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公开(公告)号：US20210271286A1
公开(公告)日：2021-09-02
申请号：US17278029
申请日：2019-09-20
发明人： Rémi-Louis LAWNICZAK , Louis JULIEN
摘要： The invention provides a device comprising a control lever associated with a body carrying a first plate connected to the body, a second plate connected to the first plate with the control lever being connected to the second plate, a first transmission shaft pivotally mounted relative to the body, a first connection mechanism connecting the control lever to the first transmission shaft in such a manner that pivoting of the control lever about the first axis causes the first shaft to pivot about the fourth axis, a second transmission shaft pivotally mounted relative to the body, a second connection mechanism connecting the control lever to the second transmission shaft in such a manner that pivoting of the control lever about the second axis causes the second shaft to pivot about the sixth axis, and a platform connected to the body, the second connection mechanism being pivotally mounted on the platform and being pivotally mounted on the control lever.
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公开(公告)号：US20210271282A1
公开(公告)日：2021-09-02
申请号：US17253218
申请日：2019-07-23
发明人： SÖREN LEMCKE , NIKOLAJ POMYTKIN , TIMO SCHUBERT
摘要： A cover for an operating element has a massive basic body which includes an operating surface, and at least one massive button piece for actuating the operating element, the basic body having at least one through opening which extends from the operating surface completely through the basic body. The button piece is fastened in the through opening to the basic body such that the button piece is movable in the axial direction and is flush with the operating surface in the unactuated state. An operating assembly is furthermore shown.
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公开(公告)号：US11048288B2
公开(公告)日：2021-06-29
申请号：US16485351
申请日：2018-02-16
发明人： Sho Yabunaka , Masatoshi Takayama , Yusaku Takeda
摘要： An operation device in which in-vehicle devices are controlled in accordance with a rotation angle of an input unit operated by a manual operation of a driver, which includes a commander rotatable about a rotation shaft, a rotation angular speed calculation unit that detects a rotation angular speed of the commander, a motor that gives an operation reaction force for each predetermined rotation angle of the commander, and an ECU that controls the operation reaction force given by the motor, wherein the ECU changes the operation reaction force in accordance with the rotation angular speed detected by the rotation angular speed calculation unit.
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公开(公告)号：US10983549B2
公开(公告)日：2021-04-20
申请号：US16155419
申请日：2018-10-09
发明人： Hironori Kadoi
摘要： A vehicle pedal device includes: a pedal pad; a housing provided below the pedal pad and provided with a through-hole; a first link passing through the through-hole, a first end portion of the first link being rotatably connected to the pedal pad, a second end portion of the first link being disposed in the housing; a second link, a first end portion of the second link being rotatably connected to the second end portion of the first link, a second end portion of the second link being supported in the housing; a first urging member configured to urge the second link in a rotation direction in which the pedal pad is displaced upward; and a friction portion pressed against a pressed portion provided in the housing and configured to apply a rotation resistance to the second link.
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公开(公告)号：US10976827B2
公开(公告)日：2021-04-13
申请号：US16861433
申请日：2020-04-29
发明人： Stefan Battlogg
IPC分类号： G09G5/08 , G06F3/01 , A61F2/66 , A61F2/64 , A61F2/60 , A61F2/38 , G05G5/03 , F16D57/00 , F16D37/02 , G06F3/0362 , G05G1/08 , G06F3/0482 , A61F2/68 , A61F2/50 , F16D37/00
摘要： An input device, in particular joystick, with an operating device and a magnetorheological brake device and a controller for activating the brake device. The operating device includes a supporting structure and an operating lever, which is accommodated on the supporting structure for pivoting around at least one pivot axis. The brake device is coupled with the pivot axis for controlled damping of a pivoting motion of the operating lever by way of the controller.
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公开(公告)号：US20210096647A1
公开(公告)日：2021-04-01
申请号：US16584443
申请日：2019-09-26
申请人： Apple Inc.
