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1. 发明公开

EP3358634A1 THERMOELECTRIC POWER GENERATION DEVICE AND THERMOELECTRIC POWER GENERATION METHOD 审中-公开
公开(公告)号：EP3358634A1
公开(公告)日：2018-08-08
申请号：EP16850692.1
申请日：2016-10-03
申请人： Panasonic Intellectual Property Management Co., Ltd. , Hisaka Works, Ltd. , Chiyoda Corporation
发明人： YUKAWA, Noriaki , KANOU, Hisashi , MITSUYASU, Toshio , MIYAMOTO, Yutaka , NAKAMURA, Shinji , IIJIMA, Koji , MATSUSHITA, Minoru , YANAGIHARA, Masamune , MATSUDA, Kazuo , MATSUMOTO, Tadashi , HIRAI, Toshihide , TANAKA, Satoshi
IPC分类号： H01L35/30 , H01L35/32 , H02N11/00
CPC分类号： H01L35/32 , H01L35/30 , H02N11/00 , H02N11/002
摘要： A thermoelectric power generation device (1) comprises a plurality of units (7) that are stacked upon one another, each unit including a thermoelectric module (5) containing at least one thermoelectric element (15A, 15B), and a first plate (2) and a second plate (3) interposing the thermoelectric module therebetween, wherein a spacer (32) is interposed between a surface (2A) of one of the first plates facing away from the corresponding thermoelectric module and a surface (3B) of the opposing second plate facing away from the corresponding thermoelectric module, the spacer contacting the first plate and the second plate and defining a fluid passage (51, 52) jointly with the first plate and the second plate, and wherein the fluid passages defined between the adjacent units are configured to receive supply of high temperature fluid and low temperature fluid in an alternating manner in a stacking direction of the units. The plates can be conformed to the thermoelectric module, and the stiffness of the plate can be increased.

2. 发明授权

EP3133568B1 AUTOMATIC FIRE ALARM SYSTEM AND BASE DEVICE FOR AUTOMATIC FIRE ALARM SYSTEM 有权转让
公开(公告)号：EP3133568B1
公开(公告)日：2020-07-15
申请号：EP15780162.2
申请日：2015-04-08
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： MATSUMOTO, Tadashi
IPC分类号： G08B17/00 , G08B25/04

3. 发明公开

EP3133568A1 AUTOMATIC FIRE ALARM SYSTEM AND BASE DEVICE FOR AUTOMATIC FIRE ALARM SYSTEM 有权转让
标题翻译：火灾自动报警系统和基础设备火灾自动报警系统
公开(公告)号：EP3133568A1
公开(公告)日：2017-02-22
申请号：EP15780162.2
申请日：2015-04-08
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： MATSUMOTO, Tadashi
IPC分类号： G08B17/00
CPC分类号： G08B17/00 , G08B25/04
摘要： Second slave unit (4) transmits a downlink current signal by changing an electric current flowing in from a pair of electrical wires (51, 52). Resistor (22) in master unit (2) is provided between voltage applicator (21) and a pair of electrical wires (51, 52) and limits an electric current that flows through a pair of electrical wires (51, 52) when the pair of electrical wires (51, 52) is short-circuited by first slave unit (3). Receiver (23) in master unit (2) receives a downlink voltage signal resulting from conversion of the downlink current signal into a change in voltage in the pair of electrical wires (51, 52) by a voltage drop at resistor (22).

4. 发明公开

EP3264585A1 POWER GENERATION SYSTEM 审中-公开
标题翻译：发电系统
公开(公告)号：EP3264585A1
公开(公告)日：2018-01-03
申请号：EP16754996.3
申请日：2016-02-23
申请人： Chiyoda Corporation
发明人： MATSUDA, Kazuo , MATSUMOTO, Tadashi , HIRAI, Toshihide , TANAKA, Satoshi
IPC分类号： H02N11/00 , H01L35/28 , H01L35/30
CPC分类号： H01L35/32 , B01J19/24 , B01J2219/00103 , B01J2219/24 , C10G7/00 , F01K7/16 , F01K13/02 , F28D9/005 , F28D9/0093 , F28F3/083 , F28F27/02 , F28F2250/06 , F28F2275/02 , F28F2275/04 , H02N11/00
摘要： A power generation system that has an increased power generation efficiency and can be substituted for a conventional heat exchanging system is provided. A power generation system 1 comprises a power generation module 2 provided with one or more thermoelectric elements 7A, 7B; a heat exchanger 3; a high-temperature fluid passage 4 including a high-temperature fluid inlet 4A and a high-temperature fluid outlet 4B, the high-temperature fluid passage being connected to the power generation module and the heat exchanger both located between the high-temperature fluid inlet and the high-temperature fluid outlet; and a low-temperature fluid passage 5 including a low-temperature fluid inlet 5A and a low-temperature fluid outlet 5B, the low-temperature fluid passage being connected to the power generation module and the heat exchanger both located between the low-temperature fluid inlet and the low-temperature fluid outlet. The low-temperature fluid passage includes a low-temperature-side bypass passage 5F for bypassing the power generation module, and a low-temperature-side flow rate adjusting valve 50 for adjusting a flow rate of the low-temperature fluid flowing into the power generation module, and a degree of opening of the low-temperature-side flow rate adjusting valve is controlled based on a temperature difference between the high-temperature fluid and the low-temperature fluid immediate after flowing out of the high-temperature fluid outlet and the low-temperature fluid outlet.
摘要翻译：提供了具有提高的发电效率并且可以代替传统热交换系统的发电系统。发电系统1包括设有一个或多个热电元件7A，7B的发电模块2; 热交换器3; 包括高温流体入口4A和高温流体出口4B的高温流体通道4，高温流体通道连接到位于高温流体入口和高温流体出口之间的发电模块和热交换器，和高温流体出口; 以及包括低温流体入口5A和低温流体出口5B的低温流体通道5，低温流体通道连接至均位于低温流体之间的发电模块和热交换器进口和低温流体出口。低温流体通道包括用于绕过发电模块的低温侧旁通通道5F和用于调节流入电源的低温流体的流量的低温侧流量调节阀50 并基于从高温流体出口流出后的高温流体和低温流体之间的温度差来控制低温侧流量调节阀的开度，并且，低温流体出口。

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