KR101761663B1 - 출입문 장애물 감지장치 - Google Patents
출입문 장애물 감지장치 Download PDFInfo
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- KR101761663B1 KR101761663B1 KR1020160144330A KR20160144330A KR101761663B1 KR 101761663 B1 KR101761663 B1 KR 101761663B1 KR 1020160144330 A KR1020160144330 A KR 1020160144330A KR 20160144330 A KR20160144330 A KR 20160144330A KR 101761663 B1 KR101761663 B1 KR 101761663B1
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- South Korea
- Prior art keywords
- sensor body
- obstacle
- sensor
- door
- sensing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D19/00—Door arrangements specially adapted for rail vehicles
- B61D19/02—Door arrangements specially adapted for rail vehicles for carriages
- B61D19/026—Safety devices for preventing passengers from being injured by movements of doors or variations in air pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
- B61B1/02—General arrangement of stations and platforms including protection devices for the passengers
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F1/00—Construction of station or like platforms or refuge islands or like islands in traffic areas, e.g. intersection or filling-station islands; Kerbs specially adapted for islands in traffic areas
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/42—Detection using safety edges
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/32—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring the deformation in a solid
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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
- E05Y2800/40—Physical or chemical protection
- E05Y2800/41—Physical or chemical protection against finger injury
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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
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/40—Application of doors, windows, wings or fittings thereof for gates
- E05Y2900/404—Application of doors, windows, wings or fittings thereof for gates for railway platform gates
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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
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/51—Application of doors, windows, wings or fittings thereof for vehicles for railway cars or mass transit vehicles
-
- 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
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Description
도 2는 도 1의 출입문 장애물 감지 장치가 개방된 상태에서 I-I' 선을 따라 절단된 면을 도시한 단면도이다.
도 3은 도 1의 출입문 장애물 감지 장치가 닫히면서 장애물이 끼인 상태에서 I-I' 선을 따라 절단된 면을 도시한 단면도이다.
도 4는 도 1의 출입문 장애물 감지 장치가 장애물의 움직임에 의해 굽혀진 상태를 I-I' 선을 따라 절단된 면을 도시한 단면도이다.
도 5는 도 2의 출입문 장애물 감지 장치에서, 센싱부가 삽입된 제1 센서바디를 도시한 단면도이다.
도 6은 도 5의 센싱부에 금속포일이 패터닝된 상태를 도시한 평면도이다.
도 7은 본 발명의 다른 실시예에 따른 출입문 장애물 감지 장치에서 제1 센서바디, 제2 센서바디 및 센싱부가 복수개로 형성된 상태를 도시한 단면도이다.
100: 출입문 장애물 감지장치 200: 제1 센서바디
230: 센싱부 250: 금속 포일
300: 제2 센서바디
Claims (9)
- 서로 반대방향으로 이동하면서 여닫는 동작을 수행하는 제1 슬라이딩 도어와 제2 슬라이딩 도어의 이동경로 상에 진입 또는 진출되는 장애물을 감지하며,
상기 제1 슬라이딩 도어에 부착되며, 상기 제1 슬라이딩 도어와 가까운 일단으로부터 복수의 갈래들로 연장되는 제1 센서바디;
상기 제2 슬라이딩 도어에 부착되며, 상기 제1 센서바디와 마주하며, 상기 제1 센서바디의 상기 복수의 갈래들과 각각 교차하는 복수의 갈래들로 연장되는 제2 센서바디; 및
상기 제1 및 제2 센서바디들의 상기 복수의 갈래들 중 적어도 하나의 갈래에 삽입되며, 상기 장애물의 진입 또는 진출에 따라 승객이 상기 장애물을 잡아당기는 인장력에 의해 발생된 상기 복수의 갈래들의 변형에 의한 굽힘력을 감지하는 센싱부를 포함하고,
상기 센싱부에는 전류가 인가되는 금속 포일이 패터닝되며,
상기 금속 포일은 상기 굽힘력에 따라 변형되어 저항이 변하게 되고,
상기 센싱부는 가변되는 상기 금속 포일의 저항을 이용하여 상기 제1 및 제2 센서바디들의 변형률을 측정하고 상기 장애물을 감지하는 것을 특징으로 하는 출입문 장애물 감지장치. - 제1항에 있어서,
상기 제1 및 제2 센서바디들 각각은 삼지창 또는 포크 형상을 이루는 것을 특징으로 하는 출입문 장애물 감지장치. - 제1항에 있어서,
상기 제1 및 제2 센서바디들의 상기 갈래들 사이마다 공기층이 생성되는 것을 특징으로 하는 출입문 장애물 감지장치. - 삭제
- 삭제
- 삭제
- 삭제
- 제1항에 있어서,
상기 센싱부는 복수개로 구성되며,
상기 복수개의 센싱부들은 각각 상기 제1 및 제2 슬라이딩 도어들의 길이 방향으로 분리되어 연장되는 것을 특징으로 하는 출입문 장애물 감지장치. - 제8항에 있어서,
상기 제1 및 제2 센서바디들은 각각 상기 제1 및 제2 슬라이딩 도어들의 길이 방향으로 분리되어 연장되는 것을 특징으로 하는 출입문 장애물 감지장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160144330A KR101761663B1 (ko) | 2016-11-01 | 2016-11-01 | 출입문 장애물 감지장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160144330A KR101761663B1 (ko) | 2016-11-01 | 2016-11-01 | 출입문 장애물 감지장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR101761663B1 true KR101761663B1 (ko) | 2017-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020160144330A Active KR101761663B1 (ko) | 2016-11-01 | 2016-11-01 | 출입문 장애물 감지장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101761663B1 (ko) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000009554A (ja) * | 1998-06-29 | 2000-01-14 | Matsushita Electric Ind Co Ltd | 挟み込み防止装置 |
| KR200350823Y1 (ko) * | 2004-02-05 | 2004-05-31 | 이동희 | 출입문용 손가락 보호대 및 방풍방음 그 조립체 |
| KR200425622Y1 (ko) | 2006-06-28 | 2006-09-07 | 최승수 | 도어 안전장치 |
-
2016
- 2016-11-01 KR KR1020160144330A patent/KR101761663B1/ko active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000009554A (ja) * | 1998-06-29 | 2000-01-14 | Matsushita Electric Ind Co Ltd | 挟み込み防止装置 |
| KR200350823Y1 (ko) * | 2004-02-05 | 2004-05-31 | 이동희 | 출입문용 손가락 보호대 및 방풍방음 그 조립체 |
| KR200425622Y1 (ko) | 2006-06-28 | 2006-09-07 | 최승수 | 도어 안전장치 |
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