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91. 发明授权

US11999205B2 Tyre changing apparatus for demounting and mounting a tyre of a vehicle wheel 有权
公开(公告)号：US11999205B2
公开(公告)日：2024-06-04
申请号：US16901420
申请日：2020-06-15
申请人： NEXION S.P.A.
发明人： Giulio Corghi
IPC分类号： B60C25/05
CPC分类号： B60C25/056 , B60C25/0515 , B60C25/0518 , B60C25/0545
摘要： A tyre changing apparatus (1) for demounting and mounting a tyre relative to a respective rim of a vehicle wheel (2) includes: a frame (10); a chuck (11) rotating about an axis of rotation (A); a working tool (12), connected to the frame (10) and movable towards and away from the chuck; an electric motor (13), imparting to the chuck (11) a rotation speed and a working torque; a controller (14), including a power unit (141) supplying voltage and current as a function of a drive signal (101); a processing unit (142) generating the drive signal (101) and programmed to derive a control parameter (102) representing the working torque delivered to the electric motor (13) and to apply a torque-limiting function responsive to the control parameter (102). The processing unit (142) derives an activation parameter and, as a function of the activation parameter, enables and disables the torque-limiting function.

92. 发明公开

US20230398820A1 VERTICAL TIRE CHANGER WITH DOUBLE-SIDED TOOL AND OVERTURNING STRUCTURE 审中-公开
公开(公告)号：US20230398820A1
公开(公告)日：2023-12-14
申请号：US18187905
申请日：2023-03-22
申请人： YINGKOU LIAONAN DEVI MACHINERY EQUIPMENT CO., LTD , Aston Technologies Inc.
发明人： Guilin Jiang , Yiming Jiang
IPC分类号： B60C25/138 , B60C25/05
CPC分类号： B60C25/138 , B60C25/0539 , B60C25/0545
摘要： A vertical tire changer with a double-sided tool and an overturning structure is provided. The vertical tire changer includes a pedal, a base, an operating platform, a pulley, a double-sided tool rotating structure, a small pressing wheel structure, a large pressing wheel structure, a lifting seat and a rotating chuck. A wheel hub is clamped above the rotating chuck so that the rotating chuck rotates to a horizontal position. The ends of the double-sided tool rotating structure are provided with a straight hook portion and a bent hook portion respectively. The straight hook portion is configured for tire mounting, and the bent hook portion is configured for tire dismounting. The small pressing wheel structure and the large pressing wheel structure can both be contracted and extended in the using process. The small pressing wheel structure and the large pressing wheel structure play an auxiliary supporting role.

93. 发明申请

US20180222261A1 GROUP FOR SUPPORTING AND TIGHTENING A RIM OF OR FOR A TIRED WHEEL 审中-公开
公开(公告)号：US20180222261A1
公开(公告)日：2018-08-09
申请号：US15888488
申请日：2018-02-05
申请人： Butler Engineering and Marketing S.p.A.
发明人： Tullio Gonzaga
IPC分类号： B60C25/05
CPC分类号： B60C25/0536 , B60B30/08 , B60B2900/111 , B60B2900/115 , B60B2900/531 , B60C25/00 , B60C25/0521 , B60C25/0527 , B60C25/0539 , B60C25/0542 , B60C25/0545 , B60C25/132
摘要： The present invention regards a group for supporting and tightening a rim of or for a tired wheel, and such group includes a base, a wheel-holder table, an upright or column projecting upward from the base and supporting at the top the wheel-holder table, a shaft or pin mounted in or alongside the upright or column, a sleeve element or ring nut element constrainable or mountable on the shaft or pin and means for the relative movement of the shaft or pin and of the table.

