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    • 1. 发明专利
    • Mist sauna device
    • MIST SAUNA设备
    • JP2014031971A
    • 2014-02-20
    • JP2012173191
    • 2012-08-03
    • Rinnai Corpリンナイ株式会社
    • HAYAKAWA YOSHIHIROKAWAHARA TATSUYA
    • F24D15/00A47K4/00A61H33/06A61H33/10
    • PROBLEM TO BE SOLVED: To provide a mist sauna device which prevents contamination of water supply caused by backflow and excessive rise of internal pressure of a channel for spraying, which can be easily installed as drain pipes are removed and which is compact.SOLUTION: A first electromagnetic valve 10 is provided at a channel 7 for spraying on the upstream side of a fluid-fluid heat exchanger 11. A second electromagnetic valve 12 is provided at the channel 7 for spraying on the downstream side of the fluid-fluid heat exchanger 11. At the channel for spraying on the upstream side of the first electromagnetic valve 10, a check valve 9 is provided for allowing the flow of water directed toward the first electromagnetic valve 10 and for preventing backflow directed from the first electromagnetic valve 10 toward the upstream direction. A first overpressure escaping means 20 is provided for escaping internal pressure of the channel 7 for spraying between the first electromagnetic valve 10 and the check valve 9 when the first electromagnetic valve 10 is closed. A second overpressure escaping means 22 is provided for escaping internal pressure of the channel 7 for spraying between the first electromagnetic valve 10 and the second electromagnetic valve 12 when both the first electromagnetic valve 10 and the second electromagnetic valve 12 are closed.
    • 要解决的问题:提供一种防止由于回流引起的供水污染和用于喷射的通道的内部压力的过度上升的雾化桑拿装置,其可以容易地作为排水管安装,并且其紧凑。解决方案:A 第一电磁阀10设置在用于在流体 - 流体热交换器11的上游侧喷射的通道7上。第二电磁阀12设置在通道7处,用于在流体 - 热交换器11的下游侧喷射 在第一电磁阀10的上游侧的喷雾通道上设置有止回阀9,用于使朝向第一电磁阀10的水流动,并防止从第一电磁阀10向上游侧的回流 方向。 当第一电磁阀10关闭时,提供第一过压逸出装置20用于逸出通道7的内部压力以在第一电磁阀10和止回阀9之间喷射。 当第一电磁阀10和第二电磁阀12都闭合时,设置有第二过压逸出装置22用于逸出通道7的内部压力,以在第一电磁阀10和第二电磁阀12之间喷射。
    • 2. 发明专利
    • Bathroom heater with sauna function
    • 带有SAUNA功能的浴室加热器
    • JP2010127499A
    • 2010-06-10
    • JP2008300788
    • 2008-11-26
    • Rinnai Corpリンナイ株式会社
    • KAWAHARA TATSUYAFUJISAWA YOSHINORIYAMAMOTO TETSUYA
    • F24F6/00A47K4/00A61H33/10F24D15/00F24F6/14
    • PROBLEM TO BE SOLVED: To provide a bathroom heater with a sauna function capable of improving evaporation efficiency without increasing a size of a device. SOLUTION: This bathroom heater A with the sauna function keeps a bathroom in a sauna state of high temperature and high humidity by mixing the water vapor generated by evaporating the water atomized by an atomization nozzle 9 to a heat exchanger 8 for humidification disposed in a sub-ventilation passage 7, with the air flowing in a main ventilation passage 4 connecting a suction opening 3a and a supply opening 3b communicated with the bathroom. Water impermeable members 2a, 10a through which the water atomized by the atomization nozzle 9 does not permeate, are disposed on an outer surface peripheral edge section at a supply opening 3b side of the heat exchanger 8 for humidification. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种具有桑拿功能的浴室加热器,其能够在不增加设备尺寸的情况下提高蒸发效率。

