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1. 发明授权

US06915873B2 Suspended drive axle and agricultural tractor with same 有权
标题翻译：悬挂驱动轴和农用拖拉机相同
公开(公告)号：US06915873B2
公开(公告)日：2005-07-12
申请号：US10655186
申请日：2003-09-04
申请人： Terrill Wayne Woods , Dennis Aaron Bowman , Mervin Peter Kizlyk , Norman Frederick Lemmon , Kendall Lee Giesmann , Aaron James Peterson , George Nick Schmitz , Peter Alan Kosmicki , Joe L. Schutte , William Guy Alexander , Christopher Alan Schafer , Dennis Lee Jeffries , Jeffrey Kahle Brown
发明人： Terrill Wayne Woods , Dennis Aaron Bowman , Mervin Peter Kizlyk , Norman Frederick Lemmon , Kendall Lee Giesmann , Aaron James Peterson , George Nick Schmitz , Peter Alan Kosmicki , Joe L. Schutte , William Guy Alexander , Christopher Alan Schafer , Dennis Lee Jeffries , Jeffrey Kahle Brown
IPC分类号： B60G3/20 , B60G3/18 , B60G7/00 , B60G17/015 , B60K17/04 , B60K17/16 , B60K17/34 , B62D49/00
CPC分类号： B60G3/18 , B60G7/00 , B60G2200/10 , B60G2200/422 , B60G2204/30 , B60G2204/416 , B60G2204/418 , B60G2206/124 , B60G2206/50 , B60G2300/082 , B60K17/16 , B60K17/165 , B60K17/34 , Y10S180/90 , Y10S464/905
摘要： A suspended drive axle and agricultural tractor having same including a central housing having inboard final drives and left and right axle housing suspended therefrom by upper and lower control arms with axle shafts extending outwardly therefrom to which wheel and tire assemblies are mounted. A constant velocity universal joint is provided between the inboard final drives and the axle shafts. The universal joint having a pair of journal members and a coupling yoke that radially surround the drive and driven yokes of the joint whereby the axial length of the universal joint is minimized to enable the wheels to be located on the axle shafts at 60 inch tread spacing. This allows the drive axle to be used on a row crop tractor without altering the structure of the vehicle from a conventional row crop tractor whereby the characteristics of a row crop tractor are maintained.
摘要翻译：一种悬挂的驱动轴和农用拖拉机，其具有包括具有内侧最终传动装置的中央壳体和通过上部和下部控制臂悬挂的左右轴壳体的中央壳体，其中从其向外延伸有车轴和轮胎组件。在内侧最终传动装置和车轴之间设有等速万向接头。万向节具有一对轴颈构件和联接轭，其径向地包围接头的驱动和驱动轭，由此使万向节的轴向长度最小化，以使车轮能够以60英寸胎面间隔位于车轴上。这允许驱动轴在行式裁剪拖拉机上使用，而不会改变来自常规行式作物拖拉机的车辆结构，由此保持行式作物拖拉机的特性。

2. 发明授权

US07681657B2 Debris guard 失效
标题翻译：碎片守卫
公开(公告)号：US07681657B2
公开(公告)日：2010-03-23
申请号：US11008771
申请日：2004-12-09
申请人： Kendall Lee Giesmann , Robert Lee Wood, Jr. , Dennis Aaron Bowman
发明人： Kendall Lee Giesmann , Robert Lee Wood, Jr. , Dennis Aaron Bowman
IPC分类号： E02F3/85
CPC分类号： A01B71/08 , A01B59/068
摘要： A debris guard is provided for an assembly having a variable length cylinder coupled to a housing. The cylinder has a barrel pivotally coupled to the housing and a rod which extends and retracts with respect to The barrel. The debris guard includes a body of flexible material filling a space between the barrel and the wall of the housing and preventing debris from entering the space. The body compresses as the barrel moves toward the housing wall and expands as the barrel moves away from the housing wall. The body of flexible material is bonded to a surface of the barrel and to the wall of the housing. The flexible material is molded and comprises a closed cell elastomeric material.
摘要翻译：为具有连接到壳体的可变长度气缸的组件提供了一个碎屑防护罩。圆筒具有可旋转地联接到壳体的筒，以及相对于筒延伸和缩回的杆。碎片防护装置包括一个柔性材料体，其填充筒体与壳体壁之间的空间，并防止碎屑进入该空间。当机筒朝着壳体壁移动时，机身压缩并随着机筒从壳体壁移开而膨胀。柔性材料的主体结合到筒的表面和壳体的壁上。柔性材料被模制并且包括闭孔弹性体材料。

