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Title:
VENTILATION SYSTEM
Document Type and Number:
Japanese Patent JP2008020161
Kind Code:
A
Abstract:

To provided a ventilation system capable of carrying out ventilation in interlock with an operating condition of a portable type cooking means.

A weight sensor of the portable type cooking means such as a charcoal brazier is comprised by providing an upper box allowing mounting of the cooking means on its top face, a lower box capable of interfitting with the upper box, a compression spring provided in the lower box to energize the upper box upward, and a microswitch generating a charcoal brazier detection signal when the cooking means is mounted on the upper box and the upper box sinks downward. When a charcoal brazier or the like is mounted on the weight sensor, operation of a ventilator is carried out in interlock with the charcoal brazier detection signal.


Inventors:
KOIDE JUNJI
Application Number:
JP2006194359A
Publication Date:
January 31, 2008
Filing Date:
July 14, 2006
Export Citation:
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Assignee:
KOIDE JUNJI
International Classes:
F24F7/06; F24F7/007
Domestic Patent References:
JP2003120973A2003-04-23
JP2004176973A2004-06-24
JPH05322172A1993-12-07
JP2002295833A2002-10-09
JP2006177633A2006-07-06
JPS5950343U1984-04-03
JPS62190690A1987-08-20
JPH02225914A1990-09-07
JP2000046393A2000-02-18
JPS6010103U1985-01-24
Attorney, Agent or Firm:
Arisa Ushiro
Jiro Murakami
Keiko Mizusawa



 
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