Frame structure of seatback for vehicle
A frame structure of a seatback for a vehicle includes a first frame including at least two panels and a divided portion therebetween and a second frame including tubing and bonded to the first frame substantially along a periphery of the first frame. The second frame includes an elongation deformat...
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Main Author | |
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Format | Patent |
Language | English |
Published |
13.07.2010
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Subjects | |
Online Access | Get full text |
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Summary: | A frame structure of a seatback for a vehicle includes a first frame including at least two panels and a divided portion therebetween and a second frame including tubing and bonded to the first frame substantially along a periphery of the first frame. The second frame includes an elongation deformation allowing portion for allowing a portion of the second frame to be elongated over the divided portion of the first frame in an upper side portion when a predetermined load is exerted on the seatback toward a rear of the vehicle. |
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Bibliography: | Application Number: US20070925455 |