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81. 发明专利

JPH06182094A ELECTRIC BED 失效
公开(公告)号：JPH06182094A
公开(公告)日：1994-07-05
申请号：JP34084992
申请日：1992-12-22
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： FUJII HIROAKI , SHINODA HIDEO
IPC分类号： A47C21/04 , D06F58/00
摘要： PURPOSE:To provide an electric bed, easy to handle with higher safety, capable of being dried as a whole evenly eliminating troublesome process of mounting or removing or the like previously required at each use in the drying of a quilt or the like and without causing any loading. CONSTITUTION:A hot air unit 1 roughly at the center of a side of a bed 16 and an air blowing mat 7 to be fixed on a bed mattress 12 are arranged and the air blowing mat 7 is built up with a circular air path 11 as single path. The end part of the mat is made to communicate with the hot air unit 1 with a duct 10 and the end 13 thereof is located roughly at the center of the bed mattress 12 with a vent port 14 at the end part 13.

82. 发明专利

JPH06178715A WATER BED 失效
公开(公告)号：JPH06178715A
公开(公告)日：1994-06-28
申请号：JP33262092
申请日：1992-12-14
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： ITO MASAHIKO , YAMAZAKI TADATAKA , YANAGIDA NAOKO
IPC分类号： A47C17/02 , A47C21/04 , H05B3/00 , H05B3/14
摘要： PURPOSE:To solve a problem with a change in a resistance temperature characteristic caused by delay of heat transfer from current supply time and heat hysteresis of a PTC heating element as well as to provide a safe water bed which can endure long-term use by using the PTC heating element as a heating element, detecting a heating temperature of the heating element when it is heated by current supply, and carrying out current supply control on the heating element in a heating system used in the water bed. CONSTITUTION:A detecting electrode wire 11 adjacent to a pair of electrode wires 9 covered with a temperature sensing resin layer 12 is covered with a resistance 13 composed of an electrically conductive composition and is formed integrally and a highly quick heatable safe water bed composed of a heater unit of a PTC heating element having a polyester film 14 to cover the whole of the resistance 13 and a controller to carry out temperature detection and current supply control, can be provided. The electrically conductive composition being prepared by mixing and dispersing, in a high density polyethylene, microscopic electrically conductive particles obtained by dispersing carbon black in a high density polyethylene and dividing and cross-linking the compound resin.

83. 实用新型

JPH0613612U 失效
公开(公告)号：JPH0613612U
公开(公告)日：1994-02-22
申请号：JP5937992
申请日：1992-07-31
IPC分类号： A47C17/80 , A47C21/04

84. 发明专利

JPH0614825A BED 失效
公开(公告)号：JPH0614825A
公开(公告)日：1994-01-25
申请号：JP17529292
申请日：1992-07-02
申请人： SEKISUI CHEMICAL CO LTD
发明人： SUNAGA HIROSHI , ARAKAWA MASAHIKO
IPC分类号： A47C21/04 , F24F13/02
摘要： PURPOSE:To dry bedding and a mat by connecting a through-hole provided on the upper wall of a duct to the passing plate of the upper part of a bed base of the bed by sucking air in this bedding and the mat together with moisture with a suction device. CONSTITUTION:To the lower part of a shelf plate 22, the tubular body 45 of a duct 4 is attached and a through-hole provided on the shelf plate 22 and a through-hole 41 provided on the upper wall of the duct 4 are connected. The vicinity of an outlet of the duct 4 becomes a casing 7 on which a suction device 5 is provided. By connecting the casing 7 to the rear part of the tubular body 45 of the duct 4 through a bellows 71, the duct 4 is completed. By operating the suction device 5, a rotary valve 42 is opened. Air passes from the inlet of the duct 4 and the through-hole 41 and goes out from an outlet of the duct 4. As the result of a face that air enters the duct 4 from the through-hole 41, air pressure in the periphery of the through-hole 41 is decreased and air in a room passes through bedding, a mat 3 and the through-hole 25 of the shelf plate 22 and is sucked into the duct 4. Since air in the room passes through the inside of the bedding and the mat 3, the bedding and the mat 3 are dried.

85. 发明专利

JPH0568622A BED EQUIPMENT 失效
公开(公告)号：JPH0568622A
公开(公告)日：1993-03-23
申请号：JP23144891
申请日：1991-09-11
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KATAKE SHINJI , OKA JIRO
IPC分类号： A47C17/52 , A47C21/04 , H01H36/00
摘要： PURPOSE:To provide the bed equipment whose comfortableness in a winter season is satisfactory. CONSTITUTION:To a bed containing body 3, a bed 5 is connected so as to be freely ratatable by a supporting metallic fixture 4. By raising the bed 5, it can be contained in the bed containing body 3. To the surface of the bed 5, a heating element 6 is attached, and turn-on/turn-off and temperature control of the heating element can be executed by a switch 7. Also even in the case the bed is contained in the bed containing body 3 erroneously in a state that the switch is turned on, a reed switch 8 operates containing the bed 5 and turns off a main power source, therefore, it is safe. A heating apparatus can be subjected to electric conduction only when the bed is drawn out, therefore, it is safe. Since the whole room is not warmed but only the inside of the bed is warmed, the heating efficiency is good. Since the heating element 6 is provided in the inside of the bed 5, a floor can be used widely without taking a large place.

