JPS58158244U

JPS58158244U - Variable blowout angle oscillating pulsating flow outlet

Info

Publication number: JPS58158244U
Application number: JP5483882U
Authority: JP
Inventors: 藤井　宣仁; 三角　三男; 則夫佐藤
Original assignee: トヨタ自動車株式会社
Priority date: 1982-04-14
Filing date: 1982-04-14
Publication date: 1983-10-21

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図はこの考案の実施例を示し、第１図は第１実施例の脈
流吹出口の縦断面図（第２図のＩ−Ｉ線断面）、第２図
は第１図の■−■線断面図、第３図は第２実施例の脈流
吹出口の縦断面図、第４図は工場内に配置された供給ダ
クトに第１実施例の脈流吹出口を取りつけた状態を示す
図（但し外板は示さず）である。１・・・・・・送風ダクト、２．２′・・・・・・脈流
吹出口、３・・・・・・接続部、４・・・・・・基部、
５・・・・・・二股ダクト、７・・・・・・絞り部、８
，８Ａ・・・・・・側壁、１０．ＩＯＡ・・・・・・ス
リット、１１・・・・・・第１吐出ダクト、ＩＩＡ・・
・・・・第２吐出ダクト、１２．１２Ａ・・間外側壁、
１３．１３Ａ・・・・・・内側壁、１４．１４Ａ・・・
・・・ヒンジ、１５・・・・・・支持部材、１６．１６
Ａ・・曲ヒンジ、１７．１７Ａ・・・・・・外板、ａ・
・・・・・傾斜角、ｂ・・曲絞り部７の幅、Ｃ・・・・
・・絞り部７の中心面、ｄ・・・・・・Ｃから側壁まで
の距離、Ｅ・・・・・・分岐点、１・・・・・・絞り部
下端と分岐点との距離。The figures show an embodiment of this invention. Fig. 1 is a longitudinal cross-sectional view of the pulsating flow outlet of the first embodiment (cross section taken along the line I-I in Fig. 2), and Fig. 2 is a cross-sectional view taken along line I-I in Fig. 1. A line sectional view, FIG. 3 is a vertical cross-sectional view of the pulsating flow outlet of the second embodiment, and FIG. 4 shows the pulsating flow outlet of the first embodiment installed in a supply duct arranged in a factory. Figure (however, the outer panel is not shown). 1... Air duct, 2.2'... Pulsating flow outlet, 3... Connection part, 4... Base,
5... Bifurcated duct, 7... Squeezed part, 8
, 8A... side wall, 10. IOA...Slit, 11...First discharge duct, IIA...
...Second discharge duct, 12.12A ... outer wall,
13.13A...Inner wall, 14.14A...
... Hinge, 15 ... Support member, 16.16
A...Bent hinge, 17.17A... Outer plate, a...
...Inclination angle, b... Width of curved aperture section 7, C...
... Center plane of the aperture section 7, d... Distance from C to the side wall, E... Divergence point, 1... Distance between the lower end of the aperture and the bifurcation point.

Claims

[Scope of Claim for Utility Model Registration] A constriction part of a pincher is provided on the downstream side, and the wide upstream side is arranged opposite to the connection part connected to the supply duct of the air conditioning airflow, separated by a distance of 2d. and a pair of side walls having slits in the lateral direction, and a top plate covering the upper surfaces of the both side walls, and the top plate is connected to the lower end of the aperture so that the center plane of the both side walls and the center plane of the aperture part coincide with each other. a base, and first and second discharge ducts having branch points on extensions of the center planes of the side walls and connected to the lower ends of the base with equal inclination angles in mutually opposite directions with respect to the center plane. The bifurcated duct has a bifurcated duct, and the branch point is one point from the origin of the lower part of the aperture.
d. -1 is set to have a relationship of 5<l/b<13 and 5<d/b<8, and furthermore, the first and second discharge ducts are connected to the base via a hinge such that the inclination angle can be changed. A variable blowing angle type oscillating pulsating flow outlet, characterized in that the side wall of the base is formed so that a distance d can be changed.