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. 发明申请

WO2015116615A1 ELECTRONIC CONTROLLER WITH INTEGRAL VENT VALVE 审中-公开
标题翻译：带集成通风阀的电子控制器
公开(公告)号：WO2015116615A1
公开(公告)日：2015-08-06
申请号：PCT/US2015/013168
申请日：2015-01-28
申请人： TESCOM CORPORATION
发明人： BURGETT, Eric Jacob , TUTT, Brian J.
IPC分类号： G05B19/045 , G05D16/20
CPC分类号： F15B13/025 , G05B19/045 , G05B2219/25312 , G05D16/2026 , G05D16/2093 , Y10T137/86614
摘要： An electronic regulator includes an inlet valve coupled to an inlet port, the inlet port configured to receive a supply pressure, and an exhaust valve coupled to an exhaust port, the exhaust port configured to release a pilot pressure when the exhaust valve is open. The electronic regulator also includes a pilot pressure output pneumatically coupled to the inlet valve and exhaust valve and configured to be coupled to an external process control device to provide the pilot pressure to the external process control device. A setpoint input coupled to both the inlet valve and the exhaust valve receives a setpoint signal indicative of a setpoint value, and the electronic regulator operates the inlet valve and the exhaust valve to control the pilot pressure according to the setpoint value. Further, the electronic regulator includes a vent valve coupled to a venting port and pneumatically coupled to the pilot pressure output. The venting port is configured to release the pilot pressure according to the safety control signal.
摘要翻译：电子调节器包括联接到入口端口的入口阀，被配置为接收供应压力的入口端口和联接到排气口的排气阀，所述排气口构造成当排气阀打开时释放先导压力。电子调节器还包括气动耦合到入口阀和排气阀的先导压力输出，并且被配置为联接到外部过程控制装置以向外部过程控制装置提供先导压力。连接到入口阀和排气阀两者的设定值输入接收指示设定值的设定点信号，并且电子调节器操作入口阀和排气阀，以根据设定值控制先导压力。此外，电子调节器包括联接到通气端口并气动地联接到先导压力输出的排气阀。排气口配置为根据安全控制信号释放先导压力。

2. 发明公开

EP3100123A1 ELECTRONIC CONTROLLER WITH INTEGRAL VENT VALVE 有权
标题翻译： ELEKTRONISCHE STEUERUNGSVORRICHTUNG MIT INTEGRIERTEMENTLÜFTUNGSVENTIL
公开(公告)号：EP3100123A1
公开(公告)日：2016-12-07
申请号：EP15705737.3
申请日：2015-01-28
申请人： Tescom Corporation
发明人： BURGETT, Eric Jacob , TUTT, Brian J.
IPC分类号： G05B19/045 , G05D16/20
CPC分类号： F15B13/025 , G05B19/045 , G05B2219/25312 , G05D16/2026 , G05D16/2093 , Y10T137/86614
摘要： An electronic regulator includes an inlet valve coupled to an inlet port, the inlet port configured to receive a supply pressure, and an exhaust valve coupled to an exhaust port, the exhaust port configured to release a pilot pressure when the exhaust valve is open. The electronic regulator also includes a pilot pressure output pneumatically coupled to the inlet valve and exhaust valve and configured to be coupled to an external process control device to provide the pilot pressure to the external process control device. A setpoint input coupled to both the inlet valve and the exhaust valve receives a setpoint signal indicative of a setpoint value, and the electronic regulator operates the inlet valve and the exhaust valve to control the pilot pressure according to the setpoint value. Further, the electronic regulator includes a vent valve coupled to a venting port and pneumatically coupled to the pilot pressure output. The venting port is configured to release the pilot pressure according to the safety control signal.
摘要翻译：电子调节器包括联接到入口的入口阀，被配置为接收供应压力的入口端口和联接到排气口的排气阀，所述排气口构造成当排气阀打开时释放先导压力。电子调节器还包括气动耦合到入口阀和排气阀的先导压力输出，并且被配置为联接到外部过程控制装置以向外部过程控制装置提供先导压力。连接到入口阀和排气阀两者的设定值输入接收指示设定值的设定点信号，并且电子调节器操作入口阀和排气阀，以根据设定值控制先导压力。此外，电子调节器包括联接到通气端口并气动地联接到先导压力输出的排气阀。排气口配置为根据安全控制信号释放先导压力。

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