KR102715803B1 - 차량용 전동식 도어 래치 - Google Patents
차량용 전동식 도어 래치 Download PDFInfo
- Publication number
- KR102715803B1 KR102715803B1 KR1020190019247A KR20190019247A KR102715803B1 KR 102715803 B1 KR102715803 B1 KR 102715803B1 KR 1020190019247 A KR1020190019247 A KR 1020190019247A KR 20190019247 A KR20190019247 A KR 20190019247A KR 102715803 B1 KR102715803 B1 KR 102715803B1
- Authority
- KR
- South Korea
- Prior art keywords
- catch
- vehicle
- door
- door latch
- driven gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
- E05B81/18—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators to effect movement of a bolt or bolts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
- E05B81/14—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on bolt detents, e.g. for unlatching the bolt
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
- E05B81/04—Electrical
- E05B81/06—Electrical using rotary motors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
- E05B81/16—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on locking elements for locking or unlocking action
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
- E05B81/20—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
- E05B81/32—Details of the actuator transmission
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
- E05B81/32—Details of the actuator transmission
- E05B81/34—Details of the actuator transmission of geared transmissions
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
- E05B81/32—Details of the actuator transmission
- E05B81/34—Details of the actuator transmission of geared transmissions
- E05B81/36—Geared sectors, e.g. fan-shaped gears
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
- E05B81/76—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
- E05B85/20—Bolts or detents
- E05B85/24—Bolts rotating about an axis
- E05B85/243—Bolts rotating about an axis with a bifurcated bolt
-
- 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
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/614—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by meshing gear wheels, one of which being mounted at the wing pivot axis; operated by a motor acting directly on the wing pivot axis
-
- 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
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
-
- 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
-
- 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
- E05Y2900/532—Back doors or end doors
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Description
도 1은 본 발명의 실시 예에 따른 차량용 전동식 도어 래치의 측면도이다.
도 2는 본 발명의 실시 예에 따른 차량용 전동식 도어 래치의 정면도이다.
도 3은 본 발명의 실시 예에 따른 차량용 전동식 도어 래치의 캐치 파트의 분해 사시도이다.
도 4는 본 발명의 실시 예에 따른 차량용 전동식 도어 래치의 폴과 폴 릴리즈 레버의 결합 사시도이다.
도 5는 본 발명의 실시 예에 따른 차량용 전동식 도어 래치의 도어 록킹 및 해방 파트와 팝업 파트의 분해 사시도이다.
도 6은 본 발명의 실시 예에 따른 차량용 전동식 도어 래치의 도어 록킹 및 해방 파트의 작동 설명도이다.
도 7은 본 발명의 실시 예에 따른 차량용 전동식 도어 래치의 팝업 파트의 작동 설명도이다.
2: 제2베이스 플레이트
10: 캐치 파트
11: 캐치
12: 폴
20: 도어 록킹 및 해방 파트
21: 메인 모터
22: 제1피동 기어
23: 폴 릴리즈 레버
24: 작동 레버
30: 팝업 파트
31: 보조 모터
32: 제2피동 기어
35: 제3피동 기어
Claims (7)
- 차체에 장착된 스트라이커에 걸려서 차량용 도어가 상기 차체에 록킹되게 하거나 상기 스트라이커로부터 이탈되어 상기 차량용 도어가 상기 차체로부터 개방될 수 있게 하는 캐치 파트;
메인 모터를 구비하고, 상기 메인 모터를 통해 상기 캐치 파트에 회전력을 인가하여 상기 캐치 파트가 상기 스트라이커에 록킹되게 하거나 해방되게 하는 도어 록킹 및 해방 파트: 및
보조 모터를 구비하고, 상기 캐치 파트에 회전력을 인가하여 상기 차량용 도어를 차체로부터 팝업시키는 팝업 파트;
를 포함하며,
상기 캐치 파트는
상기 차체에 장착된 상기 스트라이커가 삽입되어 걸리거나 혹은 이탈되는 록킹 홈과 일측면에 형성된 캐치 기어를 구비하고, 회전 가능하게 설치된 캐치; 및
회전 가능하게 설치되고, 상기 캐치에 밀착되어 상기 캐치의 회전을 저지하거나 상기 캐치로부터 이탈되어 상기 캐치가 자유 회전 가능하도록 하는 폴;
을 포함하고,
상기 팝업 파트는,
제2구동 기어를 구비한 상기 보조 모터;
상기 제2구동 기어에 치합된 제2피동 기어; 및
상기 제2피동 기어에 치합되고 동시에 상기 캐치 기어에 치합된 제3피동 기어;
를 포함하는 것을 특징으로 하는 차량용 전동식 도어 래치.
- 삭제
- 제1 항에 있어서,
상기 도어 록킹 및 해방 파트는,
시계 방향 및 반시계 방향으로 회전 가능하고, 제1구동 기어를 구비한 상기 메인 모터;
상기 제1구동 기어에 치합된 제1피동 기어;
상기 폴과 일체로 회전되게 결합된 폴 릴리즈 레버; 및
상기 제1피동 기어에 치합되고, 상기 제1피동 기어를 통해 상기 회전력을 전달받아 회전하면서 상기 폴 릴리즈 레버를 회전시키는 작동 레버;
를 포함하는 것을 특징으로 하는 차량용 전동식 도어 래치.
