WO2014046524A2 - Device for adjusting vehicle speed when roof of convertible vehicle is open or closed - Google Patents

Device for adjusting vehicle speed when roof of convertible vehicle is open or closed Download PDF

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Publication number
WO2014046524A2
WO2014046524A2 PCT/KR2013/008550 KR2013008550W WO2014046524A2 WO 2014046524 A2 WO2014046524 A2 WO 2014046524A2 KR 2013008550 W KR2013008550 W KR 2013008550W WO 2014046524 A2 WO2014046524 A2 WO 2014046524A2
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WO
WIPO (PCT)
Prior art keywords
roof
convertible vehicle
vehicle
closing
opening
Prior art date
Application number
PCT/KR2013/008550
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French (fr)
Korean (ko)
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WO2014046524A3 (en
Inventor
손창완
Original Assignee
콘티넨탈 오토모티브 시스템 주식회사
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Application filed by 콘티넨탈 오토모티브 시스템 주식회사 filed Critical 콘티넨탈 오토모티브 시스템 주식회사
Priority to DE112013004654.7T priority Critical patent/DE112013004654T5/en
Publication of WO2014046524A2 publication Critical patent/WO2014046524A2/en
Publication of WO2014046524A3 publication Critical patent/WO2014046524A3/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B60K28/12—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to conditions relating to doors or doors locks, e.g. open door
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2310/00—Arrangements, adaptations or methods for cruise controls
    • B60K2310/24—Speed setting methods
    • B60K2310/244—Speed setting methods changing target speed or setting a new target speed, e.g. changing algorithms

Definitions

  • the present invention relates to a vehicle speed control apparatus for opening and closing a roof of a convertible vehicle. More particularly, when the roof of the convertible vehicle is opened and closed, the driving speed of the convertible vehicle is automatically controlled in consideration of the current speed and air resistance of the convertible vehicle. After the roof opening and closing of the convertible vehicle for opening and closing the roof of the convertible vehicle relates to a vehicle speed control device.
  • a convertible vehicle has been suggested to recommend a safe speed for opening and closing the roof in consideration of the air resistance to the running speed of the convertible vehicle is running when opening and closing the roof.
  • the driver operates the input button for opening and closing the roof of the convertible vehicle at a desired timing after considering the timing for opening and closing the roof of the convertible vehicle by using only the traveling speed and air resistance of the convertible vehicle.
  • the roof opening and closing control of the convertible vehicle according to the related art is controlled only by the driver's situation judgment, when the driver's situation determination is not properly made, it may act as a factor that impairs the driving safety of the convertible vehicle.
  • opening and closing the roof of the convertible vehicle every time to consider the timing for opening and closing the roof of the convertible vehicle there is a problem that can only feel uncomfortable.
  • an object of the present invention is to measure the speed and air resistance of the current state of the convertible vehicle through the associated sensors, and then to open and close the roof of the convertible vehicle. Based on the operation result of the input button and the opening / closing state of the roof of the convertible vehicle, the speed and air resistance for the target state of the convertible vehicle are extracted, and the speed and air resistance for the target state of the extracted vehicle and the measured current state of the vehicle After converting the speed and air resistance against each other, it is determined whether the mutually compared result satisfies the predetermined roof opening and closing operating condition. Stable at roof opening and closing of convertible vehicle by providing vehicle speed control device when opening and closing roof You will be able to fundamentally improve your sex.
  • Vehicle speed control apparatus for opening and closing the roof of the convertible vehicle for achieving the above object is a sensor unit for generating driving state information indicating the driving state of the convertible vehicle, when opening and closing input to the roof of the convertible vehicle Roof opening and closing control when the target driving state information of the convertible vehicle corresponding to the roof opening and closing ready state of the convertible vehicle is extracted and the result of comparing the driving state information with the target driving state information satisfies a predetermined roof opening and closing operation condition.
  • an opening and closing execution unit configured to open and close a roof of the convertible vehicle by performing a control by a control unit for outputting a signal and the roof opening and closing control signal.
  • the driving state information includes first speed data and first air resistance data indicating a driving state of the convertible vehicle, and the target driving state information is preset according to a roof opening and closing preparation state of the convertible vehicle. And second air velocity data and second air resistance data.
  • the second speed data and the second air resistance data are corresponding to the speed data and air resistance when the roof of the convertible vehicle is closed in the open state. It is characterized in that the data.
  • the second speed data and the second air resistance data correspond to the speed data and air resistance corresponding to when the roof of the convertible vehicle is opened. It is characterized in that the data.
  • control unit performs a vehicle control for changing the driving state information to the target driving state information when the roof opening and closing operation condition is not satisfied.
  • Extract the speed and air resistance for the target state of the convertible vehicle based on the open / closed state of the roof and compare the speed and air resistance for the target state of the extracted vehicle with the speed and air resistance for the current state of the measured vehicle.
  • the roof opening and closing control signal is output, thereby controlling roof opening and closing control of the convertible vehicle. It can be executed automatically in consideration of the condition and air resistance, so that the vehicle and the luck can This has the advantage of improving the stability of the former to the maximum.
  • FIG. 1 is a view showing an embodiment of the vehicle speed control device when opening and closing the roof of the vehicle according to the present invention.
  • Figure 2 is a view showing an operation process for the vehicle speed control device when opening and closing the roof of the vehicle according to an embodiment of the present invention.
  • the vehicle speed control apparatus 100 when opening and closing the roof of the vehicle according to the present invention, automatically adjusts the traveling speed and air resistance of the convertible vehicle according to predetermined roof opening and closing operating conditions when opening and closing the roof of the convertible vehicle. After the control, it is configured to perform the opening and closing operation on the roof of the convertible vehicle.
  • the vehicle speed control device 100 when opening and closing the roof of the vehicle, the sensor unit 110 for measuring the driving state of the convertible vehicle, the opening speed and air resistance of the convertible vehicle when opening and closing the roof of the convertible vehicle, the predetermined roof
  • the controller 120 and the roof opening and closing control signal for generating and outputting a roof opening and closing control signal are performed. It may include an opening and closing execution unit 130 for opening and closing the roof of the convertible vehicle.
  • the sensor unit 110 is a speed sensor module for measuring the first speed data indicating the current driving speed of the convertible vehicle driving state of the convertible vehicle, and the air due to the wind effect from the driving of the convertible vehicle or provided from the outside It is possible to include an air resistance sensor module for measuring the first air resistance data representing the resistance.
