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公开(公告)号：US11633865B2
公开(公告)日：2023-04-25
申请号：US17219919
申请日：2021-04-01
摘要： A mechanical device for grasping an object includes a lower arm defining a proximal end portion, a distal end portion, an inner profile, and at least one track disposed along a portion of the lower arm between the proximal end portion and the distal end portion. An upper arm is pivotally connected to the lower arm, the upper arm defining a proximal end portion, a distal end portion, and an inner profile. An actuator is pivotally connected to the proximal end portion of the upper arm, the actuator including at least one protrusion slidably disposed within the track of the lower arm.
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公开(公告)号：US20220314465A1
公开(公告)日：2022-10-06
申请号：US17219919
申请日：2021-04-01
IPC分类号： B25J15/10
摘要： A mechanical device for grasping an object includes a lower arm defining a proximal end portion, a distal end portion, an inner profile, and at least one track disposed along a portion of the lower arm between the proximal end portion and the distal end portion. An upper arm is pivotally connected to the lower arm, the upper arm defining a proximal end portion, a distal end portion, and an inner profile. An actuator is pivotally connected to the proximal end portion of the upper arm, the actuator including at least one protrusion slidably disposed within the track of the lower arm.
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公开(公告)号：US20220314462A1
公开(公告)日：2022-10-06
申请号：US17219920
申请日：2021-04-01
摘要： A mechanical device includes opposed frame members and an actuator assembly. The opposed frame members are slidably coupled to each other in a longitudinal direction. The opposed frame members are biased away from each other. The actuator assembly is mounted to the opposed frame members and includes an actuator and a locking member. The actuator includes an engagement pad and at least one lateral protrusion. The actuator being slidably disposed relative to one of the opposed frame members along the longitudinal direction. The locking member is kinematically coupled to the actuator and slidably disposed relative to the other opposed frame member. The locking member includes an inclined surface adapted to engage the at least one lateral protrusion.
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