Title:
DEHUMIDIFYING/DRYING DEVICE
Document Type and Number:
Japanese Patent JP3157452
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To prevent electric bad affection due to overheat and condensation by a method wherein the driving sources of a ventilating means, a dehumidifying and drying means, a ventilation and drying switching means and a drying and heating switching means are installed in a humidity preventing area to cool the driving sources.
SOLUTION: A first ventilating hole 13 communicates the inside of a fourth zone 3D with outdoor air to cool a driving motor 22 for a fan 21, which is received in the fourth zone 3D. A second ventilating hole introduces outdoor air in a moisture preventing area into the fourth zone 3D by the first ventilating hole 13 to cool the driving motor of a rotary type dehumidifying element 31 received in a fifth zone. A stepping motor 25 of a ventilating and drying switching damper 24, which is received in the moisture preventing area, is cooled by a third ventilating hole while another stepping motor 47 for controlling the opening and closing of a drying and heating switching damper 48 in a reproducing chamber 41 is also installed in the moisture preventing area to cool the same.
Inventors:
Toshio Nakayama
Akutsu Hoho
Norio Abukawa
Tatsuo Namatame
Masuyuki Hashimoto
Yasuhiro Motegi
Akira Okada
Akutsu Hoho
Norio Abukawa
Tatsuo Namatame
Masuyuki Hashimoto
Yasuhiro Motegi
Akira Okada
Application Number:
JP3788196A
Publication Date:
April 16, 2001
Filing Date:
February 26, 1996
Export Citation:
Assignee:
Sanyo Electric Co., Ltd.
International Classes:
F24D5/02; F24D15/00; F24F1/00; F24F3/14; F26B9/02; F26B21/00; (IPC1-7): F26B9/02; F24D15/00
Domestic Patent References:
| JP849895A | ||||
| JP7180956A | ||||
| JP814751A | ||||
| JP910491A | ||||
| JP56157592U |
Attorney, Agent or Firm:
Teruo Akimoto