  • the air resistance sensor module includes a front air resistance sensor module for measuring air resistance in the front direction based on the driving direction of the convertible vehicle and at least one side surface for measuring air resistance in the lateral direction based on the side direction of the convertible vehicle. It may include an air resistance sensor module.
  • the controller 120 when the controller 120 receives the sensor signal related to the current speed of the convertible vehicle and the sensor signal related to the air resistance from the sensor unit 110, the controller 120 performs signal analysis corresponding thereto to perform the first speed data and the first air resistance data. It is preferable to generate.
  • the control unit 120 extracts the second speed data and the second air resistance data on the target driving state of the convertible vehicle based on the operation result of the input button for opening and closing the roof of the convertible vehicle and the opening / closing state of the roof of the convertible vehicle. And after the mutual comparison between the extracted second speed data and second air resistance data and the generated first speed data and second air resistance data satisfies a predetermined roof opening and closing operating condition, the roof opening and closing operating condition is satisfied. When the determination result is formed, the roof opening and closing control signal can be output.
  • control unit 120 compares the related data with each other and determines that the predetermined roof opening and closing operating condition is not satisfied, the driving speed and air resistance state of the convertible vehicle satisfy the roof opening and closing operating condition. It is desirable to carry out vehicle control to make it possible.
  • the controller 120 may control the driving of the convertible vehicle so as to correspond to the extracted second speed data and second air resistance data.
  • the first speed data that is, the current speed of the convertible vehicle
  • the second speed data that is, the target speed for the convertible vehicle when opening and closing the roof of the convertible vehicle
  • the controller 120 determines that the first air resistance data (that is, data representing air resistance for the current driving state of the convertible vehicle) corresponds to the second air resistance data (that is, when opening and closing the roof of the convertible vehicle).
  • the first air resistance data and the second air resistance data may be compared again after waiting for a predetermined delay time.
  • the first air resistance data and the second air resistance data may represent air resistance data for at least one of air resistance data for the front direction and air resistance data for the lateral direction based on the driving direction of the convertible vehicle. .
  • the controller 120 may be data in which the first air resistance data and the second air resistance data are formed in consideration of both air resistance data for the front direction and air resistance data for the lateral direction based on the driving direction of the convertible vehicle.
  • the vehicle control is performed such that the air resistance in the front direction can satisfy the roof opening and closing operating condition, and then the air resistance in the lateral direction is applied to the roof.
  • Vehicle control can be implemented to ensure that the opening and closing operating conditions are met.
  • Vehicle control to satisfy the condition of the air resistance portion of the roof opening and closing operating conditions, when the first air resistance data exceeds the second air resistance data in the control unit 120 for a predetermined delay time
  • the repetition of recomparison of the first air resistance data and the second air resistance data after the waiting without control execution is referred to.
  • Control for the repetitive execution can also be executed a predetermined number of times, it may be set to be repeated indefinitely.
  • control for the repetitive execution is set to a predetermined number of times, if the roof opening and closing operation conditions related to the air resistance are not satisfied until the predetermined number of times is satisfied, it may be set to stop the process for starting the roof opening and closing operation. Can be.
  • the second speed data and the second air resistance data extracted by the control unit 120 is closed in the open roof of the convertible vehicle It is preferable to specify the velocity data and the air resistance data corresponding to the time.
  • the second speed data and the second air resistance data extracted by the controller 120 may be opened while the roof of the convertible vehicle is closed. It is preferable to specify the velocity data and the air resistance data corresponding to the time.
  • FIG. 2 is a view showing an operation process for the vehicle speed control device 100 when opening and closing the roof of the vehicle according to an embodiment of the present invention.
  • the vehicle speed adjusting method when opening and closing the roof of the vehicle proceeds to determining whether an input button for opening and closing the roof of the vehicle is executed by the driver (S100).
  • the vehicle speed adjusting apparatus determines the opening / closing state of the roof of the convertible vehicle (S102).
  • step S104 the vehicle speed adjusting apparatus extracts second speed data and second air resistance data on a target driving state of the convertible vehicle when the roof is closed (S104).
  • the vehicle speed adjusting apparatus generates first speed data and first air resistance data for the convertible vehicle currently driving, and then generates the first speed data and the first air resistance data generated for the current driving state and the step S104.
  • the extracted second speed data and second air resistance data are compared with each other (S106 and S108).
  • step S108 When the result of comparing each other in step S108 does not meet the predetermined roof opening and closing operating conditions, it is preferable that the vehicle speed control device controls the driving of the convertible vehicle to correspond to the extracted second speed data and second air resistance data. (S110).
  • the vehicle speed regulating device When the result of comparing each other at step S108 satisfies the predetermined roof opening and closing operation condition, the vehicle speed regulating device generates a roof opening and closing control signal for roof closing and then executes the roof closing operation through the generated roof opening and closing control signal. (S112 and S114).
  • step S102 When the result determined in step S102 is a roof open state, the vehicle speed adjusting device extracts second speed data and second air resistance data on a target driving state of the convertible vehicle with respect to the roof open state (S116).
  • the vehicle speed control apparatus generates first speed data and first air resistance data for the convertible vehicle currently driving, and then generates the first speed data and the first air resistance data generated for the current driving state and the step S116.
  • the extracted second speed data and second air resistance data are compared with each other (S118 and S120).
  • step S120 When the result of comparing each other in step S120 does not meet the predetermined roof opening and closing operating conditions, it is preferable that the vehicle speed control device controls the driving of the convertible vehicle to correspond to the extracted second speed data and the second air resistance data. (S122).
  • the vehicle speed regulating device When the result of comparing each other in step S120 satisfies the predetermined roof opening and closing operating conditions, the vehicle speed regulating device generates a roof opening and closing control signal for the roof opening and then executes the roof opening operation through the generated roof opening and closing control signal. (S124 and S126).
  • the speed and air resistance of the current state of the convertible vehicle were measured through the relevant sensors, and the operation result of the input button for opening and closing the roof of the convertible vehicle and opening / closing the roof of the convertible vehicle were measured.
  • the speed and air resistance for the target state of the convertible vehicle are extracted, and the speed and air resistance for the target state of the extracted vehicle and the speed and air resistance for the measured state of the vehicle are compared with each other.
