CORDLESS REMOTE CONTROL FOR HOT WATER SUPPLYING APPARATUS - Matsushita Electric Industrial Co., Ltd

Title:

CORDLESS REMOTE CONTROL FOR HOT WATER SUPPLYING APPARATUS

Document Type and Number:

Japanese Patent JP3507520

Kind Code:

B2

Abstract:

PURPOSE: To improve the certainty.safety of a communication while improving execution conservation at the time of installation.
CONSTITUTION: A hot water supply transceiver 3 is removably mounted on a side of a hot water supplying apparatus 1. The transceiver 3 is formed of an electric insulator, its body 1a is coated with electric insulator, and an antenna 5 and the body 1a are arranged so as not to be locally conducted. The transceiver 3 is removed from the body 1a and can be moved to a wall 11 having no radio wave fault. Thus, a cable construction of a remote controller is eliminated, and can be improved by a transfer installation in an installation state in which the communication is difficult.

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Inventors:

Nobuo Hamano
Shuji Ishizuka
Hiroshi Takechi
Takao Asada
Sumio Ohara
Akichika Aoki

Application Number:

JP2643493A

Publication Date:

March 15, 2004

Filing Date:

February 16, 1993

Export Citation:

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Assignee:

Matsushita Electric Industrial Co., Ltd

International Classes:

H02J13/00; H04Q9/00; (IPC1-7): H02J13/00; H04Q9/00

Domestic Patent References:

JP55556A
JP4309749A

Attorney, Agent or Firm:

Fumio Iwahashi (2 others)

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