KR101173624B1 - Device having the capability of opening and closing both door and psd simultaneosly - Google Patents

Device having the capability of opening and closing both door and psd simultaneosly Download PDF

Info

Publication number
KR101173624B1
KR101173624B1 KR20100006113A KR20100006113A KR101173624B1 KR 101173624 B1 KR101173624 B1 KR 101173624B1 KR 20100006113 A KR20100006113 A KR 20100006113A KR 20100006113 A KR20100006113 A KR 20100006113A KR 101173624 B1 KR101173624 B1 KR 101173624B1
Authority
KR
South Korea
Prior art keywords
electric vehicle
closing
psd
opening
door
Prior art date
Application number
KR20100006113A
Other languages
Korean (ko)
Other versions
KR20110086398A (en
Inventor
신웅섭
Original Assignee
서울메트로
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 서울메트로 filed Critical 서울메트로
Priority to KR20100006113A priority Critical patent/KR101173624B1/en
Publication of KR20110086398A publication Critical patent/KR20110086398A/en
Application granted granted Critical
Publication of KR101173624B1 publication Critical patent/KR101173624B1/en

Links

Images

Abstract

The present invention relates to an apparatus and a method for shortening the opening and closing delay time of a PSD in opening and closing an electric vehicle door and a ground screen door (hereinafter, referred to as 'PSD') using wireless communication.
The present invention is composed of a history train operation management system and a vehicle driving system, wherein the vehicle driving system receives an electric vehicle door opening and closing delay time information set in the PSD control unit of the history train operation management system to control the opening and closing of the electric vehicle door. The history train operation management system is configured to include a control unit, the electric vehicle door opening and closing delay time information set by the operator to set the electric vehicle door opening and closing delay time for each history, and the electric vehicle door opening and closing delay time information set through the time setting means and stored It comprises a PSD control unit for controlling the opening and closing of the PSD door in conjunction with the electric vehicle door that includes a processing unit for transmitting the door opening and closing delay time information to the communication-connected electric vehicle and controls the PSD door according to the PSD door opening and closing signal transmitted from the electric vehicle. With PSD control unit By setting the delay time of PSD opening and closing due to the wireless communication of the electric vehicle door control unit according to the historical situation, it provides the effect of preventing the safety accident of passengers by interlocking the opening and closing of the electric vehicle door and the PSD door.

Description

DEVICE HAVING THE CAPABILITY OF OPENING AND CLOSING BOTH DOOR AND PSD SIMULTANEOSLY}

The present invention relates to an apparatus and a method for shortening the opening and closing delay time of a PSD in opening and closing an electric vehicle door and a ground screen door (hereinafter, referred to as 'PSD') using wireless communication.

In general, the wireless communication interlocking method between the electric car door and the ground PSD is an interlocking method in the train manual driving section.The onboard PSD wireless device detects the electric vehicle door opening and closing operation signal of the electric vehicle control system, and transmits the electric vehicle door opening and closing signal to the ground PSD wireless device. To open and close the ground PSD door.

1 and 2 is a block diagram showing the opening and closing command transmission of the wireless communication interworking method and the wireless communication method of the conventional on-board PSD radio and the ground PSD radio.

As shown in Fig. 1 and Fig. 2, in general, the ground PSD opening / closing command is performed when the vehicle operator operates the door opening / closing switch, and the door PSD wireless device detects the door opening / closing command signal when the relay is turned on. .

The onboard PSD radio transmits the PSD open / close command to the ground PSD radio when the electric vehicle door open / close command signal is converted. The PSD open / close command transmitted to the terrestrial PSD radio is transmitted to the individual control panel via the PSD main control panel. The individual control panel opens and closes the ground PSD by controlling the ground PSD door motor according to the transmitted opening and closing command signal.

At this time, the ground PSD opening and closing reaction time for the electric vehicle door opening and closing instruction occurs due to the opening and closing command transmission time, and the opening and closing operation delay time of the PSD door for the opening and closing operation of the electric vehicle door occurs.

The ground PSD opening and closing reaction time for the above-described electric vehicle door opening and closing command of the prior art occurs, causing the safety accident when the passengers get on and off the electric vehicle due to the occurrence of a delay time of opening and closing the ground PSD door.

