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1.发明申请公开(公告)号：US20230133303A1
公开(公告)日：2023-05-04
申请号：US17736575
申请日：2022-05-04
摘要： The disclosed system may include a fluidic system including a connector including a first side and a second side, each of the first side and the second side including a plurality of pins, a fluidic breakout configured to interface pneumatic tubing with a fluidic control system, pneumatic tubing including a plurality of fluidic channels, a first end configured to interface with the first side of the connector, and a second end configured to interface with the fluidic breakout, and a haptic feedback system including a plurality of actuators, each actuator coupled to a respective actuation tube configured to interface with a respective pin on the second side of the connector. Various other systems and methods are also disclosed.
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公开(公告)号：US10678334B1
公开(公告)日：2020-06-09
申请号：US16206995
申请日：2018-11-30
发明人： Evan Matthew Pezent , Priyanshu Agarwal , Hrvoje Benko , Nicholas Colonnese , Ali Israr , Shea Jonathan Robinson
摘要： The disclosed wearable apparatus may include wearable apparatus includes a (1) device dimensioned to fit about a body part of a user, (2) a tensioning mechanism that harnesses to the device in a manner that is relative to the fit of the device about the body part of the user, and (3) an actuator couples to the tensioning mechanism that, when actuated, causes substantially tangential movement of the tensioning mechanism relative to a surface of the body part to produce substantially orthogonal movement of the device relative to the surface of the body part. Various other methods, systems, and/or computer-readable media are also disclosed.
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公开(公告)号：US20230075461A1
公开(公告)日：2023-03-09
申请号：US17825896
申请日：2022-05-26
摘要： The disclosed computer-implemented method may include creating a computer-generated model for a haptic feedback system including a plurality of actuators arranged in a first layer of the haptic feedback system, and a plurality of channels routed in a second layer of the haptic feedback system, the second layer being below the first layer, printing a three-dimensional wax mold structure of the computer-generated model, and forming the haptic feedback system in a single step using the three-dimensional wax mold structure. Various other methods, systems, and computer-readable media are also disclosed.
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公开(公告)号：US11366522B1
公开(公告)日：2022-06-21
申请号：US15930022
申请日：2020-05-12
发明人： Evan Matthew Pezent , Priyanshu Agarwal , Hrvoje Benko , Nicholas Colonnese , Ali Israr , Shea Jonathan Robinson
摘要： The disclosed wearable apparatus may include (1) a device dimensioned to fit about a body part of a user, (2) a tensioning mechanism that harnesses to the device in a manner that is relative to the fit of the device about the body part of the user, and (3) an actuator couples to the tensioning mechanism that, when actuated, causes substantially tangential movement of the tensioning mechanism relative to a surface of the body part to produce substantially orthogonal movement of the device relative to the surface of the body part. Various other methods, systems, and/or computer-readable media are also disclosed.
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公开(公告)号：US11062573B2
公开(公告)日：2021-07-13
申请号：US16855833
申请日：2020-04-22
IPC分类号： G09G5/00 , G08B6/00 , A63F13/285
摘要： A method for executing commands includes a wearable device with an inflatable bladder and a sensor integrated with the inflatable bladder. The method includes transitioning the inflatable bladder from an unpressurized state to a pressurized state. The inflatable bladder is associated with an executable command when in the pressurized state. The method further includes detecting, by the sensor, the magnitude of depression of the inflatable bladder and determining whether the magnitude of depression satisfies a predetermined threshold. When the magnitude of depression satisfies the predetermined threshold, the method executes the executable command.
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公开(公告)号：US11168768B1
公开(公告)日：2021-11-09
申请号：US16296182
申请日：2019-03-07
摘要： A haptic device includes a network of motorized shear actuators. The shear actuators each include a drive mechanism and a lead screw having a threaded outer surface rotatably coupled to the drive mechanism and extending along a primary axis. A carriage is movably coupled to the lead screw by a nut having a threaded inner surface and is disposed within a chassis. One or more flexure springs are attached to the chassis and are configured to exert a reactive force to resist a force applied to the carriage in a direction orthogonal to or substantially orthogonal to the primary axis. The flexure springs may cooperate with a stop mechanism to improve the mechanical robustness of the shear actuators under applied loads.
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7.发明申请公开(公告)号：US20200250942A1
公开(公告)日：2020-08-06
申请号：US16855833
申请日：2020-04-22
IPC分类号： G08B6/00 , A63F13/285
摘要： A method for executing commands includes a wearable device with an inflatable bladder and a sensor integrated with the inflatable bladder. The method includes transitioning the inflatable bladder from an unpressurized state to a pressurized state. The inflatable bladder is associated with an executable command when in the pressurized state. The method further includes detecting, by the sensor, the magnitude of depression of the inflatable bladder and determining whether the magnitude of depression satisfies a predetermined threshold. When the magnitude of depression satisfies the predetermined threshold, the method executes the executable command.
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公开(公告)号：US10534433B1
公开(公告)日：2020-01-14
申请号：US16112517
申请日：2018-08-24
摘要： A haptic device is provided that includes a jamming assembly, anchored to the back of a user's hand, having (i) a jamming lever, (ii) an actuator to move the jamming lever from a first position to a second position different from the first position, and (iii) a slidable member configured to move back and forth in response to movement of a first of the user's fingers. The haptic device also includes an elongated element with opposing first and second end portions, where (i) the first end portion is anchored to a predefined portion of the user's first finger, and (ii) the second end portion is attached to an end portion of the slidable member. The jamming lever, when moved to the second position by the actuator, engages with a portion of the slidable member to prevent movement of the member, the elongated element, and the user's finger in a direction.
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