IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0467625
(2009-05-18)
|
등록번호 |
US-8499789
(2013-08-06)
|
발명자
/ 주소 |
- Seeber, Manfred
- Guenzel, Gerald
|
출원인 / 주소 |
|
대리인 / 주소 |
Marshall, Gerstein & Borun LLP
|
인용정보 |
피인용 횟수 :
1 인용 특허 :
5 |
초록
▼
A valving arrangement for a mobile gas supply system includes a primary inlet port, a primary outlet port, a regulator, a secondary inlet port, and a secondary outlet port. The primary inlet port is adapted to be connected to a gas cylinder. The primary outlet port is in fluid communication with the
A valving arrangement for a mobile gas supply system includes a primary inlet port, a primary outlet port, a regulator, a secondary inlet port, and a secondary outlet port. The primary inlet port is adapted to be connected to a gas cylinder. The primary outlet port is in fluid communication with the primary inlet port and is adapted to be connected to one or more accessories for delivering gas from the gas cylinder. The regulator is disposed between the primary inlet port and the primary outlet port for reducing the pressure of the gas delivered by the gas cylinder to the primary inlet port. The secondary inlet port is in fluid communication with the primary outlet port. The secondary outlet port is in fluid communication with the primary outlet port and the secondary inlet port. The secondary inlet and secondary outlet ports are adapted for connecting the valving arrangement to one or more additional gas cylinders.
대표청구항
▼
1. A valving arrangement for a mobile gas supply system, the valving arrangement comprising: a primary inlet port adapted to be connected to a gas cylinder;a primary outlet port in fluid communication with the primary inlet port, the primary outlet port adapted to be connected to one or more accesso
1. A valving arrangement for a mobile gas supply system, the valving arrangement comprising: a primary inlet port adapted to be connected to a gas cylinder;a primary outlet port in fluid communication with the primary inlet port, the primary outlet port adapted to be connected to one or more accessories for delivering gas from the gas cylinder, the primary outlet port including a primary check valve for preventing backflow;a regulator disposed between the primary inlet port and the primary outlet port for reducing the pressure of the gas delivered by the gas cylinder, the regulator comprising a pressure regulating component and a feedback line, the feedback line having a first end connected to the pressure regulating component and a second end connected to the valving arrangement at a location between the pressure regulating component and the primary outlet port;a secondary inlet port in fluid communication with the primary outlet port;a secondary outlet port in fluid communication with the primary outlet port and the secondary inlet port, the secondary inlet and secondary outlet ports adapted for connecting the valving arrangement to one or more additional gas cylinders, the secondary outlet port including a secondary check valve for preventing backflow. 2. The valving arrangement of claim 1, wherein the primary inlet port comprises a high-pressure port and the primary outlet port comprises a low-pressure port. 3. The valving arrangement of claim 1, wherein the regulator is disposed between the primary inlet port and the secondary inlet port, and between the primary inlet port and the secondary outlet port. 4. The valving arrangement of claim 3, wherein the primary inlet port comprises a high-pressure port and each of the secondary inlet port and the secondary outlet port comprises a low-pressure port. 5. The valving arrangement of claim 1, wherein each of the secondary inlet port and the secondary outlet port is disposed between the primary inlet port and the regulator. 6. The valving arrangement of claim 5, wherein each of the primary inlet port, the secondary inlet port, and the secondary outlet port comprises a high-pressure port. 7. The valving arrangement of claim 1, further comprising a tertiary inlet port in fluid communication with the primary outlet port and adapted to be connected to an auxiliary supply. 8. A mobile gas supply apparatus comprising: a gas cylinder;a valving arrangement connected to the gas cylinder for delivering a gas from the gas cylinder to a user, the valving arrangement comprising: a primary inlet port adapted to be connected to an outlet of the gas cylinder;a primary outlet port in fluid communication with the primary inlet port, the primary outlet port adapted to be connected to one or more accessories for delivering the gas to the user, the primary outlet port including a primary check valve for preventing backflow;a regulator disposed between the primary inlet port and the primary outlet port for reducing the pressure of the gas delivered by the gas cylinder, the regulator comprising a pressure regulating component and a feedback line, the feedback line having a first end connected to the pressure regulating component and a second end connected to the valving arrangement at a location between the pressure regulating component and the primary outlet port;a secondary inlet port in fluid communication with the primary outlet port;a secondary outlet port in fluid communication with the primary outlet port and the secondary inlet port, each of the secondary inlet port and the secondary outlet port adapted for connecting the mobile gas supply apparatus to one or more additional gas supply apparatuses, the secondary outlet port including a secondary check valve for preventing backflow. 9. The mobile gas supply apparatus of claim 8, wherein the primary inlet port comprises a high-pressure port and the primary outlet port comprises a low-pressure port. 10. The mobile gas supply apparatus of claim 8, wherein the regulator is disposed between the primary inlet port and the secondary inlet port, and between the primary inlet port and the secondary outlet port. 11. The mobile gas supply apparatus of claim 10, wherein the primary inlet port comprises a high-pressure port and each of the secondary inlet port and the secondary outlet port comprises a low-pressure port. 12. The mobile gas supply apparatus of claim 8, wherein each of the secondary inlet and the secondary outlet port is disposed between the primary inlet port and the regulator. 