JPH03100508U

JPH03100508U -

Info

Publication number: JPH03100508U
Application number: JP895190U
Authority: JP
Priority date: 1990-02-02
Filing date: 1990-02-02
Publication date: 1991-10-21

Description

[Brief explanation of drawings]

第１図は本考案の第１実施例の機器配置を示す
車両側面図、第２図は上記実施例の送風装置の断
面図、第３図は上記実施例の回路図、第４図は本
考案の第２実施例の機器配置を示す車両側面図、
第５図は上記実施例の送風装置の断面図、第６図
は上記実施例の回路図、第７図は本考案の第３実
施例の機器配置を示す車両側面図、第８図は上記
実施例の送風装置の断面図、第９図は上記実施例
の回路図である。１……車室、２……内外気ダンパー、３……フ
アン、５Ａ，５Ｂ，５Ｃ……送風装置、６……排
気口、７……ダクト（外気と通路）、８……ダク
ト（車室内と連通）、９……固定部材、１０……
形状記憶合金製部材、１１……切換検出装置、２
０……モータ、２１……イグニツシヨンスイツチ
、２２……バツテリ電源、２３……太陽電池、２
４……ブロアスイツチ、３０……ダンパー切換装
置、３１……温度検出装置。 Fig. 1 is a vehicle side view showing the equipment arrangement of the first embodiment of the present invention, Fig. 2 is a sectional view of the blower of the above embodiment, Fig. 3 is a circuit diagram of the above embodiment, and Fig. 4 is the main A vehicle side view showing the equipment arrangement of the second embodiment of the invention,
Fig. 5 is a sectional view of the blower device of the above embodiment, Fig. 6 is a circuit diagram of the above embodiment, Fig. 7 is a side view of the vehicle showing the equipment arrangement of the third embodiment of the present invention, and Fig. 8 is the above A sectional view of the blower device of the embodiment, and FIG. 9 is a circuit diagram of the above embodiment. 1... Vehicle interior, 2... Inside and outside air damper, 3... Fan, 5A, 5B, 5C... Air blower, 6... Exhaust port, 7... Duct (outside air and passage), 8... Duct (car communication with the room), 9... fixed member, 10...
Shape memory alloy member, 11...Switching detection device, 2
0...Motor, 21...Ignition switch, 22...Battery power supply, 23...Solar battery, 2
4... Blower switch, 30... Damper switching device, 31... Temperature detection device.

Claims

[Scope of Claim for Utility Model Registration] (1) An inside/outside air damper that switches between a duct that communicates with the outside air and a duct that communicates with the interior of the vehicle to open one and close the other, and an air damper that is installed downstream of the same internal and external air damper. A blower device having a fan that sends air into the vehicle interior, a solar cell provided outside the vehicle, a switching detection device that detects the switching state of the inside and outside air damper, a temperature detection device that detects the temperature inside the vehicle interior, and the vehicle. The solar battery is configured to drive the fan when the temperature detection device detects that the indoor temperature has reached a predetermined temperature or higher and the switching detection device detects that the duct communicating with the outside air is open. An air conditioner for a vehicle characterized by being equipped with an electric circuit. (2) An inside/outside air damper that switches between a duct that communicates with the outside air and a duct that communicates with the interior of the vehicle to open one and close the other, and a fan that is installed downstream of the same damper to send air into the interior of the vehicle. A blower device having a solar cell installed outside the vehicle, a switching detection device that detects the switching state of the inside and outside air damper, a temperature detection device that detects the temperature inside the vehicle, and a temperature detection device that detects when the temperature has exceeded a predetermined temperature. a damper switching device that drives an inside/outside air damper to open a duct communicating with the outside air when the temperature detection device detects the temperature; An air conditioner for a vehicle, comprising an electric circuit configured to drive the fan. (3) An inside/outside air damper that switches between a duct communicating with outside air and a duct communicating with the passenger compartment to open one and close the other, and a fan installed downstream of the same internal/external air damper to send air into the passenger compartment. a solar cell installed on the exterior of the vehicle; a switching detection device that detects the switching state of the inside and outside air damper; and an inside and outside air damper that opens a duct communicating with outside air when the temperature exceeds a predetermined temperature. and an electric circuit configured to drive the fan with the solar cell when the switching detection device detects that a duct communicating with outside air is open. Air conditioner for vehicles.