  • the roof opening and closing control of the convertible vehicle is controlled by the driving state and air resistance state of the vehicle.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Controls For Constant Speed Travelling (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Superstructure Of Vehicle (AREA)

Abstract

A device for adjusting a vehicle speed when a roof of a convertible vehicle is open or closed is disclosed. According to the present invention, a device for adjusting a vehicle speed when a roof of a convertible vehicle is open or closed comprises: a sensor unit for generating traveling state information indicating a traveling state of the convertible vehicle; a control unit for extracting target traveling state information of the convertible vehicle corresponding to a roof open/closed preparation state of the convertible vehicle according to an open/closed input for the roof of the convertible vehicle and outputting a roof open/closed control signal if a result of comparing the traveling state information with the target traveling state information satisfies a predetermined roof open/closed operation condition; and an open/closed performing unit for opening or closing the roof of the convertible vehicle by performing an operation through the roof open/closed control signal, thereby having an advantage of maximally improving vehicle and driver stability when the roof is open or closed.

Description

컨버터블 차량의 지붕 개폐 시 차량속도 조절장치Vehicle speed control device when opening and closing the roof of a convertible vehicle
본 발명은 컨버터블 차량의 지붕 개폐 시 차량속도 조절장치에 관한 것으로, 더욱 상세하게는 컨버터블 차량의 지붕을 개폐할 때 컨버터블 차량의 현 속도와 공기저항을 고려하여 컨버터블 차량의 주행속도를 자동으로 제어한 후 컨버터블 차량의 지붕을 개폐하기 위한 컨버터블 차량의 지붕 개폐 시 차량속도 조절장치에 관한 것이다.The present invention relates to a vehicle speed control apparatus for opening and closing a roof of a convertible vehicle. More particularly, when the roof of the convertible vehicle is opened and closed, the driving speed of the convertible vehicle is automatically controlled in consideration of the current speed and air resistance of the convertible vehicle. After the roof opening and closing of the convertible vehicle for opening and closing the roof of the convertible vehicle relates to a vehicle speed control device.
통상적으로, 컨버터블 차량은 지붕을 개폐할 시 주행 중인 컨버터블 차량의 주행 속도에 대한 공기 저항을 고려하여 안전한 지붕 개폐를 위한 권장 속도가 제시되어 있다.In general, a convertible vehicle has been suggested to recommend a safe speed for opening and closing the roof in consideration of the air resistance to the running speed of the convertible vehicle is running when opening and closing the roof.
즉, 권장 속도를 초과하거나 공기 저항이 강한 경우에는 컨버터블 차량의 지붕을 개폐 제어하는 데에 용이하지 아니한 측면이 있다.That is, when the recommended speed is exceeded or the air resistance is strong, it is not easy to open and control the roof of the convertible vehicle.
이에, 운전자는 컨버터블 차량의 주행속도와 공기 저항을 가만하여 컨버터블 차량의 지붕을 개폐하기 위한 타이밍을 고려한 후 원하는 타이밍에 컨버터블 차량의 지붕을 개폐하기 위한 입력버튼을 조작한다.Accordingly, the driver operates the input button for opening and closing the roof of the convertible vehicle at a desired timing after considering the timing for opening and closing the roof of the convertible vehicle by using only the traveling speed and air resistance of the convertible vehicle.
하지만, 이와 같은 종래 기술에 의한 컨버터블 차량의 지붕 개폐 제어는 운전자의 상황 판단에 의해서만 제어되므로 운전자의 상황판단이 제대로 이루어지지 않은 경우에는 컨버터블 차량의 주행 안전을 해하는 요소로 작용할 수 있으며, 운전자의 입장에서도 컨버터블 차량의 지붕을 개폐할 때마다 컨버터블 차량의 지붕을 개폐하기 위한 타이밍을 고려하여야 하므로 불편함을 느낄 수밖에 없는 문제점이 있다.However, since the roof opening and closing control of the convertible vehicle according to the related art is controlled only by the driver's situation judgment, when the driver's situation determination is not properly made, it may act as a factor that impairs the driving safety of the convertible vehicle. In the case of opening and closing the roof of the convertible vehicle every time to consider the timing for opening and closing the roof of the convertible vehicle there is a problem that can only feel uncomfortable.
따라서, 본 발명은 상기의 문제점을 해결하기 위해 창출된 것으로, 본 발명의 목적은 컨버터블 차량의 현 상태에 대한 속도와 공기저항을 관련 센서를 통해 각각 측정한 후 컨버터블 차량의 지붕에 대한 개폐하기 위한 입력버튼의 동작 결과와 컨버터블 차량의 지붕에 대한 개폐 상태를 기초로 컨버터블 차량의 목표 상태에 대한 속도와 공기저항을 추출하고 추출된 차량의 목표 상태에 대한 속도와 공기저항 및 측정된 차량의 현 상태에 대한 속도와 공기저항을 상호 비교한 후 상호 비교된 결과가 미리 정해진 지붕개폐 작동조건을 충족하는지 판정하고 판정된 결과에서 지붕개폐 작동조건을 충족하는 경우이면 지붕개폐 제어신호를 출력하기 위한 컨버터블 차량의 지붕 개폐 시 차량속도 조절장치를 제공함에 따라, 컨버터블 차량의 지붕 개폐 시 안정성을 근본적으로 향상시킬 수 있게 된다.Therefore, the present invention was created to solve the above problems, and an object of the present invention is to measure the speed and air resistance of the current state of the convertible vehicle through the associated sensors, and then to open and close the roof of the convertible vehicle. Based on the operation result of the input button and the opening / closing state of the roof of the convertible vehicle, the speed and air resistance for the target state of the convertible vehicle are extracted, and the speed and air resistance for the target state of the extracted vehicle and the measured current state of the vehicle After converting the speed and air resistance against each other, it is determined whether the mutually compared result satisfies the predetermined roof opening and closing operating condition. Stable at roof opening and closing of convertible vehicle by providing vehicle speed control device when opening and closing roof You will be able to fundamentally improve your sex.
상기 목적을 달성하기 위한 본 발명의 관점에 따른 컨버터블 차량의 지붕 개폐 시 차량속도 조절장치는 컨버터블 차량의 주행 상태를 나타내는 주행상태정보를 생성하기 위한 센서부, 상기 컨버터블 차량의 지붕에 대한 개폐 입력 시 상기 컨버터블 차량의 지붕 개폐 준비 상태와 대응되는 상기 컨버터블 차량의 목표 주행상태정보를 추출하고 상기 주행상태정보 및 상기 목표 주행상태정보 간을 비교한 결과가 기 정해진 지붕개폐 작동조건을 충족하면 지붕개폐 제어신호를 출력하는 제어부 및 상기 지붕개폐 제어신호에 의한 동작 수행으로 상기 컨버터블 차량의 지붕을 개폐하는 개폐실행부를 포함하는 것을 특징으로 한다.Vehicle speed control apparatus for opening and closing the roof of the convertible vehicle according to an aspect of the present invention for achieving the above object is a sensor unit for generating driving state information indicating the driving state of the convertible vehicle, when opening and closing input to the roof of the convertible vehicle Roof opening and closing control when the target driving state information of the convertible vehicle corresponding to the roof opening and closing ready state of the convertible vehicle is extracted and the result of comparing the driving state information with the target driving state information satisfies a predetermined roof opening and closing operation condition. And an opening and closing execution unit configured to open and close a roof of the convertible vehicle by performing a control by a control unit for outputting a signal and the roof opening and closing control signal.
