KR950011197A - Trunk hood automatic switchgear - Google Patents
Trunk hood automatic switchgear Download PDFInfo
- Publication number
- KR950011197A KR950011197A KR1019930021028A KR930021028A KR950011197A KR 950011197 A KR950011197 A KR 950011197A KR 1019930021028 A KR1019930021028 A KR 1019930021028A KR 930021028 A KR930021028 A KR 930021028A KR 950011197 A KR950011197 A KR 950011197A
- Authority
- KR
- South Korea
- Prior art keywords
- trunk hood
- trunk
- power supply
- driver
- circuit means
- Prior art date
Links
Classifications
-
- 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
- B60K35/00—Arrangement of adaptations of instruments
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
본 발명은 자동차의 트렁크 후드를 자동으로 개폐시키는 장치에 관한 것이다.The present invention relates to an apparatus for automatically opening and closing a trunk hood of a vehicle.
이와 같은 본 발명은, 트렁크후드를 열기 위해 조작부(10)를 통해 키를 선택하면 제1타이머(20)를 통해 전원 공급 회로(30)가 동작되고, 이후 운전자는 자동차 회부의 트렁크 후드 소정의 인접 범위 내에 접근하면 초음파 센서부(40)에서 이를 감지하여 전원 공급 회로(30)에서 양전원을 모터(80)로 공급하여 모터(80)가 정동작하여 트렁크 후드를 열게 한다. 또한, 운전자가 트렁크 후드 소정의 인접 범위 외부로 벗어나면 전원 공급 회로(30)에서 음전원을 모터(80)로 공급하여 모터(80)가 역동작하여 트렁크 후드를 닫기게 한다.In the present invention as described above, when the key is selected through the operation unit 10 to open the trunk hood, the power supply circuit 30 is operated through the first timer 20, and then the driver is adjacent to the trunk hood of the vehicle assembly. When approaching the range, the ultrasonic sensor unit 40 detects this and supplies the positive power to the motor 80 in the power supply circuit 30 so that the motor 80 operates to open the trunk hood. In addition, when the driver is out of the predetermined adjacent range of the trunk hood, the negative power is supplied from the power supply circuit 30 to the motor 80 so that the motor 80 reverses to close the trunk hood.
본 발명의 실시예로서, 제1 및 제2타이머(20) 및 (50)를 부가함으로써, 본 발명을 더 강력하게 한다. 즉, 제1타이머(20)는 운전자가 트렁크 후드 열림 조작키를 선택하고, 그후, 소정시간내에 자동차 외부의 트렁크 후드 인접 거리 이내로 접근하지 않을 때 전원 공급 회로(30)를 보호하기 위해 소정 시간 이상이 경과하면 자동으로 전원을 완전히 차단하도록 동작한다.As an embodiment of the present invention, the first and second timers 20 and 50 are added to make the present invention more powerful. That is, the first timer 20 selects a trunk hood opening operation key, and thereafter, to protect the power supply circuit 30 when the driver does not approach the trunk hood adjacent distance outside the vehicle within a predetermined time. When this time elapses, it automatically operates to shut off the power completely.
또한, 제2타이머(50)는 운전자가 초음파 센서부(40)로부터 소정 거리 이내에 있는 경우, 그 동안 트렁크 후드를 열게 하고, 소정 시간 동안 소정 거리 외부에 있는 경우는 트렁크 후드를 닫도록 카운팅한다. 그리고 트렁크 후드가 완전개방이나 닫혔을 때 모터내의 전류감지 회로 브레이크(90)가 전원을 차단해 모터의 소손을 방지한다.In addition, when the driver is within a predetermined distance from the ultrasonic sensor unit 40, the second timer 50 counts to open the trunk hood during that time, and closes the trunk hood when the driver is outside the predetermined distance for a predetermined time. When the trunk hood is completely opened or closed, the current sensing circuit brake 90 in the motor cuts off the power to prevent the motor from being burned out.
따라서, 운전자 또는 자동차 사용자는 보다 편리하게 트렁크를 이용할 수가 있다.Thus, the driver or car user can use the trunk more conveniently.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
도면은 본 발명에 따른 트렁크 후드 자동 개폐 장치를 도시한 블럭도.Figure is a block diagram showing a trunk hood automatic opening and closing device according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 조작부 20,50 : 제1 및 제2 타이머10: operation unit 20,50: first and second timer
30 : 전원 공급 회로 40 : 초음파 센서부30: power supply circuit 40: ultrasonic sensor unit
60 : 트리거 회로 70 : 모터 구동 회로60: trigger circuit 70: motor drive circuit
80 : 모터 90 : 회로 브레이크80: motor 90: circuit brake
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930021028A KR0170919B1 (en) | 1993-10-11 | 1993-10-11 | Automatic open/close device f a trunkhood |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930021028A KR0170919B1 (en) | 1993-10-11 | 1993-10-11 | Automatic open/close device f a trunkhood |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950011197A true KR950011197A (en) | 1995-05-15 |
KR0170919B1 KR0170919B1 (en) | 1999-02-18 |
Family
ID=19365621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930021028A KR0170919B1 (en) | 1993-10-11 | 1993-10-11 | Automatic open/close device f a trunkhood |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0170919B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101228871B1 (en) * | 2010-11-12 | 2013-02-01 | 평화정공 주식회사 | Method for controlling active hood system of vehicle |
KR101724798B1 (en) | 2014-08-21 | 2017-04-07 | 현대자동차주식회사 | Method and System for Controlling Vehicle Trunk Open/Close using Wearable Device |
-
1993
- 1993-10-11 KR KR1019930021028A patent/KR0170919B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0170919B1 (en) | 1999-02-18 |
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E701 | Decision to grant or registration of patent right | ||
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Payment date: 20040329 Year of fee payment: 7 |
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