System and method for artificial intelligence interlocking automatic transmission using transmission solenoid valve

An automatic transmission, artificial intelligence technology applied to elements with teeth, transmission control, belt/chain/gear, etc., which can solve problems such as shock, reduced shifting and ride quality

Active Publication Date: 2020-01-21
HYUNDAI MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the interlocking phenomenon occurs, a shock is generated, which reduces shifting and ride quality

Method used

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  • System and method for artificial intelligence interlocking automatic transmission using transmission solenoid valve
  • System and method for artificial intelligence interlocking automatic transmission using transmission solenoid valve
  • System and method for artificial intelligence interlocking automatic transmission using transmission solenoid valve

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Embodiment Construction

[0021] Reference will now be made in detail to various embodiments of the electro-hydraulic braking system and method of controlling the same of the present disclosure, examples of which are illustrated in the accompanying drawings and described below. While the invention will be described in conjunction with exemplary embodiments, it will be understood that present description is not intended to limit the invention to those exemplary embodiments. On the contrary, the invention is intended to cover not only the exemplary embodiments but also various alternatives, modifications, equivalents and other embodiments, which may be included within the spirit and scope of the invention as defined by the appended claims.

[0022] It should be understood that the term "vehicle" or "vehicular" or other similar terms as used herein includes motor vehicles in general, for example, passenger vehicles including sport utility vehicles (SUVs), buses, trucks, commercial vehicles of all kinds, in...

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Abstract

The invention relates to a system for an artificial intelligence interlocking automatic transmission, which includes an engine revolution per minute sensor and a vehicle speed sensor. A pair of ultrasonic sensors measure the vehicle's relative speed to neighboring vehicles, and an angle measurement sensor measures the degree of change in the angle of the steering wheel. The ECU firstly determines whether the accelerator pedal is incorrectly operated by monitoring the sensing signals of the engine rpm sensor and the vehicle speed sensor, secondly determines whether the accelerator pedal is incorrectly operating by using the sensing signal of the ultrasonic sensor, and The signal of the angle measuring sensor is monitored to determine for the third time whether the accelerator pedal has been incorrectly actuated. A transmission control unit (TCU) executes artificial intelligence interlock control of an automatic transmission when receiving a determination signal informing that an accelerator pedal is erroneously operated from the ECU.

Description

technical field [0001] The present disclosure relates to a system and method for an artificial intelligence interlocking automatic transmission, and more particularly, to a system and method for guiding safe driving through an artificial intelligence interlocking automatic transmission by The artificial intelligence interlock control that operates the automatic transmission prevents engine power from being delivered to the drive wheels. Background technique [0002] Generally, after setting a target gear ratio based on a transmission map, an automatic transmission for a vehicle is controlled using hydraulic pressure for driving a transmission solenoid valve. The transmission map table is set by the transmission control unit (TCU) according to various detection conditions such as oil temperature, coolant temperature, air temperature, air volume, etc., and the driving speed and opening rate of the throttle valve. Shifting is performed by a plurality of transmission operating ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16H61/18
CPCF16H61/18F16H59/48F16H61/0059F16H59/58F16H59/44F16H2059/366B60W30/0956B60W30/0953B60W30/095B60W30/08F16H59/36F16H63/36
Inventor 房圣勋
Owner HYUNDAI MOTOR CO LTD
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