KR102630253B1 - Automatic unlocking device for doorlock of vehicle - Google Patents
Automatic unlocking device for doorlock of vehicle Download PDFInfo
- Publication number
- KR102630253B1 KR102630253B1 KR1020210155515A KR20210155515A KR102630253B1 KR 102630253 B1 KR102630253 B1 KR 102630253B1 KR 1020210155515 A KR1020210155515 A KR 1020210155515A KR 20210155515 A KR20210155515 A KR 20210155515A KR 102630253 B1 KR102630253 B1 KR 102630253B1
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- South Korea
- Prior art keywords
- vehicle
- door lock
- vehicle door
- detection sensor
- confirmed
- Prior art date
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- 238000001514 detection method Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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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
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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
- B60K28/14—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 accident or emergency, e.g. deceleration, tilt of vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R2021/0002—Type of accident
- B60R2021/0016—Fall in water
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/25—Emergency conditions
- E05Y2800/252—Emergency conditions the elements functioning only in case of emergency
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Lock And Its Accessories (AREA)
Abstract
본 발명은 폭우, 홍수, 지하차도 통과시 등의 상황에서 차량에 침수가 발생하였을 때 또는 차량 탑승자에 긴급 상황이 발생하였을 때, 차량의 도어락 자동 해제로 탑승자의 조기 탈출이 가능하게 하여 탑승자의 생명을 보존할 수 있도록 도와주는 차량 도어락 자동 해제 장치를 제공하기 위한 것이다.The present invention enables early escape of the occupants by automatically unlocking the vehicle's door locks when the vehicle is flooded in situations such as heavy rain, flood, or passing through an underpass, or when an emergency situation occurs for the occupants of the vehicle, thus saving the lives of the occupants. The purpose is to provide an automatic vehicle door lock release device that helps preserve the vehicle door lock.
Description
본 발명은 자동차 도어락 자동 해제 장치에 관한 것이다.The present invention relates to an automatic car door lock release device.
차량에 긴급상황 발생시 탑승자(운전자 또는 동승자)가 당황하게 되면 도어 손잡이만 급하게 잡아 당겨도 도어락 때문에 문이 열리지 않게 되며, 이러한 경우 조기 탈출을 못하게 되어 인명사고가 발생할 수 있다.If an emergency situation occurs in the vehicle and the occupants (driver or passenger) panic, the door will not open due to the door lock even if the door handle is pulled quickly. In this case, early escape may be prevented, resulting in a fatal accident.
상술한 바와 같은 문제를 해결하기 위한 선행기술로는 아래와 같은 선행특허문헌이 존재한다.The following prior patent documents exist as prior art to solve the above-mentioned problem.
본 발명은 폭우, 홍수, 지하차도 통과시 등의 상황에서 차량에 침수가 발생하였을 때 또는 차량 탑승자에 긴급 상황이 발생하였을 때, 차량의 도어락 자동 해제로 탑승자의 조기 탈출이 가능하게 하여 탑승자의 생명을 보존할 수 있도록 도와주는 차량 도어락 자동 해제 장치를 제공하기 위한 것이다.The present invention enables early escape of the occupants by automatically unlocking the vehicle's door locks when the vehicle is flooded in situations such as heavy rain, flood, or passing through an underpass, or when an emergency situation occurs for the occupants of the vehicle, thus saving the lives of the occupants. The purpose is to provide an automatic vehicle door lock release device that helps preserve the vehicle door lock.
본 발명의 일 측면에 따르면, 차량 외관에 설치되는 제1 침수 감지 센서; 차량 내부에 설치되는 제2 침수 감지 센서; 및 상기 제1 침수 감지 센서 및 상기 제2 침수 감지 센서의 센싱 결과에 상응하여 차량 도어락의 잠금 및 해제 중 어느 하나를 위한 도어락 구동 신호를 생성하여 상기 차량 도어락의 잠금 및 해제 동작을 제어하는 차량 제어부를 포함하는, 차량 도어락 자동 해제 장치가 제공된다.According to one aspect of the present invention, a first submersion detection sensor installed on the exterior of a vehicle; A second flooding detection sensor installed inside the vehicle; and a vehicle control unit that controls the locking and unlocking operations of the vehicle door lock by generating a door lock driving signal for locking and unlocking the vehicle door lock in accordance with the sensing results of the first and second flood detection sensors. An automatic vehicle door lock release device is provided, including a.
