公开(公告)号：US07905269B2

公开(公告)日：2011-03-15

申请号：US12707780

申请日：2010-02-18

Applicant: Justin Ochoa ,  Sandy Ochoa

Inventor： Justin Ochoa ,  Sandy Ochoa

IPC: B60C25/125

CPC classification number: B60C25/04

Abstract: A tool for pulling a first and second tire bead off of a wheel assembly. The tool is inserted between the bead to be removed and the rim edge, and engages the bead to be removed with a grappling structure and pulls the bead over the rim edge by a linear drive assembly disposed inside a tubular structure affixed to the grappling structure. Simultaneously an angled stay is positioned on the rim which is pressed in an opposite direction of the pulling motion. A second embodiment pulls the rim from a second bead of a tire. A hook is inserted between the rim edge and the second tire bead and hooks onto the lower rim edge. A linear drive assembly provides a pulling motion to pull the rim over the second bead, while a push plate simultaneously pushes the tire side wall in an opposite direction from the pulling motion.

Abstract translation: 用于将第一和第二轮胎胎圈从轮组件拉出的工具。 该工具插入待移除的胎圈和边缘之间，并且用抓钩结构接合待移除的胎圈，并通过设置在固定在抓斗结构上的管状结构内的线性驱动组件将胎圈拉过轮缘。 同时，倾斜的支架位于沿着牵引运动的相反方向按压的轮辋上。 第二实施例将轮辋从轮胎的第二胎圈拉出。 在边缘和第二轮胎胎圈之间插入有钩子并钩住下边缘边缘。 线性驱动组件提供拉动动作以将轮缘拉到第二胎圈上，同时推板同时沿着与拉动动作相反的方向推动轮胎侧壁。

公开(公告)号：US07677292B1

公开(公告)日：2010-03-16

申请号：US12328976

申请日：2008-12-05

Applicant: Justin Ochoa ,  Sandy Ochoa

Inventor： Justin Ochoa ,  Sandy Ochoa

IPC: B60C25/01

CPC classification number: B60C25/04

Abstract: A tool for pulling a first and second tire bead off of a wheel assembly. The tool is inserted between the bead to be removed and the rim edge, and engages the bead to be removed with a grappling structure and pulls the bead over the rim edge by a linear drive assembly disposed inside a tubular structure affixed to the grappling structure. Simultaneously an angled stay is positioned on the rim which is pressed in an opposite direction of the pulling motion. A second embodiment pulls the rim from a second bead of a tire. A hook is inserted between the rim edge and the second tire bead and hooks onto the lower rim edge. A linear drive assembly provides a pulling motion to pull the rim over the second bead, while a push plate simultaneously pushes the tire side wall in an opposite direction from the pulling motion.

Abstract translation: 用于将第一和第二轮胎胎圈从轮组件拉出的工具。 该工具插入待移除的胎圈和边缘之间，并且用抓钩结构接合待移除的胎圈，并通过设置在固定在抓斗结构上的管状结构内的线性驱动组件将胎圈拉过轮缘。 同时，倾斜的支架位于沿着牵引运动的相反方向按压的轮辋上。 第二实施例将轮辋从轮胎的第二胎圈拉出。 在边缘和第二轮胎胎圈之间插入有钩子并钩住下边缘边缘。 线性驱动组件提供拉动动作以将轮缘拉到第二胎圈上，同时推板同时沿着与拉动动作相反的方向推动轮胎侧壁。

公开(公告)号：US20120234500A1

公开(公告)日：2012-09-20

申请号：US13419039

申请日：2012-03-13

Applicant: Sandy Ochoa ,  Justin Ochoa

Inventor： Sandy Ochoa ,  Justin Ochoa

IPC: B60C25/13

CPC classification number: B60C25/015

Abstract: An apparatus and method for breaking a tire bead from a rim. Interchangeable grappling hook offers three distinct points of contact to more effectively work on a range of tires and rims. A first contact point with a broadened hook is less aggressive for lighter contact on rims thereby reducing marring or scratching. A second contact point comprising a notch grapples rims with large ledges or flanges that do not allow surface clamping. A third point of contact is an aggressive gouge for commercial or agricultural rims. Grappling hook has a landing surface for a linear drive that actuates the hook. The bead breaker includes a right angle leverage point to increase the stability during operation and greater setting force to the grappling hook during a clamping procedure.

Abstract translation: 一种用于从轮辋断开轮胎胎圈的装置和方法。 可互换的抓钩提供三个不同的接触点，以更有效地在一系列轮胎和轮辋上工作。 具有加宽的钩子的第一接触点对于较轻的轮辋接触不太积极，从而减少了轮辋或划伤。 包括凹口的第二接触点抓住具有不允许表面夹紧的大凸缘或凸缘的轮辋。 第三个接触点是商业或农业边缘的侵略性凿子。 抓斗钩具有用于驱动钩子的线性驱动器的着陆面。 胎圈破碎机包括直角杠杆点，以在夹紧过程期间增加操作期间的稳定性和对抓钩的更大的固定力。

公开(公告)号：US20100139870A1

公开(公告)日：2010-06-10

申请号：US12707780

申请日：2010-02-18

Applicant: Justin Ochoa ,  Sandy Ochoa

Inventor： Justin Ochoa ,  Sandy Ochoa

IPC: B60C25/04

CPC classification number: B60C25/04

Abstract: A tool for pulling a first and second tire bead off of a wheel assembly. The tool is inserted between the bead to be removed and the rim edge, and engages the bead to be removed with a grappling structure and pulls the bead over the rim edge by a linear drive assembly disposed inside a tubular structure affixed to the grappling structure. Simultaneously an angled stay is positioned on the rim which is pressed in an opposite direction of the pulling motion. A second embodiment pulls the rim from a second bead of a tire. A hook is inserted between the rim edge and the second tire bead and hooks onto the lower rim edge. A linear drive assembly provides a pulling motion to pull the rim over the second bead, while a push plate simultaneously pushes the tire side wall in an opposite direction from the pulling motion.

Abstract translation: 用于将第一和第二轮胎胎圈从轮组件拉出的工具。 该工具插入待移除的胎圈和边缘之间，并且用抓钩结构接合待移除的胎圈，并通过设置在固定在抓斗结构上的管状结构内的线性驱动组件将胎圈拉过轮缘。 同时，倾斜的支架位于沿着牵引运动的相反方向按压的轮辋上。 第二实施例将轮辋从轮胎的第二胎圈拉出。 在边缘和第二轮胎胎圈之间插入有钩子并钩住下边缘边缘。 线性驱动组件提供拉动动作以将轮缘拉到第二胎圈上，同时推板同时沿着与拉动动作相反的方向推动轮胎侧壁。