专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JPS6166874A Control circuit for electromagnetic pump 失效
标题翻译：电磁泵控制电路
公开(公告)号：JPS6166874A
公开(公告)日：1986-04-05
申请号：JP19031184
申请日：1984-09-11
申请人： Sanyo Electric Co Ltd , Tokyo Sanyo Electric Co Ltd
发明人： HORII HARUO , KAMIYAMA TAKASHI
IPC分类号： F04B17/04 , F23N1/00
摘要： PURPOSE: To improve the response performance when operation is suspended, by setting the voltage level of the input terminal of a trigger-signal generating means at earth level, in an electromagnetic pump for feeding liquid fuel into the combustor such as warm-wind heater, etc.
CONSTITUTION: A relay 3 switching-controlled by a combustion control circuit 2 is installed midway into one power-source line 7. A load (coil of electromagnetic pump) 19 is connected to the anode of the first thyristor 18, and the gate is connected through the cathode of a trigger-signal generating means PUT8 and a resistor 19'. The second thyristor 23 which is operated through the conduction of the thyristor 18 and operates to stop the electric conduction to the load 19 is installed, and the anodes of the both thyristors 18 and 23 are connected through a condenser 26 and a resistor 27. When the operation of the load 19 is to be suspended, the operation of the PUT8 is completely suspended by short-circuiting the contact-points 3a and 3c of the relay 3 and connecting the anode of the PUT8 to the power source line.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：为了提高操作停止时的响应性能，通过将触发信号发生装置的输入端子的电平设置为地电平，在用于将液体燃料供给到暖风加热器的燃烧器中的电磁泵中，构成：由燃烧控制电路2切换控制的继电器3安装在一个电源线7的中途。负载（电磁泵的线圈）19连接到第一晶闸管18的阳极，栅极通过触发信号发生装置PUT8和电阻器19'的阴极连接。安装通过晶闸管18的导通而操作并停止对负载19的导通的第二晶闸管23，并且两个晶闸管18和23的阳极通过冷凝器26和电阻器27连接。当要暂停负载19的操作，通过短路继电器3的接触点3a和3c并将PUT8的阳极连接到电源线，完全暂停PUT8的操作。

2. 发明专利

JPS6166876A Control circuit for electromagnetic pump 失效
标题翻译：电磁泵控制电路
公开(公告)号：JPS6166876A
公开(公告)日：1986-04-05
申请号：JP19031384
申请日：1984-09-11
申请人： Sanyo Electric Co Ltd , Tokyo Sanyo Electric Co Ltd
发明人： HORII HARUO , KAMIYAMA TAKASHI
IPC分类号： F24H3/02 , F04B17/04 , F23N1/00 , F24H9/20
摘要： PURPOSE: To improve the response performance when load operation is to be suspended, by allowing a residual current to flow, making a detour around a load when load operation is to be suspended, in an electromagnetic pump for feeding liquid fuel into the combustor such as warm-wind heater, etc.
CONSTITUTION: A relay 6 controlled by a combustion control circuit 2 is installed midway into one power-source line 7. A load (coil of electromagnetic pump) 8 is connected to the anode of the first thyristor 19, and the gate is connected through the cathode of a trigger-signal generating means PUT18 and a resistor 20. The second thyristor 24 which is operated through the conduction of the thyristor 19 and operates to stop the electric conduction to the load 8 is installed, and the anodes of the both thyristors 19 and 24 are connected through a condenser 27 and a resistor 28. When the operation of the load 8 is to be suspended, the contact-points 6b and 6c of the relay 6 are short- circuited, and the electric charges charged in a condenser 9, etc. is allowed to flow as residual current into a power-source line 7, making a detour around the load 8.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：为了提高负载运行中止时的响应性能，通过允许剩余电流流动，当负载运行暂停时绕绕负载绕行，在用于将液体燃料送入燃烧器的电磁泵中，例如暖风加热器等。构成：由燃烧控制电路2控制的继电器6安装在一个电源线7的中途。负载（电磁泵的线圈）8连接到第一晶闸管19的阳极，并且通过触发信号发生装置PUT18和电阻器20的阴极连接栅极。安装通过晶闸管19的导通并停止对负载8的导电操作的第二晶闸管24，以及两个晶闸管19和24的阳极通过电容器27和电阻器28连接。当负载8的操作被暂停时，继电器6的接触点6b和6c被短路，并且t 容纳在冷凝器9等中的电荷作为剩余电流流入电源线7，绕着负载8绕行。

3. 发明专利

JPS6166875A Control circuit for electromagnetic pump 失效
标题翻译：电磁泵控制电路
公开(公告)号：JPS6166875A
公开(公告)日：1986-04-05
申请号：JP19031284
申请日：1984-09-11
申请人： Sanyo Electric Co Ltd , Tokyo Sanyo Electric Co Ltd
发明人： HORII HARUO , KAMIYAMA TAKASHI
IPC分类号： F04B17/04 , F23N1/00
摘要： PURPOSE: To improve the response performance when operation is suspended, by connecting the output terminal of a trigger-signal generating means to an earth line when the operation of a load is to be suspended, in an electromagnetic pump for feeding liquid fuel into the combustor such as warm-wind heater, etc.
CONSTITUTION: A relay 3 controlled by a combustion control circuit 2 is installed midway into one power-source line 7. A load (coil of electromagnetic pump) 20 is connected to the anode of the first thyristor 18, and the gate is connected through the cathode of a trigger-signal generating means PUT10 and a resistor 21. The second thyristor 25 which is operated through the conduction of the thyristor 8 and operates to stop the electric conduction to the load 20 is installed, and the anodes of the both thyristors 8 and 25 are connected through a condenser 28 and a resistor 29. When the operation of the load 20 is to be suspended, the operation of the PUT19 is completely suspended by short-circuitting the contact-points 3a and 3c of the relay 3 and connecting the proper part between the cathode of the PUT19 and the anode of the thyristor 8 to the power-source line 7.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：为了提高操作中止时的响应性能，通过在负载运行暂停时将触发信号发生装置的输出端子连接到地线，在用于将液体燃料送入燃烧器的电磁泵例如暖风加热器等。构成：由燃烧控制电路2控制的继电器3安装在一个电源线7的中途。负载（电磁泵的线圈）20连接到第一晶闸管的阳极通过触发信号发生装置PUT10和电阻器21的阴极连接栅极。安装通过晶闸管8的导通操作并停止对负载20的导电操作的第二晶闸管25 ，并且两个晶闸管8和25的阳极通过电容器28和电阻器29连接。当负载20的操作被暂停时，PUT19的操作完全由使继电器3的接触点3a和3c短路，并将PUT19的阴极和晶闸管8的阳极之间的适当部分连接到电源线7。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式