公开(公告)号：US20170001486A1

公开(公告)日：2017-01-05

申请号：US15104055

申请日：2013-12-17

Applicant: MING TSAI

Inventor： MING TSAI

IPC: B60C25/132 ,  B60C25/13

CPC classification number: B60C25/132 ,  B60C25/13

Abstract: A tire removing device, which is disposed on a wheel rim of a large vehicle for removing a tire, includes a seat provided with a first end and a second end, the first end movably clamping a wheel disk of the wheel rim; a power cylinder disposed on the second end of the seat and provided with a cylinder body and a moving shaft movable against the cylinder body; and a tire removable plate connected to an end of the moving shaft. When the power cylinder is put in operation, the tire removable plate pushes the inner edge of the tire, so as to remove the tire from the wheel rim.

Abstract translation: 一种轮胎拆卸装置，其设置在用于拆卸轮胎的大型车辆的轮辋上，包括设置有第一端和第二端的座，所述第一端可移动地夹持所述轮辋的轮盘; 动力缸，其设置在所述座椅的第二端上并且设置有气缸体和可移动抵靠所述气缸体的移动轴; 以及连接到移动轴的端部的轮胎可移除板。 当动力缸投入运转时，轮胎拆卸板推动轮胎的内缘，从轮缘上取下轮胎。

公开(公告)号：US20160263953A1

公开(公告)日：2016-09-15

申请号：US14657207

申请日：2015-03-13

Applicant: SICAM S.R.L.

Inventor： Bjoern DRESSLER ,  Marco VESCOVINI ,  Davide RUSPAGGIARI

IPC: B60C25/02

CPC classification number: B60C25/13 ,  B60C25/138

Abstract: The bead breaking unit includes: a bead breaking arm having a substantially horizontal longitudinal direction, a first extremity hinged to the base frame of a tyre changing machine around a substantially vertical rotation axis and an opposite second extremity having a bead breaking tool; an operating actuator for moving the bead breaking arm interposed between the base frame and the bead breaking arm; and a control lever, associated with the bead breaking arm in proximity of the second extremity for controlling the operating actuator, wherein the control lever is hinged around an oscillation axis substantially horizontal and parallel to the longitudinal direction and is associated with return elements for maintaining the control lever in a substantially vertical balance position, the actuator being controlled in a first direction for bead breaking the tyre when the control lever is rotated towards the wheel starting from the balance position.

公开(公告)号：US09162544B2

公开(公告)日：2015-10-20

申请号：US14339356

申请日：2014-07-23

Applicant: Hennessy Industries, Inc.

Inventor： Steven Davis

IPC: B60C25/14 ,  B60C25/13

CPC classification number: B60C25/14 ,  B60C25/13 ,  F16C11/0614 ,  F16C11/0695

Abstract: A wheel servicing machine has a bead loosener arm powered by an actuator attached to a machine base. The actuator includes a moveable actuator rod coupled to the bead loosener arm at a pivoting joint. The pivoting joint includes a joint having two or more angular degrees of freedom, such as a ball joint, in some embodiments. The pivoting joint allows the actuator rod end to pivot both in a major plane of rotation substantially parallel to the movement of the bead loosener arm as well as in one or more minor vertical planes. In some embodiments, the pivoting joint includes a socket positioned around a ball, forming a ball joint. The socket is coupled to the actuator rod, and a pin is disposed through a passage in the ball to pivotally secure the ball joint to the bead loosener arm.

Abstract translation: 车轮维修机具有由附接到机器基座的致动器提供动力的胎圈松动臂。 致动器包括在枢转接头处联接到胎圈松动器臂的可移动致动器杆。 在一些实施例中，枢转接头包括具有两个或更多个角度自由度的接头，例如球接头。 枢转接头允许致动器杆端部在基本上平行于胎圈松动器臂的运动的主旋转平面以及一个或多个较小的垂直平面中枢转。 在一些实施例中，枢转接头包括围绕球定位的插座，形成球窝接头。 插座连接到致动器杆，并且销穿过球中的通道设置，以将球窝接头枢转地固定到胎圈松动臂上。

公开(公告)号：US20150273960A1

公开(公告)日：2015-10-01

申请号：US14667264

申请日：2015-03-24

Applicant: SICAM S.r.l.