94. 发明申请

US20140238619A1 Method And Apparatus For Mounting A Tire 审中-公开
标题翻译：安装轮胎的方法和装置
公开(公告)号：US20140238619A1
公开(公告)日：2014-08-28
申请号：US14348203
申请日：2012-09-11
申请人： Neel K. Mani , John L. Turner
发明人： Neel K. Mani , John L. Turner
IPC分类号： B60C25/05
CPC分类号： B60C25/0593 , B60C25/0503 , B60C25/0545 , B60C25/0566 , B60C25/0569 , B60C25/138 , Y10T29/49494
摘要： A tire mounting device is configured to mount a tire to a wheel having a wheel well. The tire mounting device includes a plurality of tire engaging members including a first tire engaging member, a second tire engaging member, and a third tire engaging member. Each of the plurality of tire engaging members is configured to move into and out of engagement with a sidewall of the tire. The tire mounting device further includes a tire rotating device configured to rotate the tire about an axis. At least one member rotating apparatus is configured to rotate the second tire engaging member and the third tire engaging member about the axis.
摘要翻译：轮胎安装装置构造成将轮胎安装到具有车轮的车轮。轮胎安装装置包括多个轮胎接合构件，包括第一轮胎接合构件，第二轮胎接合构件和第三轮胎接合构件。多个轮胎接合构件中的每一个构造成进入和离开与轮胎的侧壁的接合。轮胎安装装置还包括轮胎旋转装置，其构造成围绕轴线旋转轮胎。至少一个构件旋转装置构造成使第二轮胎接合构件和第三轮胎接合构件绕轴线旋转。

95. 发明申请

US20140034249A1 WHEEL-CLAMPING DEVICE FOR A WHEEL-SERVICE-MACHINE AND METHOD FOR REVERSIBLY CLAMPING A WHEEL ON A WHEEL-CLAMPING DEVICE FOR A WHEEL-SERVICE-MACHINE 审中-公开
标题翻译：一种用于轮式服务机的车轮夹紧装置和用于轮式切割装置用于轮式夹紧机构的轮子的方法
公开(公告)号：US20140034249A1
公开(公告)日：2014-02-06
申请号：US13564555
申请日：2012-08-01
申请人： Paolo SOTGIU
发明人： Paolo SOTGIU
IPC分类号： B60C25/00 , B23Q1/70
CPC分类号： B60C25/0545 , Y10T29/49998
摘要： The wheel-clamping device comprises a frame 20 having a through-opening 22, and a spindle 30 being rotatably supported in the through-opening 22, the spindle 30 has an external thread 34 on an external circumferential portion. The wheel-clamping device comprises a sleeve 50 with a turntable 58 for the wheel to be clamped, wherein the sleeve 50 has an internal thread portion 52 which is in threaded engagement with the external thread-portion 34 of the spindle 30. Furthermore, a stopping or holding means 70 is able to temporarily hold the sleeve 50, and a clamping means 60 for the temporarily fixation of a fixing element 40.
摘要翻译：车轮夹紧装置包括具有通孔22的框架20和可旋转地支撑在通孔22中的心轴30，心轴30在外周部分上具有外螺纹34。车轮夹紧装置包括具有用于待夹紧的车轮的转盘58的套筒50，其中套筒50具有与主轴30的外螺纹部分34螺纹接合的内螺纹部分52。停止或保持装置70能够暂时保持套筒50，以及用于临时固定固定元件40的夹紧装置60。

96. 发明申请

US20130146231A1 ACCESSORY FOR TYRE-CHANGING MACHINES, PARTICULARLY FOR THE LOCKING OF WHEEL RIMS FOR VEHICLES 审中-公开
标题翻译：轮胎更换机配件，特别是用于车辆车轮锁定的车辆
公开(公告)号：US20130146231A1
公开(公告)日：2013-06-13
申请号：US13707893
申请日：2012-12-07
申请人： GIULIANO GROUP S.P.A.
发明人： Maurizio BONACINI
IPC分类号： B60C25/135
CPC分类号： B60C25/135 , B60C25/0542 , B60C25/0545
摘要： The accessory (1) for tyre-changing machines, particularly for the locking of wheel rims for vehicles, includes at least a supporting structure (2) associable in a removable way with a revolving portion (B) of a gripping device for gripping the hub of the rim on a tyre-changing machine (F), at least two gripping jaws (3) of the rim (C) of a wheel (D) associated with the supporting structure (2) and moving along a reciprocal approach and away direction between a position of maximum opening, wherein the gripping jaws (3) are arranged at a preset maximum distance, and a position of minimum opening, wherein the gripping jaws (3) are arranged at a preset minimum distance, and at least a movement apparatus (4) associated with the supporting structure (2) and with the gripping jaws (3), suitable for moving the gripping jaws (3) between the position of maximum opening and the position of minimum opening.
摘要翻译：用于轮胎更换机的附件（1），特别是用于车辆的轮辋的锁定的至少一个支撑结构（2），其可拆卸地与可夹紧装置的旋转部分（B）相关联，用于夹紧轮毂在轮胎更换机（F）上的边缘的至少两个夹持爪（3），与支撑结构（2）相关联的轮（D）的边缘（C）的至少两个夹爪（3）并且沿着往复方向和离开方向在最大开口的位置之间，其中所述夹爪（3）布置在预设的最大距离处，以及最小开口的位置，其中所述夹爪（3）以预设的最小距离布置，以及至少一个移动装置（4），其与支撑结构（2）相关联并且具有夹爪（3），适于在最大开口的位置和最小开口的位置之间移动夹爪（3）。

