公开(公告)号：US5857159A

公开(公告)日：1999-01-05

申请号：US289593

申请日：1994-08-12

申请人： David L. Dickrell ,  Gregory S. Gauger ,  Robert W. Keene ,  Ronald J. Mearek ,  Richard D. Rathe ,  Brian T. Rolli ,  Thomas R. Sandborg ,  Greg A. Schumacher ,  Scott G. Sinn ,  Michael R. Verheyen

发明人： David L. Dickrell ,  Gregory S. Gauger ,  Robert W. Keene ,  Ronald J. Mearek ,  Richard D. Rathe ,  Brian T. Rolli ,  Thomas R. Sandborg ,  Greg A. Schumacher ,  Scott G. Sinn ,  Michael R. Verheyen

IPC分类号： B60R16/02 ,  B60R16/023 ,  G07C5/08 ,  G06F7/00 ,  G06F19/00

CPC分类号： B60R16/0231 ,  G07C5/0825 ,  G07C5/085

摘要： A system is disclosed for sensing, recording, and selectively displaying data associated with operational characteristics of a vehicle and associated engine. The system includes a plurality of transducers delivering signals corresponding to such operational characteristics to a programmable logic device. These signals are converted to appropriate information signals which are stored in an associated storage device and can be selectively displayed on a suitable display device.

摘要翻译： 公开了用于感测，记录和选择性地显示与车辆和相关联的发动机的操作特性相关联的数据的系统。 该系统包括将与这种操作特性对应的信号传递给可编程逻辑器件的多个换能器。 这些信号被转换成适当的信息信号，其被存储在相关联的存储设备中并且可以有选择地显示在合适的显示设备上。

公开(公告)号：US5642284A

公开(公告)日：1997-06-24

申请号：US289592

申请日：1994-08-12

申请人： Prasad V. Parupalli ,  David L. Dickrell ,  Gregory S. Gauger ,  Robert W. Keene ,  Ronald J. Mearek ,  Richard D. Rathe ,  Brian T. Rolli ,  Thomas R. Sandborg ,  Greg A. Schumacher ,  Scott G. Sinn ,  Michael R. Verheyen

发明人： Prasad V. Parupalli ,  David L. Dickrell ,  Gregory S. Gauger ,  Robert W. Keene ,  Ronald J. Mearek ,  Richard D. Rathe ,  Brian T. Rolli ,  Thomas R. Sandborg ,  Greg A. Schumacher ,  Scott G. Sinn ,  Michael R. Verheyen

IPC分类号： G07C5/00 ,  G06F17/40 ,  F01M11/10 ,  G01D1/16

CPC分类号： G07C5/006 ,  F01M2011/14

摘要： The system is provided for controllably monitoring data associated with operational characteristics of an engine. The system determines a maintenance activity requirement based on such characteristics. The system includes a plurality of transducers associated with the engine and connected to a programmable logic device. Signals from the transducers are continuously monitored and stored in an associated storage device. In response to predetermined sets of operational characteristics, an indication of when maintenance is due on the engine is produced by the logic device.

摘要翻译： 该系统被提供用于可控地监测与发动机的操作特性相关联的数据。 系统根据这些特征确定维护活动要求。 该系统包括与发动机相关联并连接到可编程逻辑装置的多个换能器。 来自传感器的信号被连续监测并存储在相关的存储装置中。 响应于预定的一组操作特性，由逻辑装置产生在发动机上何时维护的指示。

公开(公告)号：US5600558A

公开(公告)日：1997-02-04

申请号：US289470

申请日：1994-08-12

申请人： Ronald J. Mearek ,  David L. Dickrell ,  Gregory S. Gauger ,  Robert W. Keene ,  Richard D. Rathe ,  Brian T. Rolli ,  Greg A. Schumacher ,  Scott G. Sinn ,  Michael R. Verheyen

发明人： Ronald J. Mearek ,  David L. Dickrell ,  Gregory S. Gauger ,  Robert W. Keene ,  Richard D. Rathe ,  Brian T. Rolli ,  Greg A. Schumacher ,  Scott G. Sinn ,  Michael R. Verheyen

IPC分类号： G07C5/08 ,  G06F17/00 ,  G06F15/04

CPC分类号： G07C5/085 ,  G07C5/0825

摘要： A system for controllably sensing, recording, and selectively displaying data associated with operational characteristics of a vehicle is described. A plurality of transducers are connected to a programmable logic device along with data entry, data storage, and data display devices. Information received from the transducers is processed by the logic device to determine whether a certain operational characteristic has occurred during the time that certain other characteristics are present. In addition, the amount of time that the particular characteristic occurs is determined.

摘要翻译： 描述了用于可控地感测，记录和选择性地显示与车辆的操作特性相关联的数据的系统。 多个换能器与数据输入，数据存储和数据显示装置一起连接到可编程逻辑装置。 从换能器接收到的信息由逻辑装置处理，以确定在存在某些其他特性的时间内是否已经发生特定操作特性。 此外，确定特定特性发生的时间量。

公开(公告)号：US4453620A

公开(公告)日：1984-06-12

申请号：US357883

申请日：1982-03-15

申请人： William G. Angus ,  Richard D. Rathe ,  Daniel J. Fox

发明人： William G. Angus ,  Richard D. Rathe ,  Daniel J. Fox

IPC分类号： B60T7/20

CPC分类号： B60T7/20

摘要： A tongue is provided for a towed wagon having conventional variable hydraulic and emergency brake systems. The tongue has three telescopically disposed tubes with a clevis on the outer tube for connection to a drawbar. A slide member is moved in said outer tube by a connected drawbar. The slide member has a cam which engages a spring loaded plunger which engages a latch on the intermediate tube to lock the outer and intermediate tubes together. The connected drawbar also moves the outer and intermediate tubes with respect to each other before they are locked together. This relative movement causes an emergency brake control means to be released, and moves to its breaking position only when the drawbar is disconnected. A surge brake mechanism is interconnected between the intermediate and inner tubes to operate the variable hydraulic brake system of the vehicle as the inner tube moves forwardly over the intermediate tube.

摘要翻译： 为具有常规可变液压和紧急制动系统的拖车提供舌头。 舌头有三个伸缩式管子，外管上有U形夹，用于连接到牵引杆。 滑动构件通过连接的牵引杆在所述外管中移动。 滑动构件具有与弹簧加载的柱塞接合的凸轮，该弹簧与中间管上的闩锁接合，以将外管和中间管锁定在一起。 连接的牵引杆在将它们锁定在一起之前也可以相对于彼此移动外管和中间管。 这种相对运动导致紧急制动控制装置被释放，并且仅在牵引杆断开时才移动到其断开位置。 当内管向中间管移动时，缓冲制动机构在中间管和内管之间互连，以操作车辆的可变液压制动系统。