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1. 发明授权

US4907305A Bubbling bathtub system 失效
标题翻译：鼓泡浴缸系统
公开(公告)号：US4907305A
公开(公告)日：1990-03-13
申请号：US240329
申请日：1988-09-06
申请人： Keiichi Teramachi , Harue Kawagoe , Naoki Kumon , Shinya Hirota , Hidehiko Kishie , Tsutomu Amaki , Harushige Tsusaka
发明人： Keiichi Teramachi , Harue Kawagoe , Naoki Kumon , Shinya Hirota , Hidehiko Kishie , Tsutomu Amaki , Harushige Tsusaka
IPC分类号： A61H33/00 , A61H33/02 , B01F3/04 , E03C1/02
CPC分类号： A61H33/6063 , A61H33/60 , A61H33/6052 , B01F3/04106 , A61H2033/0037 , A61H2033/022 , A61H33/02 , Y10S261/75 , Y10T137/3003
摘要： A bubbling bathtub system including both a large bubble generator, which blows relatively large bubbles into a bathtub, and a minute bubble generator, which functions so that bath water with air dissolved therein by pressurization is sent to the bathtub to produce minute bubbles in the bath water, connected to the bathtub. The relatively large bubbles produced by the large bubble generator and the minute bubbles produced by the minute bubble generator cooperate to enhance the good feeling produced during bathing. Both or either of the relatively large bubbles and the minute bubbles can be optionally produced as the user desires for optimum effect.
摘要翻译：一个鼓泡浴缸系统，包括将较大气泡吹入浴缸的大型气泡发生器和一个微小的气泡发生器，其功能是使得通过加压溶解在其中的空气的浴水被送到浴缸中，以在浴中产生微小气泡水，连接到浴缸。由大泡沫发生器产生的相对较大的气泡和由微小气泡发生器产生的微小气泡合作，以增强沐浴时产生的良好感觉。相对较大的气泡和微小气泡中的任一个可以根据使用者期望产生最佳效果而可选地产生。

2. 发明授权

US5142740A Toilet covering hinge assembly 失效
标题翻译：卫生间覆盖铰链总成
公开(公告)号：US5142740A
公开(公告)日：1992-09-01
申请号：US711777
申请日：1991-06-07
申请人： Tsutomu Amaki , Tsutomu Okumoto
发明人： Tsutomu Amaki , Tsutomu Okumoto
IPC分类号： A47K13/10 , A47K13/12 , E05D5/12 , E05D7/10 , E05F3/14
CPC分类号： E05F3/14 , A47K13/10 , A47K13/12 , E05D7/1022 , E05D5/128 , E05Y2201/21 , E05Y2201/254 , E05Y2201/266 , E05Y2600/53 , E05Y2600/636 , E05Y2900/614 , F16C11/04 , Y10T16/5535
摘要： A toilet covering hinge assembly for mounting a toilet covering to the rear of a toilet for rotation of the toilet covering about a hinge axis between a lowered and a raised position. The hinge assembly includes a hinge element which is provided at the rear end of the toilet covering and is formed with a bore extending along the hinge axis. A hinge shaft extends through the bore in a rotatively fixed relation thereto so as to be rotatable together with the toilet covering about the hinge axis. One end of the hinge shaft is received by a support member provided on the side of the toilet for allowing the hinge shaft to rotate together with the toilet covering relative to the toilet. A retainer spring is secured to the hinge element adjacent to the bore for latching the hinge shaft against an axial movement thereof. The retainer spring comprises an outer section and an inner section having an inner edge projecting radially inwardly into the bore and capable of being resiliently deformed into and out of locking engagement with a stepped shoulder in the outer surface of the hinge shaft.
摘要翻译：一种马桶覆盖铰链组件，用于将马桶盖安装到马桶的后部，以使马桶盖围绕铰链轴线在降低和升高位置之间旋转。铰链组件包括铰链元件，该铰链元件设置在马桶盖的后端，并且形成有沿着铰链轴线延伸的孔。铰链轴以可旋转地固定的关系延伸穿过孔，以便与马桶盖围绕铰链轴线一起旋转。铰链轴的一端由设置在马桶的侧面的支撑构件容纳，以允许铰链轴与马桶盖相对于马桶一起旋转。保持弹簧被固定到靠近孔的铰链元件上，用于锁定铰链轴以抵抗其轴向运动。保持弹簧包括外部部分和内部部分，该内部部分具有径向向内突出到孔中并且能够弹性变形进入和离开与铰链轴的外表面中的阶梯状肩部的锁定接合。

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