发明人： Darya Amin-Shahidi , Alex M. Lee , Denis G. Chen , Alex J. Lehmann , Alex J. Speltz , Etienne Marecal
摘要： A reluctance haptic engine for an electronic device includes a core, an attractor, and one or more flexible support members. The core and/or the attractor may be coupled to an input structure, such as a button cap, trackpad cover, touchscreen cover, or the like. In an unactuated configuration, flexible support members maintain a gap between the core and the attractor. An electrical current may be applied to one or more conduction loops of the core to actuate the reluctance haptic engine and provide a haptic output by moving the input structure. The electrical current may cause a magnetic flux that results in a reluctance force that pulls the attractor and the core together and causes the input structure to move (e.g., translate, rotate, oscillate, vibrate, or deform) to produce a haptic output.
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公开(公告)号：US10963051B2
公开(公告)日：2021-03-30
申请号：US15765748
申请日：2016-10-06
发明人： Laurent Eck , Moustapha Hafez , Romain Lejas
摘要： A haptic interface including: a button that can be rotated by a user; an interaction element for interaction with a magneto-rheological fluid, secured to the button; a mechanism for measuring a current position of the button; a brake including a magneto-rheological fluid and a system for generating a magnetic field in the fluid; a rotary electric motor including a shaft secured in rotation to the button; a control unit generating orders for the magnetic field generating system and for the motor; and a mechanism detecting the user's intention for action on the button, the control unit controlling generation of a magnetic field and/or the motor based on the information obtained on the detection mechanism.
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公开(公告)号：US10960112B2
公开(公告)日：2021-03-30
申请号：US16240442
申请日：2019-01-04
发明人： Mitchell W. Mallough
IPC分类号： A61M1/00 , A61F9/007 , G05G5/03 , A61M3/02 , G05G1/50 , H01H3/14 , A61B17/00 , G05G1/30 , G05G1/44
摘要： A system, method and apparatus for notifying a surgeon of an occlusion in an ocular surgical apparatus are disclosed herein. Through operation of a handpiece of the surgical apparatus, the handpiece may become blocked or occluded. An occlusion detector is configured to sense the occlusion in the handpiece, and an occlusion signal is generated. A control module is provided to send an occlusion warning signal to a foot pedal of the surgical apparatus, where a tactile notification is provided to a user of the apparatus that an occlusion has occurred.
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公开(公告)号：US10942539B2
公开(公告)日：2021-03-09
申请号：US16099696
申请日：2017-05-11
发明人： Mario Hettegger , Manuel Bos , Hans Knapp , Christoph Kiegerl
摘要： The invention relates to a system for controlling a work machine, in particular a wheel loader, having at least one hand-held control device (6), in particular a joystick or steering wheel, at least one restoring device (8) in the form of one or more spring assemblies, which are connected to the hand-held control device in such a way a restoring force is exerted upon the hand-held control device by the spring assembly when said spring assembly is not in the central position. An adjusting device (9, 12, 13) which engages with the spring assembly such that an adjustment of the central position of the spring assembly can be carried out, is provided.
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公开(公告)号：US20200379500A1
公开(公告)日：2020-12-03
申请号：US16994719
申请日：2020-08-17
发明人： Takashi UENOMACHI , Toshio OGAWA , Shinya MUTO , Yoshitsugu WAKITA , Ikuyasu MIYAKO , Wataru KIMURA
摘要： An input device includes a base member, a motor, a rotation shaft, a worm gear, a first gear, a rotor, a movement member, an elastic member, a change amount detection unit, and a controller. The rotation shaft is rotated by the motor. The worm gear is rotated by the rotation shaft. The first gear is rotatable and engaged with the worm gear. The rotor is rotatable relative to the base member, includes a second gear engaged with the first gear, and is rotated by an operator. The movement member is moved as the worm gear is moved. The elastic member generates urging force. The change amount detection unit detects a change amount of a state that is changed in accordance with the movement of the movement member. The controller performs drive control for the motor to change a sense of force applied to the operator.
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