-
公开(公告)号：US20230093139A1
公开(公告)日：2023-03-23
申请号：US18070757
申请日：2022-11-29
IPC分类号： F04B1/0443 , G01M3/16 , F04B49/06 , F04B53/16 , F04B9/109
摘要： A liquid leak detector for a pump is described. The liquid leak detector is mountable on a pump to detect leaked fluid coming from the pump. The leak detector includes a buffer tube positioned on the pump to collect a leaked fluid from the pump and a sensor positioned on the buffer tube to detect the level of leaked fluid in the buffer tube and to generate a signal when the leaked fluid reaches a maximum fluid level. A purge line on the buffer tube removes leaked drive fluid from the buffer tube once the leaked drive fluid reaches a maximum level. Logic connected to the sensor receives the signal from the detector and generates an alarm.
-
公开(公告)号：US11555487B2
公开(公告)日：2023-01-17
申请号：US16283134
申请日：2019-02-22
IPC分类号： F04B1/0443 , G01M3/16 , F04B49/06 , F04B53/16 , F04B49/10 , F04B9/109 , G01F23/263
摘要： A liquid leak detector for a pump is described. The liquid leak detector is mountable on a pump to detect leaked fluid coming from the pump. The leak detector includes a buffer tube positioned on the pump to collect a leaked fluid from the pump and a sensor positioned on the buffer tube to detect the level of leaked fluid in the buffer tube and to generate a signal when the leaked fluid reaches a maximum fluid level. A purge line on the buffer tube removes leaked drive fluid from the buffer tube once the leaked drive fluid reaches a maximum level. Logic connected to the sensor receives the signal from the detector and generates an alarm.
-
3.发明申请公开(公告)号：US20190145395A1
公开(公告)日：2019-05-16
申请号：US15809508
申请日：2017-11-10
摘要： A method and system are described for a gas booster, preferably for use with hydrogen. A linear actuator can provide compression in first and second compression vessels. The liner of the compression vessels can be placed in compressive stress so that any cracks that form do not spread. Compressive stress can be applied using, at least, a shrink fit process or a wire wrapping process. The compressive stress will help the inner liner to resist fatigue and cracking due to pressure cycling and corrosion by materials being compressed in the compression vessels. This also protects the chamber jacket from wear and tear.
-
公开(公告)号：US11959475B2
公开(公告)日：2024-04-16
申请号：US18070757
申请日：2022-11-29
IPC分类号： F04B53/16 , F04B1/0443 , F04B49/06 , G01M3/16
CPC分类号： F04B53/162 , F04B1/0443 , F04B49/065 , F04B53/16 , G01M3/16 , F04B2201/0803 , F04B2207/70
摘要： A liquid leak detector for a pump is described. The liquid leak detector is mountable on a pump to detect leaked fluid coming from the pump. The leak detector includes a buffer tube positioned on the pump to collect a leaked fluid from the pump and a sensor positioned on the buffer tube to detect the level of leaked fluid in the buffer tube and to generate a signal when the leaked fluid reaches a maximum fluid level. A purge line on the buffer tube removes leaked drive fluid from the buffer tube once the leaked drive fluid reaches a maximum level. Logic connected to the sensor receives the signal from the detector and generates an alarm.
-
公开(公告)号：US20200271110A1
公开(公告)日：2020-08-27
申请号：US16283134
申请日：2019-02-22
摘要： A liquid leak detector for a pump is described. The liquid leak detector is mountable on a pump to detect leaked fluid coming from the pump. The leak detector includes a buffer tube positioned on the pump to collect a leaked fluid from the pump and a sensor positioned on the buffer tube to detect the level of leaked fluid in the buffer tube and to generate a signal when the leaked fluid reaches a maximum fluid level. A purge line on the buffer tube removes leaked drive fluid from the buffer tube once the leaked drive fluid reaches a maximum level. Logic connected to the sensor receives the signal from the detector and generates an alarm.
-
-
-
-
搜索结果
5 条记录 (耗时 0.018 秒)