본 발명의 실시예에 따른 차량 도어락 자동 해제 장치에 의하면, 폭우, 홍수, 지하차도 통과시 등의 상황에서 차량에 침수가 발생하였을 때 또는 차량 탑승자에 긴급 상황이 발생하였을 때, 차량의 도어락 자동 해제로 탑승자의 조기 탈출이 가능하게 하여 탑승자의 생명을 보존할 수 있도록 도와줄 수 있는 효과가 있다.According to the automatic vehicle door lock unlocking device according to an embodiment of the present invention, when the vehicle is flooded in situations such as heavy rain, flood, or passing through an underpass, or when an emergency situation occurs for the vehicle occupants, the vehicle door lock is automatically unlocked. This has the effect of helping to preserve the lives of passengers by enabling early escape.
도 1은 본 발명의 실시예에 따른 차량 도어락 자동 해제 장치의 블록 구성도.
도 2는 본 발명의 실시예에 따른 차량 도어락 자동 해제 장치에서 일 실시예의 센서 설치 위치를 설명하기 위한 도면.1 is a block diagram of an automatic vehicle door lock unlocking device according to an embodiment of the present invention.
Figure 2 is a diagram for explaining the sensor installation location of one embodiment of the automatic vehicle door lock unlocking device according to the embodiment of the present invention.
본 발명은 다양한 변환을 가할 수 있고 여러 가지 실시예를 가질 수 있는 바, 특정 실시예들을 도면에 예시하고 상세한 설명에 상세하게 설명하고자 한다. 그러나, 이는 본 발명을 특정한 실시 형태에 대해 한정하려는 것이 아니며, 본 발명의 사상 및 기술 범위에 포함되는 모든 변환, 균등물 내지 대체물을 포함하는 것으로 이해되어야 한다.Since the present invention can be modified in various ways and can have various embodiments, specific embodiments will be illustrated in the drawings and described in detail in the detailed description. However, this is not intended to limit the present invention to specific embodiments, and should be understood to include all transformations, equivalents, and substitutes included in the spirit and technical scope of the present invention.
본 발명을 설명함에 있어서, 관련된 공지 기술에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우 그 상세한 설명을 생략한다. 또한, 본 명세서의 설명 과정에서 이용되는 숫자(예를 들어, 제1, 제2 등)는 하나의 구성요소를 다른 구성요소와 구분하기 위한 식별기호에 불과하다.In describing the present invention, if it is determined that a detailed description of related known technologies may unnecessarily obscure the gist of the present invention, the detailed description will be omitted. In addition, numbers (eg, first, second, etc.) used in the description of this specification are merely identifiers to distinguish one component from another component.
또한, 명세서 전체에서, 일 구성요소가 다른 구성요소와 "연결된다" 거나 "접속된다" 등으로 언급된 때에는, 상기 일 구성요소가 상기 다른 구성요소와 직접 연결되거나 또는 직접 접속될 수도 있지만, 특별히 반대되는 기재가 존재하지 않는 이상, 중간에 또 다른 구성요소를 매개하여 연결되거나 또는 접속될 수도 있다고 이해되어야 할 것이다. 또한, 명세서 전체에서, 어떤 부분이 어떤 구성요소를 "포함"한다고 할 때, 이는 특별히 반대되는 기재가 없는 한 다른 구성요소를 제외하는 것이 아니라 다른 구성요소를 더 포함할 수 있는 것을 의미한다.In addition, throughout the specification, when a component is referred to as "connected" or "connected" to another component, the component may be directly connected or directly connected to the other component, but in particular Unless there is a contrary description, it should be understood that it may be connected or connected through another component in the middle. In addition, throughout the specification, when a part "includes" a certain element, this means that it may further include other elements rather than excluding other elements, unless specifically stated to the contrary.
