Filament winding apparatus and filament winding method
AssigneeHonda Motor Co., Ltd.
InventorsKosuke TATSUSHIMA, Yohei NOJI, Kenta UMETSU
Life of this patent
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Abstract
A winding section of a filament winding apparatus winds a fiber bundle around a filament-wound member. A tension acquisition part acquires a detected winding-tension value. A supply-speed acquisition part acquires a detected supply-speed value. A storage part stores correlation information in which an allowable determination range of winding tension is set in relation to the supply speed. A determination part determines whether the winding of the fiber bundle is successful or unsuccessful by comparing detected-value information, including the detected winding-tension value and the detected supply-speed value associated with each other, with the correlation information.
Claims8
A filament winding apparatus that winds a fiber bundle impregnated with resin around a filament-wound member, the filament winding apparatus comprising:
- a winding section configured to wind the fiber bundle around the filament-wound member;
- and
- one or more processors,
- wherein the one or more processors:
- detect a winding tension of the fiber bundle wound by the winding section to acquire a detected winding-tension value;
- detect a supply speed of the fiber bundle wound by the winding section to acquire a detected supply-speed value;
- store correlation information in which an allowable determination range of the winding tension is set in relation to the supply speed;
- and
- determine whether winding of the fiber bundle is successful or unsuccessful by comparing detected-value information, including the detected winding-tension value and the detected supply-speed value associated with each other, with the correlation information.
A filament winding apparatus that winds a fiber bundle impregnated with resin around a filament-wound member, the filament winding apparatus comprising:
- a winding section configured to wind the fiber bundle around the filament-wound member;
- and
- one or more processors,
- wherein the one or more processors:
- detect a winding tension of the fiber bundle wound by the winding section to acquire a detected winding-tension value;
- detect a winding position of the fiber bundle wound by the winding section to acquire a detected winding-position value;
- store correlation information in which an allowable determination range of the winding tension is set in relation to the winding position;
- and
- determine whether winding of the fiber bundle is successful or unsuccessful by comparing detected-value information, including the detected winding-tension value and the detected winding-position value associated with each other, with the correlation information.
A filament winding method of winding a fiber bundle impregnated with resin around a filament-wound member, the filament winding method comprising:
- winding the fiber bundle around the filament-wound member;
- acquiring a detected winding-tension value by detecting a winding tension of the fiber bundle in the winding of the fiber bundle, and acquiring a detected supply-speed value by detecting a supply speed of the fiber bundle in the winding of the fiber bundle;
- and
- determining whether winding of the fiber bundle is successful or unsuccessful by comparing detected-value information, including the detected winding-tension value and the detected supply-speed value associated with each other, with correlation information in which an allowable determination range of the winding tension is set in relation to the supply speed.
A filament winding method of winding a fiber bundle impregnated with resin around a filament-wound member, the filament winding method comprising:
- winding the fiber bundle around the filament-wound member;
- acquiring a detected winding-tension value by detecting a winding tension of the fiber bundle in the winding of the fiber bundle, and acquiring a detected winding-position value by detecting a winding position of the fiber bundle in the winding of the fiber bundle;
- and
- determining whether winding of the fiber bundle is successful or unsuccessful by comparing detected-value information, including the detected winding-tension value and the detected winding-position value associated with each other, with correlation information in which an allowable determination range of the winding tension is set in relation to the winding position.
Dependencies are inferred from the claim text.