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1. 发明公开

EP2728266A1 Control apparatus for water heater 失效
标题翻译： SteuervorrichtungfürWassererhitzer
公开(公告)号：EP2728266A1
公开(公告)日：2014-05-07
申请号：EP13189722.5
申请日：2013-10-22
申请人： Noritz Corporation
发明人： Yano, Yuiko , Okamoto, Shinichi
IPC分类号： F24D19/00 , G05B19/042 , F24H9/20
CPC分类号： F24H9/2035 , F24D19/0095 , F24H1/124 , F24H8/006 , G05B19/0421 , Y02B30/106 , Y02B30/762
摘要： The present invention becomes possible to employ a main microprocessor with a relatively lower number of input ports, whereby while maintaining the performance and function of a water heater, the cost of a control apparatus is cut down. Some of sensors, adapted for measurement of various parameters which are for use in operational control of the water heater and in need of immediate response, are connected to a main microprocessor (31). The other sensors that are not in need of an immediate response, such as an ambient temperature sensor (36), are connected only to a sub microprocessor (32) if the main microprocessor (31) does not have any extra analog signal input port. The sub microprocessor converts an analog signal from the sensor (36) which is connected only to the sub microprocessor into digital data. And the sub microprocessor transmits the digital data to the main microprocessor through communication therewith.
摘要翻译：本发明可以采用具有相对较少数量的输入端口的主微处理器，由此在保持热水器的性能和功能的同时，降低了控制装置的成本。适于测量用于热水器的操作控制和需要立即响应的各种参数的一些传感器连接到主微处理器（31）。如果主微处理器（31）没有任何额外的模拟信号输入端口，则不需要立即响应的其它传感器（例如环境温度传感器（36））仅连接到副微处理器（32）。子微处理器将仅与子微处理器连接的传感器（36）的模拟信号转换为数字数据。并且副微处理器通过与其通信来将数字数据发送到主微处理器。

2. 发明授权

EP2728266B1 Control apparatus for water heater 失效
公开(公告)号：EP2728266B1
公开(公告)日：2018-07-25
申请号：EP13189722.5
申请日：2013-10-22
申请人： Noritz Corporation
发明人： Yano, Yuiko , Okamoto, Shinichi
IPC分类号： F24D19/00 , G05B19/042 , F24H9/20
CPC分类号： F24H9/2035 , F24D19/0095 , F24H1/124 , F24H8/006 , G05B19/0421 , Y02B30/106 , Y02B30/762
摘要： The present invention becomes possible to employ a main microprocessor with a relatively lower number of input ports, whereby while maintaining the performance and function of a water heater, the cost of a control apparatus is cut down. Some of sensors, adapted for measurement of various parameters which are for use in operational control of the water heater and in need of immediate response, are connected to a main microprocessor (31). The other sensors that are not in need of an immediate response, such as an ambient temperature sensor (36), are connected only to a sub microprocessor (32) if the main microprocessor (31) does not have any extra analog signal input port. The sub microprocessor converts an analog signal from the sensor (36) which is connected only to the sub microprocessor into digital data. And the sub microprocessor transmits the digital data to the main microprocessor through communication therewith.

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