公开(公告)号：US06675906B2

公开(公告)日：2004-01-13

申请号：US09896598

申请日：2001-06-29

Applicant: Reinhold P. Mathiowetz

Inventor： Reinhold P. Mathiowetz

IPC: A01B4902

CPC classification number: A01B49/027 ,  A01B29/043

Abstract: A ground surface treatment apparatus including a frame adapted to be operatively received by a ground ripping attachment of a self propelled vehicle, and a ground engaging implement carried by the frame for treating the ground surface is provided. The apparatus further includes a resiliently responsive linkage interposed between a portion of the frame and a portion of the ground ripping attachment such that the frame is resiliently responsive to ground ripping tool manipulations and ground surface contours.

Abstract translation: 提供一种地面处理装置，其包括适于由自推进车辆的地面撕开附件操作地接收的框架以及由框架承载的用于处理地面的地面接合工具。 该装置还包括插入在框架的一部分和地面撕开附件的一部分之间的弹性响应联动装置，使得框架弹性地响应于地面撕裂工具操纵和地面轮廓。

公开(公告)号：US06485227B1

公开(公告)日：2002-11-26

申请号：US09412667

申请日：1999-10-05

Applicant: Reinhold P. Mathiowetz

Inventor： Reinhold P. Mathiowetz

IPC: E01C2308

CPC classification number: E01C23/127

Abstract: A concrete breaking apparatus includes a wheeled support assembly having an open end to accommodate the variable positioning of an impact roller therebetween and a closed end opposite the open end. A frame having opposing longitudinal arms connected near one end so as to define open and closed end portions is pivotably supported by the wheeled support assembly on pivot arms which connect the frame to the wheeled support assembly. An impact roller is fixedly interposed for rotation between the opposing longitudinal arms of the frame near the open end portion thereof. The impact roller has opposing ends, an axis of rotation through the opposing ends, and a surface equipped with spaced apart primary and secondary impact members traversing the opposing ends of the roller. An energy transfer assembly joins the closed end portion of the frame to the wheeled support assembly so as to resiliently link the two structures and transfer energy to and from the impact roller during propulsion of the apparatus in a manner to thereby boost the breaking capabilities thereof and mitigate the transfer of shock and vibration to the wheeled support assembly.

Abstract translation: 混凝土破碎装置包括具有开口端的轮式支撑组件，以容纳其间的冲击辊的可变定位和与开口端相对的封闭端。 具有连接在一端附近以便限定开口和闭合端部的相对的纵向臂的框架由枢转臂枢转地支撑，所述枢转臂将框架连接到轮式支撑组件。 冲击辊固定地插入在框架的开口端部分的相对的纵向臂之间旋转。 冲击辊具有相对的端部，通过相对端部的旋转轴线以及配备有间隔开的主要和次要冲击构件的表面，该主要和次要冲击构件穿过辊的相对端部。 能量传递组件将框架的封闭端部连接到轮式支撑组件上，以便在推动装置的过程中弹性地连接两个结构并将能量传递到冲击辊和从冲击辊移动，从而提高其破坏能力， 减轻冲击和振动传递给轮式支撑组件。

公开(公告)号：US06315311B1

公开(公告)日：2001-11-13

申请号：US09660114

申请日：2000-09-12

Applicant: Reinhold P. Mathiowetz

Inventor： Reinhold P. Mathiowetz

IPC: B62D6112

CPC classification number: B62D61/125 ,  B60G2200/30 ,  B60G2202/152 ,  B60G2202/412 ,  B60G2202/413 ,  B60G2300/042 ,  B60G2300/402

Abstract: A wheeled support structure reversibly deployable from a stowed condition on the bed of a trailer to aid in rolling support of a load thereupon is provided. The support structure includes a frame, pivotable through a range of motion exceeding 90 degrees and having forward and rearward portions, and an actuator assembly capable of reversibly deploying the frame from a stowed condition on the bed of the trailer. The rearward frame portion includes a tag axle assembly and means for limiting energy transfer from the tag axle assembly to the frame as when the wheeled support structure is deployed to aid in rolling support of a load being hauled by the trailer. The actuator assembly cooperatively links the trailer to the forward portion of the frame.

Abstract translation: 提供了一种轮式支撑结构，其可逆地从收起的状态展开在拖车的床上，以帮助其上的负载的滚动支撑。 该支撑结构包括框架，可通过超过90度的运动范围枢转并且具有向前和向后部分，以及致动器组件，其能够将框架从收起状态可逆地展开在拖车的床上。 后框架部分包括标签轴组件和用于限制从标签轴组件到框架的能量传递的装置，当轮式支撑结构被部署以帮助滚动由拖车牵引的负载的支撑时。 致动器组件协调地将拖车连接到框架的前部。