      解决方案:具有桑拿功能的这种浴室加热器A通过将通过雾化喷嘴9雾化的水蒸发而产生的水蒸汽与用于加湿处理的热交换器8相混合,使浴室处于高温高湿的桑拿状态 在副通气通道7中,空气在连通吸入口3a的主通风通道4和与浴室连通的供应开口3b中流动。 由雾化喷嘴9雾化的水不渗透的水不渗透部件2a,10a设置在用于加湿的热交换器8的供给口3b侧的外表面周缘部。 版权所有(C)2010,JPO&INPIT

    • 3. 发明专利
    • Bathroom heater with sauna function
    • 带有SAUNA功能的浴室加热器
    • JP2009041815A
    • 2009-02-26
    • JP2007205495
    • 2007-08-07
    • Rinnai Corpリンナイ株式会社
    • YAMAMOTO TETSUYAKAWAHARA TATSUYAFUJISAWA YOSHINORISATO KOKICHI
    • F24D15/00A47K4/00A61H33/10F22B3/00
    • PROBLEM TO BE SOLVED: To reduce the use of water by efficiently evaporating hot water and to prevent increase of ventilation resistance of a heat exchanger in a bathroom heater with a sauna function provided with a circulation fan 6 in a ventilation flue 5 in a heater main body 1 for sucking the air in a bathroom from a suction port 3 and supplying the air to the bathroom from a supply port 4, and a fin tube-type heat exchanger 7 at an upstream side with respect to the circulation fan, and comprising a vapor generating means 8 for generating water vapor by applying hot water to the heat exchanger. SOLUTION: An upper portion 73 of the heat exchanger 7 is disposed in a state of offset to a circulation fan 6 side, and a drain pan 9 is disposed over between a lower end of the upper portion 73 and an upper end of a part 72 of the heat exchanger lower than the lower end. A collision plate 84 for making the hot water jetted from a spout nozzle 83 collide therewith is disposed at an upper part of the drain pan 9, and fine water drops scattered from the collision plate 84 are applied to the upper portion 73 of the heat exchanger 7. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了通过有效地蒸发热水来减少水的使用,并且防止在具有循环风扇6的桑拿功能的浴室加热器中的换热器的通风阻力增加,通风道5在通风道5中 用于从吸入口3吸入浴室中的空气并从供应口4向浴室供应空气的加热器主体1和相对于循环风扇上游侧的翅片管式热交换器7, 并且包括通过向热交换器施加热水来产生水蒸气的蒸汽产生装置8。 解决方案:热交换器7的上部73以偏置于循环风扇6侧的状态设置,排水盘9设置在上部73的下端和上部73的上端之间 热交换器的一部分72低于下端。 用于使从喷口83喷射的热水与其碰撞的碰撞板84设置在排水盘9的上部,并且从碰撞板84散射的细水滴施加到热交换器的上部73 7.版权所有(C)2009,JPO&INPIT
    • 4. 发明专利
    • Waterfall bath nozzle
    • WATERFALL BATH NOZZLE
    • JP2010115322A
    • 2010-05-27
    • JP2008290265
    • 2008-11-12
    • Rinnai CorpToho Gas Co Ltdリンナイ株式会社東邦瓦斯株式会社
    • HORI YOSHINOBUKAWAHARA TATSUYAFUJISAWA YOSHINORIYAMAMOTO TETSUYAOKUYAMA MASAYUKIYOSHIMURA MASAHIROTAKAGI HIROSHIYOKOYAMA NOBORU
    • A47K3/28B05B1/02
    • PROBLEM TO BE SOLVED: To prevent water from remaining inside a nozzle due to the surface tension of the water at a water discharge port 12a when stopping the water, with respect to a waterfall bath nozzle for dropping hot water to a bathtub inside a bathroom, wherein the shape of the water discharge port 12a at the lower end of the nozzle is elliptic. SOLUTION: At the lower end part of the nozzle side surface on one side in the short axis direction of an elliptic shape which is the shape of the water discharge port 12a, a notch 12b reaching the water discharge port 12a is formed. The balance of the surface tension of the water at the water discharge port 12a is destroyed by the influence of the surface tension generated at the notch 12b and the water does not remain inside the nozzle when stopping the water. Further, the notch 12b is formed so as to leave a non-notched part 12c on both sides in the long axis direction of the elliptic shape which is the shape of the water discharge port 12a. