KR970075684A

KR970075684A - Hood unit of wall-mounted microwave oven

Info

Publication number: KR970075684A
Application number: KR1019960014900A
Authority: KR
Inventors: 강전홍
Original assignee: 김광호; 삼성전자 주식회사
Priority date: 1996-05-07
Filing date: 1996-05-07
Publication date: 1997-12-10

Abstract

전자렌지 하단부에 설치되어 증기 또는 연기 등을 효과적으로 배출하며, 소음 예방에 효율적인 후드장치에 관한 것으로, 종래 벽걸이형 전자렌지는 모터에 의해 구동되는 배기휠이 전자렌지 상단부에 취부됨에 따라 전자렌지 내부의 공기를 흡입하는데 강력한 힘이 필요하게 되어 모터의 회전수가 많아지며, 하나의 모터를 사용하여 두개의 배기휠을 구동시킴으로써 모터에 과중한 부하가 실리게 되며, 이에 따라 모터 구동시 소음이 발생하는 문제점을 해결하기 위해 안출된 것으로, 본 발명은 배기휠을 구동시키는 모터를 두개의 배기휠 각각에 장착하며, 하나의 커버부재로써 두개의 배기휠을 감싸는 후드장치를 설치하여 전자렌지 내부의 증기 또는 연기등의 배출능력을 향상시키며, 소음 예방에도 효과가 있는 벽걸이형 전자렌지의 후드장치에 관한 것이다.A conventional wall-mounted microwave oven has a structure in which an exhaust wheel driven by a motor is mounted on the upper end of the microwave oven, and thus the inside of the microwave oven A large force is required to suck air and the number of revolutions of the motor increases. By driving two exhaust wheels by using one motor, a heavy load is applied to the motor, The present invention relates to an exhaust emission control device for an internal combustion engine in which a motor for driving an exhaust wheel is mounted on each of two exhaust wheels and a hood device for enclosing two exhaust wheels is provided as a single cover member, To the hood of a wall-mounted microwave oven, It is.

Description

Hood unit of wall-mounted microwave oven

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

제2도는 본 발명 실시예의 벽걸이형 전자렌지의 일부단면도, 제3도 (가)는 본 발명 실시예의 후드장치 정면도, (나)는 후드장치의 공기흐름상태 평면도이다.FIG. 3 is a front view of the hood apparatus of the embodiment of the present invention, and FIG. 3 (b) is a plan view of the airflow state of the hood apparatus.

Claims

(50a, 50b, 50c) provided on upper and lower wall surfaces, an exhaust passage (20) connecting the intake port and the exhaust port, an exhaust passage (20a) provided in the exhaust passage The present invention relates to a wall-mounted type microwave oven having a hood device 30 composed of a plurality of drive motors 60a and 70b, A pair of exhaust wheels 70a and 70b that are operated by the exhaust wheels 70a and 70b and a cover member 80 that integrally surrounds the exhaust wheels 70a and 70b.

The hood device of a wall-mounted type microwave oven according to claim 1, wherein discharge ports (50a), (50b) and (50c) are formed in an upper end portion of the left and right side walls of the microwave oven and a ceiling portion.

The hood device of a wall-mounted type microwave oven according to claim 2, wherein filters (90a, 90b) for purifying the air are provided at the lower ends of the exhaust ports (50a, 50c) of the exhaust passage.

The hood apparatus of a wall-mounted type microwave oven according to claim 1, wherein the driving motors (60a) and (60b) are variable in rotational speed.

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