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1. 外观设计

USD314389S Skid steer loader 失效
公开(公告)号：USD314389S
公开(公告)日：1991-02-05
申请号：US206213
申请日：1988-06-13
申请人： Carman P. Lynnes , Joseph M. Mather , Larry E. Albright , Orlan J. Loraas , William R. Worrell
设计人： Carman P. Lynnes , Joseph M. Mather , Larry E. Albright , Orlan J. Loraas , William R. Worrell

2. 发明授权

US4535868A Transverse engine mounting 失效
标题翻译：横向引擎安装
公开(公告)号：US4535868A
公开(公告)日：1985-08-20
申请号：US502409
申请日：1983-06-08
申请人： Joseph M. Mather , Larry E. Albright
发明人： Joseph M. Mather , Larry E. Albright
IPC分类号： B60K5/04 , B60K5/12 , B62D11/04
CPC分类号： B62D11/04 , B60K5/04
摘要： A hydrostatic drive vehicle and a subassembly for such vehicle wherein the subassembly includes an engine and a pump mechanism arranged in a manner such that when the subassembly is assembled into the vehicle the axes of the engine and the pump mechanism are transverse of the longitudinal axis of the vehicle. Other parts such as an alternator, coolant pump, air cooling fan and fan shroud also may be included in the subassembly.
摘要翻译：一种用于这种车辆的静液压驱动车辆和子组件，其中所述子组件包括发动机和泵机构，其以这样的方式布置，使得当所述子组件组装到车辆中时，发动机和泵机构的轴线横向于机动车。其他部件，例如交流发电机，冷却剂泵，空气冷却风扇和风扇罩也可以包括在子组件中。

3. 发明授权

US4397371A Loader operator restraint system 失效
标题翻译：装载机操作员约束系统
公开(公告)号：US4397371A
公开(公告)日：1983-08-09
申请号：US228536
申请日：1981-01-26
申请人： Carman P. Lynnes , Eugene J. Kielb , Joseph M. Mather , Larry E. Albright , Lonnie D. Hoechst
发明人： Carman P. Lynnes , Eugene J. Kielb , Joseph M. Mather , Larry E. Albright , Lonnie D. Hoechst
IPC分类号： E02F9/24 , B60R21/00 , B60R21/02 , B60R21/13 , E02F9/16 , E02F9/20 , B60R21/10
CPC分类号： E02F9/2004 , B60R21/02 , B60R21/131 , B60R2021/0074
摘要： A front end loader in the form of a skid-steer loader which includes a power operated working implement and control apparatus that has a plurality of operative positions for supplying power to the working implement and at least one neutral position where power cannot be supplied to the working implement. The control apparatus is capable of being manipulated by the operator of the loader to place the control apparatus in any one of the selected operative positions or the neutral position. An operator restraint member is mounted on the skid-steer loader and has an engaged position for securing the operator to the operator position during operation of the loader and a disengaged position to permit the operator to enter or leave the loader. A locking member is engaged with the control apparatus when the restraint member is in its disengaged position and is disengaged from the control apparatus when the restraint member is in its engaged position.
摘要翻译：具有滑动转向装载机形式的前端装载机，其包括动力操作的作业工具和控制装置，所述操作工具和控制装置具有多个操作位置，用于向所述作业工具供电，以及至少一个中性位置，其中不能向所述工作装置供电工作工具控制装置能够由装载机的操作者操纵，以将控制装置放置在所选择的操作位置或中立位置中的任一个中。操作者约束构件安装在滑移装载机上，并且具有接合位置，用于在操作装载机期间将操作者固定到操作者位置，并且具有脱离位置以允许操作者进入或离开装载机。当约束构件处于其接合位置时，锁定构件与控制装置接合，并且当限制构件处于其接合位置时与锁定构件脱离接合。