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:为了防止水在停止水时由于水排出口12a处的水的表面张力而保持在喷嘴内,相对于将热水滴入浴缸的瀑布浴喷嘴 浴室,其中喷嘴下端的排水口12a的形状是椭圆形的。 解决方案:在作为排水口12a的形状的椭圆形的短轴方向的一侧的喷嘴侧表面的下端部,形成到达排水口12a的凹口12b。 排水口12a处的水的表面张力的平衡由于在切口12b处产生的表面张力的影响而被破坏,并且当停止水时水不会保持在喷嘴内。 此外,凹口12b形成为在作为排水口12a的形状的椭圆形的长轴方向的两侧留下非切口部12c。 版权所有(C)2010,JPO&INPIT
    • 5. 发明专利
    • Fireplace-type heater
    • 防火型加热器
    • JP2008107042A
    • 2008-05-08
    • JP2006291936
    • 2006-10-27
    • Rinnai Corpリンナイ株式会社
    • SUGIMOTO WAKIJIITO KEIICHIKAWAHARA TATSUYA
    • F24H3/06F24C15/06F24H3/04
    • Y02B30/28
    • PROBLEM TO BE SOLVED: To provide a fireplace-type heater of simple structure capable of providing visual impression of burning of pseudo firewood, and also providing visual impression of flaming-up of the pseudo firewood. SOLUTION: The pseudo firewood 14 is formed by processing of sheet metal of heat-resisting metal to reduce thermal capacity of the pseudo firewood 14. Further a plurality of holes 15 are formed on the artificial firewood 14 by cutting and raising, cut and raised portions 15a of the holes 15 receive heat from the flame of a burner, thus red heat of the pseudo firewood 14 is promoted. Further a flame agent holding portion is formed on a rear face of the pseudo firewood 14. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种结构简单的壁炉式加热器,能够提供伪木柴燃烧的视觉印象,并提供伪木柴火焰的视觉印象。 解决方案:通过加工耐火金属片材来形成伪木材14,以降低伪木材14的热容量。此外,通过切割和提升切割在人造木材14上形成多个孔15 孔15的凸起部分15a从燃烧器的火焰接收热量,从而促进伪木柴14的红色热。 此外,在伪木柴14的后表面上形成有阻燃剂保持部分。版权所有(C)2008,JPO&INPIT
    • 7. 发明专利
    • Bathroom heating device with mist sauna function
    • 浴室加热装置与雾化器功能
    • JP2014043995A
    • 2014-03-13
    • JP2012186309
    • 2012-08-27
    • Rinnai Corpリンナイ株式会社
    • KAWAHARA TATSUYA
    • F24D15/00
    • PROBLEM TO BE SOLVED: To provide a bathroom heating device with a mist sauna function which accurately determines the preparation completion of a mist sauna, and in which notification accuracy has been improved.SOLUTION: A bathroom heating device with a mist sauna function includes: bathroom temperature detection means for detecting the temperature in a bathroom 5; humidity detection means for detecting the humidity inside the bathroom; a timer 20(16) for starting to count time when a mist sauna operation starts; and notification control means 18(16) for notifying the preparation completion of the mist sauna at least when time of the timer is up. The notification control means 18 includes time-up delaying means 22(16). The time-up delaying means 22 delays the time-up of the timer 20, between the time the timer 20 starts counting and the time of time-up, when at least one of detection values of the temperature in the bathroom and the humidity in the bathroom changes from increase to decrease, in response to a period between the time the detection value changes to decrease and the time it restores to the value right before changing to decrease.