이하, 첨부된 도면들을 참조하여 본 발명의 실시예를 상세히 설명한다. Hereinafter, embodiments of the present invention will be described in detail with reference to the attached drawings.
도 1은 본 발명의 실시예에 따른 차량 도어락 자동 해제 장치의 블록 구성도이고, 도 2는 본 발명의 실시예에 따른 차량 도어락 자동 해제 장치에서 일 실시예의 센서 설치 위치를 설명하기 위한 도면이다.FIG. 1 is a block diagram of an automatic vehicle door lock release device according to an embodiment of the present invention, and FIG. 2 is a diagram for explaining the sensor installation location of one embodiment of the vehicle door lock automatic release device according to an embodiment of the present invention.
도 1 및 도 2를 참조하면, 본 발명의 실시예에 따른 차량 도어락 자동 해제 장치는, 차량 외관에 설치되는 제1 침수 감지 센서; 차량 내부에 설치되는 제2 침수 감지 센서; 및 상기 제1 침수 감지 센서 및 상기 제2 침수 감지 센서의 센싱 결과에 상응하여 차량 도어락의 잠금 및 해제 중 어느 하나를 위한 도어락 구동 신호를 생성하여 상기 차량 도어락의 잠금 및 해제 동작을 제어하는 차량 제어부를 포함한다.Referring to Figures 1 and 2, an automatic vehicle door lock unlocking device according to an embodiment of the present invention includes a first flooding detection sensor installed on the exterior of the vehicle; A second flooding detection sensor installed inside the vehicle; and a vehicle control unit that controls the locking and unlocking operations of the vehicle door lock by generating a door lock driving signal for locking and unlocking the vehicle door lock in accordance with the sensing results of the first and second flood detection sensors. Includes.
이때, 상기 제1 침수 감지 센서를 통해 물 유입 지대 통과가 확인된 경우, 상기 차량 제어부는 상기 차량 도어락의 잠금 상태 유무를 확인하고, 상기 제1 침수 감지 센서를 통한 물 유입 지대 통과가 확인된 이후, 상기 제2 참수 감지 센서를 통해 차량 내부로의 물 유입이 확인되고 상기 차량 도어락이 잠금 상태에 있는 경우, 상기 차량 제어부는 상기 잠금 상태인 차량 도어락에 도어락 해제 신호를 전달하여 상기 차량 도어락이 해제되도록 제어할 수 있다.At this time, when passage of the water inflow zone is confirmed through the first flood detection sensor, the vehicle control unit checks whether the vehicle door lock is locked, and after passage of the water inflow zone through the first flood detection sensor is confirmed, the vehicle control unit checks whether the vehicle door lock is locked. When the inflow of water into the vehicle interior is confirmed through the second decapitation detection sensor and the vehicle door lock is in a locked state, the vehicle control unit transmits a door lock release signal to the vehicle door lock in the locked state to unlock the vehicle door lock. It can be controlled as much as possible.
또한, 상기 차량 제어부는, 상기 물 유입 지대를 완전히 통과한 것으로 확인된 이후, 상기 차량의 속도가 사전 지정된 속도 이상으로 도달한 것으로 확인되는 경우, 상기 차량 도어락에 도어락 잠금 신호를 전달하여 상기 차량 도어락이 다시 잠금 상태로 전환되도록 제어할 수 있다.In addition, the vehicle control unit, after confirming that it has completely passed through the water inflow zone, when the speed of the vehicle is confirmed to have reached a predetermined speed or higher, transmits a door lock signal to the vehicle door lock to lock the vehicle door. You can control it to switch back to the locked state.
예를 들어, 노면에 30~50cm이상 물을 통과 할 때 저속운전시 자동 도어락 해제가 되어 긴급 상황시 조기 탈출을 돕게 되고, 그곳을 벗어나서 속도가 올라가면 자동 도어락이 잠금될 수 있다.For example, when passing through more than 30 to 50 cm of water on the road surface, automatic door locks are released when driving at low speeds, helping early escape in an emergency situation, and when the speed increases after leaving that area, the automatic door locks can be locked.
