WO2014007106A1 - ワイパーブレード - Google Patents
ワイパーブレード Download PDFInfo
- Publication number
- WO2014007106A1 WO2014007106A1 PCT/JP2013/067357 JP2013067357W WO2014007106A1 WO 2014007106 A1 WO2014007106 A1 WO 2014007106A1 JP 2013067357 W JP2013067357 W JP 2013067357W WO 2014007106 A1 WO2014007106 A1 WO 2014007106A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- wiper
- rainwater receiving
- rainwater
- wiper blade
- receiving portion
- Prior art date
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/38—Wiper blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/38—Wiper blades
- B60S1/3801—Wiper blades characterised by a blade support harness consisting of several articulated elements
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
- A47L13/11—Squeegees
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/0452—Position of the wipers relative to the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/38—Wiper blades
- B60S2001/3827—Wiper blades characterised by the squeegee or blade rubber or wiping element
- B60S2001/3836—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by cross-sectional shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/38—Wiper blades
- B60S2001/3827—Wiper blades characterised by the squeegee or blade rubber or wiping element
- B60S2001/3836—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by cross-sectional shape
- B60S2001/3837—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by cross-sectional shape with more than one wiping edge or lip
Definitions
- the present invention relates to a wiper blade, and more particularly to a wiper blade used on a window panel of a vehicle.
- FIG. 6 shows a conventional wiper blade device.
- the wiper blade device 1 is supported by a pivot (not shown) fixed to a vehicle and moves in a clockwise direction and a counterclockwise direction.
- the wiper blade body 3 is supported by the free end portion of the arm 2, and the wiper body 4 is fixed to the wiper blade body 3 by a fixture 5 and is in sliding contact with the window panel 8 of the vehicle.
- FIG. 7 shows the wiper body 4 of the conventional vehicle.
- the wiper body 4 has a long base portion 6 fixed to the wiper blade body 3 via a fixture 5, and the base portion 6. It consists of a long lip portion 7 that is in sliding contact with the surface of the connected window panel 8 of the vehicle and wipes rainwater or the like on the surface of the window panel 8.
- Patent Document 1 As such a conventional wiper body, there is, for example, Patent Document 1.
- the conventional wiper body 4 has a wiper body 4 that is captured by the wiper body 4 by centrifugal force while the wiper body 4 is moving in the B direction on the window panel 8. 4 has flowed out in the outward direction A from the free end side tip portion 4a, and there is a drawback that the visibility is deteriorated by the rainwater or the like that has flowed out. Note that an arrow B in the figure indicates the moving direction of the wiper body 4.
- the present invention eliminates the above-mentioned drawbacks.
- the wiper blade of the present invention includes a wiper body having a lip portion that slides on the surface of the window panel and wipes the window panel, and a long side of the lip portion provided on a side surface of the free end side tip portion of the lip portion.
- a convex rainwater receiving portion extending in a direction perpendicular to the direction, and the inner side surface of the convex rainwater receiving portion is concavely curved from the base portion toward the tip portion, and the end surface of the rainwater receiving portion. And the inner side surface are arranged in an acute angle.
- the rainwater receiving portion is provided on both sides of the free end side tip portion of the lip portion, respectively.
- the present invention since a recess for storing rainwater or the like is formed at a portion sandwiched between the free end side tip portion of the lip portion and the convex rainwater receiving portion, wiping is performed while the wiper body is moving. There is an advantage that the rainwater or the like collected in the rainwater receiving portion at the tip of the wiper body does not flow outward and does not impair the visibility of the glass surface.
- the thickness and rigidity of the connecting part between the free end side tip part of the lip part and the rainwater receiving part can be secured while ensuring the depression where the rainwater collects. It is possible to increase the amount of the wiper body during the movement of the wiper body, thereby preventing the water from leaking from the connecting portion. In addition, it is possible to prevent the rainwater receiving portion from being bent when the tip of the rainwater receiving portion is bent during the movement of the wiper body, and the rainwater or the like accumulated in the rainwater receiving portion is leaked to the outside.
- the wiper blade of the present invention is provided on both sides of a wiper body 9 composed of a base portion 6 and a lip portion 7 and a free end side tip portion 7a of the lip portion 7. It comprises a convex rainwater receiving portion 10 extending in a direction orthogonal to the longitudinal direction of the lip portion 7.
- the convex rainwater receiving portion 10 is curved in a concave shape from the base portion to the tip portion on the inner side surface 10a. Further, the end surface 10b and the inner side surface 10a of the rainwater receiving portion 10 are connected in an acute angle shape.
- the wiper body 9 and the rainwater receiving portion 10 are formed of rubber (rubber) or silicone, for example, by integral molding.
- a recess for collecting rainwater or the like is formed in a portion sandwiched between the free end side distal end portion 7a of the lip portion 7 and the convex rainwater receiving portion 10, so that during movement of the wiper body Has the advantage that the wiped rainwater or the like accumulates in the rainwater receiving portion 10 at the tip of the wiper body, does not flow outward, and does not impair the visibility of the glass surface.
- the thickness and rigidity of the wiper body can be increased, and during the movement of the wiper body, it is possible to prevent the connecting portion from turning up and leaking water therefrom.
- the end surface 10b and the inner side surface 10a of the rainwater receiving portion 10 are connected to each other at an acute angle, and the cutting edge portion 10c of the rainwater receiving portion 10 is formed thin, so that the leading edge of the wiper body is intentionally moved. Only the portion 10c is slightly bent to release the frictional force between the window panel 8 and the most distal portion 10c of the rainwater receiving portion 10, thereby preventing the other portions of the rainwater receiving portion 10 from being bent and turned up.