4. 发明授权

US4279566A Backhoe frame wedge mount 失效
标题翻译：反铲框楔安装
公开(公告)号：US4279566A
公开(公告)日：1981-07-21
申请号：US74229
申请日：1979-09-10
申请人： Thomas M. Sagaser , Joseph M. Mather
发明人： Thomas M. Sagaser , Joseph M. Mather
IPC分类号： E02F3/32 , E02F3/38 , E02F3/72
CPC分类号： E02F3/382 , E02F3/3695 , Y10T292/286 , Y10T292/291 , Y10T403/32393 , Y10T403/599 , Y10T403/602
摘要： A pair of connection devices serve as the upper connection between a traction vehicle such as a skid steer loader and an accessory apparatus such as a backhoe. Each connection device includes an anchor element including an anchor element outer end extending from the traction vehicle towards the accessory apparatus and a channel element including a channel element outer end extending from the traction vehicle and towards the accessory apparatus. The anchor element outer end and the channel element outer end have a selectively engaged position for connecting the accessory apparatus to the traction vehicle. A sleeve member is slidably disposed over and operatively connected to the channel element for movement thereon. The sleeve member has a surface adapted for selective locking contact with at least one of the outer element ends for retaining the element ends in an engaged position.
摘要翻译：一对连接装置用作牵引车辆如滑移装载机和诸如反铲的附件装置之间的上连接。每个连接装置包括锚固元件，该锚固元件包括从牵引车辆朝向附属装置延伸的锚固元件外端，以及包括从牵引车辆延伸并且朝向附件装置延伸的通道元件外端的通道元件。锚固元件外端和通道元件外端具有用于将附件装置连接到牵引车辆的选择性接合位置。套筒构件可滑动地设置在通道元件上并且可操作地连接到通道元件上以在其上移动。套筒构件具有适于与外部元件端部中的至少一个选择性地锁定接触的表面，用于将元件端部保持在接合位置。

5. 外观设计

USD317926S Skid steer loader 失效
公开(公告)号：USD317926S
公开(公告)日：1991-07-02
申请号：US206328
申请日：1988-06-13
申请人： Carman P. Lynnes , Larry E. Albright , Joseph M. Mather , Orlan J. Loraas , William R. Worrell
设计人： Carman P. Lynnes , Larry E. Albright , Joseph M. Mather , Orlan J. Loraas , William R. Worrell

6. 发明授权

US4815550A Engine cooling system for skid steer loaders 失效
标题翻译：用于滑移装载机的发动机冷却系统
公开(公告)号：US4815550A
公开(公告)日：1989-03-28
申请号：US87900
申请日：1987-08-21
申请人： Joseph M. Mather , Larry E. Albright , Orlan J. Loraas , Carman P. Lynnes , Leslie H. Schult
发明人： Joseph M. Mather , Larry E. Albright , Orlan J. Loraas , Carman P. Lynnes , Leslie H. Schult
IPC分类号： F01P5/06 , B60K11/00 , B62D11/08 , F01P3/18 , B60K11/06
CPC分类号： E02F9/0866 , B60K11/00 , F01P3/18
摘要： A skid steer loader includes an engine compartment and a heat exchanger compartment located behind the operator's compartment. A fan shroud mounted between the heat exchanger compartment and the engine compartment has a first air intake aperture opening into the heat exchanger compartment, a second air intake aperture opening into the engine compartment, and an exhaust port. A double-bladed radial fan is mounted for rotation within the fan shroud between the first and second air intake apertures. A fan drive mechanism coupled to the engine rotates the fan. The fan simultaneously induces a heat exchanger airflow of ambient air through the heat exchanger compartment and into the fan shroud through the first air intake aperture, and an engine compartment evacuation airflow from within the engine compartment into the fan shroud through the second air intake aperture. The heat exchanger airflow and engine compartment evacuation airflows are mixed and jointly discharged from the loader through the exhaust port.