The present invention is to solve the above-mentioned problems of the prior art, the passenger PSD by reducing the PSD opening and closing delay time due to the wireless communication between the ground PSD radio module and the vehicle PSD radio module and the door and PSD of the electric vehicle door and PSD to reduce the safety of passengers It aims to prevent accidents in advance.

The apparatus for opening and closing the electric vehicle door and PSD of the present invention for achieving the above object is composed of a history train operation management system and a vehicle driving system, the vehicle driving system is an electric vehicle door set in the PSD control unit of the history train operation management system And an electric vehicle door control unit for controlling the opening and closing of the electric vehicle door by receiving the opening and closing delay time information. The history train operation management system includes time setting means for setting an electric vehicle door opening and closing delay time for each history, and time. An electric vehicle door including a processing unit for storing the electric vehicle door opening and closing delay time information set through the setting means, transmitting the stored electric vehicle door opening and closing delay time information to a communication-connected electric vehicle, and controlling the PSD door according to the PSD door opening and closing signal transmitted from the electric vehicle; Linkage PSD It is characterized in that comprises a PSD controller for controlling the opening and closing of the introduction.

The electric vehicle door control unit may include an electric vehicle door opening and closing switch unit for the operator to open and close the electric vehicle door, a first switch module switched according to an opening and closing signal of the electric vehicle door opening and closing switch unit, and an instruction to open and close the electric vehicle door according to the operation of the first switch module. Transmitting the signal as a PSD door opening and closing signal through the on-board wireless modem, and controlling the door opening and closing of the electric vehicle controlling the opening and closing switching operation of the second switch module according to the electric vehicle door opening and closing delay time information received through the wireless modem of the PSD controller. And a second switch module for controlling the electric vehicle door opening and closing by switching under the control of the vehicle processing unit and the vehicle processing unit.

The method for controlling the opening and closing of the door and the PSD using the present invention having the above-described configuration includes: transmitting and closing the door opening and closing delay time of the PSD control unit transmitting the door opening and closing delay time information of the electric vehicle door to the electric vehicle when it detects that the electric vehicle enters into the station and communicates with the vehicle. Receives the PSD door opening / closing command signal which is operated by the operator and transmits the signal to the PSD control unit as the PSD door opening / closing signal, and receives the PSD door opening / closing signal from the electric vehicle door control unit. PSD control process for controlling the PSD door, and the electric vehicle door control process of the electric vehicle door control unit for controlling the electric vehicle door after a predetermined time after the electric vehicle door opening and closing command signal input according to the electric vehicle door opening and closing delay time information received from the PSD control unit Is done.

The present invention provides the effect of preventing the safety accidents of passengers by interlocking the opening and closing of the electric vehicle door and the PSD door by setting the time of PSD opening and closing delay time due to wireless communication between the PSD control unit and the electric vehicle door control unit according to the historical situation. do.

1 is a block diagram showing a wireless communication interworking method of the conventional on-board PSD radio device and terrestrial PSD radio device,
Figure 2 is a block diagram showing the transmission and reception command of the wireless communication method of the onboard PSD radio and the ground PSD radio of the prior art,
Figure 3 is a graph of the opening and closing operation delay time of the PSD door to the opening and closing operation of the electric vehicle door,
4 is a configuration diagram of the PSD control device and the electric door control device of the present invention,
5 is an internal block diagram of the PSD control device of the present invention;
6 is an internal block diagram of the electric door control apparatus of the present invention;
7 is a flow chart illustrating an operation process by the electric vehicle door and PSD control apparatus according to an embodiment of the present invention.

Hereinafter, an apparatus and method for opening and closing an electric vehicle door and a PSD according to an embodiment of the present invention will be described with reference to the drawings.
As shown in Figures 4 to 6 the present invention is composed of a history train operation management system and a vehicle driving system, the vehicle driving system receives the electric vehicle door opening and closing delay time information set in the PSD control unit 100 of the history train operation management system It comprises a train door control unit 200 for controlling the opening and closing of the door of the electric vehicle, the history train operation management system comprises a time setting means 110 for setting the door opening and closing delay time by the operator for each history, time setting A processing unit 122 for storing the electric vehicle door opening and closing delay time information set through the means 110 and transmitting the stored electric vehicle door opening and closing delay time information to a communication-connected electric vehicle and controlling the PSD door according to the PSD door opening and closing signal transmitted from the electric vehicle. PSD to control the opening and closing of the PSD door in conjunction with the included electric car door It is configured to include a fisherman 100.

