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Title:
SLEEPING ENVIRONMENT CONTROL SYSTEM
Document Type and Number:
Japanese Patent JP2006258314
Kind Code:
A
Abstract:

To control the temperature of air to induce a change in the body temperature of an air-conditioned person 100 into a V-shape while keeping the air-conditioned person 100 sleeping in a sleeping space 11 head-cool and feet-warm.

In a sleeping capsule 10 having a head-side air conditioning unit 13 and a leg-side air conditioning unit 14, the temperature of leg-side conditioned air 71W is kept higher than the temperature of head-side conditioned air 61W. Thus, the air-conditioned person 100 in a sleeping condition is kept head-cool and feet-warm. Besides, the set temperatures of both conditioned air 71W, 61W are controlled in accordance with a degree of deep sleep of the air-conditioned person 100 to induce a change in the body temperature of the air-conditioned person 100 into a V-shape.


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Inventors:
MATSUURA TETSUYA
MATSUSHIMA JUNJI
ODO KOREHIRO
Application Number:
JP2005072628A
Publication Date:
September 28, 2006
Filing Date:
March 15, 2005
Export Citation:
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Assignee:
DAIKIN IND LTD
International Classes:
F24F11/02; A47C21/04
Domestic Patent References:
JP2003254547A2003-09-10
JPH0422307A1992-01-27
JPH051838A1993-01-08
JP2002340385A2002-11-27
JP2002357351A2002-12-13
JP2000274775A2000-10-06
JPH11223374A1999-08-17
JPH09189442A1997-07-22
JP2004092918A2004-03-25
Attorney, Agent or Firm:
Hiroshi Maeda
Hiroshi Koyama
Hiroshi Takeuchi
Takahisa Shimada
Yuji Takeuchi
Katsumi Imae
Atsushi Fujita
Kazunari Ninomiya
Tomoo Harada
Iseki Katsumori