97. 发明授权

US08453702B2 Device for blocking a wheel rim 有权
标题翻译：用于阻挡轮辋的装置
公开(公告)号：US08453702B2
公开(公告)日：2013-06-04
申请号：US12705272
申请日：2010-02-12
申请人： Giulio Corghi , Andrea Bacchi
发明人： Giulio Corghi , Andrea Bacchi
IPC分类号： B60C25/132 , B60C25/135 , B60C25/00 , B27H7/00 , B29D30/68 , B60B30/00
CPC分类号： B60C25/138 , B60C25/0545 , G01M1/045
摘要： The blocking device of a wheel rim on a tire-mounting machine is provided with a rotating support plate having a central hole, and includes a stem for engaging with the rotating support plate, and a cursor which is slidable on the stem and which includes a conical centring body and a device for activating for moving the cursor along the stem. The device for activating includes a mechanical transmission between a collar and a motor and the coupling between the cursor and the stem is such as to prevent rotation of the cursor about the stem.
摘要翻译：在轮胎安装机上的轮辋的阻挡装置设置有具有中心孔的旋转支撑板，并且包括用于与旋转支撑板接合的杆和可在杆上滑动的光标，并且其包括圆锥定心体和用于激活沿着杆移动光标的装置。用于激活的装置包括在套环和电动机之间的机械传动，并且光标和杆之间的联接是为了防止光标围绕杆旋转。

98. 发明申请

US20120055636A1 Device for locking wheel rims for vehicles on repair workshop machines, particularly tire-changing machines or the like 有权
标题翻译：用于在修理车间机器，特别是轮胎更换机器等上锁定用于车辆的轮辋的装置
公开(公告)号：US20120055636A1
公开(公告)日：2012-03-08
申请号：US13199602
申请日：2011-09-02
申请人： Maurizio Bonacini
发明人： Maurizio Bonacini
IPC分类号： B60C25/00
CPC分类号： B60C25/138 , B60C25/0545 , B60C25/135 , G01M1/045
摘要： A device for locking wheel rims for vehicles on repair workshop machines, has a supporting structure rotating around a work axis with a repair workshop machine or the like and has a resting portion for a wheel rim for vehicles, a locking element removably connected to a fastening element on the supporting structure, and a movement arrangement. The movement arrangement has a main actuator cylinder with fluid operation suitable for moving the fastening element from a release position, wherein the locking element is disengaged from the rim, to a retention position, wherein the locking element is engaged on the rim, an auxiliary actuator cylinder with fluid operation suitable for moving the fastening element from the release position to the retention position of the rim, and a feeding mouth for a fluid connected to one of the main actuator cylinder and the auxiliary actuator cylinder.
摘要翻译：一种用于在修理车间机器上锁定车轮的轮缘的装置，具有用修理车间机器等围绕工作轴线旋转的支撑结构，并具有用于车辆的轮辋的搁置部分，可拆卸地连接到紧固件支撑结构上的元件，以及移动装置。运动装置具有一个具有流体操作的主致动器圆筒，其适于将紧固元件从释放位置移动，其中锁定元件从边缘脱离到保持位置，其中锁定元件接合在边缘上，辅助致动器具有适于将紧固元件从释放位置移动到边缘的保持位置的流体操作的气缸，以及用于连接到主致动器气缸和辅助致动器气缸中的一个的流体的供给口。