바람직하게는, 상기 주행상태정보는 상기 컨버터블 차량의 주행 상태를 나타내는 제1 속도 데이터 및 제1 공기저항 데이터를 포함하고, 상기 목표 주행상태정보는 상기 컨버터블 차량의 지붕 개폐 준비 상태에 대응하여 기 설정된 제2 속도 데이터 및 제2 공기저항 데이터를 포함하는 것을 특징으로 한다.Preferably, the driving state information includes first speed data and first air resistance data indicating a driving state of the convertible vehicle, and the target driving state information is preset according to a roof opening and closing preparation state of the convertible vehicle. And second air velocity data and second air resistance data.
바람직하게는, 상기 제2 속도 데이터 및 제2 공기저항 데이터는 상기 컨버터블 차량의 지붕이 열린 상태에서 닫힘 상태로 전환되는 경우, 상기 컨버터블 차량의 지붕이 열린 상태에서 닫힐 때에 대응되는 속도 데이터 및 공기저항 데이터인 것을 특징으로 한다.Preferably, when the roof speed of the convertible vehicle is changed from the open state to the closed state, the second speed data and the second air resistance data are corresponding to the speed data and air resistance when the roof of the convertible vehicle is closed in the open state. It is characterized in that the data.
바람직하게는, 상기 제2 속도 데이터 및 제2 공기저항 데이터는 상기 컨버터블 차량의 지붕이 닫힌 상태에서 열림 상태로 전환되는 경우, 상기 컨버터블 차량의 지붕이 닫힘 상태에서 열릴 때에 대응되는 속도 데이터 및 공기저항 데이터인 것을 특징으로 한다.Preferably, when the roof speed of the convertible vehicle is changed from the closed state to the open state, the second speed data and the second air resistance data correspond to the speed data and air resistance corresponding to when the roof of the convertible vehicle is opened. It is characterized in that the data.
바람직하게는, 상기 제어부는 상기 지붕개폐 작동조건을 미충족하는 경우 상기 주행상태정보를 상기 목표 주행상태정보로 변경하는 차량 제어를 실행하는 것을 특징으로 한다.Preferably, the control unit performs a vehicle control for changing the driving state information to the target driving state information when the roof opening and closing operation condition is not satisfied.
따라서, 본 발명에서는 컨버터블 차량의 지붕을 개폐할 때 컨버터블 차량의 현 상태에 대한 속도와 공기저항을 관련 센서를 통해 각각 측정한 후 컨버터블 차량의 지붕에 대한 개폐하기 위한 입력버튼의 동작 결과와 컨버터블 차량의 지붕에 대한 개폐 상태를 기초로 컨버터블 차량의 목표 상태에 대한 속도와 공기저항을 추출하고 추출된 차량의 목표 상태에 대한 속도와 공기저항 및 측정된 차량의 현 상태에 대한 속도와 공기저항을 상호 비교하며 상호 비교된 결과가 미리 정해진 지붕개폐 작동조건을 충족하는지 판정한 후 판정된 결과에서 지붕개폐 작동조건을 충족하는 경우이면 지붕개폐 제어신호를 출력함으로써, 컨버터블 차량의 지붕 개폐 제어를 차량의 주행 상태 및 공기 저항 상태를 고려하여 자동 실행할 수 있어, 지붕 개폐 시 차량 및 운전자의 안정성을 최대로 향상시킬 수 있는 잇점을 가진다.Accordingly, in the present invention, after opening and closing the roof of the convertible vehicle, the operation result of the input button for opening and closing the roof of the convertible vehicle and the convertible vehicle after measuring the speed and air resistance of the current state of the convertible vehicle through the associated sensors, respectively. Extract the speed and air resistance for the target state of the convertible vehicle based on the open / closed state of the roof, and compare the speed and air resistance for the target state of the extracted vehicle with the speed and air resistance for the current state of the measured vehicle. After comparing the results of the comparison with each other to determine whether the roof opening and closing operation conditions are satisfied, and if the roof opening and closing operation conditions are satisfied, the roof opening and closing control signal is output, thereby controlling roof opening and closing control of the convertible vehicle. It can be executed automatically in consideration of the condition and air resistance, so that the vehicle and the luck can This has the advantage of improving the stability of the former to the maximum.
본 명세서에서 첨부되는 다음의 도면들은 본 발명의 바람직한 실시 예를 예시하는 것이며, 후술하는 발명의 상세한 설명과 함께 본 발명의 기술사상을 더욱 이해시키는 역할을 하는 것이므로, 본 발명은 그러한 도면에 기재된 사항에만 한정되어 해석되어서는 아니된다.The following drawings attached in this specification are illustrative of the preferred embodiments of the present invention, and together with the detailed description of the invention to serve to further understand the technical spirit of the present invention, the present invention is a matter described in such drawings It should not be construed as limited to.
도 1은 본 발명에 의한 차량의 지붕 개폐 시 차량속도 조절장치를 일실시 예로 나타내는 도면, 및1 is a view showing an embodiment of the vehicle speed control device when opening and closing the roof of the vehicle according to the present invention, and
도 2는 본 발명에 의한 차량의 지붕 개폐 시 차량속도 조절장치에 대한 동작 과정을 일실시 예로 나타내는 도면이다.Figure 2 is a view showing an operation process for the vehicle speed control device when opening and closing the roof of the vehicle according to an embodiment of the present invention.
이하, 첨부도면을 참조하여 본 발명에 따른 차량의 지붕 개폐 시 차량속도 조절장치(100)의 바람직한 실시예를 보다 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings illustrating a preferred embodiment of the vehicle speed control device 100 when opening and closing the roof of the vehicle according to the present invention in more detail.
