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1. 发明授权

US07082361B2 Electronic speed control system for farm machines 失效
标题翻译：农机电子调速系统
公开(公告)号：US07082361B2
公开(公告)日：2006-07-25
申请号：US10774794
申请日：2004-02-09
申请人： John G. Berger , Jeremy Daniel Peters , James T. Clevenger, Jr. , Philip J. Ehrhart , Richard P Strosser , Christopher A. Foster
发明人： John G. Berger , Jeremy Daniel Peters , James T. Clevenger, Jr. , Philip J. Ehrhart , Richard P Strosser , Christopher A. Foster
IPC分类号： B60T8/32
CPC分类号： B60W10/103 , A01B67/00 , B60K31/08 , F16H61/2807
摘要： The apparatus is an electronic speed control for farm machines. A microprocessor is fed data on the tractor engine speed, the tractor ground speed, and the manual speed lever setting, and electronically matches the desired ground speed to the engine speed to prevent stalling the engine. Ground speed is controlled by using the microprocessor to electrically vary a control valve that replaces the usual mechanical linkage between the speed control lever and the hydraulic pumps driving the hydraulic wheel motors.
摘要翻译：该设备是农机的电子速度控制。微处理器提供拖拉机发动机速度，拖拉机地面速度和手动速度杆设置的数据，并将所需的地面速度与发动机转速电子匹配，以防止发动机停转。通过使用微处理器电气改变控制阀来控制地面速度，该控制阀代替驱动液压轮马达的速度控制杆和液压泵之间的通常的机械连杆。

2. 发明授权

US4856612A Method of controlling the operation of a loader 失效
标题翻译：控制装载机操作的方法
公开(公告)号：US4856612A
公开(公告)日：1989-08-15
申请号：US154676
申请日：1988-02-10
申请人： James T. Clevenger, Jr. , Dale A. Ashcroft , Richard P. Strosser , Mark S. Anderson
发明人： James T. Clevenger, Jr. , Dale A. Ashcroft , Richard P. Strosser , Mark S. Anderson
IPC分类号： B60K28/04 , B60R22/48
CPC分类号： B60K28/04 , B60R22/48 , B60R2022/4816 , B60R2022/4858 , B60R2022/4891
摘要： A method of controlling the operation of a loader to encourage the use of an operator restraint mechanism is disclosed wherein a first signal is generated by a seat sensor to indicate the presence of the operator in the operator seat and a second signal is generated by a sensor in the operator restraint mechanism to indicate use of the mechanism. The hydraulic system will not be enabled unless the second signal is generated immediately subsequent to the generation of the first signal. Unless the first and second signals are generated in the proper sequence, the starting of the engine will also be disabled. The generation of first and second inverse signals, indicating the lack of the presence of the operator in the seat and the disengagement of the operator restraint mechanism, respectively, will disable the loader hydraulic system. A delay is provided to permit the operator to vacate the seat for a short period of time without having to resequence the generation of the first and second signals to enable the loader hydraulic system.
摘要翻译：公开了一种控制装载机的操作以促进使用操作者约束机构的方法，其中由座椅传感器产生第一信号以指示操作员在操作者座椅中的存在，并且传感器产生第二信号在操作员约束机制中指示使用机制。除非产生第一个信号之后立即产生第二个信号，液压系统将不启用。除非第一和第二信号以适当的顺序生成，否则引擎的启动也将被禁用。第一和第二反向信号的产生，分别表示操作者在座椅中的存在以及操作者约束机构的脱离，将使装载机液压系统失效。提供延迟以允许操作者在短时间内腾出座椅，而不必重新生成第一和第二信号以使装载机液压系统成为可能。

