OZONOUS DEODORIZING AND STERILIZING DEVICE FOR CAR CONTAINER

Japanese Patent JP3240838

B2

PURPOSE: To promote a distinct improvement in deodorizing and sterilizing capabilities by installing this device in a car container room, and decomposing and eliminating a stinking component stuck to the wall surface or the like while sterilizing an inner part of the room.
CONSTITUTION: A room air supplied with ozone from an ozonizer 13 passes through a passage 4 in a casing 2 of this device 1. In this passage 4, ozonoltsis by an ultraviolet lamp 22 and ozone content detection by an ozone sensor 14 both are carried out. In addition, a control circuit is installed in this device 1, performing a continuous lighting of the ultraviolet lamp 22, and the ozonizer is controlled by two control modes. In the first mode, on-off control over the ozonizer 13 conformed to a detection signal of the ozone sensor 14 takes place, whereby indoor ozon content is kept at a lown density, while in the second mode, first of all, the ozonizer 13 is turned on as long as the first specified time and an inner part of the room is turned to ozone high density, then in the second mode, it is turned off as long as the second specified time, turning it to low denseness the other way. In addition, transition to the first mode afterward, the room ozone content is kept to this low denseness by the said on-off control.

Osamu Sakamoto
Yutaka Matsumi
Koichi Tatsu
Keiji Furumachi

JP14973894A

December 25, 2001

June 30, 1994

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Isuzu Motors Limited

B60H3/00; A61L9/015; A61L9/20; B60H3/06; (IPC1-7): B60H3/00; A61L9/015; A61L9/20

JP240475A
JP6470681A
JP1302090A
JP228715A
JP63125764U
JP163984U
JP253743U
JP534008U
JP537245U

Nobuo Kinutani

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