-
公开(公告)号：US11384886B2
公开(公告)日：2022-07-12
申请号：US17128101
申请日：2020-12-19
申请人： Ronald E. Smith
发明人： Ronald E. Smith
IPC分类号： F16L55/053 , F16L55/04 , F15B1/04 , E21B43/26
摘要： Disclosed is a pulsation dampening system for high-pressure (e.g., 10K psi and higher) fluid lines. At high fluid flow pressures, the dampening system is a dual stage dampening system, responsive to low (e.g., when first charging the fluid line) and to very high-pressure pulsations. An external containment shell handles the full fluid flow pressures. One or more internal shells contain and handle the internal gas dampening system. The in-flow relationship of the gas dampening component assures that pressure differences between the internal gas handling system and the high-pressure fluid flow is always relatively small. This enables the gas handling components to be constructed of less robust material than the external shell (even though the gas system's internal pressure can equal that of the fluid flow), and be less susceptible to pressure failure.
-
公开(公告)号：US20220203889A1
公开(公告)日：2022-06-30
申请号：US17560748
申请日：2021-12-23
申请人： Ronald E. Smith, JR.
发明人： Ronald E. Smith, JR.
摘要： A vehicle alert system and method are provided. The vehicle alert system and method provide for a non-audible alert upon actuation of an actuation area, such as a car horn. The non-audible alert may include operating or actuating one or more lights. A mobile application may be provided for providing an alert in response to the actuation of the actuation area.
-
公开(公告)号：US12007057B2
公开(公告)日：2024-06-11
申请号：US17827685
申请日：2022-05-28
申请人： Ronald E. Smith
发明人： Ronald E. Smith
IPC分类号： F16L55/053 , F15B1/04 , F16L55/04 , E21B43/26
CPC分类号： F16L55/053 , F15B1/04 , F16L55/041 , E21B43/26
摘要： Disclosed is a pulsation dampening system for high-pressure (e.g., 10K psi and higher) fluid lines. At high fluid flow pressures, the dampening system is a dual stage dampening system, responsive to low (e.g., when first charging the fluid line) and to very high-pressure pulsations. An external containment shell handles the full fluid flow pressures. One or more internal shells contain and handle the internal gas dampening system. The in-flow relationship of the gas dampening component assures that pressure differences between the internal gas handling system and the high-pressure fluid flow is always relatively small. This enables the gas handling components to be constructed of less robust material than the external shell (even though the gas system's internal pressure can equal that of the fluid flow), and be less susceptible to pressure failure.
-
公开(公告)号：US11993204B2
公开(公告)日：2024-05-28
申请号：US17560748
申请日：2021-12-23
申请人： Ronald E. Smith, Jr.
发明人： Ronald E. Smith, Jr.
摘要： A vehicle alert system and method are provided. The vehicle alert system and method provide for a non-audible alert upon actuation of an actuation area, such as a car horn. The non-audible alert may include operating or actuating one or more lights. A mobile application may be provided for providing an alert in response to the actuation of the actuation area.
-
公开(公告)号：US20230032535A1
公开(公告)日：2023-02-02
申请号：US17827685
申请日：2022-05-28
申请人： Ronald E. SMITH
发明人： Ronald E. SMITH
IPC分类号： F16L55/053 , F15B1/04 , F16L55/04
摘要： Disclosed is a pulsation dampening system for high-pressure (e.g., 10K psi and higher) fluid lines. At high fluid flow pressures, the dampening system is a dual stage dampening system, responsive to low (e.g., when first charging the fluid line) and to very high-pressure pulsations. An external containment shell handles the full fluid flow pressures. One or more internal shells contain and handle the internal gas dampening system. The in-flow relationship of the gas dampening component assures that pressure differences between the internal gas handling system and the high-pressure fluid flow is always relatively small. This enables the gas handling components to be constructed of less robust material than the external shell (even though the gas system's internal pressure can equal that of the fluid flow), and be less susceptible to pressure failure.
-
公开(公告)号：US20210156504A1
公开(公告)日：2021-05-27
申请号：US17128101
申请日：2020-12-19
申请人： Ronald E. SMITH
发明人： Ronald E. SMITH
IPC分类号： F16L55/053 , F15B1/04 , F16L55/04
摘要： Disclosed is a pulsation dampening system for high-pressure (e.g., 10K psi and higher) fluid lines. At high fluid flow pressures, the dampening system is a dual stage dampening system, responsive to low (e.g., when first charging the fluid line) and to very high-pressure pulsations. An external containment shell handles the full fluid flow pressures. One or more internal shells contain and handle the internal gas dampening system. The in-flow relationship of the gas dampening component assures that pressure differences between the internal gas handling system and the high-pressure fluid flow is always relatively small. This enables the gas handling components to be constructed of less robust material than the external shell (even though the gas system's internal pressure can equal that of the fluid flow), and be less susceptible to pressure failure.
-
7.发明公开公开(公告)号：US20230261461A1
公开(公告)日：2023-08-17
申请号：US17672422
申请日：2022-02-15
申请人： Robert `B. Stuart , Ronald E. Smith
发明人： Robert `B. Stuart , Ronald E. Smith
摘要： A method for preventing ground fault in a three-phase electric transmission line system caused by a line break, includes: providing a programmable relay protection system, including a plurality of relay devices on each line, programmed to include: preset parameter ranges of at least two electric operating conditions, at least one high sensitivity instantaneous undercurrent and at least one high sensitivity condition selected from line differential overcurrent and negative sequence overcurrent (and combinations thereof), the preset ranges being acceptable operating parameter ranges; monitoring; permitting closed circuit operation when all of the lines show that the two operating conditions are within the preset acceptable operating parameter ranges; tripping a circuit breaker on a broken line when that line shows that the two operating conditions are outside the preset parameter ranges; and shutting down power to the broken line before it otherwise causes a ground fault or other short circuit.
-
-
-
-
-
-
搜索结果
7 条记录 (耗时 0.022 秒)
