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1. 发明授权

US5279376A Force neutralizing mechanism for a single lever control 失效
标题翻译：用于单杆控制的力中和机构
公开(公告)号：US5279376A
公开(公告)日：1994-01-18
申请号：US874024
申请日：1992-04-27
申请人： Xinzhan Yang , Douglas McFarland , Steven D. Shivvers , Donald H. Parkes
发明人： Xinzhan Yang , Douglas McFarland , Steven D. Shivvers , Donald H. Parkes
IPC分类号： B62D11/04 , F16H61/42 , G05G9/047 , B60K26/00
CPC分类号： G05G9/047 , B62D11/04 , G05G2009/04703 , G05G2009/04718 , Y10T74/20201
摘要： This invention provides a force neutralizing mechanism 500 coupled to a single lever control 10 and a transmission controlled by the lever 10 for overcoming the transmission linkage forces F.sub.2 associated with controls of a pair of mechanical transmissions 532 so that the mechanical transmissions 532 may be comfortably controlled by the single lever control 10.
摘要翻译：本发明提供一种联接到单个操纵杆控制器10的力中和机构500和由杠杆10控制的变速器，用于克服与一对机械变速器532的控制相关联的传动联动力F2，使得可以舒适地控制机械变速器532 通过单杆控制10。

2. 发明授权

US4750273A Computer controlled grain drying 失效
标题翻译：计算机控制谷物干燥
公开(公告)号：US4750273A
公开(公告)日：1988-06-14
申请号：US885059
申请日：1986-07-14
申请人： Donald H. Parkes , Steven D. Shivvers
发明人： Donald H. Parkes , Steven D. Shivvers
IPC分类号： A23B9/08 , F26B25/22 , F26B21/10
CPC分类号： A23B9/08 , F26B25/22
摘要： A computer controlled grain dryer system includes a grain drying chamber, an air heater unit, and an arrangement of grain loading and unloading conveyors. A grain moisture sampling system receives a grain sample from the grain chamber and conveys the sample to a capacitive sample cell. A grain moisture meter measures grain moisture content as a function of the dielectric constant of the sample in the cell. A digital computer is interfaced with the moisture meter and the grain conveyor and is programmed to automatically control the grain sampling and the drying process. In continuous crossflow and concurrent flow dryers, the drying process is controlled by controlling the speed of grain flow. In batch type dryers, the process is controlled by way of the time that the grain is present in the drying chamber.
摘要翻译：计算机控制的谷物干燥器系统包括谷物干燥室，空气加热器单元和谷物装载和卸载输送机的布置。谷物湿度采样系统从颗粒室接收谷粒样品并将样品传送到电容性样品池。谷物水分计测量作为细胞中样品的介电常数的函数的谷物含水量。数字计算机与湿度计和谷物输送机接口，并被编程为自动控制谷物取样和干燥过程。在连续交叉流和并流式干燥器中，通过控制谷物流速来控制干燥过程。在间歇式干燥器中，通过干燥室中存在颗粒的时间来控制该过程。

3. 发明授权

US4843817A Integrated hydraulic transmission 失效
标题翻译：集成液压传动
公开(公告)号：US4843817A
公开(公告)日：1989-07-04
申请号：US122340
申请日：1987-11-18
申请人： Charles C. Shivvers , Steven D. Shivvers , Richard A. Arnold , Edward A. Ryks
发明人： Charles C. Shivvers , Steven D. Shivvers , Richard A. Arnold , Edward A. Ryks
IPC分类号： F16H39/10 , F16H61/42 , F16H61/439
CPC分类号： F16H61/4157 , F16H39/10 , F16H61/439 , Y10T74/18336
摘要： A vehicle includes at least a pair of drive wheels, each wheel being independently controlled by an integrated transmission, each transmission being powered by an input shaft operably driven by a common engine. Each transmission is of a type wherein a pump head with pistons is driven by the input shaft and conveys output fluid to a motor head which is driven thereby and rotates an output shaft. Pump head output is controlled by an operator variable swash plate. The transmission integrally includes a dampening mechanism for the swash plate, a positive neutral structure for the swash plate, an automatic parking brake with override mechanism to allow setting of the brake or release of the brake by the operator, a porting block communicating fluid flow between the pump heads and providing for overpressure relief, and a charge pump for communicating makeup fluid to the pump head and to circulate the fluid so as to cool same. The transmission also includes structure to provide for substantial internal gear reduction even at full output speeds.
摘要翻译：一种车辆至少包括一对驱动轮，每个车轮由一体式变速器独立地控制，每个变速器由可操作地由公共发动机驱动的输入轴驱动。每个变速器都是一种类型，其中具有活塞的泵头由输入轴驱动，并将输出流体输送到由其驱动的马达头，并使输出轴旋转。泵头输出由操作员可变斜盘控制。传动装置一体地包括用于斜盘的阻尼机构，用于旋转斜盘的正中立结构，具有超越机构的自动驻车制动器，以允许操作者设定制动或释放制动器，泵头并提供过压释放，以及用于将补充流体传送到泵头并使流体循环以使其冷却的电荷泵。变速箱还包括即使在全速输出时也能实现大幅内齿轮减速的结构。

