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1. 发明专利

JP2006207877A Oxygen enrichment water heater 审中-公开
标题翻译：氧气增压水加热器
公开(公告)号：JP2006207877A
公开(公告)日：2006-08-10
申请号：JP2005018072
申请日：2005-01-26
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KAWASHIMA HIROFUMI , UEHARA KAZUHITO , SAHASHI KENTARO
IPC分类号： F24H1/00 , A61H33/02
摘要： PROBLEM TO BE SOLVED: To automatically easily obtain oxygen of high concentration when a user gets into a bathtub by adding an oxygen enrichment device to a reheating device which is used at all times.
SOLUTION: This oxygen enrichment water heater has a control means 30 for controlling the oxygen enrichment device 26, a water level detecting device 29, and an external input device 31. When the rise of hot water in the bathtub is detected by a signal from the water level detecting device, oxygen of high concentration mixed in a reheating circulation circuit 20 is jetted by a reheating adaptor 22 to implement oxygen operation. When a person taking a bath gets into the bathtub, the person is immersed in a bath while sucking oxygen of high concentration automatically, thus warm bath effect can be promoted, and a snooze can be prevented. Further as a bathroom is filled with oxygen of high concentration, the person can take a bath while relaxing with refresh effect.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：当用户通过向始终使用的再加热装置添加富氧装置进入浴缸时，能够自动容易地获得高浓度的氧气。该富氧热水器具有用于控制富氧装置26，水位检测装置29和外部输入装置31的控制装置30.当浴缸中的热水的上升被来自水位检测装置的信号，在再加热循环回路20中混合的高浓度氧被再加热适配器22喷射以进行氧运转。当一个洗澡的人进入浴缸时，自动吸吮高浓度的氧气就被浸入浴中，从而可以促进温浴效果，并且可以防止打盹。另外，浴室里充满了高浓度的氧气，人们可以在放松的同时洗澡，还可以刷新效果。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2006022975A Bath water heater 审中-公开
标题翻译：浴水加热器
公开(公告)号：JP2006022975A
公开(公告)日：2006-01-26
申请号：JP2004199150
申请日：2004-07-06
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： UEHARA KAZUHITO , KAWASHIMA HIROFUMI , SUGIYAMA MASAKI , SUGAWARA NORIO , SAHASHI KENTARO
IPC分类号： F24H1/00
摘要： PROBLEM TO BE SOLVED: To improve convenience by eliminating dispersion of hot water temperatures in filling a bathtub with hot water with respect to a set temperature in filling the bathtub with the hot water by a one can two water type heat exchanger. SOLUTION: A three-way valve 31 for switching a water circuit is controlled. Thereby, a temperature of the hot water actually poured in the bathtub does not vary with respect to the set temperature even when conditions such as a length of a pipe and an air temperature are changed in filling the bathtub with the hot water. Furthermore, even when a circulating pump 35 is operated in detecting the hot water temperature in the bathtub while using a shower, the temperature of the bathtub water does not increase. Oxygen supply operation can be conducted simultaneously in using the shower, in filling the bathtub with the hot water, and in reheating. Operation for detecting whether a bath adapter 33 is filled with the bathtub water or not is shortened even in a case of a bath water heater with no water level sensor, and a time for filling the bathtub with the hot water is shortened as much as possible. Thereby, the one can two water type bath water heater with an oxygen supply function with the good usability can be provided. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了通过一罐两水式热交换器消除用热水将浴缸填充到浴缸中的设定温度，通过消除用热水填充浴缸的热水温度的分散来提高方便性。解决方案：控制用于切换水回路的三通阀31。因此，即使当用热水填充浴缸时，管道长度和空气温度等条件发生变化时，实际倒入浴缸中的热水的温度也不会相对于设定温度变化。此外，即使在使用淋浴器来检测浴缸中的热水温度的同时操作循环泵35时，浴缸水的温度也不会增加。氧气供应操作可以在使用淋浴器，用热水填充浴缸和再加热的同时进行。即使在没有水位传感器的沐浴热水器的情况下也能够缩短用于检测浴槽适配器33是否充满浴缸水的操作，并且尽可能地缩短用热水填充浴缸的时间。因此，可以提供具有良好可用性的具有氧气供应功能的两种水型浴热水器。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2005261816A Bubble jetting apparatus for bathtub 审中-公开
标题翻译：用于BATHTUB的泡沫喷射装置
公开(公告)号：JP2005261816A
公开(公告)日：2005-09-29
申请号：JP2004082259
申请日：2004-03-22
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SUGAWARA NORIO , KAWASHIMA HIROFUMI , SUGIYAMA MASAKI , UEHARA KAZUHITO , SAHASHI KENTARO , URAKAWA YOSHIHISA , MATSUMURA RYOJI
IPC分类号： A47K3/00 , A61H23/00 , A61H33/00
摘要： PROBLEM TO BE SOLVED: To provide a bathing apparatus, being comfortable, giving jet water in the bathtub in a wide range by mixing high concentration oxygen into the re-heating circuit utilizing a water heater.
SOLUTION: The apparatus is connected to a re-heating circulation circuit 20 in which hot water in the bathtub circulates through a pump 18, having a mixing means 28 for supplying gas into the re-heating circulation circuit 20, in such a structure that the gas supplied to the re-heating circulation circuit 20 is jetted from a nozzle 31, and the nozzle 31 has a projection part 32 directing a part of the flow inward in an approximately circular section.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种舒适的洗澡设备，通过将高浓度氧气混合到利用热水器的再加热回路中，在宽范围内给予浴缸中的喷射水。解决方案：该设备连接到再循环回路20，其中浴缸中的热水循环通过泵18，具有用于将气体供应到再加热循环回路20中的混合装置28，从再生加热循环回路20供给的气体从喷嘴31喷出的结构，喷嘴31具有向内侧流动大致圆形的突出部32。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2005076947A Water heater having re-heating function 审中-公开
标题翻译：具有加热功能的加热器
公开(公告)号：JP2005076947A
公开(公告)日：2005-03-24
申请号：JP2003306642
申请日：2003-08-29
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SUGAWARA NORIO , KAWASHIMA HIROFUMI , KONDO MASAMITSU , SUGIYAMA MASAKI , UEHARA KAZUHITO , SAHASHI KENTARO
IPC分类号： A47K3/00 , A61H23/00 , F24H1/00 , F24H9/12
摘要： PROBLEM TO BE SOLVED: To reduce operating noise by reducing compression sound when oxygen is jetted out of a bath adaptor in oxygen mixing re-heating operation.
SOLUTION: A water heater comprises a re-heating circulation circuit 20 for circulating hot water in a bath 21 by a pump 18; a re-heating adaptor 22 provided in the bath 21; a mixing means 27 for mixing gas into the re-heating circulation circuit 20. Gas mixed into the re-heating circulation circuit 20 is jetted out of the re-heating adaptor 22, and the re-heating adaptor 22 is composed so that the passage area of the jet-out path is more than the passage area of a circulation circuit.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过在氧气混合再加热操作中将氧气从浴适配器中喷出时，通过降低压缩声音来减少操作噪音。解决方案：热水器包括用于通过泵18循环在浴21中的热水的再热循环回路20; 设置在槽21中的再加热适配器22; 用于将气体混合到再加热循环回路20中的混合装置27.混合到再热循环回路20中的气体被从再加热适配器22中喷出，再加热适配器22构成为通过喷射路径的面积大于循环回路的通道面积。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2004321381A Oxygen enrichment water heater 有权
公开(公告)号：JP2004321381A
公开(公告)日：2004-11-18
申请号：JP2003118270
申请日：2003-04-23
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： UEHARA KAZUHITO , SUGAWARA NORIO , KAWASHIMA HIROFUMI , KONDO MASAMITSU
IPC分类号： A47K3/00 , A61H23/00 , A61H33/02
摘要： PROBLEM TO BE SOLVED: To solve the problem that a large-scale system such as a jet bath system is required conventionally in the case of enjoying comfortable bathing by supplying oxygen to a bathroom.
SOLUTION: This water heater comprises; an additional heating circulation circuit 20 for circulating hot water in a bath tub 21 with a pump 18; a bath adaptor 22 provided at the bath tub 21; an oxygen enriching apparatus 26 for supplying high-density oxygen; and a mixing means 27 for mixing the high-density oxygen from the oxygen enriching apparatus 26 into the circulation circuit 20. By jetting the high-density oxygen mixed into the circulation circuit 20 from the bath adapter 22, the jetting direction of the bath adapter 22 can be changed.
COPYRIGHT: (C)2005,JPO&NCIPI