Inventor： Bjoern DRESSLER

IPC: B60C25/05 ,  B60C25/138

CPC classification number: B60C25/0521 ,  B60C25/13 ,  B60C25/138

Abstract: The machine (10) for fitting/removing a tyre includes: a bedplate (12) for resting on the ground; a spindle (16), mounted on the bedplate and configured to tighten a rim of a wheel thereon; a demounting tool, mounted on the bedplate and able to remove a tyre from the rim when the wheel is loaded on the spindle; a bead breaking arm (30), movably connected to the bedplate and having a bead breaking tool (32) able to bead break the tyre from the rim; a lifting member (52, 54, 56), movably connected to the bedplate and able to lift the wheel to load it on the spindle after bead breaking; and an operating device (40) which is selectively connectable either to the bead breaking arm or to the lifting member and able to operate the bead breaking arm or the lifting member according to choice.

Abstract translation: 用于安装/拆卸轮胎的机器（10）包括：用于搁置在地面上的底板（12）; 主轴（16），安装在底板上并构造成在其上紧固车轮的轮辋; 一种拆卸工具，安装在底板上，并且当车轮装载在主轴上时能够从轮辋上移除轮胎; 胎圈断裂臂（30），可移动地连接到底板，并具有能够使轮胎从轮辋上分段的胎圈破坏工具（32）; 提升构件（52,54,56），其可移动地连接到底板，并且能够在胎圈破裂之后提升车轮以将其装载到心轴上; 以及可选择性地连接到胎圈断裂臂或提升构件并且能够根据选择操作胎圈断裂臂或提升构件的操作装置（40）。

公开(公告)号：US09114675B2

公开(公告)日：2015-08-25

申请号：US13438869

申请日：2012-04-04

Applicant: Maurizio Bonacini

Inventor： Maurizio Bonacini

IPC: B60C25/132 ,  B60C25/13 ,  B60C25/02 ,  B60C25/04 ,  B60C25/138

CPC classification number: B60C25/13 ,  B60C25/02 ,  B60C25/025 ,  B60C25/04 ,  B60C25/132 ,  B60C25/138

Abstract: The bead breaking unit (1) for tire changing machines (A) includes one arm (2) associated rotatable with a supporting structure (3), a bead breaking tool (4) associated with the arm (2) and a movement apparatus (5) associated with the arm (2) and suitable for moving the arm (2) from a disengagement position, wherein the bead breaking tool (4) is substantially moved away from the tire (B) of a wheel (D) to undergo bead breaking, to an operating position, wherein the bead breaking tool (4) is engaged on the tire (B). The arm (2) includes an adjustment apparatus (9) for adjusting the position of the bead breaking tool (4) along a near/away direction to/from the wheel (D), suitable for adjusting the position of the bead breaking tool (4) when the arm (2) is in the disengagement position, depending on the sizes and/or type of the wheel (D).

Abstract translation: 用于轮胎更换机（A）的胎圈断裂单元（1）包括与支撑结构（3）可旋转的一个臂（2），与臂（2）相关联的胎圈破坏工具（4）和移动装置 ），并且适于将臂（2）从脱离位置移动，其中胎圈破坏工具（4）基本上移动离开轮（D）的轮胎（B），以进行胎圈断裂 到达胎圈破坏工具（4）接合在轮胎（B）上的操作位置。 臂（2）包括调节装置（9），用于沿着/从车轮（D）的近/远方向调节胎圈断裂工具（4）的位置，适于调节胎圈断裂工具的位置 4）当臂（2）处于脱离位置时，取决于车轮（D）的尺寸和/或类型。