FIG. 4 is a block diagram showing the configuration of a wireless device for simultaneously opening and closing an electric vehicle door and a PSD including the PSD control unit 100 and the electric vehicle door control unit 200. FIG. 5 is an input unit 121, a CPU 122, and a storage unit. 123, the ground PSD wireless module 120 including the wireless modem 124, the communication unit 125 and the time setting switch 110, the platform main control unit 130 and the individual control unit 140 6 is a block diagram of the PSD control unit 100. FIG. 6 shows a vehicle PSD PSD module including a vehicle input unit 221, a vehicle CPU 222, a vehicle wireless modem 223, and a vehicle output unit 224. It is a block diagram of the electric vehicle door control apparatus 200 including the electric vehicle door opening / closing signal unit 210, the first relay 220, and the second relay 240.

The time setting switch 110 is configured in the form of 8Bit with eight switches built-in, and the delay time of opening and closing the door and the PSD of the electric car door and the PSD is about 0.2 seconds to 1.4 seconds, the delay time of 100ms per 1Bit It is possible to set the delay time of opening / closing the door of the vehicle from 0 to 2.5s.

In addition, the electric vehicle door opening and closing delay time is configured to be transmitted to the input unit 121, the time setting switch 110 is attached to the outside of the ground PSD what module 120 to set the time from the outside It may be configured to enable.

In addition, the time setting switch 110 may be configured to secure the electric vehicle door opening and closing delay time information space so as to transmit the electric vehicle door opening and closing delay time to the ground PSD wireless module 120 at any time.

The input unit 121 receives the electric vehicle door opening and closing delay time signal set by the time setting switch 110 and receives the signal in a form that the CPU 122 can receive the electric vehicle door opening and closing delay time signal. And converts and transmits the electric vehicle door opening and closing delay time information to the CPU 122.

In addition, the input unit 121 may be configured to include an ADC or a signal converter to convert the binary code of the time setting switch 110 into a signal that can be input from the CPU 122. .

The CPU 122 transmits the electric vehicle door opening and closing delay time information received from the input unit 121 to the storage unit 123, and the CPU 122 transmits the PSD control unit through the wireless modem 124. When receiving the initial access signal of the 100 and the vehicle door control unit 200 is configured to transmit the vehicle door opening and closing delay time information stored in the storage unit 123 to the wireless modem 124.

In addition, the CPU 122 is configured to continuously determine whether the electric vehicle door opening and closing delay time information is changed by receiving the electric vehicle door opening and closing delay time information with the input unit 121, and the CPU 122 is When receiving the PSD open and close command signal from the wireless modem 124 is configured to transmit the PSD open and close command signal to the communication unit 125.

The CPU 122 is an embodiment of a processing unit of the present invention.

The storage unit 123 stores the electric vehicle door opening and closing delay time information received from the CPU 122, and the initial connection signal between the PSD control unit 100 and the electric vehicle door control unit 200 from the CPU 122. When receiving the ground PSD opening and closing delay time information is configured to transmit to the CPU (122).

The wireless modem 124 is configured to include an antenna to transmit and receive the on-vehicle wireless modem 233 and the electric vehicle door opening and closing command signal, the electric vehicle enters the station history and the initial access signal with the electric vehicle door control unit 200. When transmitting and receiving the transmission is configured to transmit the initial access signal to the CPU 122, and transmits the vehicle door opening and closing delay time information received from the CPU 122 to the vehicle-mounted wireless modem 233.

The communication unit 125 receives the PSD opening and closing command signal from the CPU 122, and the communication unit 125 receiving the PSD opening and closing command signal transmits the PSD opening and closing signal to the landing main control unit 130. It is composed.

The landing main controller 130 is configured to receive the PSD opening and closing signal from the communication unit 125 and to transmit the PSD opening and closing signal received from the communication unit 125 to the individual control unit 140.

The individual control unit 140 is configured to receive the PSD opening and closing signal from the landing main control unit 130, and to control the opening and closing of the ground PSD by controlling a motor to open and close the PSD through the received signal.