7. 外观设计

USD251088S Skid steer loader vehicle body 失效
公开(公告)号：USD251088S
公开(公告)日：1979-02-13
申请号：US780161
申请日：1977-06-17
申请人： Logan W. Johnson , John W. Henline , Joseph M. Mather , James J. Bauer
设计人： Logan W. Johnson , John W. Henline , Joseph M. Mather , James J. Bauer

8. 发明授权

US4987689A Trenching attachment mounting method 失效
标题翻译：沟槽附件安装方法
公开(公告)号：US4987689A
公开(公告)日：1991-01-29
申请号：US473872
申请日：1990-02-02
申请人： Wally L. Kaczmarski , Verne W. Watts , Orlan J. Loraas , Curtis W. Vosberg , Joseph M. Mather
发明人： Wally L. Kaczmarski , Verne W. Watts , Orlan J. Loraas , Curtis W. Vosberg , Joseph M. Mather
IPC分类号： E02F3/08 , E02F3/10 , E02F5/02 , E02F5/10
CPC分类号： E02F3/083 , E02F3/10 , E02F5/06
摘要： A system for removably mounting a trenching attachment to hook and eye mounts on an end of a power unit. The trenching attachment includes a mounting frame having hook-engaging shafts and eye-engaging pins, a head drive assembly, a trenching boom assembly pivotally mounted to the head drive assembly, and a hydraulic boom cylinder for raising and lowering the boom assembly with respect to the mounting frame. With the boom assembly supported in a three-point stance adjacent the power unit, the cylinder is actuated in a first direction to rotate the mounting frame with respect to the boom assembly, and engage the shafts with the mounting frame hooks. Further actuation of the cylinder in the first direction rotates the mounting frame with respect to the boom assembly and power unit until the mounting frame pins are adjacent the mount eyes. A grease cylinder on the mounting frame is actuated to extend the pins and engage the mount eyes. The trenching boom assembly can then be raised off the ground by actuating the cylinder in a second direction. Four sets of hook and eye mounts are located at equally spaced and laterally separated positions on the end of the power unit permitting the trenching attachment to be mounted at either centerline, partial offset or full offset trenching positions. When in the full offset position the trenching boom assembly is aligned with a side of the power unit. An auger and auger shaft located on the same side of the power unit as the boom assembly can be removed to permit trenching adjacent a structure.
摘要翻译：一种用于将挖沟附件可拆卸地安装到动力单元的端部上的钩和眼装置的系统。挖沟附件包括具有钩接合轴和眼睛接合销的安装框架，头驱动组件，枢转地安装到头驱动组件的挖沟臂组件和用于相对于安装框架。当悬臂组件以邻近动力单元的三点姿态支撑时，气缸在第一方向上被致动，以使安装框架相对于悬臂组件旋转，并使轴与安装框架钩接合。在第一方向上进一步致动气缸，使安装框架相对于起重臂组件和动力单元旋转，直到安装框架销与安装眼相邻。驱动安装框架上的油脂筒以延伸销并与安装眼睛接合。然后可以通过在第二方向上致动气缸来将挖沟臂组件升起离开地面。四组钩和眼装置位于功率单元端部的等间距和横向分开的位置，允许挖沟附件安装在中心线，部分偏移或全偏移挖沟位置。当在完全偏移位置时，挖沟臂组件与动力单元的一侧对齐。位于与动臂组件相同侧的螺旋钻和螺旋钻杆可以被移除以允许在结构附近开挖沟槽。

