JPS62110012U

JPS62110012U -

Info

Publication number: JPS62110012U
Application number: JP20324285U
Authority: JP
Priority date: 1985-12-28
Filing date: 1985-12-28
Publication date: 1987-07-14
Also published as: JPH0435207Y2

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す一部断面の
車室内斜視図、第２図は第１図中矢示―線に
沿う断面図、第３図は一部電気系統図を含む車室
部分の断面図、第４図は制御アンプの作動状態を
示すフローチヤート、そして第５図はこの考案の
従来例を示す第１図相当の車室内斜視図である。１，１８……リヤダクト、２……前席、３……
インストルメントパネル、４……空調ユニツト、
５……フロアパネル、６……ガイドトンネル、７
……両側壁、８……吹出口、８……吹出口、１９
……吹出開口、２２……アクチユエータ〔開閉機
構〕、２３……シヤツター〔開閉機構〕、２５…
…第１温度センサー〔温度センサー〕。 Figure 1 is a partially cross-sectional perspective view of the vehicle interior showing an embodiment of this invention, Figure 2 is a cross-sectional view taken along the arrow - line in Figure 1, and Figure 3 is a vehicle interior partially including an electrical system diagram. FIG. 4 is a flowchart showing the operating state of the control amplifier, and FIG. 5 is a perspective view of the vehicle interior corresponding to FIG. 1 showing a conventional example of this invention. 1,18...Rear duct, 2...Front seat, 3...
Instrument panel, 4...Air conditioning unit,
5...Floor panel, 6...Guide tunnel, 7
...both side walls, 8... air outlet, 8... air outlet, 19
...Blowout opening, 22... Actuator [opening/closing mechanism], 23... Shutter [opening/closing mechanism], 25...
...First temperature sensor [temperature sensor].

Claims

[Scope of Claim for Utility Model Registration] A rear duct is extended from an air conditioning unit installed on the front seat side of a car to the rear seat side along both side walls of a guide tunnel bulging in the center of the floor panel. In an automobile air conditioning rear duct structure in which air processed by the unit is blown out from the air outlet at the tip of the rear duct toward the rear seat side, the portion of the rear duct that runs along both side walls of the guide tunnel and near the passenger's feet. A blow-off opening with an opening/closing mechanism is provided in the area where the blow-off opening is to be opened, and a temperature sensor that measures at least the temperature near the guide tunnel surface is connected to the opening/closing mechanism of the blow-off opening, and the opening/closing mechanism is automatically operated based on the measured value of the temperature sensor. An air conditioning rear duct structure for an automobile characterized by being able to be opened and closed freely.