도 1은 본 발명에 의한 차량의 지붕 개폐 시 차량속도 조절장치(100)를 일실시 예로 나타내는 도면이다. 도 1에 단지 예로써 도시된 바와 같이, 차량의 지붕 개폐 시 차량속도 조절장치(100)는 컨버터블 차량의 지붕을 개폐할 때 컨버터블 차량의 주행속도와 공기저항을 미리 정해진 지붕개폐 작동조건에 맞게 자동 제어한 후 컨버터블 차량의 지붕에 대한 개폐 동작을 실행하는 구성을 갖춘다.1 is a view showing an embodiment the vehicle speed control device 100 when opening and closing the roof of the vehicle according to the present invention. As shown only as an example in FIG. 1, when opening and closing a roof of a vehicle, the vehicle speed control apparatus 100 automatically adjusts the traveling speed and air resistance of the convertible vehicle according to predetermined roof opening and closing operating conditions when opening and closing the roof of the convertible vehicle. After the control, it is configured to perform the opening and closing operation on the roof of the convertible vehicle.
즉, 차량의 지붕 개폐 시 차량속도 조절장치(100)는 컨버터블 차량의 주행 상태를 측정하기 위한 센서부(110), 컨버터블 차량의 지붕을 개폐할 때 컨버터블 차량의 주행속도와 공기저항을 미리 정해진 지붕개폐 작동조건에 맞게 자동 제어한 후 상기 지붕개폐 작동조건을 충족하게 되면 지붕개폐 제어신호를 생성하여 출력하기 위한 제어부(120) 및 제어부(120)로부터 전달된 지붕개폐 제어신호에 대응되는 동작을 수행하여 컨버터블 차량의 지붕을 개폐하는 개폐실행부(130)를 포함할 수 있다.That is, the vehicle speed control device 100 when opening and closing the roof of the vehicle, the sensor unit 110 for measuring the driving state of the convertible vehicle, the opening speed and air resistance of the convertible vehicle when opening and closing the roof of the convertible vehicle, the predetermined roof When the roof opening and closing operating conditions are satisfied after the automatic control according to the opening and closing operating conditions, the controller 120 and the roof opening and closing control signal for generating and outputting a roof opening and closing control signal are performed. It may include an opening and closing execution unit 130 for opening and closing the roof of the convertible vehicle.
상기 센서부(110)는 컨버터블 차량의 주행 상태를 컨버터블 차량의 현 주행속도를 나타내는 제1 속도 데이터를 측정하기 위한 속도센서 모듈과, 컨버터블 차량의 주행으로 인하거나 외부로부터 제공되는 바람 영향으로 인한 공기저항을 나타내는 제1 공기저항 데이터를 측정하기 위한 공기저항 센서 모듈을 포함하는 것이 가능하다.The sensor unit 110 is a speed sensor module for measuring the first speed data indicating the current driving speed of the convertible vehicle driving state of the convertible vehicle, and the air due to the wind effect from the driving of the convertible vehicle or provided from the outside It is possible to include an air resistance sensor module for measuring the first air resistance data representing the resistance.
공기저항 센서 모듈은 컨버터블 차량의 주행방향을 기준으로 전면 방향에 대한 공기저항을 측정하기 위한 전면 공기저항 센서 모듈 및 컨버터블 차량의 측면방향을 기준으로 측면 방향에 대한 공기저항을 측정하기 위한 1 이상의 측면 공기저항 센서 모듈을 포함할 수 있다.The air resistance sensor module includes a front air resistance sensor module for measuring air resistance in the front direction based on the driving direction of the convertible vehicle and at least one side surface for measuring air resistance in the lateral direction based on the side direction of the convertible vehicle. It may include an air resistance sensor module.
또한, 제어부(120)는 센서부(110)로부터 컨버터블 차량의 현 속도와 관련된 센서신호 및 공기저항과 관련된 센서신호를 제공받으면 그에 대응되는 신호 해석을 실행하여 제1 속도 데이터 및 제1 공기저항 데이터를 생성하는 것이 바람직하다.In addition, when the controller 120 receives the sensor signal related to the current speed of the convertible vehicle and the sensor signal related to the air resistance from the sensor unit 110, the controller 120 performs signal analysis corresponding thereto to perform the first speed data and the first air resistance data. It is preferable to generate.
제어부(120)는 컨버터블 차량의 지붕을 개폐하기 위한 입력버튼의 동작 결과와 컨버터블 차량의 지붕에 대한 개폐 상태를 기초로 컨버터블 차량의 목표 주행 상태에 대한 제2 속도 데이터 및 제2 공기저항 데이터를 추출하고 추출된 제2 속도 데이터 및 제2 공기저항 데이터와 상기 생성된 제1 속도 데이터 및 제2 공기저항 데이터 간의 상호 비교 결과가 미리 정해진 지붕개폐 작동조건을 충족하는지 판정한 후 지붕개폐 작동조건을 충족하는 것으로 판정 결과가 형성되면 지붕개폐 제어신호를 출력할 수 있다.The control unit 120 extracts the second speed data and the second air resistance data on the target driving state of the convertible vehicle based on the operation result of the input button for opening and closing the roof of the convertible vehicle and the opening / closing state of the roof of the convertible vehicle. And after the mutual comparison between the extracted second speed data and second air resistance data and the generated first speed data and second air resistance data satisfies a predetermined roof opening and closing operating condition, the roof opening and closing operating condition is satisfied. When the determination result is formed, the roof opening and closing control signal can be output.
여기서, 제어부(120)는 상기에서 관련된 데이터를 상호 비교한 결과가 미리 정해진 지붕개폐 작동조건을 충족하지 못하는 것으로 판정된 경우이면, 컨버터블 차량에 대한 주행속도 및 공기저항 상태가 지붕개폐 작동조건을 충족할 수 있도록 하기 위한 차량 제어를 실행하는 것이 바람직하다.Herein, when the control unit 120 compares the related data with each other and determines that the predetermined roof opening and closing operating condition is not satisfied, the driving speed and air resistance state of the convertible vehicle satisfy the roof opening and closing operating condition. It is desirable to carry out vehicle control to make it possible.
즉, 제어부(120)는 지붕개폐 작동조건을 충족하지 않는 경우이면 상기에서 추출된 제2 속도 데이터 및 제2 공기저항 데이터에 대응되도록 컨버터블 차량에 대한 주행을 제어할 수 있다.That is, when the roof opening and closing operation condition is not satisfied, the controller 120 may control the driving of the convertible vehicle so as to correspond to the extracted second speed data and second air resistance data.
