Embedded reinforcement sleeve for a pressure vessel
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0713756
(2010-02-26)
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등록번호 |
US-8523002
(2013-09-03)
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발명자
/ 주소 |
- Strack, Ludger
- Lindner, Markus
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출원인 / 주소 |
- GM Global Technology Operations LLC
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대리인 / 주소 |
Fraser Clemens Martin & Miller LLC
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인용정보 |
피인용 횟수 :
3 인용 특허 :
5 |
초록
▼
A boss system for a pressure vessel includes a boss and a capture sleeve. The capture sleeve is substantially embedded within a liner of the pressure vessel adjacent a vessel opening. The capture sleeve is provided with a plurality of attachment members configured to cooperate with the boss to secur
A boss system for a pressure vessel includes a boss and a capture sleeve. The capture sleeve is substantially embedded within a liner of the pressure vessel adjacent a vessel opening. The capture sleeve is provided with a plurality of attachment members configured to cooperate with the boss to secure the boss to the liner of the pressure vessel. The boss system minimizes the effects of pressure and temperature variations during use of the pressure vessel, militates against an axial and rotational movement of the boss, and facilitates installation and replacement of a seal disposed adjacent the boss.
대표청구항
▼
1. A boss system for a vessel, the system comprising: a sleeve configured to be substantially embedded within at least a portion of a liner of the vessel, the sleeve provided with a plurality of attachment members, wherein at least a portion of at least one of the attaclunent members of the sleeve i
1. A boss system for a vessel, the system comprising: a sleeve configured to be substantially embedded within at least a portion of a liner of the vessel, the sleeve provided with a plurality of attachment members, wherein at least a portion of at least one of the attaclunent members of the sleeve is configured to protrude from a surface of the liner of the vessel; anda boss cooperating with the attachment members of the sleeve including the at least one of the attachment members of the sleeve configured to protrude from the surface of the liner of the vessel to couple the boss to the sleeve. 2. The boss system according to claim 1, wherein the boss includes a channel for receiving at least one sealing element. 3. The boss system according to claim 1, further comprising a sealing element configured to exert a substantially constant force on the liner of the vessel. 4. The boss system according to claim 2, wherein the boss includes an adapter portion that forms a portion of the channel, the adapter portion releasably attached to an engagement portion. 5. The boss system according to claim 4, wherein each of the adapter portion and the engagement portion includes a thread for coupling the adapter portion to the engagement portion. 6. The boss system according to claim 4, wherein the adapter portion includes a flange for abutting the liner of the vessel. 7. The boss system according to claim 1, wherein the boss receives a utility device. 8. The boss system according to claim 1, wherein the sleeve includes a hollow main body having at least one surface irregularity formed therein, 9. The boss system according to claim 1, wherein the sleeve is formed from at least one of a steel alloy, high carbon steel, stainless steel, nickel alloy, aluminum, plastic, and composite material. 10. The boss system according to claim 1, further including a reinforcement structure disposed on the boss. 11. The boss system according to claim 1, wherein the boss includes a plurality of receiving elements formed thereon. 12. The boss system according to claim 11, wherein the receiving elements cooperate with the attachment members to militate against at least one of a relative axial movement and a relative radial movement between the boss and the sleeve. 13. A vessel for storing a fluid, the vessel comprising: a vessel liner having a vessel opening formed therein; anda sleeve substantially embedded within at least a portion of the vessel liner adjacent the vessel opening, the sleeve provided with a plurality of attachment members cooperating with a boss of the vessel, wherein at least a portion of the attachment members protrudes from a surface of the vessel liner. 14. The vessel according to claim 13, wherein the boss is disposed adjacent the sleeve, the boss including an adapter portion releasably attached to an engagement portion. 15. The vessel according to claim 14, wherein the vessel liner includes at least one alignment tab for engaging an alignment channel formed in the engagement portion of the boss. 16. The vessel according to claim 14, wherein the adapter portion of the boss is a utility device. 17. The vessel according to claim 14, further including a reinforcement structure disposed on the vessel liner and the boss. 18. The vessel according to claim 14, wherein the engagement portion of the boss includes a plurality of receiving elements, wherein each of the receiving elements of the boss cooperates with a corresponding one of the attachment members of the sleeve to militate against relative movement between the boss and the sleeve. 19. A method for forming a vessel, the method comprising the steps of: providing a sleeve with a plurality of attachment members configured to cooperate with a boss of the vessel; andforming a vessel liner to substantially embed the sleeve within at least a portion thereof, wherein at least a portion of at least one of the attachment members of the sleeve protrudes from a surface of the vessel liner.
이 특허에 인용된 특허 (5)
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Berkley George A. ; Warner Mark J., Closure assembly for lined tanks, and vehicles equipped with the same.
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Benton Terry L. (Portage MI), Composite pressure vessel including a fluid port directly through the composite side wall structure.
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Moreira Guilherme JosePires,BRX ; Gandara Ramon Fernandez,BRX ; da Fonseca ; Jr. Mario,BRX, Plastic container for pressurized fluids.
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Newhouse Norman L. (c/o Brunswick Corporation ; 4300 Industrial Ave. Lincoln NE 68504) Cederberg Alvin R. (c/o Brunswick Corporation ; 4300 Industrial Ave. Lincoln NE 68504), Pressure vessel with system to prevent liner separation.
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Funck,Ralph, Pressurized container for storing pressurized liquid and/or gaseous media, consisting of a plastic core container which is reinforced with fibre-reinforced plastics and a method for producing the sam.
이 특허를 인용한 특허 (3)
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Sejima, Eizaburo; Tashiro, Yasushi; Aiyama, Takenori, Pressure vessel liner, molding die thereof, and pressure vessel.
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Ford, Gary B.; Meyer, Richard J.; Schmid, Peter M., Resilient expandable pressure vessel.
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Ford, Gary B.; Meyer, Richard J.; Schmid, Peter M., Resilient expandable pressure vessel.
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