    • 要解决的问题:提供具有雾化桑拿功能的浴室加热装置,其准确地确定雾化桑拿的准备完成,并且其中通知精度得到改善。解决方案:具有雾化桑拿功能的浴室加热装置包括:浴室 用于检测浴室5中的温度的温度检测装置; 湿度检测装置,用于检测浴室内的湿度; 定时器20(16),用于开始雾澡桑拿操作开始时间; 以及通知控制装置18(16),用于至少在定时器的时间到时通知雾澡桑拿的准备完成。 通知控制装置18包括时间延迟装置22(16)。 时间延迟装置22在定时器20开始计数的时间和时间的延长之间延迟定时器20的时间,当浴室中的温度和湿度的检测值中的至少一个 响应于检测值变化到减少的时间与恢复前的值到改变前的值之间的时间间隔,浴室从增加变为减小。
    • 8. 发明专利
    • Bathroom drying machine
    • 浴室干燥机
    • JP2014020676A
    • 2014-02-03
    • JP2012159909
    • 2012-07-18
    • Rinnai Corpリンナイ株式会社
    • TAKAHASHI REIKOKAWAHARA TATSUYA
    • F24F11/02D06F58/10F24D15/00F24F7/007F24F7/06F26B9/02
    • PROBLEM TO BE SOLVED: To provide a bathroom drying machine capable of accurately determining clogging of a filter during a drying operation.SOLUTION: The bathroom drying machine includes a filter F mounted on an air intake port 43 of a bathroom A, a circulation fan 3, a ventilation fan 7, a control unit 10 for determining the necessity of filter cleaning, and an annunciator 9, a first determination environment for stopping the ventilation fan 7 and driving only the circulation fan 3, is provided during the drying operation, so that the difference in electric current values (Cm-C) between an operational initial electric current value Cm in driving the circulation fan 3 with a prescribed rotational frequency in an initial stage free from the clogging of the filter F, and an operational electric current value Cin driving the circulation fan 3 with a rotational frequency same as the prescribed rotational frequency, is acquired under the first determination environment, and the necessity of the filter cleaning is announced from the annunciator 9 when the difference in electric current values becomes higher than a prescribed clogging threshold value α.
    • 要解决的问题:提供一种能够精确地确定在干燥操作期间过滤器的堵塞的浴室干燥机。解决方案:浴室干燥机包括安装在浴室A的进气口43上的过滤器F,循环风扇3 通风扇7,用于确定过滤器清洁的必要性的控制单元10以及报告器9,在干燥操作期间提供用于停止通风扇7并仅驱动循环风扇3的第一确定环境,使得 在没有过滤器F的堵塞的初始阶段驱动循环风扇3的规定转速的操作初始电流值Cm与工作电流值Cin之间的电流值(Cm-C) 在第一确定环境下获取以与规定旋转频率相同的旋转频率驱动循环风扇3的必要性 当电流值的差异高于规定的堵塞阈值α时,从信号器9公布过滤器清洁。
    • 9. 发明专利
    • Bathroom heater/dryer
    • 浴室加热器/干燥机
    • JP2013204848A
    • 2013-10-07
    • JP2012071474
    • 2012-03-27
    • Rinnai Corpリンナイ株式会社
    • KAWAHARA TATSUYAARAKAWA YASUTOMOHAYAKAWA YOSHIHIRO
    • F24D15/00D06F58/10F26B9/02
    • PROBLEM TO BE SOLVED: To improve clothing drying efficiency of a ceiling embedded type bathroom heater/dryer.SOLUTION: A bathroom heater/dryer includes: a case body 11 which is provided individually with a main air guide path 103 and a sub air guide path 104 for guiding air taken in its inner space 10 by a circulation fan 13, into a bathroom 4; a first blow-off port 270 as a downstream opening of the main air guide path 103 which is provided with a louver 16 capable of changing the blow-off direction of air sent in the main air guide path 103, to one side 45 or the other side 44; and a second blow-off port 280 as a downstream opening of the sub air guide path 104, which is opened at a position where the blow-off direction of air sent in the sub air guide path 104, faces the one side 45; and execution means for clothing drying operation, which places the circulation fan 13 and a ventilation fan 15 in operation to send air having been heated by a heating exchanger 14, from the second blow-off port 280 to the one side 45, and sets the louver 16 so as to send the heated air from the first blow-off port 270 to the other side 44 in the clothing drying operation.
    • 要解决的问题:提高天花板嵌入式浴室加热器/干衣机的衣物干燥效率。解决方案:一种浴室加热器/干衣机,包括:壳体11,其分别设置有主空气引导路径103和副空气引导路径 104,用于将通过循环风扇13引导到其内部空间10中的空气引导到卫生间4中; 作为主空气引导路径103的下游开口的第一排出口270,其设置有能够将主空气引导路径103中送出的空气的吹出方向改变到一侧45或 另一侧44; 作为副空气引导路径104的下游侧开口的第二排出口280,该副空气引导路径104在副空气引导路径104中送出的空气的吹出方向的位置处开口; 以及用于将循环风扇13和通风扇15放置在操作中以将来自加热交换器14加热的空气从第二吹离口280向一侧45放置的衣物干燥操作的执行装置, 百叶窗16,以便在衣物干燥操作中将加热的空气从第一吹出口270送到另一侧44。