Invention Grant
- Patent Title: Composite pressure vessel with reinforced inner liner and process for the production thereof
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Application No.: US17054719Application Date: 2019-06-26
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Publication No.: US11435033B2Publication Date: 2022-09-06
- Inventor: Geert Nouwen , Philippe Willems , Axel Seifert
- Applicant: Plastic Omnium Advanced Innovation and Research
- Applicant Address: BE Brussels
- Assignee: Plastic Omnium Advanced Innovation and Research
- Current Assignee: Plastic Omnium Advanced Innovation and Research
- Current Assignee Address: BE Brussels
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: EP18179940 20180626
- International Application: PCT/EP2019/067065 WO 20190626
- International Announcement: WO2020/002462 WO 20200102
- Main IPC: F17C1/06
- IPC: F17C1/06 ; F17C1/16 ; B29C70/16 ; B29C70/30 ; B29L31/00 ; B32B1/08 ; B32B5/02 ; B32B5/12 ; B32B27/12
Abstract:
A composite pressure vessel includes: a body including an inner liner which includes a cylindrical portion extending along a longitudinal axis, and which is made of a thermoplastic polymer material; and an outer thermoset reinforcing structure wrapped around the body and made of a continuous fiber reinforced thermoset matrix composite, including reinforcing fibers and a thermoset matrix. The body further includes a thermoplastic reinforcement layer made of a continuous fiber reinforced thermoplastic composite, including reinforcing fiber and a thermoplastic matrix, which is adhered to the cylindrical portion of the inner liner.
Public/Granted literature
- US20210247025A1 COMPOSITE PRESSURE VESSEL WITH REINFORCED INNER LINER AND PROCESS FOR THE PRODUCTION THEREOF Public/Granted day:2021-08-12
Information query
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