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公开(公告)号：US20200218378A1
公开(公告)日：2020-07-09
申请号：US16627553
申请日：2018-07-20
发明人： Toshihito TAKAI
IPC分类号： G06F3/044
摘要： An operation detection device includes an operation unit including an operation surface to be operated thereon, a base portion to which the operation unit is attached, a plurality of load sensors that are arranged between the operation unit and the base portion to detect a load applied to the operation surface, and a plurality of elastic bodies that are attached to the base portion and to the operation unit to cause the plurality of load sensors to contact with the operation unit by an elastic force thereof.
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公开(公告)号：US10703335B2
公开(公告)日：2020-07-07
申请号：US16135376
申请日：2018-09-19
申请人： Toyota Jidosha Kabushiki Kaisha , Nomura Research Institute, Ltd. , Kabushiki Kaisha Tokai Rika Denki Seisakusho
摘要： A key unit authenticates a portable terminal based on information acquired from the portable terminal and controls locking and unlocking of a target by transmitting a signal to a locking and unlocking device. The key unit includes: a first communication unit configured to receive a request signal transmitted in a first frequency band from the locking and unlocking device; a controller configured to authenticate the portable terminal and process signals transmitted to and received from the locking and unlocking device; a second communication unit configured to perform short-range wireless communication with the portable terminal in a second frequency band; and a substrate on which the first communication unit, the controller, and the second communication unit are mounted. The first communication unit and the second communication unit are mounted at positions facing each other across the controller, on the substrate.
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公开(公告)号：US20200207305A1
公开(公告)日：2020-07-02
申请号：US16075707
申请日：2017-01-18
发明人： Wataru YANAGAWA , Shinichi OKUBO , Takahiro TANAKA
IPC分类号： B60R22/46
摘要： A webbing take-up device includes a spool that takes up webbing worn by an occupant by being rotated in a take-up direction, and a pretensioner mechanism. The pretensioner mechanism includes a gas generator that includes a gas-generating-agent-storing portion and an ignition-device-storing portion, and a cylinder to which the gas generator is attached and that includes a second tubular portion into which gas generated by the gas generator is supplied. A discharge hole, through which gas supplied to the second tubular portion is discharged, is formed in a portion of the cylinder where the ignition-device-storing portion is disposed.
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公开(公告)号：US20200172046A1
公开(公告)日：2020-06-04
申请号：US16682407
申请日：2019-11-13
发明人： Tomoya OWAKI , Takuhiro SAITO , Kazuhiro YAMADA
IPC分类号： B60R22/343 , B60R22/405 , B60R22/415 , B60W40/08
摘要： A webbing retractor including: a take-up shaft that can take-up a webbing that is applied to a passenger, that takes-up the webbing by being rotated in a take-up direction, and that is rotated in a pull-out direction due to the webbing being pulled-out; a restricting member that, by being operated, restricts rotation of the take-up shaft in the pull-out direction; a driving portion that, by being electrically driven, changes an operating state of the restricting member; and a control section that acquires an acceleration of any of the webbing, the passenger or a vehicle, that computes jerk related to the acceleration, and that controls the driving portion such that the restricting member operates in a case in which the acceleration exceeds a first threshold value and the jerk exceeds a second threshold value.
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公开(公告)号：US20200166122A1
公开(公告)日：2020-05-28
申请号：US16071279
申请日：2017-01-31
发明人： Makoto YAMAMOTO , Toshiharu KATAGIRI , Shuji OGATA
摘要： A shift device includes a knob that is rotatable to select one of a plurality of gear modes of a transmission of a vehicle and a cam member that engages a portion of the knob in a rotation direction of the knob. The cam member rotates integrally with the knob only when engaged with the portion of the knob. The shift device further includes a drive source that rotates the cam member and a controller. The controller controls the drive source to rotate the knob to an operation position corresponding to a predetermined gear mode if a particular condition is satisfied. The controller decreases a voltage applied to the drive source when the cam member is rotated in at least a pre-engagement section until the cam member engages the portion of the knob from the voltage applied when the cam member is rotated in other sections.
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公开(公告)号：US10654441B2
公开(公告)日：2020-05-19
申请号：US15678274
申请日：2017-08-16
发明人： Masafumi Tsujimoto , Taku Sasaguchi
摘要： A buckle device including: a buckle that is configured to engage with a tongue of a seatbelt device, a cover member that includes a first member and a second member for assembly together, and at which the buckle is provided; an elongated member that is anchored to the first member at a length direction leading end portion of the elongated member, and a retention section that is provided at the first member, and that is configured to engage a portion of the elongated member that is further toward a length direction base end side of the elongated member than the length direction leading end portion.
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公开(公告)号：US20200149626A1
公开(公告)日：2020-05-14
申请号：US16330591
申请日：2017-08-30
发明人： Daisuke NAKAGAWA
摘要： In a shift lever device, a lock bar is disposed in a restricting position to restrict changing of a shift position of a lever. A motor is driven to rotate a cam in order to move the lock bar to a non-restricting position, thereby permitting changing of the shift position of the lever. The lock bar is moved as the rotation position of the cam is changed. This enables the precision required of the rotation position of the cam in order to dispose the lock bar in the restricting position and the non-restricting position to be lowered, thereby enabling appropriate switching between restriction and permission of changes in shift position of the lever to be performed by driving of the motor.
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公开(公告)号：US20200149625A1
公开(公告)日：2020-05-14
申请号：US16668071
申请日：2019-10-30
发明人： Keisuke KAMEYAMA , Kenji NAKANISHI
摘要： In a shift device, a lever is able to slide in a front-rear direction relative to a housing, and an FFC electrically connects a sensor substrate of the housing to an operating substrate of the lever. Here, the lever is moved slidingly in the front-rear direction, which is on a perpendicular direction side relative to a width direction of the FFC. Because of this, a reduction in the durability of the FFC can be inhibited.
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公开(公告)号：US20200086826A1
公开(公告)日：2020-03-19
申请号：US16469828
申请日：2017-11-17
摘要： A webbing take-up device is provided with a spool that takes up a webbing, a lock base, and a cover plate that covers an outer periphery of the lock base. A tooth portion is formed at the outer periphery of the lock base. The lock base rotates the spool when a rack contacts the tooth portion. The webbing take-up device is further provided with a guide provided at the cover plate. The guide supports the lock base to be rotatable. Thus, contacting together of the ratchet teeth and the lock base is restricted.
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公开(公告)号：US20200079213A1
公开(公告)日：2020-03-12
申请号：US16467262
申请日：2017-12-06
发明人： Norihiro YAMAMURA
摘要： In a shift device (10), a base portion (42) of a collar (40) is accommodated in a mounting hole (50) of a support portion (34), and a thin plate portion (52) of the support portion (34) is disposed at an upper side of an upper face (42A) of the base portion (42). When an impact load of at least a predetermined value is applied to a shift lever, the thin plate portion (52) of the support portion (34) is broken by the base portion (42) and the support portion (34) moves while being guided by the base portion (42). Thus, the impact load is absorbed. Consequently, an impact load absorption mode may be made consistent.
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