Title:
TRANSMISSION DEVICE FOR AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/1996/012917
Kind Code:
A1
Abstract:
A plurality of control groups (8A, 8B, ---) are provided which comprise outdoor control units (5) and indoor control units (6) connected to each other by self-system communication lines (7) so as to enable transmission and reception of signals. The respective control units (5, 5, ---) are connected to one another by an integrated line (10) so as to enable transmission and reception. In the respective control units (5, 5, ---), the self-system communication lines (7) are connected to the integrated line (10) to constitute a single transmission network (NW). Further, the transmission network (NW) is connected to a centralized controller (9) which serves to perform centralized control of outdoor units (3, 3, ---) and indoor units (4, 4, ---). Also, relays (28a, 28b) are provided which serve to establish and cut off continuity between the self-system communication lines (7) and the integrated line (10).
Inventors:
OKANO TAKASHI (JP)
UCHIDA KOUJI (JP)
KAMAFUSA KOUJI (JP)
KAWAKAMI HISATOSHI (JP)
SOGABE MASAHARU (JP)
TANAKA OSAMU (JP)
UCHIDA KOUJI (JP)
KAMAFUSA KOUJI (JP)
KAWAKAMI HISATOSHI (JP)
SOGABE MASAHARU (JP)
TANAKA OSAMU (JP)
Application Number:
PCT/JP1995/002141
Publication Date:
May 02, 1996
Filing Date:
October 18, 1995
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
OKANO TAKASHI (JP)
UCHIDA KOUJI (JP)
KAMAFUSA KOUJI (JP)
KAWAKAMI HISATOSHI (JP)
SOGABE MASAHARU (JP)
TANAKA OSAMU (JP)
OKANO TAKASHI (JP)
UCHIDA KOUJI (JP)
KAMAFUSA KOUJI (JP)
KAWAKAMI HISATOSHI (JP)
SOGABE MASAHARU (JP)
TANAKA OSAMU (JP)
International Classes:
F24F11/00; (IPC1-7): F24F11/02
Foreign References:
| JPH06319171A | 1994-11-15 | |||
| JPH06241543A | 1994-08-30 | |||
| JPH04121547A | 1992-04-22 | |||
| JPH0424460A | 1992-01-28 | |||
| JPH04106359A | 1992-04-08 |
Other References:
See also references of EP 0783091A4
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