17959754. METHOD AND DEVICE FOR CONTROLLING TRANSMISSION OF VEHICLE simplified abstract (KIA CORPORATION)

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METHOD AND DEVICE FOR CONTROLLING TRANSMISSION OF VEHICLE

Organization Name

KIA CORPORATION

Inventor(s)

Jungho Park of Incheon (KR)

METHOD AND DEVICE FOR CONTROLLING TRANSMISSION OF VEHICLE - A simplified explanation of the abstract

This abstract first appeared for US patent application 17959754 titled 'METHOD AND DEVICE FOR CONTROLLING TRANSMISSION OF VEHICLE

Simplified Explanation

The patent application describes a method for controlling the transmission of a vehicle to prevent overheating in rough road driving conditions. Here are the key points:

  • The method involves a controller that determines if a shift prohibition condition is met in a rough road driving mode of the vehicle.
  • The shift prohibition condition is aimed at preventing overheating of the transmission.
  • If the shift prohibition condition is satisfied, the controller then checks if a shift operation corresponding to a busy shift phenomenon is detected.
  • The busy shift phenomenon refers to a shift operation that could potentially cause additional strain on the transmission.
  • If the shift operation corresponding to the busy shift phenomenon is detected, the controller prohibits shifting of the transmission.

Potential applications of this technology:

  • This method can be applied to various types of vehicles, including cars, trucks, and off-road vehicles.
  • It can be particularly useful in off-road driving scenarios where rough terrains can put additional stress on the transmission.
  • The technology can be implemented in both manual and automatic transmissions.

Problems solved by this technology:

  • Overheating of the transmission can lead to damage and reduced performance of the vehicle.
  • Rough road driving conditions can exacerbate the risk of overheating.
  • The method helps prevent overheating by prohibiting certain shift operations that could strain the transmission further.

Benefits of this technology:

  • Improved durability and longevity of the transmission.
  • Enhanced performance and reliability of the vehicle in rough road driving conditions.
  • Reduced maintenance and repair costs associated with transmission overheating.


Original Abstract Submitted

A method of controlling a transmission of a vehicle, includes determining, by a controller, whether a shift prohibition condition for preventing overheating of the transmission of the vehicle in a terrain mode, which is a rough road driving mode of the vehicle, is satisfied; determining, by the controller, whether a shift operation of the transmission corresponding to a busy shift phenomenon of the transmission is detected when the shift prohibition condition is satisfied; and prohibiting, by the controller, shifting of the transmission when the shift operation of the transmission corresponding to the busy shift phenomenon of the transmission is detected.

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