이상에서는 본 발명의 실시예를 참조하여 설명하였지만, 해당 기술 분야에서 통상의 지식을 가진 자라면 하기의 특허 청구의 범위에 기재된 본 발명의 사상 및 영역으로부터 벗어나지 않는 범위 내에서 본 발명을 다양하게 수정 및 변경시킬 수 있음을 쉽게 이해할 수 있을 것이다.Although the present invention has been described above with reference to embodiments, those skilled in the art can modify the present invention in various ways without departing from the spirit and scope of the present invention as set forth in the claims below. It will be easy to understand that and can be changed.
Claims (3)
차량 외관에 설치되는 제1 침수 감지 센서;
차량 내부에 설치되는 제2 침수 감지 센서; 및
상기 제1 침수 감지 센서 및 상기 제2 침수 감지 센서의 센싱 결과에 상응하여 차량 도어락의 잠금 및 해제 중 어느 하나를 위한 도어락 구동 신호를 생성하여 상기 차량 도어락의 잠금 및 해제 동작을 제어하는 차량 제어부를 포함하되,
상기 제1 침수 감지 센서를 통해 물 유입 지대를 통과 중인 것으로 확인되는 경우, 상기 차량 제어부는 상기 차량 도어락의 잠금 상태 유무를 확인하고,
상기 제1 침수 감지 센서를 통해 물 유입 지대를 통과 중인 것으로 확인된 이후, 상기 제2 침수 감지 센서를 통해 차량 내부로의 물 유입이 확인되고 상기 차량 도어락이 잠금 상태에 있는 경우, 상기 차량 제어부는 상기 잠금 상태인 차량 도어락에 도어락 해제 신호를 전달하여 상기 차량 도어락이 해제되도록 제어하는 것을 특징으로 하는, 차량 도어락 자동 해제 장치.
As a vehicle door lock automatic unlocking device,
A first flooding detection sensor installed on the exterior of the vehicle;
A second flooding detection sensor installed inside the vehicle; and
A vehicle control unit that controls locking and unlocking operations of the vehicle door lock by generating a door lock driving signal for either locking or unlocking the vehicle door lock in accordance with the sensing results of the first flood detection sensor and the second flood detection sensor. Including,
When it is confirmed that the water inflow zone is passing through the first flood detection sensor, the vehicle control unit checks whether the vehicle door lock is locked,
After it is confirmed that water is passing through the water inflow zone through the first flood detection sensor, when water inflow into the vehicle is confirmed through the second flood detection sensor and the vehicle door lock is in a locked state, the vehicle control unit An automatic vehicle door lock unlocking device, characterized in that it controls the vehicle door lock to be unlocked by transmitting a door lock release signal to the vehicle door lock in the locked state.
상기 차량 제어부는, 상기 물 유입 지대를 완전히 통과한 것으로 확인된 이후, 상기 차량의 속도가 사전 지정된 속도 이상으로 도달한 것으로 확인되는 경우, 상기 차량 도어락에 도어락 잠금 신호를 전달하여 상기 차량 도어락이 다시 잠금 상태로 전환되도록 제어하는 것을 특징으로 하는, 차량 도어락 자동 해제 장치.According to paragraph 1,
After it is confirmed that the vehicle has completely passed through the water inflow zone, if the vehicle's speed is confirmed to have reached a predetermined speed or higher, the vehicle control unit transmits a door lock signal to the vehicle door lock to lock the vehicle door again. An automatic vehicle door lock unlocking device, characterized in that it is controlled to switch to a locked state.
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| KR1020210155515A KR102630253B1 (en) | 2021-11-12 | 2021-11-12 | Automatic unlocking device for doorlock of vehicle |
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| KR0176362B1 (en) | 1996-04-17 | 1999-04-01 | 양재신 | Door opening device for emergency escape of automobile |
| KR100249479B1 (en) | 1997-11-21 | 2000-05-01 | 조현규 | Safety control system in door opening of a car |
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