The electric vehicle door opening / closing signal unit 210 is configured to control an opening and closing command signal of the electric vehicle door by operating an electric vehicle door opening and closing switch inside the electric vehicle.

When the first relay 220 receives the electric vehicle door opening / closing command signal from the electric vehicle door controller 210 through the operation of the electric vehicle door opening / closing switch, a voltage of DC85V to DC130V is applied to the first relay 220. The contact of the first relay 220 is closed through the applied voltage to be in contact with the on-vehicle PSD wireless device 230.

In addition, when the contact of the first relay 220 is closed, the first relay 220 and the vehicle PSD wireless module 230 is conductive, the vehicle input unit 231 of the vehicle PSD PSD module 230. Is configured to transmit the conducted signal to the onboard CPU 232.

The first relay 220 is an embodiment of the first switch module of the present invention.

The vehicle input unit 231 is configured to transmit an electric vehicle door opening / closing command signal to the vehicle CPU CPU 232 when the first relay 220 is turned on.

When the onboard CPU 232 receives the electric vehicle door open / close command signal from the onboard input unit 231, the onboard CPU 232 converts the signal into a PSD door open / close signal and transmits the signal to the onboard wireless modem 233. Receiving information from the on-board wireless modem 233 is configured to store and count the vehicle door opening and closing delay time information.

The on-vehicle CPU 232 may count and count the electric vehicle door opening and closing delay time according to the electric vehicle door opening and closing delay time information received from the CPU 122 at the same time as the electric vehicle door opening and closing command received by the electric vehicle door opening and closing switch. The vehicle door is controlled so as not to be controlled during the time, and when the count value of the vehicle door opening / closing delay time is '0', it is configured to transmit the conduction signal of the second relay 240 to the vehicle output unit 234.

The onboard CPU 232 is an embodiment of the onboard processing unit of the present invention.

The onboard wireless modem 233 is configured to include an antenna to transmit and receive the wireless modem 124 and the electric vehicle door opening and closing command signal, the onboard wireless modem 233 is the PSD from the wireless modem 124 And when receiving the open / close command signal, transmit the PSD open / close command signal to the onboard CPU 232.

In addition, the on-vehicle wireless modem 233 is configured to receive the signal of the vehicle door opening and closing delay time information from the wireless modem 124 and to transmit the vehicle door opening and closing delay time information to the vehicle CPU (232).

The onboard output unit 234 is configured to conduct the second relay 240 after receiving the second relay 24 conduction signal from the onboard CPU 233.

In addition, when the second relay 240 is turned on by the vehicle output unit 234, the second relay 240 is configured to transmit an electric vehicle door opening / closing signal to the electric vehicle door control circuit.

The second relay 240 is an embodiment of the second switching module of the present invention.

The apparatus for opening and closing the electric vehicle door and the PSD having the configuration may allow the user to set the electric vehicle door opening and closing delay time for each history through the time setting switch 110, and sets the electric vehicle door opening and closing delay time and the second relay ( According to the electric vehicle door opening / closing signal of 240, the opening / closing time between the electric vehicle door and the PSD door is adjusted for each electric vehicle history within the maximum setting time range of the time setting switch 110, and the electric vehicle door is changed according to the situation of each history. It can be set to open before the PSD door, at the same time, or late.

Figure 7 is a flow chart showing the opening and closing process of the electric vehicle door and platform PSD of the present invention.

In the method of opening and closing the electric vehicle door and the platform PSD, the signal of the electric vehicle door opening and closing delay time between the ground PSD wireless module and the onboard PSD wireless module is input through the time setting switch.

The terrestrial PSD wireless module having information on the door opening and closing delay time of the electric vehicle determines whether the electric vehicle has entered the station and detects initial connection between the PSD control unit and the electric vehicle door control unit. If the initial connection between the terrestrial PSD radio module and the on-board PSD radio module is not detected, the operation of opening / closing switch of the door of the electric vehicle is continuously detected. (S10; car / ground data communication)

The terrestrial PSD wireless module detecting initial connection between the terrestrial PSD wireless module and the on-board PSD wireless module in the on-vehicle / ground data communication determination is configured to display the vehicle door door opening / closing delay time information received through the time setting switch. Transmitting to the PSD wireless module. (S20; Signal signal for delaying opening / closing the door of an electric vehicle door of the ground PSD wireless module)

The ground PSD radio module and the vehicle PSD radio module that transmit and receive the electric vehicle door opening and closing delay time signal detect the operation of the electric vehicle door opening and closing switch. When the electric vehicle door open / close switch operation is not detected, the electric vehicle door open / close switch operation is performed again until the electric vehicle door open / close switch operation is detected.

