摘要:
The present invention relates to a vehicle intrusion detection system and vehicle intrusion detection method, which are capable of effectively detecting various types of vehicle intrusions, minimizing incorrect detections, and lowering manufacturing costs of a system, and the vehicle intrusion detection system comprises: a first sensor unit which detects it signal or light reflected off an object to generate a first detection signal, and which outputs the generated first detection signal; a control unit which controls an operation of the first sensor unit and receives the first detection signal from the first sensor unit; and a second sensor unit which detects a rotation, an inclination, or impact of the vehicle to generate a second detection signal, and which inputs the generated second detection signal to the control unit, wherein the first sensor unit and the second sensor unit are mounted on a single module.
摘要:
An environmentally-friendly vehicle sound generator apparatus. The apparatus includes a vehicle state sensing unit, a sound source storage unit, a sound source playback unit, a sound source amplification unit, a sound output unit, and a control unit. The control unit receives a sensing signal from the vehicle state sensing unit and controlling the operation of the sound source playback unit so as to play back the operating sound in different playback methods to control and change the operating sound according to the received sensing signal. The vehicle state sensing unit senses a vehicle speed, and if it is determined according to a vehicle speed signal that the vehicle speed reaches a preset speed range, the control unit fades out the output of the sound output unit at a preset ratio of the vehicle speed to a time elapsed after the vehicle speed reaches the preset speed range.
摘要:
An environmentally-friendly vehicle sound generator control apparatus. The apparatus includes a sound playback unit including a sound comparison unit for comparing a frequency band-specific reference sound level data with an extracted plurality of frequency band-specific sound data for each frequency band in response to a comparison control signal of a control unit, a sound control unit for controlling a pitch or a volume of a plurality of frequency band-specific sample sound source data to form a plurality of frequency band-specific sample control sound source data if the extracted plurality of frequency band-specific sound data is smaller than the frequency band-specific reference sound level data, and a sound mixing unit for mixing the plurality of frequency band-specific sample control sound source data and transferring the mixed plurality of frequency band-specific sample control sound source data to the sound output unit so that a pedestrian's vehicle recognition sound can be outputted.
摘要:
Provided is a multi-operating switch unit for vehicles including: a housing part; a substrate; a switch shaft part; a rotary switch part; a directional switch part; and a push switch part. The directional switch part has: a directional slide part in which the position thereof can vary in the housing part due to a tilting directional operation of the switch shaft part; a directional switch that is arranged on the substrate and is operated due to the positional variation of the directional slide part; and a directional return part that returns the directional slide part and the switch shaft part. The directional return part has a return plunger; a return elastic part; and a return groove. The return plunger can be movable in the axial length direction of the switch shaft part with respect to the housing part, and the return groove is formed in the directional slide part.
摘要:
The present description relates to an insulation cover of a resolver and a method for winding a coil of the insulation cover, which has a slack part formed on a coil by: a slit part formed on a body part so as to correspond to a terminal pin when winding the coil on the terminal pin of a terminal part formed at one side of the insulation cover; and a winding guide part protrudingly formed on a winder so as to correspond to the slit part such that the coil is inserted into or withdrawn from the slit part, relieves the tension, applied to the coil, by the slack part so as to minimize a break in the coil according to the thermal deformation or the deterioration of the coil, has a compact structure, is easily manufactured and reduces manufacturing costs.
摘要:
The disclosed technology relates to a system and a method for turning on a lamp linked with a vehicle seat position, capable of: automatically turning on a lamp corresponding to a seat position by moving, forward or backward, the position of a seat on which a driver or a passenger sits in the indoor lighting of a vehicle; and adjusting the lighting of the lamp according to a light distribution standard for a vehicle. The system for turning on a lamp linked with a vehicle seat position, according to the disclosed technology, comprises: a vehicle seat capable of moving forward or backward; a lamp lighting unit provided with one or more lamps corresponding to a stop position according to the movement of the vehicle seat; a seat information memory unit for storing seat position information according to the stop position of the vehicle seat; and a control unit turning on the lamps corresponding to the stop position of the vehicle seat on the basis of the seat position information such that the vehicle seat at the stop position is controlled to be lit.
摘要:
A shift range switching device is provided for a vehicle. The device comprises a cover unit, a rotary unit, a control unit, and a body unit, wherein the rotary unit comprises a knob operation part exposed to the outside of the cover part, and a sensing part inserted in the knob operation part to be rotated by the knob operation part and to sense the rotation of the knob operation part. The control part comprises a parking button for shifting a transmission to a parking range, a display part for displaying the working range of the transmission and a sensor for sensing the rotation of the rotary unit. The body unit comprises a locking part coupled or decoupled from the sensing part to restrict the rotation of the rotary unit, and a cam into which one side of the sensing part is inserted to allow returning to the original position.
摘要:
The present invention relates to a switch relay device, and more particularly, to a switch relay device which is used as an electronic relay that drives electronic components mounted on an automobile. The switch relay device includes: a switching control unit for determining a duty value depending on the kind of a control input signal inputted thereto and generating a first switching control signal and a second switching control signal whose phases are opposite to each other; a switching drive signal generation unit for generating a switching drive signal through R-C charge and discharge in response to the first switching control signal and the second switching control signal applied thereto from the switching control unit; a load output signal generation unit for receiving the switching drive signal from the switching drive signal generation unit and outputting a load output signal; and a constant voltage unit connected to a battery disposed in a vehicle to supply power to the switching drive signal generation unit and the load output signal generation unit and configured to provide a constant voltage to the switching control unit.
摘要:
The present disclosure relates to a non-contact switch. More particularly, the non-contact switch includes a button which is disposed at a predetermined position of a housing and operated by an external pressure while being formed, at one end portion thereof, with a magnetic substance; a magnetic field sensor device which is accommodated in the housing to face the magnetic substance and generates an induced voltage depending on an interval between the magnetic field sensor device and the magnetic substance; and a semiconductor device which is driven by the induced voltage generated at the magnetic field sensor device to switch power supplied from a separate battery to a separate load.
摘要:
A method for controlling an environmentally-friendly vehicle operating sound generator apparatus. The method includes a step of providing an environmentally-friendly vehicle operating sound generator apparatus. The method further includes a diagnosis confirmation step of allowing the control unit to confirm a connection state of the sound output unit and an operation state of the sound source playback unit and compare an output of the sound source amplification unit with a preset reference value to diagnose the presence of distortion. The method further includes an operating sound execution step of allowing the control unit to determine whether or not to generate an operating sound of the environmentally-friendly vehicle according to the vehicle operation state sensed by the vehicle state sensing unit, output at least one sound source, selected from among the sound sources stored in the sound source storage unit, as the operating sound through the sound output unit.