3. 发明授权

US4844196A Seat belt interlock for loaders 失效
标题翻译：装载机安全带互锁
公开(公告)号：US4844196A
公开(公告)日：1989-07-04
申请号：US219037
申请日：1988-07-14
申请人： James T. Clevenger, Jr. , Dale A. Ashcroft , Richard P. Strosser , Mark S. Anderson
发明人： James T. Clevenger, Jr. , Dale A. Ashcroft , Richard P. Strosser , Mark S. Anderson
IPC分类号： B60R22/48 , E02F9/24
CPC分类号： B60R22/48 , E02F9/24 , B60R2022/4816 , B60R2022/4858 , B60R2022/4891
摘要： A loader having hydraulically operated boom and bucket mechanisms controllable from the operator seat is disclosed wherein switches sense the presence of the operator in the seat and the buckling of the seat belt. An electronic controller is operably associated with the seat and belt switches and solenoid valves in the hydraulic system and the starter relay. The controller requires proper sequencing of the activation of the seat and belt switches before permitting the starter to be energized, thereby controlling the starting of the loader engine, or permitting the energizing of the hydraulic solenoid valves to control the flow of hydraulic fluid to the hydraulic cylinders for the boom and bucket. The controller also includes a delay associated with the seat switch so that a reactivation of the seat switch within the delayed period of time would allow the hydraulic system to operate without requiring a resequencing of the activation of the seat and belt switches.

4. 发明授权

US5615544A System for monitoring the shape of round bales 失效
标题翻译：用于监测圆捆包装形状的系统
公开(公告)号：US5615544A
公开(公告)日：1997-04-01
申请号：US600575
申请日：1996-02-13
申请人： John G. Berger , Mark K. Chow , James T. Clevenger, Jr.
发明人： John G. Berger , Mark K. Chow , James T. Clevenger, Jr.
IPC分类号： A01F15/08 , A01F15/07
CPC分类号： A01F15/0833
摘要： A round baler having a main frame, a bale forming chamber on the main frame, a pickup for feeding crop material into the chamber, and a tailgate pivotally connected to the main frame for rearwardly discharging completed bales. The chamber is defined by an apron extending around a plurality of guide rolls on the periphery of the chamber, the tailgate, and a floor. The bale forming chamber varies in size from a core starting position to a full bale position. A crop loading monitor, having sensors in the bale forming chamber, provides signals representing compactness of the crop material during bale formation. The signals are utilized in a system that displays information in a bar graph format that enables the operator to enhance his capabilities for making properly shaped bales.
摘要翻译：一种具有主框架，在主框架上的捆包形成室，用于将作物材料进入室中的拾取器的圆形打捆机以及可枢转地连接到主框架以便向后排出完成的捆包的后挡板。腔室由围绕腔室，后挡板和地板的周边上的多个引导辊延伸的围裙限定。捆包形成室的大小从核心起始位置变化到全包位置。在捆包形成室中具有传感器的作物装载监视器在捆包形成期间提供表示作物材料的紧密度的信号。这些信号用于以条形图格式显示信息的系统，使得操作者能够增强其制作适当形状的包的能力。

5. 发明授权

US5761890A Disc mower with modular cutterbar 失效
标题翻译：碟式割草机与模块化切割机
公开(公告)号：US5761890A
公开(公告)日：1998-06-09
申请号：US673605
申请日：1996-06-25
申请人： Barry E. Lehman , James T. Clevenger, Jr.
发明人： Barry E. Lehman , James T. Clevenger, Jr.
IPC分类号： A01D34/66 , A01D75/20
CPC分类号： A01D34/661 , A01D75/20 , Y10S56/20 , Y10S56/22
摘要： A disc mower incorporates a modular disc cutterbar. The drive mechanism for the mower utilizes a V-belt drive apparatus that requires proper tensioning which is accomplished through a spring tensioning mechanism that includes an indicator to visually determine when the proper tension has been applied. A split guard is mounted to the distal end of the mower canopy to keep objects away from the end of the disc cutterbar. The guard presents a smooth contiguous surface to prevent debris and crop material from catching the guard. The flotation mechanism supporting the cutterbar from the mower frame must be disconnected before the mower is dismounted from the tractor three-point hitch. The support jack is tethered to the mower frame from the pin engaging the flotation mechanism, requiring the pin to be removed to install the support jack.
摘要翻译：碟式割草机包含一个模块化的圆盘切割机。割草机的驱动机构利用一种V形带驱动装置，其需要适当的张紧，这是通过弹簧张紧机构实现的，该弹簧张紧机构包括指示器，用于可视地确定施加适当张力的时间。分割防护罩安装在割草机顶盖的远端，以保持物体远离光盘切割器的端部。防护罩提供平滑的连续表面，以防止碎片和作物材料抓住防护装置。在割草机从牵引车三点牵引中卸下之前，必须断开从割草机框架支撑切割器的浮选机构。支撑千斤顶从与浮选机构接合的销钉系在割草机框架上，需要拆下销钉以安装支撑插孔。