6. 发明专利

JP2590537B2 失效
公开(公告)号：JP2590537B2
公开(公告)日：1997-03-12
申请号：JP18092388
申请日：1988-07-20
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： OKANO YUTAKA , SHIRAI YUTAKA , ISHIKURA NAOKI , FUJIWARA YOSHIMITSU , SUZUKI TOMIJI , UEHARA KAZUHITO
IPC分类号： F24H3/04

7. 发明专利

JPH06249427A HOT-WATER GAS HEATER 失效
公开(公告)号：JPH06249427A
公开(公告)日：1994-09-06
申请号：JP3595393
申请日：1993-02-25
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： NIIMURA NORIO , ARIYAMA KAZUYA , UEHARA KAZUHITO
IPC分类号： F23N1/00 , F24H1/00
摘要： PURPOSE:To prevent poor combustion of gas which is due to inappropriateness of the control of the gas pressure by constant check and regulation of the pressure at which the gas is supplied to a burner. CONSTITUTION:In a gas line 3 to a main burner 1 there are provided a gas pressure-regulating valve 2 and a gas-pressure detective means 4 which electrically detects the pressure of the gas. In a control circuit 5 the pressure of the gas detected by the gas-pressure detective means 4 is constantly compared with a set value and by driving a gas pressure-regulating valve 2 the pressure of the gas is constantly regulated at the set pressure. This method enables preventing poor combustion caused by inappropriateness of the control of the gas pressure and also helps to improve safety at the time of regulating the gas pressure and to save labor.