99. 发明申请

US20100269982A1 CHUCK FOR A TYRE CHANGING MACHINE 有权
标题翻译：轮胎更换机
公开(公告)号：US20100269982A1
公开(公告)日：2010-10-28
申请号：US12671125
申请日：2008-05-29
申请人： Remo Corghi
发明人： Remo Corghi
IPC分类号： B60C25/01
CPC分类号： B60C25/138 , B60B30/06 , B60B2900/116 , B60C25/0518 , B60C25/0545 , B60Y2200/14
摘要： A tyre-changing machine comprising a chuck (5) having a self-centring group (51) for blocking a rim (100) of a wheel, which self-centring group (51) comprises a plurality of blocking jaws (7) of the rim (100) arranged angularly equidistanced along a circumference centred on a rotation axis (A) of the chuck (5), and means for moving (52, 57) for radially distancing and nearing the blocking jaws (7) with respect to the rotation axis (A) of the chuck (5) such as to vary a diameter of the circumference on which the blocking jaws (7) are arranged while maintaining an inclination of each blocking jaw (7) constant with respect to the rotation axis (A) of the chuck (5), characterised in that each blocking jaw (7) comprises a first portion (70) which is connected to the means for moving (52, 57), and a second portion (71) which is mobilely coupled to the first portion (70) such as to be able to change an overall development of the blocking jaw (7) in a radial direction with respect to the rotation axis (A) of the chuck (5).
摘要翻译：一种轮胎更换机，包括具有用于阻挡车轮的轮辋（100）的自对中组（51）的卡盘（5），所述自对中组（51）包括多个掣子（7）边缘（100）沿着以卡盘（5）的旋转轴线（A）为中心的圆周成角度地等距布置，以及用于相对于旋转方向（52,57）径向远离和接近阻塞爪（7）的装置使得卡盘（5）的轴线（A）能够改变在其上布置有阻塞爪（7）的圆周的直径，同时保持每个阻塞钳口（7）相对于旋转轴线（A）恒定的倾斜度，（5）的特征在于，每个阻塞钳口（7）包括连接到用于移动的装置（52,57）的第一部分（70）和可移动地联接到所述第二部分第一部分（70），以便能够相对于旋转体在径向上改变阻塞钳口（7）的整体发展卡盘（5）的离子轴（A）。

100. 发明申请

US20100200174A1 DEVICE FOR BLOCKING A WHEEL RIM 有权
标题翻译：用于阻挡轮盘的装置
公开(公告)号：US20100200174A1
公开(公告)日：2010-08-12
申请号：US12705272
申请日：2010-02-12
申请人： Giulio CORGHI , Andrea Bacchi
发明人： Giulio CORGHI , Andrea Bacchi
IPC分类号： B60C25/05
CPC分类号： B60C25/138 , B60C25/0545 , G01M1/045
摘要： The blocking device (10) of a wheel rim (100) on a tyre-mounting machine is provided with a rotating support plate (5) having a central hole (6), and comprises a stem (11) for engaging with the rotating support plate (5), and a cursor (15) which is slidable on the stem (11) and which comprises a conical centring body (16) and means for activating for moving the cursor (15) along the stem (11). The means for activating comprise a mechanical transmission between a collar (20) and a motor (28) and the coupling between the cursor (15) and the stem (11) is such as to prevent rotation of the cursor (15) about the stem (11).
摘要翻译：轮胎安装机上的轮辋（100）的阻挡装置（10）设置有具有中心孔（6）的旋转支撑板（5），并且包括用于与旋转支撑件板（5）和可在杆（11）上滑动并包括圆锥定心体（16）的光标（15）和用于激活以沿着杆（11）移动光标（15）的装置。用于激活的装置包括在轴环（20）和马达（28）之间的机械传动装置，并且光标（15）和杆（11）之间的联接是为了防止光标（15）围绕杆（11）。

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