6. 发明授权

US5407137A Manure spreader having floating auger 失效
标题翻译：粪便撒布机具有浮动螺旋钻
公开(公告)号：US5407137A
公开(公告)日：1995-04-18
申请号：US846113
申请日：1992-03-05
申请人： Gilbert W. Linde , James T. Clevenger, Jr.
发明人： Gilbert W. Linde , James T. Clevenger, Jr.
IPC分类号： A01C3/06 , A01C23/00
CPC分类号： A01C3/063
摘要： A manure spreader has a tank with endwalls including guides for receiving opposite ends of a rotating auger shaft thus permitting a change of position of the rotating auger in the tank relative to the manure. The auger may change position in response to the condition of the manure or may be a controlled change in response to actuation of fluid powered pistons.
摘要翻译：粪便撒布机具有带有端壁的罐，其包括用于接收旋转螺旋钻杆的相对端的引导件，从而允许相对于粪便改变罐中旋转螺旋钻的位置。螺旋钻可以响应于粪便的状况而改变位置，或者可以是对流体动力活塞的致动的响应的受控变化。

7. 发明授权

US5327823A Splice for round baler belts 失效
标题翻译：圆形打捆机接头
公开(公告)号：US5327823A
公开(公告)日：1994-07-12
申请号：US056270
申请日：1993-05-03
申请人： James T. Clevenger, Jr. , Irwin D. McIlwain
发明人： James T. Clevenger, Jr. , Irwin D. McIlwain
IPC分类号： A01F15/07 , B30B5/04 , F16G3/02 , B30B5/06 , B30B9/30
CPC分类号： F16G3/02 , A01F15/18 , B30B5/04 , A01F2015/077 , A01F2015/079 , A01F2015/0795 , A01F2015/183 , Y10T24/162 , Y10T24/1636
摘要： A round baler having a bale forming chamber including one or more transversely mounted rolls and at least one elongated belt having opposing ends spliced together to form a continuous band. The splice includes a first and a second series of similar side-by-side loops connected to and extending from the respective opposing ends of the belt, and an attaching element extending through the first and second series of loops to maintain the opposing ends of the belt in alignment and close proximity to each other. Retention components affixed to the attaching element retain it in operative relationship to the first and second series of loops and are disposed outwardly of the outer loops.
摘要翻译：一种具有捆包形成室的圆形打包机，包括一个或多个横向安装的辊子和至少一个细长带，其具有相互接合在一起以形成连续带的细长带。接头包括连接到带的相应相对端并且从带的相应相对端延伸的类似的并排侧环的第一和第二系列，以及延伸穿过第一和第二系列环的附接元件，以保持带对齐并彼此靠近。固定在附接元件上的保持部件将其保持在与第一和第二系列环的操作关系中，并且设置在外环的外侧。