먼저, 제어부(120)는 제1 속도 데이터(즉, 컨버터블 차량의 현 속도)가 제2 속도 데이터(즉, 컨버터블 차량의 지붕을 개폐할 시 컨버터블 차량에 대한 목표 속도)를 초과하면, 제1 속도 데이터가 제2 속도 데이터 이하로 형성되도록 컨버터블 차량의 주행속도를 감속 제어할 수 있다.First, when the first speed data (that is, the current speed of the convertible vehicle) exceeds the second speed data (that is, the target speed for the convertible vehicle when opening and closing the roof of the convertible vehicle), the first speed is determined. The traveling speed of the convertible vehicle may be controlled to be decelerated so that the data is formed below the second speed data.
이후, 제어부(120)는 제1 공기저항 데이터(즉, 컨버터블 차량의 현 주행상태에 대한 공기저항을 나타내는 데이터)가 제2 공기저항 데이터(즉, 컨버터블 차량의 지붕을 개폐할 시 컨버터블 차량에 대한 목표 공기저항을 나타내는 데이터)를 초과하면 미리 정해진 지연시간 동안 대기한 후 제1 공기저항 데이터와 제2 공기저항 데이터를 재비교하는 것이 바람직하다.Subsequently, the controller 120 determines that the first air resistance data (that is, data representing air resistance for the current driving state of the convertible vehicle) corresponds to the second air resistance data (that is, when opening and closing the roof of the convertible vehicle). When the data indicating the target air resistance) is exceeded, the first air resistance data and the second air resistance data may be compared again after waiting for a predetermined delay time.
여기서, 제1 공기저항 데이터 및 제2 공기저항 데이터는 컨버터블 차량의 주행방향을 기준으로 하는 전면 방향에 대한 공기저항 데이터 및 측면 방향에 대한 공기저항 데이터 중 1 이상에 대한 공기저항 데이터를 나타낼 수 있다.Here, the first air resistance data and the second air resistance data may represent air resistance data for at least one of air resistance data for the front direction and air resistance data for the lateral direction based on the driving direction of the convertible vehicle. .
예컨대, 제어부(120)는 제1 공기저항 데이터 및 제2 공기저항 데이터가 컨버터블 차량의 주행방향을 기준으로 하는 전면 방향에 대한 공기저항 데이터 및 측면 방향에 대한 공기저항 데이터 모두를 고려하여 형성된 데이터인 경우, 상기에서 언급된 컨버터블 차량의 주행속도를 감속 제어한 후 전면 방향에 대한 공기저항이 지붕개폐 작동조건을 충족할 수 있게 하는 차량 제어를 실행하고, 그 이후에 측면 방향에 대한 공기저항이 지붕개폐 작동조건을 충족할 수 있게 하는 차량 제어를 실행할 수 있다.For example, the controller 120 may be data in which the first air resistance data and the second air resistance data are formed in consideration of both air resistance data for the front direction and air resistance data for the lateral direction based on the driving direction of the convertible vehicle. In this case, after decelerating the traveling speed of the above-mentioned convertible vehicle, the vehicle control is performed such that the air resistance in the front direction can satisfy the roof opening and closing operating condition, and then the air resistance in the lateral direction is applied to the roof. Vehicle control can be implemented to ensure that the opening and closing operating conditions are met.
지붕개폐 작동조건 중 공기저항 부분에 대한 조건 충족을 할 수 있도록 하기 위한 차량 제어라 함은, 제어부(120)에서 제1 공기저항 데이터가 제2 공기저항 데이터를 초과할 시 미리 정해진 지연시간 동안 별도 제어 실행 없이 대기한 후 제1 공기저항 데이터와 제2 공기저항 데이터를 재비교하는 것을 반복 실행하는 것을 일컫는다.Vehicle control to satisfy the condition of the air resistance portion of the roof opening and closing operating conditions, when the first air resistance data exceeds the second air resistance data in the control unit 120 for a predetermined delay time The repetition of recomparison of the first air resistance data and the second air resistance data after the waiting without control execution is referred to.
상기 반복 실행에 대한 제어도 미리 정해진 회수로 실행되는 것이 가능하며, 무한전 반복되는 것으로 설정될 수도 있다. Control for the repetitive execution can also be executed a predetermined number of times, it may be set to be repeated indefinitely.
만일 미리 정해진 회수로 상기 반복 실행에 대한 제어를 설정한 경우, 미리 정해진 회수가 충족될 때까지 공기저항과 관련된 지붕개폐 작동조건이 충족되지 아니하면 지붕개폐 작동 개시를 위한 프로세스를 중단하는 것으로 설정될 수 있다.If the control for the repetitive execution is set to a predetermined number of times, if the roof opening and closing operation conditions related to the air resistance are not satisfied until the predetermined number of times is satisfied, it may be set to stop the process for starting the roof opening and closing operation. Can be.
한편, 입력버튼의 동작 결과가 컨버터블 차량의 지붕이 열린 상태에서 닫힘 상태로 전환하는 경우, 제어부(120)가 추출하는 제2 속도 데이터 및 제2 공기저항 데이터는 컨버터블 차량의 지붕이 열린 상태에서 닫힐 때에 대응되는 속도 데이터 및 공기저항 데이터로 특정되는 것이 바람직하다.On the other hand, when the operation result of the input button is changed from the open roof of the convertible vehicle to the closed state, the second speed data and the second air resistance data extracted by the control unit 120 is closed in the open roof of the convertible vehicle It is preferable to specify the velocity data and the air resistance data corresponding to the time.
반대로, 입력버튼의 동작 결과가 컨버터블 차량의 지붕이 닫힘 상태에서 열림 상태로 전환하는 경우, 제어부(120)가 추출하는 제2 속도 데이터 및 제2 공기저항 데어터는 컨버터블 차량의 지붕이 닫힘 상태에서 열릴 때에 대응되는 속도 데이터 및 공기저항 데이터로 특정되는 것이 바람직하다.On the contrary, when the operation result of the input button changes from the closed state of the roof of the convertible vehicle to the open state, the second speed data and the second air resistance data extracted by the controller 120 may be opened while the roof of the convertible vehicle is closed. It is preferable to specify the velocity data and the air resistance data corresponding to the time.
도 2는 본 발명에 의한 차량의 지붕 개폐 시 차량속도 조절장치(100)에 대한 동작 과정을 일실시 예로 나타내는 도면이다. 도 2에 단지 예로써 도시된 바와 같이, 차량의 지붕 개폐 시 차량속도 조절 방법은 운전자에 의해 차량의 지붕 개폐를 위한 입력 버튼이 실행되었는지 여부를 판정하는 것으로 진행된다(S100).2 is a view showing an operation process for the vehicle speed control device 100 when opening and closing the roof of the vehicle according to an embodiment of the present invention. As shown only as an example in FIG. 2, the vehicle speed adjusting method when opening and closing the roof of the vehicle proceeds to determining whether an input button for opening and closing the roof of the vehicle is executed by the driver (S100).