4. 发明授权

US4896506A Transmission with integrated gear reduction 失效
标题翻译：变速器整合齿轮减速
公开(公告)号：US4896506A
公开(公告)日：1990-01-30
申请号：US122333
申请日：1987-11-18
申请人： Charles C. Shivvers , Steven D. Shivvers , Richard A. Arnold , Edward A. Ryks
发明人： Charles C. Shivvers , Steven D. Shivvers , Richard A. Arnold , Edward A. Ryks
IPC分类号： F16H39/14
CPC分类号： F16H39/14
摘要： A vehicle includes at least a pair of drive wheels, each wheel being independently controlled by an integrated transmission, each transmission being powered by an input shaft operably driven by a common engine. Each transmission is of a type wherein a pump head with pistons is driven by the input shaft and conveys output fluid to a motor head which is driven thereby and rotates an output shaft. Pump head output is controlled by an operator variable swash plate. The transmission integrally includes a dampening mechanism for the swash plate, a positive neutral structure for the swash plate, an automatic parking brake with override mechanism to allow setting of the brake or release of the brake by the operator, a porting block communicating fluid flow between the pump heads and providing for overpressure relief, and a charge pump for communicating makeup fluid to the pump head and to circulate the fluid so as to cool same. The transmission also includes structure to provide for substantial internal gear reduction even at full output speeds.
摘要翻译：一种车辆至少包括一对驱动轮，每个车轮由一体式变速器独立地控制，每个变速器由可操作地由公共发动机驱动的输入轴驱动。每个变速器都是一种类型，其中具有活塞的泵头由输入轴驱动，并将输出流体输送到由其驱动的马达头，并使输出轴旋转。泵头输出由操作员可变斜盘控制。传动装置一体地包括用于斜盘的阻尼机构，用于斜盘的正中立结构，具有超越机构的自动驻车制动器，以允许操作者设定制动器或释放制动器; 泵头并提供过压释放，以及用于将补充流体传送到泵头并使流体循环以使其冷却的电荷泵。变速箱还包括即使在全速输出时也能实现大幅内齿轮减速的结构。

5. 发明授权

US5092819A Method and apparatus for qualitatively measuring characteristics of grain to be harvested 失效
标题翻译：用于定性测量要收获的谷物特征的方法和装置
公开(公告)号：US5092819A
公开(公告)日：1992-03-03
申请号：US525198
申请日：1990-05-17
申请人： Michael J. Schroeder , Charles C. Shivvers , Steven D. Shivvers , Carl C. Shivvers , Ronald L. McCaslen , Robert D. Engle
发明人： Michael J. Schroeder , Charles C. Shivvers , Steven D. Shivvers , Carl C. Shivvers , Ronald L. McCaslen , Robert D. Engle
IPC分类号： A01D41/127
CPC分类号： A01D41/1277 , Y10S56/15
摘要： A method and an apparatus for determining the moisture content of grain to be harvested comprising the steps of reaping grain from grain bearing plants, threshing grain from the grain bearing plant, collecting the threshed grain in a hopper, and sensing the moisture content of the threshed grain prior to collection of the grain in the hopper.
摘要翻译：一种用于确定待收获的谷粒的含水量的方法和装置，包括以下步骤：从承载植物收获谷物，从含谷物植物收获谷物脱粒，收集料斗中的脱粒，并感测脱粒的含水量在料斗中收集谷物之前的谷物。

6. 发明授权

US4845949A Parking brake for integrated transmission 失效
标题翻译：集成传动驻车制动器
公开(公告)号：US4845949A
公开(公告)日：1989-07-11
申请号：US122339
申请日：1987-11-18
申请人： Charles C. Shivvers , Steven D. Shivvers , Richard A. Arnold , Edward A. Ryks
发明人： Charles C. Shivvers , Steven D. Shivvers , Richard A. Arnold , Edward A. Ryks
IPC分类号： F16H39/10
CPC分类号： F16H61/4157 , F16H39/10 , F16H2063/3033 , Y10T74/18336
摘要： A vehicle includes at least a pair of drive wheels, each wheel being independently controlled by an integrated transmission, each transmission being powered by an input shaft operably driven by a common engine. Each transmission is of a type wherein a pump head with pistons is driven by the input shaft and conveys output fluid to a motor head which is driven thereby and rotates and output shaft. Pump head output is controlled by an operator variable swash plate. The transmission integrally includes a dampening mechanism for the swash plate, a positive neutral structure for the swash plate, an automatic parking brake with override mechanism to allow setting of the brake or release of the brake by the operator, a porting block communicating fluid flow between the pump heads and providing for overpressure relief, and a charge pump for communicating makeup fluid to the pump head and to circulate the fluid so as to cool same. The transmission also includes structure to provide for substantial internal gear reduction even at full output speeds.
摘要翻译：一种车辆至少包括一对驱动轮，每个车轮由一体式变速器独立地控制，每个变速器由可操作地由公共发动机驱动的输入轴驱动。每个变速器都是一种类型，其中具有活塞的泵头由输入轴驱动，并将输出流体输送到由其驱动并从而转动并输出轴的马达头。泵头输出由操作员可变斜盘控制。传动装置一体地包括用于斜盘的阻尼机构，用于旋转斜盘的正中立结构，具有超越机构的自动驻车制动器，以允许操作者设定制动或释放制动器，泵头并提供过压释放，以及用于将补充流体传送到泵头并使流体循环以使其冷却的电荷泵。变速箱还包括即使在全速输出时也能实现大幅内齿轮减速的结构。

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