86. 实用新型

JPH057975Y2 失效
公开(公告)号：JPH057975Y2
公开(公告)日：1993-03-01
申请号：JP2036887
申请日：1987-02-14
IPC分类号： A47C21/04

87. 发明专利

JPH04272710A SLEEPING DEVICE 失效
公开(公告)号：JPH04272710A
公开(公告)日：1992-09-29
申请号：JP3398291
申请日：1991-02-28
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KUNIMOTO KEIJIRO
IPC分类号： A47C21/04 , A47C27/00
摘要： PURPOSE:To offer the comfortable and safe sleeping device which can preheat and warm quickly the whole bedding, with regard to the heat quantity control in the sleeping device for heating the bedding by hot air. CONSTITUTION:The device is provided with a ventilation unit 4 for feeding hot air into a bed, an in-bed detecting means 10 for detecting whether a sleeping person exists in a bed or not, a sleep deciding means 11 for deciding whether the sleeping person is sleeping or not, based on a living body signal of the sleeping person, and a control means 12 for switching a heating value of hot air of the ventilation unit 4 from high setting to middle setting by the detecting signal of the in-bed detecting means 10, and switching the heating value to low setting by a deciding signal of the sleep deciding means 11, and in a state that the sleeping person does not exist in a bed, the inside of the bed is heated by hot air of high setting and preheated or dried by the ventilation unit 4. Also, when the sleeping person goes into a bed, the in-bed detecting means 10 outputs a detecting signal, and by receiving it, the heating value of the ventilation unit 4 is set to middle setting being suitable for the in-bed state, and a warming operation is executed. Also, in the case the sleeping person sleeps, the heating value of the ventilation unit is switched to the heat quantity of low setting being suitable for the sleep.

88. 发明专利

JPH04264380A DEVICE FOR SLEEPING 失效
公开(公告)号：JPH04264380A
公开(公告)日：1992-09-21
申请号：JP2613491
申请日：1991-02-20
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KUNIMOTO KEIJIRO
IPC分类号： A47C21/04 , H05B3/00
摘要： PURPOSE:To heat the whole of bedding quickly, and giving the functions for pre-heating, heat insulation, drying and cooling by providing a wind blowing means and a mode selecting switch besides an electric heater. CONSTITUTION:A wind blowing means 5 and a mode selecting switch 7 are provided beside an electric heater 1 and a temperature detecting means 2. When the switch 7 is selected to be a drying mode, the electric heater 1 and the wind blowing means 5 are started, and the whole of a bedding is warmed quickly by the forced convection, and when the temperature detecting means 2 detects a set temperature (ta), the heater 1 is turned on/off. When the switch 7 is selected to be a pre-heating/heat insulation mode, the heater 1 and the wind blowing means 5 are started till the temperature arrives a set temperature (ta), and when the temperature arrives the temperature (tb), the wind blowing means 5 is stopped, and only the heater 1 is turned on/off. When the switch 7 is selected to be a wind blowing mode, only the wind blowing means 5 is started to cool a container 3 quickly.

89. 实用新型

JPH04104950U 失效
公开(公告)号：JPH04104950U
公开(公告)日：1992-09-09
申请号：JP1879791
申请日：1991-01-09
IPC分类号： A47C17/80 , A47C21/04 , B60H1/34 , F24D5/08

90. 发明专利

JPH04200508A BEDDING EQUIPMENT 失效
公开(公告)号：JPH04200508A
公开(公告)日：1992-07-21
申请号：JP33817990
申请日：1990-11-30
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： NISHII KAZUNARI
IPC分类号： A47C21/04
摘要： PURPOSE:To improve the use convenience and the safety by providing a hot air generating means and a presence-in-bed detecting means for detecting whether a person exists in an equipment main body or not on a bedding equipment main body. CONSTITUTION:A hot air generating means 1 in which an air blower 3 is contained has a blowout port 4 of hot air on the upper face. A control means 18 of the hot air generating means 1 consists of a presence-in-bed/absence-in-bed detecting means 19, a temperature detecting part 20 for a blowout temperature of the hot air generating means 1, an operating control part 24 for inputting a signal from the presence-in-bed detecting means 19, the temperature detecting part 20 and an operating key inlet part 21 and which controls a heater driver part 22 and a motor driver part 23, and a display means 25 for displaying a driving state of the hot air generating means. In such a way, when it is desired to use the hot air generating means 1, it can be used immediately, therefore, it is very convenient. Also, since presence-in-bed and absence-in-bed are detected by the presence-in-bed detecting means, such an extremely dangerous state as a drying switch of bedding is turned on at the time of sleeping can be prevented.

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