9. 发明授权

US4168757A Drive system for a skid steer loader 失效
标题翻译：用于滑移装载机的驱动系统
公开(公告)号：US4168757A
公开(公告)日：1979-09-25
申请号：US879411
申请日：1978-02-21
申请人： Joseph M. Mather , Gerald M. Berg , Larry E. Albright
发明人： Joseph M. Mather , Gerald M. Berg , Larry E. Albright
IPC分类号： B62D11/04 , B62D11/18 , B62D55/10 , E02F3/36 , E02F9/02
CPC分类号： E02F9/02 , B62D11/183 , B62D55/10 , E02F3/36
摘要： A skid steer loader having an improved hydrostatic drive means. A skid steer loader comprises a main frame having a center compartment partially defined by a pair of longitudinally extending, laterally spaced side beams. The engine for the vehicle is mounted at the rear of the center compartment. An elongated transmission case is provided at a forward end of the center compartment and encloses the chain and sprocket drives for the vehicle. Side walls of the transmission case are displaced from the side walls of the main frame, with the drive means for the vehicle mounted on the outside of the case at a mid-portion thereof. The present improvement in the skid steer loader redesigns a drive system used with vehicles of substantially greater load capacity to provide a pair of independent hydrostatic drive means, each incorporating a hydrostatic transmission and having a gear reduction unit mounted on the outside of an elongated transmission case.
摘要翻译：具有改进的静液压驱动装置的滑移装载机。滑移装载机包括主框架，该主框架具有由一对纵向延伸的横向间隔开的侧梁部分地限定的中央隔室。车辆的发动机安装在中央车厢的后部。细长的变速器壳体设置在中间室的前端，并包围用于车辆的链条和链轮传动装置。变速器壳体的侧壁从主框架的侧壁偏移，车辆的驱动装置在其中部安装在壳体的外侧。滑行转向装载机的当前改进重新设计了用于具有大得多的负载能力的车辆的驱动系统，以提供一对独立的静液压驱动装置，每个独立的静液压驱动装置包括静液压传动装置，并且具有安装在细长变速箱外侧的齿轮减速装置。

10. 发明授权

US4962825A Skid steer loader 失效
标题翻译：滑移装载机
公开(公告)号：US4962825A
公开(公告)日：1990-10-16
申请号：US433388
申请日：1989-11-06
申请人： Larry E. Albright , Joseph M. Mather , Orlan J. Loraas , Carman Lynnes
发明人： Larry E. Albright , Joseph M. Mather , Orlan J. Loraas , Carman Lynnes
IPC分类号： B60K11/00 , F01P3/18
CPC分类号： E02F9/0866 , B60K11/00 , F01P3/18 , Y10T29/49904
摘要： The assembly of a skid steer loader includes the fabrication of a lower frame assembly which has a transmission case with side walls and front and back end walls, and an engine mount platform which is welded to and extends from the back end wall. A hydraulic motor is mounted to each side wall of the transmission case. An engine and hydraulic pump are fastened to an engine/pump mounting bracket and coupled by a belt linkage to form an engine and hydraulic pump assembly. The engine and hydraulic pump assembly is then mounted to the engine mount platform at the back end of the lower frame assembly. Hydraulic fluid hoses which couple the hydraulic pump to the hydraulic motors can then be added. A main frame assembly having a pair of laterally spaced side members adapted to be mounted to the lower frame assembly and form side walls of an engine compartment is also fabricated. A hydraulic control valve and its associated hydraulic fluid hoses can be mounted to the main frame assembly. The main frame assembly is bolted to the lower frame assembly after the engine and hydraulic pump assembly have been fastened to the engine mount platform.
摘要翻译：滑动转向装载机的组件包括制造下框架组件，其具有带侧壁和前后壁的变速箱，以及焊接到后端壁并从后端壁延伸的发动机安装平台。液压马达安装在变速箱的每个侧壁上。发动机和液压泵被紧固到发动机/泵安装支架上并且通过皮带连接件联接以形成发动机和液压泵组件。发动机和液压泵组件然后在下部机架组件的后端安装到发动机安装平台。然后可以添加将液压泵连接到液压马达的液压流体软管。还制造了具有适于安装到下框架组件并形成发动机室的侧壁的一对侧向间隔开的侧部构件的主框架组件。液压控制阀及其相关的液压软管可以安装到主框架组件上。在发动机和液压泵组件已经紧固到发动机安装平台之后，主框架组件被螺栓连接到下部框架组件。

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