3. 发明授权

US06779623B2 Suspended drive axle and agricultural tractor with same 有权
公开(公告)号：US06779623B2
公开(公告)日：2004-08-24
申请号：US10372332
申请日：2003-02-21
申请人： Terrill Wayne Woods , Dennis Aaron Bowman , Mervin Peter Kizlyk , Norman Frederick Lemmon , Kendall Lee Giesmann , Aaron James Peterson , George Nick Schmitz , Peter Alan Kosmicki , Joe L. Schutte , William Guy Alexander , Christopher Alan Schafer , Dennis Lee Jeffries , Jeffrey Kahle Brown
发明人： Terrill Wayne Woods , Dennis Aaron Bowman , Mervin Peter Kizlyk , Norman Frederick Lemmon , Kendall Lee Giesmann , Aaron James Peterson , George Nick Schmitz , Peter Alan Kosmicki , Joe L. Schutte , William Guy Alexander , Christopher Alan Schafer , Dennis Lee Jeffries , Jeffrey Kahle Brown
IPC分类号： B60K1716
CPC分类号： B60G3/18 , B60G7/00 , B60G2200/10 , B60G2200/422 , B60G2204/30 , B60G2204/416 , B60G2204/418 , B60G2206/124 , B60G2206/50 , B60G2300/082 , B60K17/16 , B60K17/165 , B60K17/34 , Y10S180/90 , Y10S464/905
摘要： A suspended drive axle and agricultural tractor having same including a central housing having inboard final drives and left and right axle housing suspended therefrom by upper and lower control arms with axle shafts extending outwardly therefrom to which wheel and tire assemblies are mounted. A constant velocity universal joint is provided between the inboard final drives and the axle shafts. The universal joint having a pair of journal members and a coupling yoke that radially surround the drive and driven yokes of the joint whereby the axial length of the universal joint is minimized to enable the wheels to be located on the axle shafts at 60 inch tread spacing. This allows the drive axle to be used on a row crop tractor without altering the structure of the vehicle from a conventional row crop tractor whereby the characteristics of a row crop tractor are maintained.

4. 发明授权

US06722994B2 Suspended drive axle and agricultural tractor with same 有权
标题翻译：悬挂驱动轴和农用拖拉机相同
公开(公告)号：US06722994B2
公开(公告)日：2004-04-20
申请号：US09802666
申请日：2001-03-09
申请人： Terrill Wayne Woods , Dennis Aaron Bowman , Mervin Peter Kizlyk , Norman Frederick Lemmon , Kendall Lee Giesmann , Aaron James Peterson , George Nick Schmitz , Peter Alan Kosmicki , Joe L. Schutte , William Guy Alexander , Christopher Alan Schafer , Dennis Lee Jeffries , Jeffrey Kahle Brown
发明人： Terrill Wayne Woods , Dennis Aaron Bowman , Mervin Peter Kizlyk , Norman Frederick Lemmon , Kendall Lee Giesmann , Aaron James Peterson , George Nick Schmitz , Peter Alan Kosmicki , Joe L. Schutte , William Guy Alexander , Christopher Alan Schafer , Dennis Lee Jeffries , Jeffrey Kahle Brown
IPC分类号： F16D316
CPC分类号： B60G3/18 , B60G7/00 , B60G2200/10 , B60G2200/422 , B60G2204/30 , B60G2204/416 , B60G2204/418 , B60G2206/124 , B60G2206/50 , B60G2300/082 , B60K17/16 , B60K17/165 , B60K17/34 , Y10S180/90 , Y10S464/905
摘要： A suspended drive axle and agricultural tractor having same including a central housing having inboard final drives and left and right axle housing suspended therefrom by upper and lower control arms with axle shafts extending outwardly therefrom to which wheel and tire assemblies are mounted. A constant velocity universal joint is provided between the inboard final drives and the axle shafts. The universal joint having a pair of journal members and a coupling yoke that radially surround the drive and driven yokes of the joint whereby the axial length of the universal joint is minimized to enable the wheels to be located on the axle shafts at 60 inch tread spacing. This allows the drive axle to be used on a row crop tractor without altering the structure of the vehicle from a conventional row crop tractor whereby the characteristics of a row crop tractor are maintained.
摘要翻译：一种悬挂的驱动轴和农用拖拉机，其具有包括具有内侧最终传动装置的中央壳体和通过上部和下部控制臂悬挂的左右轴壳体的中央壳体，其中从其向外延伸有车轴和轮胎组件。在内侧最终传动装置和车轴之间设有等速万向接头。万向节具有一对轴颈构件和联接轭，其径向地包围接头的驱动和驱动轭，由此使万向节的轴向长度最小化，以使车轮能够以60英寸胎面间隔位于车轴上。这允许驱动轴在行式裁剪拖拉机上使用，而不会改变来自常规行式作物拖拉机的车辆结构，由此保持行式作物拖拉机的特性。

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