公开(公告)号：US20150224834A1

公开(公告)日：2015-08-13

申请号：US14616853

申请日：2015-02-09

Applicant: SICAM S.R.L. ,  ROBERT BOSCH GmbH

Inventor： Adriano MACCHIA ,  Marco VESCOVINI

IPC: B60C25/13 ,  B60C25/05

CPC classification number: B60C25/13 ,  B60C25/0527 ,  B60C25/135

Abstract: The tyre-changing machine includes: a bed for resting on the ground; a spindle extending from the bed and for mounting thereon a wheel having a rim and a tyre with a first flank and a second flank, the spindle configured to tighten the rim thereon so as to fix an imaginary axis of rotation of the wheel, with the first flank arranged in a distal position with respect to the bed and the second flank in a proximal position with respect to the bed; and a demounting tool having a non-rolling contact surface for contacting and pushing the second flank in a direction away from the bed until extracting the first flank from the rim, the spindle and the demounting tool being reciprocally movable along a direction substantially parallel to the axis with a stroke extending between two ends, to push the tyre out of the rim during the stroke.

Abstract translation: 轮胎更换机包括：搁置在地面上的床; 主轴，其从所述床延伸并且用于在其上安装具有轮辋的车轮和具有第一侧面和第二侧面的轮胎，所述心轴构造成在其上紧固所述轮辋以固定所述车轮的假想轴线， 相对于床布置在远侧位置的第一侧面和相对于床的近侧位置的第二侧面; 以及拆卸工具，其具有用于在远离所述床的方向上接触和推动所述第二侧面的非滚动接触表面，直到从所述边缘提取所述第一侧面，所述主轴和所述拆卸工具可沿着基本平行于所述第一侧面的方向往复运动 轴在两端之间延伸的行程，以在行程中将轮胎推出轮辋。

公开(公告)号：US20150047789A1

公开(公告)日：2015-02-19

申请号：US14339356

申请日：2014-07-23

Applicant: Hennessy Industries, Inc.

Inventor： Steven Davis

IPC: B60C25/14

CPC classification number: B60C25/14 ,  B60C25/13 ,  F16C11/0614 ,  F16C11/0695

Abstract: A wheel servicing machine has a bead loosener arm powered by an actuator attached to a machine base. The actuator includes a moveable actuator rod coupled to the bead loosener arm at a pivoting joint. The pivoting joint includes a joint having two or more angular degrees of freedom, such as a ball joint, in some embodiments. The pivoting joint allows the actuator rod end to pivot both in a major plane of rotation substantially parallel to the movement of the bead loosener arm as well as in one or more minor vertical planes. In some embodiments, the pivoting joint includes a socket positioned around a ball, forming a ball joint. The socket is coupled to the actuator rod, and a pin is disposed through a passage in the ball to pivotally secure the ball joint to the bead loosener arm.

Abstract translation: 车轮维修机具有由附接到机器基座的致动器提供动力的胎圈松动臂。 致动器包括在枢转接头处联接到胎圈松动器臂的可移动致动器杆。 在一些实施例中，枢转接头包括具有两个或更多个角度自由度的接头，例如球接头。 枢转接头允许致动器杆端部在基本上平行于胎圈松动器臂的运动的主旋转平面以及一个或多个较小的垂直平面中枢转。 在一些实施例中，枢转接头包括围绕球定位的插座，形成球窝接头。 插座连接到致动器杆，并且销穿过球中的通道设置，以将球窝接头枢转地固定到胎圈松动臂上。

公开(公告)号：US20140311682A1

公开(公告)日：2014-10-23

申请号：US14223193

申请日：2014-03-24

Applicant: GIULIANO GROUP S.p.A.

Inventor： Maurizio BONACINI

IPC: B60C25/13

CPC classification number: B60C25/13 ,  B60C25/138

Abstract: The bead breaking unit (1) for tyre changing machines includes an arm (2) associated revolving with a supporting structure (3), a bead breaking tool (4) associated with the arm (2), at least a movement device (6) operatively associated with the arm (2) and suitable for moving the arm (2) from a disengaging position, wherein the bead breaking tool (4) is substantially moved away from a tyre of a wheel to undergo bead breaking, to an operating position, wherein the bead breaking tool (4) is suitable for engaging on the tyre, the arm (2) having at least a tilting device (7) of the bead breaking tool (4) suitable for allowing the partial rotation of the bead breaking tool (4) when it is engaged on the tyre, an adjustment arrangement (11) for adjusting the angular position of the bead breaking tool (4) and at least an activation/deactivation device (12) of the tilting device (7).