이후, 차량속도 조절 장치는 컨버터블 차량의 지붕에 대한 개폐 상태를 판정한다(S102).Thereafter, the vehicle speed adjusting apparatus determines the opening / closing state of the roof of the convertible vehicle (S102).
S102 단계에서 판정한 결과가 지붕 닫힘 상태인 경우, 차량속도 조절 장치는 지붕 닫힘 시에 대한 컨버터블 차량의 목표 주행 상태에 대한 제2 속도 데이터 및 제2 공기저항 데이터를 추출한다(S104).When the result determined in step S102 is a roof closed state, the vehicle speed adjusting apparatus extracts second speed data and second air resistance data on a target driving state of the convertible vehicle when the roof is closed (S104).
이후, 차량속도 조절 장치는 현재 주행중인 컨버터블 차량에 대한 제1 속도 데이터 및 제1 공기저항 데이터를 생성한 후 현 주행 상태에 대해 생성된 제1 속도 데이터 및 제1 공기저항 데이터와 상기 S104 단계에서 추출된 제2 속도 데이터 및 제2 공기저항 데이터를 상호 비교한다(S106 및 S108).Subsequently, the vehicle speed adjusting apparatus generates first speed data and first air resistance data for the convertible vehicle currently driving, and then generates the first speed data and the first air resistance data generated for the current driving state and the step S104. The extracted second speed data and second air resistance data are compared with each other (S106 and S108).
S108 단계에서 상호 비교한 결과가 미리 정해진 지붕개폐 작동조건을 충족하지 못하는 경우, 차량속도 조절 장치는 추출된 제2 속도 데이터 및 제2 공기저항 데이터에 대응되도록 컨버터블 차량에 대한 주행을 제어하는 것이 바람직하다(S110).When the result of comparing each other in step S108 does not meet the predetermined roof opening and closing operating conditions, it is preferable that the vehicle speed control device controls the driving of the convertible vehicle to correspond to the extracted second speed data and second air resistance data. (S110).
S108 단계에서 상호 비교한 결과가 미리 정해진 지붕개폐 작동조건을 충족하는 경우, 차량속도 조절 장치는 지붕 닫힘을 위한 지붕개폐 제어신호를 생성한 후 생성된 지붕개폐 제어신호를 통해 지붕 닫힘 동작을 실행할 수 있다(S112 및 S114).When the result of comparing each other at step S108 satisfies the predetermined roof opening and closing operation condition, the vehicle speed regulating device generates a roof opening and closing control signal for roof closing and then executes the roof closing operation through the generated roof opening and closing control signal. (S112 and S114).
S102 단계에서 판정한 결과가 지붕 열림 상태인 경우, 차량속도 조절 장치는 지붕 열림 시에 대한 컨버터블 차량의 목표 주행 상태에 대한 제2 속도 데이터 및 제2 공기저항 데이터를 추출한다(S116).When the result determined in step S102 is a roof open state, the vehicle speed adjusting device extracts second speed data and second air resistance data on a target driving state of the convertible vehicle with respect to the roof open state (S116).
이후, 차량속도 조절 장치는 현재 주행중인 컨버터블 차량에 대한 제1 속도 데이터 및 제1 공기저항 데이터를 생성한 후 현 주행 상태에 대해 생성된 제1 속도 데이터 및 제1 공기저항 데이터와 상기 S116 단계에서 추출된 제2 속도 데이터 및 제2 공기저항 데이터를 상호 비교한다(S118 및 S120).Subsequently, the vehicle speed control apparatus generates first speed data and first air resistance data for the convertible vehicle currently driving, and then generates the first speed data and the first air resistance data generated for the current driving state and the step S116. The extracted second speed data and second air resistance data are compared with each other (S118 and S120).
S120 단계에서 상호 비교한 결과가 미리 정해진 지붕개폐 작동조건을 충족하지 못하는 경우, 차량속도 조절 장치는 추출된 제2 속도 데이터 및 제2 공기저항 데이터에 대응되도록 컨버터블 차량에 대한 주행을 제어하는 것이 바람직하다(S122).When the result of comparing each other in step S120 does not meet the predetermined roof opening and closing operating conditions, it is preferable that the vehicle speed control device controls the driving of the convertible vehicle to correspond to the extracted second speed data and the second air resistance data. (S122).
S120 단계에서 상호 비교한 결과가 미리 정해진 지붕개폐 작동조건을 충족하는 경우, 차량속도 조절 장치는 지붕 열림을 위한 지붕개폐 제어신호를 생성한 후 생성된 지붕개폐 제어신호를 통해 지붕 열림 동작을 실행할 수 있다(S124 및 S126).When the result of comparing each other in step S120 satisfies the predetermined roof opening and closing operating conditions, the vehicle speed regulating device generates a roof opening and closing control signal for the roof opening and then executes the roof opening operation through the generated roof opening and closing control signal. (S124 and S126).
상기에서는 본 발명의 바람직한 실시 예를 참조하여 설명하였지만, 해당기술 분야의 숙련된 당업자는 하기의 특허 청구의 범위에 기재된 본 발명의 사상 및 영역으로부터 벗어나지 않는 범위 내에서 본 발명을 다양하게 수정 및 변경시킬 수 있음을 이해할 수 있을 것이다. Although described above with reference to a preferred embodiment of the present invention, those skilled in the art will be variously modified and changed within the scope of the invention without departing from the spirit and scope of the invention described in the claims below I can understand that you can.
