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公开(公告)号：US20190239645A1
公开(公告)日：2019-08-08
申请号：US16331650
申请日：2017-09-18
IPC分类号： A47B88/467 , A47B88/483 , A47B88/473
CPC分类号： A47B88/467 , A47B88/473 , A47B88/483 , E05B65/463
摘要： A retraction device for a drawer mechanism comprises a spring-loaded carriage that can be moved in the push-in/pull-out direction for temporary coupling to an inner rail of the drawer mechanism. The carriage can be clocked in a retraction position by means of a locking slide that can be moved transverse to the push-in/pull-out direction in a guide. For coupling to the inner rail the carriage has at least one pivot element, which can be pivoted about an axis oriented perpendicular to the push-in/pull-out direction and perpendicular to the direction of movement of the locking slide. The pivot element and guide are arranged in such a manner that, in a locking position, the locking slide blocks a pivoting movement of the pivot element.
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公开(公告)号：US11359428B2
公开(公告)日：2022-06-14
申请号：US16321649
申请日：2017-04-19
申请人： USM Holding AG
发明人： Alexander Schärer , Thomas Dienes , Kaspar Stöckli
摘要： The invention relates to a device for pivotably holding a wing flap. The device comprises a flat four-bar linkage comprising two pivotably mounted pivoting arms and two pull arms fastened in parallel in an articulated manner to the pivoting arms, a fastening element for applying the wing flap being applied to the pull arms. The invention further comprises elastic means for damping the pivoting movement, which engage with the four-bar linkage, and a damper device for damping the pivoting movement in the region of two end positions, with a linear pressure damper and a first and a second transmission element. The pressure damper cooperates, on a first side of the pressure damper, via the first transmission element, with a first of the two pivoting arms in the region of a first of the two end positions. Furthermore, the pressure damper cooperates, on a second side of the pressure damper, via the second transmission element, with a second of the two pivoting arms in the region of a second of the two end positions. The invention further relates to a damper device for using in a device.
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