The on-vehicle CPU of the on-vehicle PSD wireless module receiving the electric vehicle door open / close delay time signal when the operation of the electric vehicle door open / close switch is detected in the electric vehicle door open / close switch operation detection determination, counts the electric vehicle door open / close delay time signal. The ground PSD radio module controls the transmission of the ground PSD open / close signal. (S40; delay time count and ground PSD open / close signal transmission)

The process (S10 ~ S40) is a process showing a transmission door opening and closing time setting transmission process of the present invention.

After the delay time count and the ground PSD open / close signal transmission, the onboard CPU counts the PSD open / close delay time and determines whether the count value reaches '0'. If the value of the PSD opening / closing delay time does not reach '0', the delay time counting process is repeated. (S50; opening / closing delay time count of the next-generation CPU)

When the value of the opening / closing delay time count of the onboard CPU reaches '0', the onboard CPU transmits a second relay conduction signal to the onboard output unit, and the second relay conducts the electric vehicle door control circuit.

When the second relay is connected to the electric vehicle door control circuit, the electric vehicle door control circuit controls the motor of the electric vehicle door and performs the opening and closing operation. (S60; electric door opening and closing)

The process (S50 ~ S60) is a process showing the door opening and closing of the electric vehicle of the present invention.

After transmitting and receiving the ground PSD open / close signal, the output unit transmits the ground PSD open / close signal to the landing main control unit, and the landing main control unit receiving the ground PSD open / close signal transmits the opening / closing control signal of the ground PSD to the individual control unit.

After transmitting the delay time and the ground PSD open / close signal, the ground PSD wireless device receives the ground PSD open / close signal from the onboard CPU, and the CPU of the ground PSD wireless device that receives the ground PSD open / close signal is sent to the output unit. The ground PSD open / close signal is transmitted. (S70; ground PSD open / close signal transmission and reception)

The individual controller receiving the opening and closing control signal of the ground PSD performs the opening and closing operation of the ground PSD through control of the motor of the ground PSD.

The above process (S70 ~ S80) is a process showing the opening and closing of the PSD of the present invention. In the process of opening and closing the PSD, a delay time due to wireless communication between the PSD control unit and the electric vehicle door control unit occurs.

100: PSD control unit 110: time setting switch
120: ground PSD wireless module 121: input unit
122: CPU 123: storage unit
124: wireless modem 125: communication unit
130: main station control unit 140: individual control unit
200: electric vehicle door control unit 210: electric vehicle door individual signal unit
220: first relay 220: onboard PSD wireless module
221: Onboard input unit 222: Onboard CPU
223: Onboard wireless modem 224: Onboard output
230: second relay

Claims (5)

It consists of a history train operation management system and a vehicle driving system,
The vehicle driving system is configured to include an electric vehicle door control unit for controlling the opening and closing of the electric vehicle door door by receiving the electric vehicle door opening and closing delay time information set in the PSD control unit of the history train operation management system,
The history train operation management system stores time setting means for the operator to set the electric vehicle door opening and closing delay time for each history, and stores the electric vehicle door opening and closing delay time information set through the time setting means and communicates the stored electric vehicle door opening and closing delay time information. It is characterized in that it comprises a PSD control unit for controlling the opening and closing of the PSD door in conjunction with the electric vehicle door that transmits to the connected electric vehicle and includes a processing unit for controlling the PSD door according to the PSD door opening and closing signal transmitted from the electric vehicle,
The PSD control unit simultaneously opens and closes the door and the ground screen door of the electric vehicle door and ground screen door after the electric vehicle detects the entry into the history through a communication connection with the electric vehicle to transmit the electric vehicle door opening and closing delay time information. delete The method of claim 1, wherein the vehicle door control unit comprises: an electric vehicle door opening and closing switch unit for the operator to open and close the electric vehicle door, a first switch module switched according to an opening and closing signal of the electric vehicle door opening and closing switch unit, and an operation of the first switch module. Therefore, the command signal for opening / closing the door of the electric vehicle as the PSD door opening / closing signal is transmitted through the on-vehicle wireless modem, and the opening / closing switching operation of the second switch module is controlled according to the information of the door opening / closing delay time received through the wireless modem of the PSD controller. And an on-vehicle processing unit for controlling the door opening and closing of the electric vehicle door, and a second switch module for controlling the opening and closing of the electric vehicle door by switching under the control of the on-vehicle processing unit. delete delete
KR20100006113A 2010-01-22 2010-01-22 Device having the capability of opening and closing both door and psd simultaneosly KR101173624B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR20100006113A KR101173624B1 (en) 2010-01-22 2010-01-22 Device having the capability of opening and closing both door and psd simultaneosly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20100006113A KR101173624B1 (en) 2010-01-22 2010-01-22 Device having the capability of opening and closing both door and psd simultaneosly

