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1. 发明授权

US06505202B1 Apparatus and methods for finding information that satisfies a profile and producing output therefrom 失效
标题翻译：用于查找满足轮廓并从其产生输出的信息的装置和方法
公开(公告)号：US06505202B1
公开(公告)日：2003-01-07
申请号：US09368438
申请日：1999-08-04
申请人： Linda Allan Mosquera , Duane Steward , Brian C. Clark , Paul Stansbury
发明人： Linda Allan Mosquera , Duane Steward , Brian C. Clark , Paul Stansbury
IPC分类号： G06F1730
CPC分类号： G06F17/3053 , Y10S707/99935
摘要： A system for evaluating information. The system defines a set of properties and one or more values for each property and then assigns property-value combinations to items of information and to profiles. Information is then evaluated by determining how the property-value combinations assigned to the items of information match those assigned to a profile. Assignments of property-value combinations have ratings and validities associated with them. In assignments to information items, the rating represents the relevance of the information item to the property-value pair; in assignments to profiles, it represents the relevance of the property-value pair to the profile. The validity for an assignment indicates a judgment concerning the strength of the assignment. The system further defines relationships between property-value combinations. When a property-value combination in a relationship is assigned, so are the related property-value combinations. One application for the system is in producing output that is personalized for a recipient. The recipient is represented by a profile. The output is a hierarchy of information items, and in making the output the system chooses among alternatives on the basis of the property-value assignments to the information items and the recipient's profile. Choice of components begins at the bottom of the hierarchy, with the scores of choices at lower levels affecting the choices at higher levels. Another use of the system is in evaluating feedback information items received from the recipient. Also disclosed are graphical user interfaces for defining properties and values and assigning properties and values to information items and profiles.
摘要翻译：用于评估信息的系统。系统为每个属性定义一组属性和一个或多个值，然后将属性值组合分配给信息项和配置文件。然后通过确定分配给信息项的属性值组合如何匹配分配给简档的那些来评估信息。财产价值组合的分配具有与之相关的评级和有效性。在信息项目的分配中，评级表示信息项目与属性值对的相关性; 在配置文件的分配中，它表示属性值对与配置文件的相关性。作业的有效性表示对作业的强度的判断。系统进一步定义了属性值组合之间的关系。当分配关系中的属性值组合时，相关的属性值组合也是如此。系统的一个应用是生成为收件人个性化的输出。收件人由个人资料表示。输出是信息项的层次结构，并且在输出中，系统根据对信息项的属性值赋值和收件人的简档在选择中进行选择。组件的选择从层次结构的底部开始，较低级别的选择分数影响更高级别的选择。系统的另一个用途是评估从收件人收到的反馈信息。还公开了用于定义属性和值以及将属性和值分配给信息项和简档的图形用户界面。

2. 发明授权

US5720360A Limited slip differential hydraulic drive system 失效
标题翻译：限滑差速液压驱动系统
公开(公告)号：US5720360A
公开(公告)日：1998-02-24
申请号：US592790
申请日：1996-01-26
申请人： Brian C. Clark , Colin R. Hart
发明人： Brian C. Clark , Colin R. Hart
IPC分类号： B60K17/10 , B60K23/04 , B60K17/356
CPC分类号： B60K23/04 , B60K17/10
摘要： An hydraulic drive system for driving a plurality of wheels of a vehicle. The drive system comprises an hydraulic fluid source, at least two motors for driving the vehicle wheels, a pump connected between the fluid source and the motors for drawing hydraulic fluid from the source and forcing the fluid to the motors, at least two flow restrictions, and at least two load-reaction compensators. Each of the motors drives at least one of the wheels at varying speeds in response to varying rates of fluid flow supplied to the motor from the fluid source. Each of the flow restrictions is positioned between the pump and at least one of the motors. Each restriction varies the rate of fluid flow to at least one of the motors in response to changes in fluid pressure upstream from the restriction. Each of the compensators is connected between the pump and at least one of the restrictions. Each compensator controls pressures upstream from at least one of the restrictions to thereby control the speed of the respective wheel. Each compensator maintains a first generally constant fluid pressure upstream from the respective restriction when fluid pressure downstream from the compensator is below a first predetermined value, and maintains a second generally constant fluid pressure upstream from the respective restriction when the downstream fluid pressure is above a second predetermined value.
摘要翻译：一种用于驱动车辆的多个车轮的液压驱动系统。驱动系统包括液压流体源，用于驱动车轮的至少两个马达，连接在流体源和马达之间的泵，用于从源引出液压流体并迫使流体到马达，至少两个流动限制，和至少两个负载反应补偿器。响应于从流体源供应到电动机的流体流量的变化速率，每个电动机以不同的速度驱动至少一个车轮。每个流量限制位于泵和至少一个电动机之间。每个限制根据限制向上游的流体压力的变化而改变流向至少一个马达的流体流速。每个补偿器连接在泵和至少一个限制之间。每个补偿器控制至少一个限制的上游压力，从而控制相应车轮的速度。当补偿器下游的流体压力低于第一预定值时，每个补偿器保持来自相应限制件上游的第一大致恒定的流体压力，并且当下游流体压力高于第二时，维持来自相应限制件的上游的第二大致恒定的流体压力预定值。