Abstract translation: 用于轮胎更换机的胎圈断裂单元（1）包括：与支撑结构（3）旋转的臂（2），与臂（2）相关联的胎圈破坏工具（4），至少一个移动装置（6） 可操作地与臂（2）相关联并且适于将臂（2）从脱离位置移动，其中胎圈破坏工具（4）基本上移动离开轮胎的轮胎以进行胎圈破裂，到操作位置， 其中所述胎圈破坏工具（4）适于接合在所述轮胎上，所述臂（2）至少具有所述胎圈破坏工具（4）的倾斜装置（7），所述倾斜装置适于允许胎圈破坏工具 4）当其接合在轮胎上时，用于调节胎圈破坏工具（4）的角度位置和至少一个倾斜装置（7）的启动/停用装置（12）的调节装置（11）。

公开(公告)号：US20130276993A1

公开(公告)日：2013-10-24

申请号：US13846534

申请日：2013-03-18

Applicant: Mark GALLUP

Inventor： Mark GALLUP

IPC: B60C25/13

CPC classification number: B60C25/13 ,  B60C25/132

Abstract: A winch powered tire bead breaker has a static support arm for temporarily mounting the bead breaker to a vehicle mountable winch and bracing there against. The bead breaker further has a moveable arm that is pivotally connected to the static support arm which is moveable relative to the static support arm. A working end of the winch can be releasably secured to the moveable arm and the winch actuated for moving the moveable arm from an open position to its closed position. The sidewalls of a wheel mounted tire, positioned between the moveable and static support arms, are squeezed as the moveable arm is actuated into its closed position for breaking a tire bead.

Abstract translation: 绞车动力轮胎胎圈破碎机具有静态支撑臂，用于临时将胎圈破碎机安装到车辆安装的绞盘上并在其上支撑。 胎圈破碎机还具有可枢转地连接到能够相对于静态支撑臂移动的静态支撑臂的可动臂。 绞车的工作端可以可释放地固定到可动臂上，而驱动的绞盘将可动臂从打开位置移动到其关闭位置。 当可移动臂被致动到其关闭位置以破坏轮胎胎圈时，位于可移动和静止支撑臂之间的车轮安装轮胎的侧壁被挤压。

公开(公告)号：US08464775B2

公开(公告)日：2013-06-18

申请号：US12781581

申请日：2010-05-17

Applicant: Mauro Barbetti ,  Roberto Iotti ,  Gianfranco Pellacani

Inventor： Mauro Barbetti ,  Roberto Iotti ,  Gianfranco Pellacani

IPC: B60C25/135 ,  B60C25/00 ,  B60C25/128 ,  B60C25/132 ,  B60B30/00

CPC classification number: B60C25/13

Abstract: A tool for tire uninstalling and installing machines includes an element for connection to a movable bearing member of the tire uninstalling and installing machine, which has a longitudinal axis, and a round contact element which is freely and rotatably supported by said connection member about a rotation axis and which has an external outline in contact with a contact portion of a side of a tire installed to a rim, the round element having a flared contacting and lifting surface suitable to contact and lift the tire from the rim, which has a base facing toward the rim and defining a first opposed vertex, touching means extending from the base toward the rim for touching a portion of the rim.

Abstract translation: 一种用于轮胎卸载和安装机器的工具包括用于连接到具有纵向轴线的轮胎卸载和安装机器的可移动轴承构件的元件，以及圆形接触元件，其由所述连接构件绕旋转方向自由旋转地支撑 并且其具有与安装到轮辋的轮胎的侧面的接触部分接触的外部轮廓，所述圆形元件具有适于从轮辋接触和提升轮胎的扩张的接触和提升表面，轮辋具有基部朝向 朝向边缘并且限定第一相对的顶点，触摸装置从基部朝向边缘延伸以接触轮辋的一部分。