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1. WO2020226248 - WIPER FOR VEHICLE

Publication Number WO/2020/226248
Publication Date 12.11.2020
International Application No. PCT/KR2019/017122
International Filing Date 05.12.2019
IPC
B60S 1/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
1Cleaning of vehicles
02Cleaning windscreens, windows, or optical devices
04Wipers or the like, e.g. scrapers
B60S 1/40 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
1Cleaning of vehicles
02Cleaning windscreens, windows, or optical devices
04Wipers or the like, e.g. scrapers
32characterised by constructional features of wiper blades or arms
40Connections between blades and arms
B60S 1/34 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
1Cleaning of vehicles
02Cleaning windscreens, windows, or optical devices
04Wipers or the like, e.g. scrapers
32characterised by constructional features of wiper blades or arms
34Wiper arms; Mountings therefor
CPC
B60S 1/0408
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
1Cleaning of vehicles
02Cleaning windscreens, windows or optical devices
04Wipers or the like, e.g. scrapers
0408Means for influencing the aerodynamic quality of wipers, e.g. clip-on wind deflectors
B60S 1/34
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
1Cleaning of vehicles
02Cleaning windscreens, windows or optical devices
04Wipers or the like, e.g. scrapers
32characterised by constructional features of wiper blade arms ; or blades
34Wiper arms; Mountings therefor
B60S 1/40
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
1Cleaning of vehicles
02Cleaning windscreens, windows or optical devices
04Wipers or the like, e.g. scrapers
32characterised by constructional features of wiper blade arms ; or blades
40Connections between blades and arms
Applicants
  • 주식회사 에이랩 A-LAB. CO., LTD. [KR]/[KR]
  • 김학태 KIM, Hak Tae [KR]/[KR]
Inventors
  • 김학태 KIM, Hak Tae
Agents
  • 황이남 HWANG, E-Nam
Priority Data
10-2019-005298307.05.2019KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) WIPER FOR VEHICLE
(FR) ESSUIE-GLACE POUR VÉHICULE
(KO) 자동차용 와이퍼
Abstract
(EN)
The present invention relates to a wiper for a vehicle, the wiper comprising: an adapter mounted on a wiper operating arm; an adapter holder constraining the adapter; a frame holder coupled so that the adapter holder and the adapter constrained thereto are exposed upward; left and right primary levers disposed respectively on the left and right sides of the frame holder so that the ends of the primary levers facing each other are coupled respectively to the left and right sides of the frame holder; left and right secondary levers connected respectively to two lever joints coupled respectively to the other ends of the left and right primary levers; four tertiary levers provided so as to be connected to four lever joints formed at both ends of each of the left and right secondary levers; and a wiper assembly comprising a rubber blade assembled in a state of being fitted horizontally into eight blade supports formed at both ends of each of the four tertiary levers, wherein each of the left and right primary levers and the left and right secondary levers is made of an elastic plate spring metal material with elastic force, and each of the left and right primary levers is configured to have left and right primary protruding bridges that protrude upward and are cut through punching. (Representative drawing) FIG. 1
(FR)
La présente invention concerne un essuie-glace destiné à un véhicule. L'essuie-glace comprend : un adaptateur monté sur un bras d'actionnement d'essuie-glace ; un support d'adaptateur retenant l'adaptateur ; un support de cadre accouplé de telle sorte que le support d'adaptateur et l'adaptateur qu'il retient sont exposés vers le haut ; des leviers primaires gauche et droit disposés respectivement sur les côtés gauche et droit du support de cadre de telle sorte que les extrémités des leviers primaires se faisant face sont accouplées respectivement aux côtés gauche et droit du support de cadre ; des leviers secondaires gauche et droit reliés respectivement à deux articulations de levier accouplées respectivement aux autres extrémités des leviers primaires gauche et droit ; quatre leviers tertiaires disposés de manière à être reliés à quatre articulations de levier formées aux deux extrémités de chacun des leviers secondaires gauche et droit ; et un ensemble essuie-glace comprenant une lame de caoutchouc assemblée dans un état d'ajustement horizontal dans huit supports de lame formés aux deux extrémités de chacun des quatre leviers tertiaires, chacun des leviers primaires gauche et droit et des leviers secondaires gauche et droit étant constitué d'un matériau métallique à ressort à lame élastique avec une force élastique, et chacun des leviers primaires gauche et droit étant conçu pour comporter des ponts saillants primaires gauche et droit qui font saillie vers le haut et sont coupés par poinçonnage. (Dessin représentatif) FIG. 1
(KO)
본 발명은 자동차용 와이퍼에 관한 것으로, 와이퍼 작동암에 장착되는 어댑터, 상기 어댑터를 구속하는 어댑터홀더, 상기 어댑터홀더와 이에 구속된 어댑터가 상부로 노출되도록 결합되는 프레임홀더, 상기 프레임홀더의 좌,우측에 각각 배치되어 서로 마주하는 각각의 일측 단부가 상기 프레임홀더의 좌,우측에 각각 결합되는 좌,우측 프라이머리 레버, 상기 좌,우측 프라이머리 레버의 타측 단부에 각각 결합된 2개의 레버조인트에 각각 연결되는 좌,우측 세컨더리 레버, 상기 좌,우측 세컨더리 레버 각각의 양단에 형성된 4개의 레버조인트에 각각 연결되도록 4개로 마련되는 터티어리 레버, 상기 4개의 터티어리 레버 각각의 양단에 형성된 8개의 블레이드 지지구에 수평방향으로 끼워지는 상태로 조립되는 고무재질의 블레이드를 포함하는 와이퍼 어셈블리로 구성되는 자동차용 와이퍼로서, 상기 좌,우측 프라이머리 레버와, 상기 좌,우측 세컨더리 레버 각각은 탄성력이 있는 탄성 판스프링 금속재질로 구성되어 있으며, 상기 좌,우측 프라이머리 레버 각각에는 펀칭가공으로 절취되어 상향으로 돌출하는 좌,우측 프라이머리 돌출브릿지가 형성되어 있도록 구성된 것을 특징으로 하는 발명이다. {대표도} 도 1
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