The oil passage 18 is formed on one side of the pedestal 20 and the support 22 is connected to the end of the pedestal 20 and the protrusions 24 are formed on the lower end surface of the pedestal 20, Wherein the oil cooler includes a bypass valve.

※ Note: It is disclosed by the contents of the first application.