KR960013814A - Automatic gear shifting and parking brake operation indicator flashing device and method - Google Patents

Automatic gear shifting and parking brake operation indicator flashing device and method Download PDF

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Publication number
KR960013814A
KR960013814A KR1019940025992A KR19940025992A KR960013814A KR 960013814 A KR960013814 A KR 960013814A KR 1019940025992 A KR1019940025992 A KR 1019940025992A KR 19940025992 A KR19940025992 A KR 19940025992A KR 960013814 A KR960013814 A KR 960013814A
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KR
South Korea
Prior art keywords
parking brake
gear
brake operation
control unit
vehicle
Prior art date
Application number
KR1019940025992A
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Korean (ko)
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KR0174052B1 (en
Inventor
이한진
Original Assignee
전성원
현대자동차 주식회사
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Priority to KR1019940025992A priority Critical patent/KR0174052B1/en
Publication of KR960013814A publication Critical patent/KR960013814A/en
Application granted granted Critical
Publication of KR0174052B1 publication Critical patent/KR0174052B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0017—Devices integrating an element dedicated to another function
    • B60Q1/0023—Devices integrating an element dedicated to another function the element being a sensor, e.g. distance sensor, camera
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/02—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to ambient conditions
    • B60W40/06—Road conditions
    • B60W40/076—Slope angle of the road

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Physics (AREA)
  • Control Of Transmission Device (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Regulating Braking Force (AREA)

Abstract

이 발명은 자동기어변속 및 주차 브레이크 작동지시등 점멸 장치 및 방법에 관한 것으로서, 종래에는 비탈길에서 자동차를 주차할 때 주차브레이크가 작동했는지 확인하지 않거나 적절한 기어단수로의 미변환으로 인해 자동차가 미끄러져 사고가 발생하는 경우가 많았다, 따라서 이 발명에는 경사로에 자동차를 주차할 때에 미끄럼을 방지하고 안전한 주차를 하기 위한 자동기어변속 및 주차 브레이크 작동지시등 점멸 장치 및 방법을 제공한다.The present invention relates to a flashing device and a method for blinking the automatic gear shifting and parking brake operation indicators, and in the related art, when a vehicle is parked on a slope, it is not checked whether the parking brake is operated or the vehicle is slipped due to the non-conversion to the proper gear stage. In many cases, the present invention provides an apparatus and a method of blinking an automatic gear shifting and parking brake operation instruction for preventing slipping and safe parking when parking a car on a slope.

Description

자동기어변속 및 주차 브레이크 작동지시등 점멸 장치 및 방법Automatic gear shifting and parking brake operation indicator flashing device and method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 이 발명의 실시예에 따른 자동기어변속 및 주차 브레이크 작동지시등 점멸 장치의 도면,1 is a view of a flashing device for automatic gear shifting and parking brake operating instructions according to an embodiment of the present invention;

제2도는 자동차의 주차상태를 나타낸 도면,2 is a view showing a parking state of a vehicle,

제3도는 자동차의 주차여부를 알 수 있는 주차레버의 각도를 나타낸 도면,3 is a view showing the angle of the parking lever to know whether the car is parked,

제4도는 이 발명의 실시예에 따른 자동기어변속 및 주차 브레이크 작동지시등 점멸 방법을 나타낸 흐름도이다.4 is a flowchart illustrating a method of blinking an automatic gear shift and a parking brake operation command according to an exemplary embodiment of the present invention.

Claims (3)