13. The mobile gas supply apparatus of claim 12, wherein each of the primary inlet port, the secondary inlet port, and the secondary outlet port comprises a high-pressure port. 14. The mobile gas supply apparatus of claim 8, wherein the valving arrangement further comprises a tertiary inlet port in fluid communication with the primary outlet port and adapted to be connected to an auxiliary supply. 15. The mobile gas supply apparatus of claim 8, wherein the valving arrangement comprises a one-piece valving arrangement. 16. A mobile gas supply system comprising: a first valving arrangement comprising: a first primary inlet port adapted to receive a first supply of gas,a first primary outlet port in fluid communication with the first primary inlet port, the first primary outlet port adapted to be connected to one or more accessories for delivering the first supply of gas to a user, the first primary outlet port including a first primary check valve for preventing backflow,a first regulator disposed between the first primary inlet port and the first primary outlet port for reducing the pressure of the first supply of gas, the first regulator comprising a first pressure regulating component and a first feedback line, the first feedback line having a first end connected to the first pressure regulating component and a second end connected to the first valving arrangement at a location between the first pressure regulating component and the first primary outlet port,a first secondary inlet port in fluid communication with the first primary outlet port, anda first secondary outlet port in fluid communication with the first primary outlet port and the first secondary inlet port, the first secondary outlet port including a first secondary check valve for preventing backflow; anda second valving arrangement comprising: a second primary inlet port adapted to be connected to a second supply of gas,a second primary outlet port in fluid communication with the second primary inlet port and the first primary inlet port, the second primary outlet port adapted to be connected to one or more accessories for delivering at least one of the first and second supplies of gas to a user, the second primary outlet port including a second primary check valve for preventing backflow,a second regulator disposed between the second primary inlet port and the second primary outlet port for reducing the pressure of the second supply of gas, the second regulator comprising a second pressure regulating component and a second feedback line, the second feedback line having a first end connected to the second pressure regulating component and a second end connected to the second valving arrangement at a location between the second pressure regulating component and the second primary outlet port,a second secondary inlet port connected to the first secondary outlet port of the first valving arrangement and in fluid communication with the second primary outlet port and the first primary outlet port, anda second secondary outlet port in fluid communication with the second primary outlet port, the second secondary inlet port, and the first primary outlet port, the second secondary outlet port including a second secondary check valve for preventing backflow. 17. The mobile gas supply system of claim 16, wherein the first and second primary inlet ports each comprises a high-pressure port and the first and second primary outlet ports each comprises a low-pressure port. 18. The mobile gas supply system of claim 16, wherein the first regulator is disposed between the first primary inlet port and the first secondary inlet and secondary outlet ports, and the second regulator is disposed between the second primary inlet port and the second secondary inlet and secondary outlet ports. 19. The mobile gas supply system of claim 18, wherein the first and second primary inlet ports each comprises a high-pressure port and each of the first and second secondary inlet ports and the first and second secondary outlet ports comprises a low-pressure port. 20. The mobile gas supply system of claim 16, wherein each of the first secondary inlet port and the first secondary outlet port is disposed between the first primary inlet port and the first regulator, and each of the second secondary inlet port and the second secondary outlet port is disposed between the second primary inlet port and the second regulator. 21. The mobile gas supply system of claim 20, wherein each of the first and second primary inlet ports, the first and second secondary inlet ports, and the first and second secondary outlet ports comprises a high-pressure port. 22. The mobile gas supply system of claim 16, wherein the first valving arrangement further comprises a first tertiary inlet port in fluid communication with the first primary outlet port and adapted to be connected to an auxiliary gas supply. 23. The mobile gas supply system of claim 16, wherein the first and second valving arrangements each comprises a one-piece valving arrangement. 24. The mobile gas supply system of claim 16, further comprising a first gas cylinder connected to the first primary inlet port of the first valving arrangement and adapted for delivering the first supply of gas, and a second gas cylinder connected to the second primary inlet port of the second valving arrangement and adapted for delivering the second supply of gas. 25. The mobile gas supply system of claim 16, further comprising a container within which the first and second valving arrangements are disposed.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.