Publications (2)

Publication Number Publication Date
KR20110086398A KR20110086398A (en) 2011-07-28
KR101173624B1 true KR101173624B1 (en) 2012-08-14

Family

ID=44922808

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20100006113A KR101173624B1 (en) 2010-01-22 2010-01-22 Device having the capability of opening and closing both door and psd simultaneosly

Country Status (1)

Country Link
KR (1) KR101173624B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101276144B1 (en) * 2011-08-31 2013-06-24 서울특별시도시철도공사 Control System of 2 line Portable Screen Door at Platform
CN108382304B (en) * 2018-02-09 2020-12-11 上海市城市建设设计研究总院（集团）有限公司 Operation method of subway platform door work monitoring device based on LTE communication

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003081083A (en) 2001-09-17 2003-03-19 Hitachi Ltd Platform door opening/closing control device
KR200435753Y1 (en) 2006-09-30 2007-02-16 장경준 The thermal light the door of subway train is cut

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003081083A (en) 2001-09-17 2003-03-19 Hitachi Ltd Platform door opening/closing control device
KR200435753Y1 (en) 2006-09-30 2007-02-16 장경준 The thermal light the door of subway train is cut

Also Published As

Publication number Publication date
KR20110086398A (en) 2011-07-28

Similar Documents

Publication Publication Date Title
JP4528587B2 (en) Portable machine
US9886031B2 (en) Controlling of the automatic driving process of a vehicle
US9371056B2 (en) Mobile-radio-based additional electronic immobilizer having a door opener having a theft alarm
CN106499294B (en) A kind of control system of automobile windows
KR20140012304A (en) Trunk automatic open control apparatus and method
US7268506B2 (en) Power window system
EP2965294B1 (en) Communication system for a vehicle and method for training the communication system
US10661787B2 (en) Arrangement and a process for controlling a park area access system
US20080036571A1 (en) Vehicle opening/closing control system and method
JP2014125098A (en) Remote operation system of in-vehicle equipment
CN109281556B (en) System and method for detecting an unlatched condition of a closure
KR20130051907A (en) Door lock device for cargo compartment
CN110962716A (en) Automatic heating control system and control method for automobile seat
US9440602B2 (en) Method of operating an in-vehicle charger, and an in-vehicle charger mounted to a vehicle
KR101173624B1 (en) Device having the capability of opening and closing both door and psd simultaneosly
US20170021803A1 (en) Elimination of the activatability of a function by a radio on a vehicle
CN104943657A (en) Vehicle-mounted control device and system
KR101807515B1 (en) Smark Key System capable of interworking with Black Box and the Control Method of Welcome Light thereof
CN104203715B (en) Automatically recurving control device
KR20070070556A (en) Method for displaying vehicle security status and smart key system using the same
US9303442B2 (en) Passive verification of operator presence in handling requests for vehicle features
CN110588467A (en) Automatic heating control method for automobile seat
CN203547369U (en) Car window control safety system
KR101114415B1 (en) Apparatus and method of restriction of acceleration for the emergency situation
EP3401179A1 (en) A device for controlling a maneuver of a vehicle

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20160712

Year of fee payment: 5

FPAY Annual fee payment

Payment date: 20170724

Year of fee payment: 6

FPAY Annual fee payment

Payment date: 20180712

Year of fee payment: 7

FPAY Annual fee payment

Payment date: 20190722

Year of fee payment: 8