JPS60123534U

JPS60123534U - Temperature pulsating air conditioner

Info

Publication number: JPS60123534U
Application number: JP1032684U
Authority: JP
Inventors: 陽三伊藤; 川角　三男; 則夫佐藤
Original assignee: Toyota Motor Corp
Current assignee: Toyota Motor Corp
Priority date: 1984-01-27
Filing date: 1984-01-27
Publication date: 1985-08-20
Also published as: JPH0116987Y2

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 drawings]

第１図はこの考案の一実施仰の平面−を示し′、第２図
は第１図に使用されるダンパの斜視図を示。し、゛第３図はこの考案による空調空気の経時的温〒二
品’；’ニー：２−＠ああり、３００．ゆヨ　′ダクト
、４・・・非幸調ダクト、５・・・第１分岐ダク　　゛
、ト、６・・・第２分岐ダクト、７・・・第３分岐ダク
ト、　　　　・８・・・第４分岐ダクト、９・・・第１
ダクト、１０・・・第２ダクト、１１，１２・・・分岐
部、１３，１４．２４・・・ダンパ、１７，１８・・・
ファン、２３・・・バイパスダクト、２７・・・温度差
制御装置、　　　　　　　　　　−′　　　　　序FIG. 1 shows a plan view of one embodiment of this invention, and FIG. 2 shows a perspective view of the damper used in FIG. 1. Figure 3 shows the temperature of conditioned air over time according to this invention. Yuyo' duct, 4... unlucky duct, 5... first branch duct, 6... second branch duct, 7... third branch duct, ・8... th 4-branch duct, 9...1st
Duct, 10... Second duct, 11, 12... Branch, 13, 14. 24... Damper, 17, 18...
Fan, 23... Bypass duct, 27... Temperature difference control device, -' Introduction

Claims

[Scope of utility model registration request]

The outside air introduction duct is branched into an air conditioning duct that includes a heat exchanger and a non-air conditioning duct that does not include a heat exchanger. The non-air conditioning duct is branched into the second branch duct, and the non-air conditioning duct is connected to the third branch duct. branching into a fourth branch duct, communicating the second branch duct and the third branch duct with the first duct having a discharge port, communicating the second branch duct and the fourth branch duct with the second duct having the discharge; 'First. The branch part of the second branch duct and the third branch part. Fourth
The branch part of the branch duct is provided with a damper that opens and closes each branch duct synchronously and periodically in order to flow conditioned air and non-conditioned air alternately and periodically into each of the first duct and the second duct. This temperature pulsating type air conditioner further includes a fan for supplying air to the downstream side in the air conditioning duct and in the non-air conditioning duct upstream of each damper. A bypass duct that communicates the air-conditioning duct immediately downstream with the non-air-conditioning duct immediately upstream of the non-air-conditioning fan, a damper that opens and closes this bino-duct, and an opening degree of this damper that communicates with the air-conditioning duct immediately downstream of the fans on the non-air-conditioning side. A temperature pulsating air conditioner characterized by a temperature difference control device that controls the temperature difference between air and non-conditioned air to a predetermined value.