Method for controlling a vehicle and a vehicle guidance system

A vehicle and navigation mode technology, applied in the field of vehicle control and vehicle navigation system

Active Publication Date: 2015-12-30
DEERE & CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, particularly in developing markets, the costs associated with the displa

Method used

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  • Method for controlling a vehicle and a vehicle guidance system
  • Method for controlling a vehicle and a vehicle guidance system
  • Method for controlling a vehicle and a vehicle guidance system

Examples

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Embodiment Construction

[0014] According to one embodiment, Figure 1A A system 11 for controlling a vehicle or vehicle navigation system is illustrated. Positioning receiver 30 is connected to data processing system 46 via vehicle data bus 49 or a data port of data processing system 46 . Data processing system 46 includes electronic data processor 24 connected to data bus 51 , data storage device 22 , communication interface 28 , one or more drives 47 , and input interface 31 . Such as Figure 1A As shown, steering controller 20 (eg, motor drive circuitry) and encoder 18 are connected to data bus 51 , although other configurations are possible in which steering controller 20 and encoder 18 are connected to data ports of data processing system 46 . In one embodiment, data processor 24 may communicate via data bus 51 with one or more of: data storage device 22 , communication interface 28 , one or more drives 47 , input interface 31 , steering controller 20 , encoder 18 and positioning receiver 30. ...

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Abstract

A method or system for controlling a vehicle comprises entering a programming mode or a guidance mode based on user input to a switch (32). The user can enter a guidance program in accordance with a predetermined sequence of inputs of the switch (32) by the user, where readiness for each successive input is indicated by a light source (36). A guidance mode is managed for guiding a vehicle in accordance with the entered guidance program. An encoder (18) or sensor can sense a steering angle of a steering system. The steering angle is controlled in accordance with the guidance program if the system or the data processor (24) is operating in a guidance mode.

Description

technical field [0001] The present disclosure relates to methods for controlling a vehicle and a vehicle navigation system. Background technique [0002] In some prior art, a display (eg, a liquid crystal display) may be designed robust to the environmental conditions associated with the operation of an off-road vehicle with or without a cab or cockpit for the operator. A robust display can be used to support or provide a user interface for a vehicle navigation system. However, particularly in developing markets, the costs associated with the display may fall outside the desired sales price range for the vehicle operator or owner. [0003] Accordingly, there is a need to provide a method and system for controlling a vehicle, particularly for controlling off-road vehicle navigation, without the expense of a robust display. Contents of the invention [0004] According to one embodiment, a method or system for controlling a vehicle includes entering a programming mode or a ...

Claims

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Application Information

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IPC IPC(8): G01C22/00
CPCG05D1/0221B60W30/10B60W10/20B60W2540/18B60W50/082B60K37/00B60K2370/172B60K2370/175A01B69/008G05D1/0212B60W30/00
Inventor 弗雷德里克·W·纳尔逊蒂莫西·A·威尔科克斯彼得·W·卡萨普
Owner DEERE & CO
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