컨버터블 차량의 지붕을 개폐할 때 컨버터블 차량의 현 상태에 대한 속도와 공기저항을 관련 센서를 통해 각각 측정한 후 컨버터블 차량의 지붕에 대한 개폐하기 위한 입력버튼의 동작 결과와 컨버터블 차량의 지붕에 대한 개폐 상태를 기초로 컨버터블 차량의 목표 상태에 대한 속도와 공기저항을 추출하고 추출된 차량의 목표 상태에 대한 속도와 공기저항 및 측정된 차량의 현 상태에 대한 속도와 공기저항을 상호 비교하며 상호 비교된 결과가 미리 정해진 지붕개폐 작동조건을 충족하는지 판정한 후 판정된 결과에서 지붕개폐 작동조건을 충족하는 경우이면 지붕개폐 제어신호를 출력함으로써, 컨버터블 차량의 지붕 개폐 제어를 차량의 주행 상태 및 공기 저항 상태를 고려하여 자동 실행할 수 있어, 지붕 개폐 시 차량 및 운전자의 안정성을 최대로 향상시킬 수 있는 컨버터블 차량의 지붕 개폐 시 차량속도 조절 장치에 대한 운용의 정확성 및 신뢰도 측면, 더 나아가 성능 효율 면에 매우 큰 진보를 가져올 수 있으며, 적용되는 차량의 시판 또는 영업의 가능성이 충분할 뿐만 아니라 현실적으로 명백하게 실시할 수 있는 정도이므로 산업상 이용가능성이 있는 발명이다.When opening / closing the roof of the convertible vehicle, the speed and air resistance of the current state of the convertible vehicle were measured through the relevant sensors, and the operation result of the input button for opening and closing the roof of the convertible vehicle and opening / closing the roof of the convertible vehicle were measured. Based on the state, the speed and air resistance for the target state of the convertible vehicle are extracted, and the speed and air resistance for the target state of the extracted vehicle and the speed and air resistance for the measured state of the vehicle are compared with each other. After determining whether the result satisfies the predetermined roof opening and closing operating condition and outputting the roof opening and closing control signal if the roof opening and closing operating condition is satisfied from the determined result, the roof opening and closing control of the convertible vehicle is controlled by the driving state and air resistance state of the vehicle. Can be executed automatically in consideration of When opening and closing a convertible vehicle roof, it is possible to make great progress in terms of accuracy and reliability of the operation of the vehicle speed regulating device, and furthermore, in terms of performance efficiency. It is an invention that is industrially applicable because it is practically evident.

Claims (5)

  1. 컨버터블 차량의 주행 상태를 나타내는 주행상태정보를 생성하기 위한 센서부;A sensor unit for generating driving state information indicating a driving state of the convertible vehicle;
    상기 컨버터블 차량의 지붕에 대한 개폐 입력 시 상기 컨버터블 차량의 지붕 개폐 준비 상태와 대응되는 상기 컨버터블 차량의 목표 주행상태정보를 추출하고 상기 주행상태정보 및 상기 목표 주행상태정보 간을 비교한 결과가 기 정해진 지붕개폐 작동조건을 충족하면 지붕개폐 제어신호를 출력하는 제어부; 및When the opening and closing input of the roof of the convertible vehicle is input, the target driving state information of the convertible vehicle corresponding to the ready to open and close the roof of the convertible vehicle is extracted, and a result of comparing the driving state information and the target driving state information is predetermined. A control unit for outputting a roof opening and closing control signal when the roof opening and closing operation condition is satisfied; And
    상기 지붕개폐 제어신호에 의한 동작 수행으로 상기 컨버터블 차량의 지붕을 개폐하는 개폐실행부;를 포함하는 것을 특징으로 하는 컨버터블 차량의 지붕 개폐 시 차량속도 조절장치.Opening and closing execution unit for opening and closing the roof of the convertible vehicle by performing the operation by the roof opening and closing control signal; Vehicle speed control apparatus when opening and closing the roof of the convertible vehicle.
  2. 제1 항에 있어서,The method of claim 1,
    상기 주행상태정보는 상기 컨버터블 차량의 주행 상태를 나타내는 제1 속도 데이터 및 제1 공기저항 데이터를 포함하고, 상기 목표 주행상태정보는 상기 컨버터블 차량의 지붕 개폐 준비 상태에 대응하여 기 설정된 제2 속도 데이터 및 제2 공기저항 데이터를 포함하는 것을 특징으로 하는 컨버터블 차량의 지붕 개폐 시 차량속도 조절장치.The driving state information may include first speed data and first air resistance data indicating a driving state of the convertible vehicle, and the target driving state information may include preset second speed data corresponding to a roof opening and closing preparation state of the convertible vehicle. And a second air resistance data, when the roof speed of the convertible vehicle is opened and closed.
  3. 제2 항에 있어서,The method of claim 2,
    상기 제2 속도 데이터 및 제2 공기저항 데이터는 상기 컨버터블 차량의 지붕이 열린 상태에서 닫힘 상태로 전환되는 경우, 상기 컨버터블 차량의 지붕이 열린 상태에서 닫힐 때에 대응되는 속도 데이터 및 공기저항 데이터인 것을 특징으로 하는 컨버터블 차량의 지붕 개폐 시 차량속도 조절장치.The second speed data and the second air resistance data are speed data and air resistance data corresponding to when the roof of the convertible vehicle is closed in the open state when the roof of the convertible vehicle is switched to the closed state. Vehicle speed control device when opening and closing the roof of the convertible vehicle.
  4. 제2 항에 있어서,The method of claim 2,
    상기 제2 속도 데이터 및 제2 공기저항 데이터는 상기 컨버터블 차량의 지붕이 닫힌 상태에서 열림 상태로 전환되는 경우, 상기 컨버터블 차량의 지붕이 닫힘 상태에서 열릴 때에 대응되는 속도 데이터 및 공기저항 데이터인 것을 특징으로 하는 컨버터블 차량의 지붕 개폐 시 차량속도 조절장치.The second speed data and the second air resistance data are speed data and air resistance data corresponding to when the roof of the convertible vehicle is opened in the closed state when the roof of the convertible vehicle is switched to the open state. Vehicle speed control device when opening and closing the roof of the convertible vehicle.
  5. 제1 항에 있어서,The method of claim 1,
    상기 제어부는 상기 지붕개폐 작동조건을 미충족하는 경우 상기 주행상태정보를 상기 목표 주행상태정보로 변경하는 차량 제어를 실행하는 것을 특징으로 하는 컨버터블 차량의 지붕 개폐 시 차량속도 조절장치.And the control unit executes a vehicle control for changing the driving state information to the target driving state information when the roof opening and closing operation condition is not satisfied.
PCT/KR2013/008550 2012-09-24 2013-09-24 Device for adjusting vehicle speed when roof of convertible vehicle is open or closed WO2014046524A2 (en)

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US6729683B2 (en) * 2000-02-29 2004-05-04 Daimlerchrysler Ag Lift-up vehicle sunroof with wind load compensation and method for operating the same
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JP2004148967A (en) * 2002-10-30 2004-05-27 Asmo Co Ltd Sunroof unit and control process for sunroof unit
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KR20080020041A (en) * 2006-08-30 2008-03-05 현대자동차주식회사 A speed variable type deflector for sunroof of vehicle

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