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1. 发明授权

US12071294B2 Cushioning material, packing material, and packed goods 有权
公开(公告)号：US12071294B2
公开(公告)日：2024-08-27
申请号：US18049388
申请日：2022-10-25
申请人： SEIKO EPSON CORPORATION
发明人： Shinya Kamigaki , Ippo Hashimoto
IPC分类号： B65D81/05 , B65D77/26
CPC分类号： B65D81/057 , B65D77/26 , B65D2581/051
摘要： Provided is a cushioning material for being put into a packing box configured for encasement of electronic equipment. The cushioning material absorbs external stress applied to the electronic equipment encased in the packing box. The cushioning material includes: a holder including a first plate having a first opening and configured to face the electronic equipment, and a second plate having a second opening and configured to face an inner wall surface of the packing box; and a first cushioning block held by the holder between the first plate and the second plate. The first cushioning block includes a first cushioning portion protruding through the first opening in a first direction going from the first plate toward the electronic equipment and configured to be in contact with the electronic equipment, a second cushioning portion protruding through the second opening in a second direction going from the second plate toward the inner wall surface of the packing box and configured to be in contact with the inner wall surface of the packing box, and a first link portion provided between the first plate and the second plate and linking the first cushioning portion and the second cushioning portion to each other. The first link portion is longer than the first opening and the second opening in a first holding direction intersecting with the first direction and the second direction.

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