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    ELECTRONICALLY ACTIVATED, SPRING-DRIVEN INITIATOR
    1.
    发明申请
    ELECTRONICALLY ACTIVATED, SPRING-DRIVEN INITIATOR 有权

    公开(公告)号：US20250052376A1

    公开(公告)日：2025-02-13

    申请号：US18446158

    申请日：2023-08-08

    Applicant: B/E Aerospace, Inc.

    Inventor： JEREMY JOHN FREDRICH

    IPC: F17C13/06 ,  F16K1/30 ,  F17C13/04

    Abstract: An initiator for opening a pressurized gas cylinder is disclosed herein. The initiator includes a housing having a first end and a second end, a lance disposed within the housing, the lance configured to slide from the first end of the housing to the second end of the housing and out through the second end of the housing, a spring disposed within the housing between the first end of the housing and the lance, and a wire coupled to the first end of the housing and to the lance, the wire configured to hold the spring in a compressed state, the wire further configured to break in response to an electric current.

    Double sealed pressure containment assembly
    3.
    发明授权
    Double sealed pressure containment assembly 有权

    公开(公告)号：US12209707B2

    公开(公告)日：2025-01-28

    申请号：US18258749

    申请日：2022-03-25

    Applicant: Daily Instruments

    Inventor： Raymond B. Litteaur ,  Ethann Meister ,  Ian Savaya

    IPC: F17C13/06 ,  F17C13/02

    Abstract: A pressure containment assembly for use with a plurality of sensor assemblies for monitoring a parameter within a pressure vessel is disclosed. The pressure containment assembly includes a primary seal plate to seal against pressure in the pressure vessel and a plurality of passageways to receive the sensor assemblies. The containment assembly also includes a secondary seal cap connected to the process plate and covering the passageways. The seal cap includes a recessed region that is oriented such that, when the seal cap is sealed to the primary seal plate, the recessed region creates a sealed pressure containment chamber.

    Closure Element, Vehicle Subassembly, and Vehicle
    5.
    发明公开
    Closure Element, Vehicle Subassembly, and Vehicle 审中-公开

    公开(公告)号：US20240344666A1

    公开(公告)日：2024-10-17

    申请号：US18292116

    申请日：2022-07-20

    Applicant: Bayerische Motoren Werke Aktiengesellschaft

    Inventor： Timo GUTMANN

    IPC: F17C13/06 ,  F16K17/38

    CPC classification number: F17C13/06 ,  F16K17/38 ,  F17C2205/0332 ,  F17C2270/0168

    Abstract: An arrangement including a pressure vessel system and a closure element. The pressure vessel system cover has an opening. The closure element is fastened in the opening and is configured to at least partially close the opening. The closure element includes a covering portion with at least one sacrificial portion and a fastening portion. The closure element is fastened to the pressure vessel system cover in a region of the opening via the fastening portion, sealing the covering portion with respect to the pressure vessel system cover. The at least one sacrificial portion is configured to be destroyed and thus at least partially expose a cutout in the covering portion when a temperature of the covering portion rises above a first temperature threshold value.

    NON-CIRCULAR PRESSURE VESSEL
    6.
    发明公开
    NON-CIRCULAR PRESSURE VESSEL 审中-公开

    公开(公告)号：US20240263739A1

    公开(公告)日：2024-08-08

    申请号：US18439374

    申请日：2024-02-12

    Applicant: MAGNA INTERNATIONAL INC.

    Inventor： James McBRIDE ,  William PERRY

    IPC: F17C1/14 ,  F17C1/08 ,  F17C13/06

    CPC classification number: F17C1/14 ,  F17C1/08 ,  F17C13/06 ,  F17C2201/0128 ,  F17C2201/0152 ,  F17C2203/012 ,  F17C2203/0646 ,  F17C2209/2181 ,  F17C2209/221 ,  F17C2209/224 ,  F17C2209/232 ,  F17C2209/234 ,  F17C2223/0123

    Abstract: A reservoir assembly includes one or more pressure vessels each having a non-circular cross-sectional shape including a rounded rectangle having four generally flat sides with rounded corners. The pressure vessels may be formed of extruded metal, such as aluminum, and have a generally constant cross-section. The pressure vessels include stiffening ribs and varying wall thicknesses to improve strength and to minimize stresses when pressurized, such as during operation when filled with compressed gas. The stiffening ribs meet in the center of each of the pressure vessels and divide the interior volumes into four equal sections. A cap of stamped aluminum is fitted and fully welded to enclose each end of the pressure vessels. One or both of the caps on each of the pressure vessels has a pressure fitting. Two or more pressure vessels extend parallel to one another and are attached together to form the reservoir assembly.

    Closure for vessel or pipeline
    7.
    发明授权
    Closure for vessel or pipeline 有权

    公开(公告)号：US12038117B2

    公开(公告)日：2024-07-16

    申请号：US17484991

    申请日：2021-09-24

    Applicant: IN-LINE FLOW PRODUCTS LTD.

    Inventor： Keith Alan Kozak

    IPC: F16L55/115 ,  F16J13/20 ,  F17C13/06

    CPC classification number: F16L55/1152 ,  F16J13/20 ,  F17C13/06 ,  F17C2205/0311

    Abstract: An improved closure assembly for a pressure vessel or pipeline is described, where the closure assembly includes a davit assembly pivotally connecting a closure door to a closure hub where the closure door threadably attaches to the closure hub. The closure door is also threadably attached to the davit assembly where the threaded attachment between with the davit assembly is synchronized or timed with the threaded attachment between the closure door and the closure hub.

    Subsurface gas storage system
    9.
    发明授权
    Subsurface gas storage system 有权

    公开(公告)号：US12025277B2

    公开(公告)日：2024-07-02

    申请号：US18125567

    申请日：2023-03-23

    Applicant: Michael D. Mercer ,  Ronald R. Mercer

    Inventor： Michael D. Mercer ,  Ronald R. Mercer

    IPC: F17C13/06 ,  F17C1/14 ,  F17C5/06

    CPC classification number: F17C13/06 ,  F17C1/14 ,  F17C5/06 ,  F17C2203/0646 ,  F17C2205/0311 ,  F17C2221/012

    Abstract: A subsurface storage container for a volume of a small molecular gas. An outer casing is axially aligned with an inner liner to define an annulus filled with a non-hardening, incompressible liquid. Sealing assemblies respectively seal upper and lower ends of the annulus and an interior storage space within the inner liner. In some embodiments, the interior storage space stores hydrogen gas at a pressure of about 10,000 psi or higher, and the liquid in the annulus comprises propylene glycol at a selected concentration which is pre-charged at a pressure such as around 3,000 psi. The liquid transfers compressive force from the inner liner to the outer casing to facilitate motor vehicle refueling operations without the need for a compressor to provide the gas at required delivery pressures. The storage container may be arranged into a group or pod that is supported by a support member over a well bore.

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