- 삭제
- 제3 항에 있어서,
상기 폴 릴리즈 레버에는 2개의 안착 돌기가 형성되고;
상기 작동 레버에는 상기 안착 돌기들에 안착되어 상기 폴 릴리즈 레버를 눌러서 회전시키는 가압 돌기가 구비된 것을 특징으로 하는 차량용 전동식 도어 래치.
- 제1 항에 있어서,
상기 차량용 도어에 설치된 핸들이나 버튼의 조작을 감지해서 상기 메인 모터에 작동 신호를 인가하는 도어 래치 컨트롤러를 더 포함하는 것을 특징으로 하는 차량용 전동식 도어 래치.
- 제6 항에 있어서,
상기 도어 래치 컨트롤러는 상기 메인 모터의 작동 이후에 상기 보조 모터에 작동 신호를 인가하는 것을 특징으로 하는 차량용 전동식 도어 래치.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020190019247A KR102715803B1 (ko) | 2019-02-19 | 2019-02-19 | 차량용 전동식 도어 래치 |
| US16/441,995 US11834870B2 (en) | 2019-02-19 | 2019-06-14 | Motor-driven door latch for vehicle |
| CN201910700143.6A CN111577034B (zh) | 2019-02-19 | 2019-07-31 | 用于车辆的电机驱动的车门锁闩 |
| DE102019120842.4A DE102019120842A1 (de) | 2019-02-19 | 2019-08-01 | Motorangetriebene Türverriegelung für ein Fahrzeug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020190019247A KR102715803B1 (ko) | 2019-02-19 | 2019-02-19 | 차량용 전동식 도어 래치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20200101072A KR20200101072A (ko) | 2020-08-27 |
| KR102715803B1 true KR102715803B1 (ko) | 2024-10-10 |
Family
ID=71844264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020190019247A Active KR102715803B1 (ko) | 2019-02-19 | 2019-02-19 | 차량용 전동식 도어 래치 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US11834870B2 (ko) |
| KR (1) | KR102715803B1 (ko) |
| CN (1) | CN111577034B (ko) |
| DE (1) | DE102019120842A1 (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021123328A1 (de) * | 2021-09-09 | 2023-03-09 | Kiekert Aktiengesellschaft | Kraftfahrzeugschloss |
| CN115853380B (zh) * | 2022-12-20 | 2026-01-06 | 上海艾铭思汽车控制系统有限公司 | 具有防夹功能的车门控制装置及车门防夹控制方法、车辆 |
| KR20240136009A (ko) | 2023-03-06 | 2024-09-13 | 현대자동차주식회사 | 차량의 도어용 팝업 액츄에이터 |
Citations (2)
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| KR101795383B1 (ko) * | 2016-03-02 | 2017-11-09 | 현대자동차 주식회사 | 테일게이트의 팝업구조 |
| US20180023325A1 (en) * | 2016-07-20 | 2018-01-25 | Ansel Corporation | Vehicle door lock apparatus |
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| US5918917A (en) * | 1997-07-22 | 1999-07-06 | General Motors Corporation | Vehicle door latch with cinching mechanism |
| FR2782111B1 (fr) * | 1998-08-05 | 2002-12-06 | Valeo Securite Habitacle | Serrure electrique perfectionnee pour ouvrant de vehicule automobile |
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| JP2013007202A (ja) * | 2011-06-24 | 2013-01-10 | Shiroki Corp | 車両ドア用クロージャ機構 |
| WO2015001749A1 (ja) | 2013-07-04 | 2015-01-08 | アイシン精機株式会社 | 車両ドア駆動装置 |
| PL3296489T3 (pl) | 2015-03-10 | 2020-06-01 | Gecom Corporation | Urządzenie zatrzasku drzwiowego |
| DE102015103830A1 (de) | 2015-03-16 | 2016-09-22 | Kiekert Aktiengesellschaft | Kraftfahrzeugtür |
| US10087671B2 (en) | 2016-08-04 | 2018-10-02 | Ford Global Technologies, Llc | Powered driven door presenter for vehicle doors |
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| KR102287273B1 (ko) | 2017-02-07 | 2021-08-06 | 현대자동차주식회사 | 차량 테일게이트 잠금장치 |
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| CN207063744U (zh) | 2017-08-15 | 2018-03-02 | 一汽-大众汽车有限公司 | 无门把手车门闭锁控制系统 |
-
2019
- 2019-02-19 KR KR1020190019247A patent/KR102715803B1/ko active Active
- 2019-06-14 US US16/441,995 patent/US11834870B2/en active Active
- 2019-07-31 CN CN201910700143.6A patent/CN111577034B/zh active Active
- 2019-08-01 DE DE102019120842.4A patent/DE102019120842A1/de active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101795383B1 (ko) * | 2016-03-02 | 2017-11-09 | 현대자동차 주식회사 | 테일게이트의 팝업구조 |
| US20180023325A1 (en) * | 2016-07-20 | 2018-01-25 | Ansel Corporation | Vehicle door lock apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| US11834870B2 (en) | 2023-12-05 |
| CN111577034B (zh) | 2022-12-16 |
| KR20200101072A (ko) | 2020-08-27 |
| CN111577034A (zh) | 2020-08-25 |
| DE102019120842A1 (de) | 2020-08-20 |
| US20200263458A1 (en) | 2020-08-20 |
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