Seat with comity function and control method thereof

Abstract

The invention discloses a seat with a comity function. The seat with the comity function comprises a seat assembly; a seat control system is also arranged for the seat with the comity function; the seat control system comprises a micro control unit, a seat memory switch, a seat adjusting switch and a bus receiver; and the micro control unit is used for controlling the position adjustment of the seat assembly according to digital information obtained by the bus receiver, a seat position signal transmitted by the seat memory switch and a seat adjusting signal transmitted by the seat adjusting switch. The invention further discloses a seat comity function control method. The seat comity function control method comprises the steps of judging whether a bus is awakened or not; judging whether abrake pedal is stepped or not, judging the gear of an ignition key and judging whether an opening and closing state of a left front door; and judging whether to execute the comity function or not according to whether the brake pedal is stepped or not, the opening and closing state of the left front door and the gear of the ignition key. According to the seat with the comity function, the get-on and get-off intentions of drivers can be sufficiently identified to accurately execute the comity function; and the seat does not execute the comity function when an engine is started under remote control.

Description

technical field [0001] The invention relates to a car seat, in particular to a seat with a courtesy function and a control method thereof. Background technique [0002] As people have higher and higher requirements for the intelligent design of cars, more and more intelligent auto parts have emerged as the times require, and the seat with courtesy function is one of them. The courtesy function of the seat means that when the driver gets off the car, the seat will automatically retreat; when the driver gets on the car, the seat will automatically return to the last memory position. [0003] The seats with courtesy function in the prior art usually perform the courtesy function automatically regardless of whether the door is opened, as long as the engine is started or extinguished, that is, the seat will automatically retreat when the car is temporarily parked and there is no intention to get off the car. , causing the driver to be at a loss; if the whole vehicle is remotely ...

AI Technical Summary

Problems solved by technology

[0003] The seats with courtesy function in the prior art usually perform the courtesy function automatically regardless of whether the door is opened, as long as the engine is started or extinguished, that is, the seat will automatically retreat when the car is temporarily parked and there is no intention to get off the car. , causing the driver to be at a loss; if the whole vehicle is remotely controlled, the engine is started, and the seat moves forward automatically, but the driver has not got on the car at this time, so the driver still needs to re-adjust the seat; and turning off this function requires a special diagnosis Instrument, consumers can not close it by themselves, they need to go to the 4S store to pass the diagnostic instrument to close

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