8. 发明授权

US5916112A Guide link for a rotatable harvester gearbox 失效
标题翻译：可旋转收割机齿轮箱的导轨连接
公开(公告)号：US5916112A
公开(公告)日：1999-06-29
申请号：US18762
申请日：1998-02-05
申请人： Thomas L. Stiefvater , James T. Clevenger, Jr. , Steven J. Campbell , Kenneth R. Underhill
发明人： Thomas L. Stiefvater , James T. Clevenger, Jr. , Steven J. Campbell , Kenneth R. Underhill
IPC分类号： A01D67/00 , A01D34/76 , A01D75/18
CPC分类号： A01D67/005 , Y10S56/14
摘要： A guide link mechanism is supported from the draft tongue of a pull-type harvester and connected to the gearbox mounted on the crop harvesting header to provide rotational power thereto wherein the guide link is supported from a sliding mechanism mounted on the tongue that accommodates the changes in distance in respective points associated with the pivotal movement of the draft tongue about a different pivot center than the gearbox. The sliding mechanism includes a bracket affixed to the underside of the draft tongue and low friction inserts, such as nylon, phenolic, urethane or polyethylene inserts, carried by the bracket. The guide link is connected to a slider plate that is slidably received by the phenolic inserts to permit a sliding movement thereof relative to the draft tongue. The rearward end of the guide link is pivotally connected to the gearbox to accommodate vertical movements of the crop harvesting header relative to the draft tongue. The guide link mechanism effects pivotal movement of the gearbox in response to the pivotal movement of the draft tongue to minimize angular deflection of the universal joints in the drive line supported on the draft tongue to deliver rotational power to the gearbox.
摘要翻译：引导连杆机构由牵引式收割机的牵引舌支撑并连接到安装在作物收割头上的变速箱，以提供旋转动力，其中导向连杆由安装在舌头上的滑动机构支承，该滑动机构适应变化在与牵引舌头围绕与齿轮箱不同的枢转中心的枢转运动相关联的各个点处的距离。滑动机构包括固定在牵引舌下侧的支架和由支架承载的低摩擦片，例如尼龙，酚醛，聚氨酯或聚乙烯插入件。导向连杆连接到可滑动地被酚醛嵌入件接收的滑板，以允许其相对于牵伸舌的滑动运动。导向连杆的后端可枢转地连接到齿轮箱，以适应作物收割头相对于牵伸舌的垂直运动。引导连杆机构响应于牵引舌的枢转运动而实现齿轮箱的枢转运动，以最小化支撑在牵伸舌上的驱动线路中的万向接头的角度偏转，以将转动力传递到齿轮箱。

9. 发明授权

US5367865A Round baler apron tensioning apparatus 失效
标题翻译：圆形打捆机围裙张紧装置
公开(公告)号：US5367865A
公开(公告)日：1994-11-29
申请号：US105570
申请日：1993-08-13
申请人： Richard E. Jennings , James T. Clevenger, Jr.
发明人： Richard E. Jennings , James T. Clevenger, Jr.
IPC分类号： A01F15/08 , A01D39/00
CPC分类号： A01F15/0833
摘要： A round baler having a main frame, a tailgate pivotally connected to the main frame and an apron extending around a plurality of guide rolls disposed in the main frame and the tailgate. A pair of take up arms, rotatably mounted on the main frame, carry at least one additional guide roll for the apron. The apron defines a bale forming chamber which varies in size from a bale starting position to a full bale position under conditions where crop material is conveyed thereto. A pair of levers, connected to rotate with the take up arms as the girth of the bale being formed increases, are attached to a tensioning mechanism to urge the take up arms to the bale starting position of the apron. The tensioning mechanism includes a spring and a hydraulic cylinder mounted in tandem on one side of the baler and a spring on the other side of the baler.
摘要翻译：一种圆形打捆机，其具有主框架，可枢转地连接到主框架的后挡板和围绕设置在主框架和后挡板中的多个引导辊延伸的挡板。可旋转地安装在主框架上的一对拾取臂携带至少一个用于围裙的附加引导辊。围裙定义了一种捆包形成室，其在作物材料被传送到其的条件下，其大小从捆包起始位置变化到全包位置。一对杠杆，随着形成的捆包的周长而被连接以随着收起臂旋转增加，一对杠杆被附接到张紧机构以将牵引臂推动到围裙的打包起始位置。张紧机构包括弹簧和液压缸，其串联安装在打包机的一侧上，弹簧位于打包机的另一侧。

10. 发明授权

US5191833A Roll stripping apparatus for round baler 失效
标题翻译：滚筒剥皮装置
公开(公告)号：US5191833A
公开(公告)日：1993-03-09
申请号：US868935
申请日：1992-04-16
申请人： James T. Clevenger, Jr.
发明人： James T. Clevenger, Jr.
IPC分类号： A01F15/07
CPC分类号： A01F15/07 , A01F2015/077 , A01F2015/079 , A01F2015/0795 , A01F2015/186
摘要： Roll stripping apparatus for a round baler that has a frame and a crop conveying mechanism, including rotatable transverse rolls, mounted on the frame. The conveying mechanism provides a series of inwardly facing moving surfaces that define a baling chamber for forming cylindrical bales of crop material fed into the chamber via a pick-up. A scraper assembly, mounted adjacent one of the rolls for preventing buildup of unwanted material on the roll, includes unique structure for engaging unwanted debris randomly deposited on the roll and urging it in a generally axial direction under conditions where the roll is being rotated.

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