엔진을 제어하는 엔진 컨트롤 유니트와, 상기한 엔진 컨트롤 유니트에서 제어 신호를 받아 회전하는 모터와, 상기한 모터의 회전 방향에 따라 앞뒤로 움직이는 워엄과, 상기한 워엄의 움직임에 따라 회전방향을 바꾸는 워엄기어와, 한쪽 끝을 상기한 워엄 기어의 회전면에 연결하여 힘을 전달하는 연결부재와, 상기한 연결부재의 다른 한쪽 끝과 연결되어 앞뒤로 움직이는 변속레버와, 상기한 엔진 컨트롤 유니트에서 제어신호를 받아 점멸하는 주차 브레이크 작동지시등과, 도로의 경사상태에 대한 정보를 상기한 엔진 컨트롤 유니트에 전달하는 경사로 감지 센서와, 자동차의 주차여부를 알 수 있는 주차레버 각도에 대한 정보를 상기한 엔진 컨트롤 유니트에 제공하는 주차 브레이크 작동 감지 센서와, 변속기의 현재 기어단수에 대한 정보를 상기한 엔진 컨트롤 유니트에 제공하는 기어단수 감지 센서로 이루어지는 것을 특징으로 하는 자동기어변속 및 주차 브레이크 작동지시등 점멸 장치.An engine control unit for controlling the engine, a motor that rotates in response to the control signal from the engine control unit, a worm moving back and forth in accordance with the rotation direction of the motor, and a worm gear for changing the rotation direction according to the motion of the worm. And a connecting member for transmitting force by connecting one end to the rotating surface of the worm gear, a shift lever connected to the other end of the connecting member and moving back and forth, and receiving a control signal from the engine control unit and blinking. To the engine control unit which provides the parking brake operation instruction light, the inclination detection sensor which transmits the information on the inclination state of the road to the engine control unit, and the parking lever angle to know whether the vehicle is parked or not. Parking brake operation detection sensor and information on the current gear number of the transmission Jin gear stages automatically detect the gear shift and parking brake operation indicator light flashing device which comprises a sensor that provides a control unit. 제1항에 있어서, 상기한 엔진 컨트롤 유니트는 주차 브레이크를 작동하지 않았을 때, 주차 브레이크 작동 지시등을 온시키기 위한 제어 신호를 출력하는 것을 특징으로 하는 자동기어변속 및 주차 브레이크 작동지시등 점멸 장치.The apparatus of claim 1, wherein the engine control unit outputs a control signal for turning on the parking brake operation indicator when the parking brake is not operated. 자동차가 경사로에 있는가를 판단하는 단계와; 상기 단계에서 자동차가 결사로에 있지 않음에도 주차 브레이크 작동지시등이 온(ON)되어 있을 때 이를 오프(OFF)하는 단계와; 자동차가 경사로에 있을 때 주차 브레이크가 작동중인가를 판단하는 단계와; 상기 단계에서 주차 브레이크를 작동하지 않았을 때 주차 브레이크 작동지시등을 온하는 단계와; 자동차의 주차 브레이크가 작동하였음을 인식하고 주차 브레이크 작동지시등을 오프하는 단계와; 경사로에 있는 자동차가 앞부분이 높은가 또는 뒷부분이 높은가를 판단하는 단계와; 상기 단계에서 자동차의 앞부분이 높을 때 변속기어 단수가 1단인가를 판단하는 단계와; 상기 단계에서 변속기어상태가 1단이 아닐 때 모터에 정방향 회전 신호를 전달하는 단계와; 상기 단계에서 받은 신호로 변속상태를 1단기어로 자동변환하는 단계와; 자동차의 뒷부분이 높을 때 변속기어상태가 후진기어인가를 판단하는 단계와; 상기단계에서 변속상태가 후진이 아닐 때 모터에 역방향 회전 신호를 전달하는 단계와; 상기 단계에서 받은 신호로 변속상태를를 후진기어로 자동변환하는 단계와; 경사로에 자동차 주차를 완료하는 단계로 이루어지는것을 특징으로 하는 자동기어변속 및 주차 브레이크 작동지시등 점멸 방법.Determining whether the car is on a ramp; Turning off the parking brake operation instruction light when the vehicle is not in the lodge in the above step; Determining whether the parking brake is in operation when the car is on a slope; Turning on the parking brake operation indicator when the parking brake is not operated in the step; Recognizing that the parking brake of the vehicle has been activated and turning off the parking brake operating instruction light; Determining whether the car on the ramp has a high front part or a high rear part; Determining whether the number of gear stages is one gear when the front of the vehicle is high; Transmitting a forward rotation signal to the motor when the transmission gear state is not in the first stage in the step; Automatically converting the shift state into a single gear by the signal received in the step; Determining whether the shift gear state is the reverse gear when the rear portion of the vehicle is high; Transmitting a reverse rotation signal to the motor when the shift state is not backward in the step; Automatically converting the shift state into a reverse gear with the signal received in the step; Method for blinking automatic gear shifting and parking brake operation indicator, characterized in that the step of completing the car parking on the ramp. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940025992A 1994-10-11 1994-10-11 Brake lamp KR0174052B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940025992A KR0174052B1 (en) 1994-10-11 1994-10-11 Brake lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940025992A KR0174052B1 (en) 1994-10-11 1994-10-11 Brake lamp

Publications (2)

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KR960013814A true KR960013814A (en) 1996-05-22
KR0174052B1 KR0174052B1 (en) 1999-02-18

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KR1019940025992A KR0174052B1 (en) 1994-10-11 1994-10-11 Brake lamp

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100511004B1 (en) * 1999-06-01 2005-08-31 한국타이어 주식회사 A apparatus for detecting the letter of tire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100511004B1 (en) * 1999-06-01 2005-08-31 한국타이어 주식회사 A apparatus for detecting the letter of tire

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Publication number Publication date
KR0174052B1 (en) 1999-02-18

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