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1. 发明公开

EP3418695A1 CONTROLLER 审中-公开
公开(公告)号：EP3418695A1
公开(公告)日：2018-12-26
申请号：EP18159285.8
申请日：2018-02-28
申请人： AQUALISA PRODUCTS LIMITED
发明人： Euluri, Anoor , Harris, Stephen
IPC分类号： G01D5/28 , G01P13/00 , G05G1/08
CPC分类号： G01D5/285 , G01P13/04 , G05G1/08
摘要： The present invention relates to a controller (1) for a water related system, such as an electronic shower unit, and a water related system including such a controller (1). The present invention provides a controller (1) configured to control a characteristic of water flow in the water related system. The controller (1) comprises a control unit (10) comprising a sensor (11), the sensor (11) comprising an emitting unit (11a) configured to emit a signal (12) and a detecting unit (11b) configured to detect the signal (12). The controller (1) further comprises an input member (20), the input member (20) being rotatable relative to the control unit (10), and comprising a reflector (21) arranged to reflect the signal (12) towards the detecting unit (11b). As the input member (20) is rotated relative to the control unit (10), the controller (1) is configured to determine the relative rotation of the input member (20) based on the reflected signal (12). The controller (1) is configured to determine an input based on the relative rotation of the input member (20).

2. 发明公开

EP3418851A1 CONTROLLER 审中-公开
公开(公告)号：EP3418851A1
公开(公告)日：2018-12-26
申请号：EP18159283.3
申请日：2018-02-28
申请人： AQUALISA PRODUCTS LIMITED
发明人： Euluri, Anoor , Harris, Stephen
IPC分类号： G05G1/04 , G05G5/05 , H03K17/968 , E03C1/05
CPC分类号： E03C1/055 , G05G1/04 , G05G5/05 , H03K17/968
摘要： The present invention relates to a controller (1) for a water related system, such as an electronic shower unit, and a water related system including such a controller (1). The present invention provides a controller (1) configured to control a characteristic of water flow in the water related system. The controller (1) for a water related system comprises a control unit (10) comprising a position determining device and an input member (20) being movable relative to the control unit (10) between a neutral position and a displaced position. The controller (1) is configured to determine the position of the input member (20) and to determine an input based on the position of the input member (20). The controller (1) may comprise at least one magnet pair (14) configured to apply a force to return the input member (20) to the neutral position. The position determining device may be a sensor (11), wherein the sensor (11) comprises an emitting unit (11a) configured to emit a signal (12) and a detecting unit (11b) configured to detect the signal (12), wherein the sensor (11) is optical, infrared or ultrasonic. In this case the input member (20) or the control unit (10) comprises a reflector (13) arranged to reflect the signal (12) towards the detecting unit (11b) and the controller (1) is configured to determine the position of the input member (20) based on the reflected signal (12).

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