3. 发明授权

US4265144A Detent release for power shift transmission selector valve 失效
标题翻译：动力换档换挡阀的止动释放
公开(公告)号：US4265144A
公开(公告)日：1981-05-05
申请号：US972863
申请日：1978-12-26
申请人： Brian C. Clark
发明人： Brian C. Clark
IPC分类号： F16D48/02 , F16D48/04 , F16K11/07 , F16H47/00 , B60K41/22 , F15B15/04
CPC分类号： F16D25/14 , F16D48/02 , F16D48/04 , F16K11/0704 , F16D2048/0209 , Y10T137/8671 , Y10T74/20636
摘要： A hydraulic detent release for a power shift transmission selector valve which releases the detent with decay of fluid pressure in the valve. The hydraulic detent releases in response to pressure decay in an inching valve which causes the selector valve to return to the low speed position when the inching valve is operated.
摘要翻译：一种用于动力换档换档阀的液压制动释放装置，其在阀中释放流体压力的衰减而释放制动器。液压制动器响应于微动阀中的压力衰减而释放，当微动阀操作时，该开关阀使选择阀返回到低速位置。

4. 发明授权

US4696361A Swing-up radiator and oil cooler assembly 失效
标题翻译：摆动散热器和油冷却器总成
公开(公告)号：US4696361A
公开(公告)日：1987-09-29
申请号：US858072
申请日：1986-04-22
申请人： Brian C. Clark , Michael D. Jines
发明人： Brian C. Clark , Michael D. Jines
IPC分类号： F01P3/18 , F01P11/10 , F28D1/04 , F28F9/00 , B60K11/04
CPC分类号： F28D1/0435 , F01P11/10 , F01P3/18 , F28F9/002 , F28D2021/0089 , F28D2021/0094 , F28F2280/105
摘要： An improved cooling system for a skid steer loader includes a swing-up radiator and oil cooler assembly (60) incorporating a pair of radiators (64, 88) supported for independent pivotal movement between raised and lowered positions to facilitate access to the radiators, as well as access to the engine and associated components for service, maintenance and the like. The lowermost radiator (64) serves as the hydraulic oil cooler, and is supported in a frame (62) pivotal about a generally longitudinal axis (78). The uppermost radiator (88) serves as the engine cooler and is mounted in another shelf (86) pivotal about a second longitudinal axis (104). A latch assembly (106, 108, 110, 112 and 114) is provided for releasably securing the entire radiator and oil cooler assembly (60) in a lowered position and at least the upper radiator (88) in a raised position.
摘要翻译：用于滑移转向装载机的改进的冷却系统包括摆放式散热器和油冷却器组件（60），其包括一对散热器（64,88），其被支撑用于在升高和降低位置之间的独立的枢转运动，以便于接近散热器，如以及访问引擎和相关组件以进行维护和维护等。最低的散热器（64）用作液压油冷却器，并且被支撑在围绕大致纵向轴线（78）枢转的框架（62）中。最上面的散热器（88）用作发动机冷却器，并且安装在另一个搁架（86）上，该搁架围绕第二纵向轴线（104）枢转。提供了一种闩锁组件（106,108,110,112和114），用于将整个散热器和油冷却器组件（60）可释放地固定在降低位置，并且至少上部散热器（88）处于升高位置。

5. 发明授权

US4480708A Brake system 失效
标题翻译：刹车系统
公开(公告)号：US4480708A
公开(公告)日：1984-11-06
申请号：US447666
申请日：1982-12-07
申请人： Jon A. Macht , Brian C. Clark
发明人： Jon A. Macht , Brian C. Clark
IPC分类号： B60T1/06 , B60T11/04 , B62D11/04 , F16D55/02 , F16D55/40
CPC分类号： B60T1/062 , B60T11/04
摘要： The specification discloses a brake system (84) which is particularly adapted for vehicles such as skid steer loaders in which the wheels on each side of the vehicle are driven independently by separate transmissions. The brake system (84) includes a caliper assembly (86) overlying brake discs (66) which are mounted for rotation about a common axis but are individually connected to the transmissions. The brake pucks (98) are actuated by a manual lever (132) connected to a rotatable cam (112) associated with an axial plunger (120). The cam (112) is rotatable about an axis parallel to the bore (96) in the caliper assembly (86) containing the brake pucks (98) and plunger (120), to provide a wider range of motion in a more compact space.
摘要翻译：该说明书公开了一种制动系统（84），其特别适用于诸如滑移转向装载机的车辆，其中车辆每侧的车轮由独立的传动单独驱动。制动系统（84）包括覆盖制动盘（66）的卡钳组件（86），所述卡钳组件安装成围绕公共轴线旋转但是单独地连接到变速器。制动盘（98）由连接到与轴向柱塞（120）相关联的可旋转凸轮（112）的手动杆（132）致动。凸轮（112）能够围绕包含制动盘（98）和柱塞（120）的卡钳组件（86）中的平行于孔（96）的轴线旋转，以在更紧凑的空间中提供更宽的运动范围。

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