8. 发明专利

JPH0320563A HOT AIR HEATER 失效
公开(公告)号：JPH0320563A
公开(公告)日：1991-01-29
申请号：JP15529589
申请日：1989-06-16
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： FUJIWARA YOSHIMITSU , ISHIKURA NAOKI , SHIRAI YUTAKA , SUZUKI TOMIJI , UEHARA KAZUHITO
IPC分类号： F24H3/04 , F24H9/02
摘要： PURPOSE:To protect a finger from injury even if the finger is thrust into a blowoff port by accident by installing to said hot air blowoff port a variable wind direction control board which can be freely rotated substantially to a horizontal direction even with hand and a kick spring capable of energizing this control board so that it may be rotated almost to a vertical position. CONSTITUTION:A wind direction control board 6 is mounted with a hot air blowoff port 4. A support shaft A12 is mounted on the right side of a variable wind direction control board 11 located above the control board 6 where an arm 13 is assembled and further connected with a crank rode 14. On the left side of the variable wind direction control board is connected a support shaft B19. The initial winding part of a kick spring 20 enters a grove section 19a of the support shaft B19 so that the terminal winding part is hooked to a left end 6a of the wind direction control board. This kick spring 20 exerts its action so that the variable wind direction control board 11 may face downward constantly. When the variable wind direction control board 11 moves from the front downward, if you inserts your finger between the wind direction control board 6 and the variable wind direction control board 11 by accident, the arm 13 moves in the arrow direction, but the variable wind direction control board is kept from moving and the support shaft A12 remains as it is so that your finger may be removed freely without any injury.

9. 发明专利

JPH01239339A HOT AIR HEATER 失效
公开(公告)号：JPH01239339A
公开(公告)日：1989-09-25
申请号：JP6397488
申请日：1988-03-17
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： FUJIWARA YOSHIMITSU , ISHIKURA NAOKI , SUZUKI TOMIJI , SHIRAI YUTAKA , OKANO YUTAKA , UEHARA KAZUHITO
IPC分类号： F24H9/02 , F24F13/15
摘要： PURPOSE:To reduce noise during operation, by selecting crystal resin for the material of an air-flow out louver and adopting a steam lined cross section. CONSTITUTION:The material of an air-flow out louver 16 is specified as crystal resin. The louver is about 1mm thick and the end faces are curved and stream lined. The temperature of the louver 16 is below 100 deg.C during ordinary combustion state. When an air suction port 15 or an air flow out port 10a in the rear side of an outer case 11 is clogged with a towel hanger or dust, a bimetal switch 13 operates and stops the combustion. If the bimetal switch is subjected to a mechanical failure, a temperature fuse will by fused out and stop the combustion as well. Even when it is clogged, the temperature of the flow out louver is 150 deg.C, and offers sufficient allowance to the heat resistant temperature of the crystal resin of 220 deg.C. Therefore, it is immune to a deformation and discoloring-related problems. Moreover, when the thickness of the louver 16 is specified as about 1mm while its end faces are adapted to be curved and stream-lined, the air from a blower fan 8 impinges against the louver 16, thereby producing a straightened air flow and reducing the noise.

10. 发明专利

JPH01217139A DUST REMOVING DEVICE 失效
公开(公告)号：JPH01217139A
公开(公告)日：1989-08-30
申请号：JP4132288
申请日：1988-02-24
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： SHIRAI YUTAKA , SUZUKI TOMIJI , ISHIKURA NAOKI , OKANO YUTAKA , UEHARA KAZUHITO , FUJIWARA YOSHIMITSU
IPC分类号： F24F13/28
摘要： PURPOSE:To facilitate a removal of dust adhered to a filter by a method wherein a filter frame of a suction air filter is provided with some guide holes, both end carsors are slidably fitted to the guide holes and then a brush member is installed. CONSTITUTION:A suction filter 1 is arranged such that it may be entered into or retracted from a right side through four guides 7 arranged at a rear surface 3. A filter frame 5 is provided with some projections 8 for setting a position of a suction filter 1 when the suction filter 1 is inserted into the guides 7. A vertical outer circumferential surface is formed with some concave grooved guide holes 9. A surface of the suction filter 1 is provided with a brush body 10 having a brush 11 for use in dropping dust. This brush body 10 is provided with carsors 12 at its both ends which are slidably fitted to the guide holes 9. Accordingly, the brush body 10 can be slid in an upward or a downward direction with a handle 13 so as to cause the dust on the surface of the suction filter 1 to be fallen with the brush 11. In case that the suction filter 1 is to be washed, the suction filter can be pulled out along the guides 7 from a right side surface while keeping the brush body 10 in it.

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