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公开(公告)号：US20190162626A1
公开(公告)日：2019-05-30
申请号：US16301972
申请日：2017-05-17
申请人： Joulia AG
发明人： Christoph Rusch , Reto Schmid , Roman Svaton
摘要： A device for detecting and signalising a leakage in a double-walled conduit system of a heat exchanger for heating fresh water by way of heat from waste water in the sanitary field as well as a heat exchanger including such a device. The device has an elastic element and a signalisation unit, wherein the elastic element is essentially liquid-tight and the signalisation unit is configured to generate an acoustic signal and the signalisation unit is activatable by way of a mechanical deformation of the elastic element.
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公开(公告)号：US10072897B2
公开(公告)日：2018-09-11
申请号：US15111380
申请日：2015-01-16
申请人： Joulia AG
发明人： Reto Schmid , Roman Svaton , Christoph Rusch
IPC分类号： F24D3/16 , F28D21/00 , F28F9/26 , F28D1/047 , F28D3/02 , F28F1/00 , F28D1/02 , F24D17/00 , F28D3/04 , F28F27/02 , F28D7/08 , E03C1/00
CPC分类号： F28D21/0012 , E03C2001/005 , F24D17/0005 , F24D2200/20 , F24D2220/044 , F28D1/0213 , F28D1/0477 , F28D3/02 , F28D3/04 , F28D7/085 , F28F1/003 , F28F9/26 , F28F27/02 , F28F2230/00 , F28F2265/16 , F28F2265/22 , F28F2280/10 , Y02B30/18 , Y02B30/566
摘要： A heat exchanger for heating fresh water using heat from wastewater in a shower or bathtub. The heat exchanger has a drain pan, a heat exchanger unit that is arranged in the drain pan, and a distributing element for distributing draining wastewater over the heat exchanger unit. The heat exchanger unit has multiple tube portions that follow one another sequentially and are connected to one another by diverting portions. Each two horizontally running tube portions that follow one another and that are thus connected by a deflecting portion are arranged one over the other, and wastewater, which is dripping or flowing down, is sprinkled on or flows over the tube portions one after the other.
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公开(公告)号：US20160341490A1
公开(公告)日：2016-11-24
申请号：US15111380
申请日：2015-01-16
申请人： JOULIA AG
发明人： Reto Schmid , Roman Svaton , Christoph Rusch
CPC分类号： F28D21/0012 , E03C2001/005 , F24D17/0005 , F24D2200/20 , F24D2220/044 , F28D1/0213 , F28D1/0477 , F28D3/02 , F28D3/04 , F28D7/085 , F28F1/003 , F28F9/26 , F28F27/02 , F28F2230/00 , F28F2265/16 , F28F2265/22 , F28F2280/10 , Y02B30/566
摘要： A heat exchanger for heating fresh water using heat from wastewater in a shower or bathtub. The heat exchanger has a drain pan, a heat exchanger unit that is arranged in the drain pan, and a distributing element for distributing draining wastewater over the heat exchanger unit. The heat exchanger unit has multiple tube portions that follow one another sequentially and are connected to one another by diverting portions. Each two horizontally running tube portions that follow one another and that are thus connected by a deflecting portion are arranged one over the other, and wastewater, which is dripping or flowing down, is sprinkled on or flows over the tube portions one after the other.
摘要翻译： 一种用于使用来自淋浴或浴缸中的废水的热量加热淡水的热交换器。 热交换器具有排水盘，设置在排水盘中的热交换器单元和用于将排水废水分配到热交换器单元上的分配元件。 热交换器单元具有顺序地彼此依次彼此连接并且通过转向部分彼此连接的多个管部。 彼此相邻并且通过偏转部分连接的两个水平行进管部分彼此排列，并且滴下或流下的废水一个接一个地喷洒在管部分上或者流过管部分。
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公开(公告)号：US11079301B2
公开(公告)日：2021-08-03
申请号：US16301972
申请日：2017-05-17
申请人： Joulia AG
发明人： Christoph Rusch , Reto Schmid , Roman Svaton
摘要： A device for detecting and signalising a leakage in a double-walled conduit system of a heat exchanger for heating fresh water by way of heat from waste water in the sanitary field as well as a heat exchanger including such a device. The device has an elastic element and a signalisation unit, wherein the elastic element is essentially liquid-tight and the signalisation unit is configured to generate an acoustic signal and the signalisation unit is activatable by way of a mechanical deformation of the elastic element.
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