- the inner side surface 10a it is possible to prevent the entire inner side surface from turning up by concentrating on a part and applying no force.
- the rainwater receiving portion 10 may be formed only on one side surface or the other side surface of the free end side tip portion 7 a of the lip portion 7.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seal Device For Vehicle (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Body Structure For Vehicles (AREA)
- Window Of Vehicle (AREA)
- Cleaning In General (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Road Signs Or Road Markings (AREA)
- Brushes (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
Abstract
Description
2 ワイパーアーム
3 ワイパーブレード体
4 ワイパー本体
4a 遊端側先端部
5 固定具
6 ベース部
7 リップ部
7a 遊端側先端部
8 ウインドウパネル
9 ワイパー本体
10 雨水受け部
10a 内側側面
10b 端面
10c 最先端部分
Claims (2)
- ウインドウパネルの表面に摺接させて該ウインドウパネルを払拭させるリップ部を有するワイパー本体と、上記リップ部の遊端側先端部の側面に設けた、上記リップ部の長手方向に直交する方向に伸びる凸状の雨水受け部とよりなり、上記凸状の雨水受け部の内側側面は、その基部から先端部に向かって、凹状に湾曲すると共に、上記雨水受け部の端面と内側側面とが鋭角状に連設されていることを特徴とするワイパーブレード。
- 上記雨水受け部は、上記リップ部の遊端側先端部の両側にそれぞれ設けられていることを特徴とする請求項1記載のワイパーブレード。
Priority Applications (17)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK13813859.9T DK2735481T3 (en) | 2012-07-05 | 2013-06-25 | FRONT SHEET |
RS20180108A RS56969B1 (sr) | 2012-07-05 | 2013-06-25 | Metlica brisača |
US14/356,939 US9327687B2 (en) | 2012-07-05 | 2013-06-25 | Wiper blade |
SG11201400502QA SG11201400502QA (en) | 2012-07-05 | 2013-06-25 | Wiper blade |
RU2014109989/11A RU2588398C2 (ru) | 2012-07-05 | 2013-06-25 | Щетка стеклоочистителя |
NO13813859A NO2735481T3 (ja) | 2012-07-05 | 2013-06-25 | |
MX2014003398A MX340389B (es) | 2012-07-05 | 2013-06-25 | Rasqueta limpiadora. |
BR112014009922-7A BR112014009922B1 (pt) | 2012-07-05 | 2013-06-25 | Pá de limpador |
ES13813859.9T ES2656978T3 (es) | 2012-07-05 | 2013-06-25 | Escobilla limpiadora |
EP13813859.9A EP2735481B1 (en) | 2012-07-05 | 2013-06-25 | Wiper blade |
CN201380002203.8A CN103687759B (zh) | 2012-07-05 | 2013-06-25 | 雨刮叶片 |
KR1020147003587A KR101495317B1 (ko) | 2012-07-05 | 2013-06-25 | 와이퍼 블레이드 |
CA2851204A CA2851204C (en) | 2012-07-05 | 2013-06-25 | Wiper blade |
PL13813859T PL2735481T3 (pl) | 2012-07-05 | 2013-06-25 | Łopatka wycieraczki |
HK14104608.0A HK1191300A1 (zh) | 2012-07-05 | 2014-05-16 | 雨刮葉片 |
PH12014501253A PH12014501253B1 (en) | 2012-07-05 | 2014-06-04 | Wiper blade |
HRP20180166TT HRP20180166T1 (hr) | 2012-07-05 | 2018-01-30 | Metlica brisača |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012-151459 | 2012-07-05 | ||
JP2012151459A JP5204914B1 (ja) | 2012-07-05 | 2012-07-05 | ウインドワイパー |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014007106A1 true WO2014007106A1 (ja) | 2014-01-09 |
Family
ID=48713057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2013/067357 WO2014007106A1 (ja) | 2012-07-05 | 2013-06-25 | ワイパーブレード |
Country Status (22)
Country | Link |
---|---|
US (1) | US9327687B2 (ja) |
EP (1) | EP2735481B1 (ja) |
JP (1) | JP5204914B1 (ja) |
KR (1) | KR101495317B1 (ja) |
CN (1) | CN103687759B (ja) |
BR (1) | BR112014009922B1 (ja) |
CA (1) | CA2851204C (ja) |
DK (1) | DK2735481T3 (ja) |
ES (1) | ES2656978T3 (ja) |
HK (1) | HK1191300A1 (ja) |
HR (1) | HRP20180166T1 (ja) |
HU (1) | HUE036960T2 (ja) |
MX (1) | MX340389B (ja) |
MY (1) | MY173862A (ja) |
NO (1) | NO2735481T3 (ja) |
PH (1) | PH12014501253B1 (ja) |
PL (1) | PL2735481T3 (ja) |
PT (1) | PT2735481T (ja) |
RS (1) | RS56969B1 (ja) |
SG (1) | SG11201400502QA (ja) |
TW (1) | TWI504524B (ja) |
WO (1) | WO2014007106A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014051127A (ja) * | 2012-09-05 | 2014-03-20 | G&G Australia Pty Ltd | ワイパーブレード及びブレードラバー |
JP6363924B2 (ja) * | 2014-09-30 | 2018-07-25 | 株式会社Subaru | 車両用ワイパ装置 |
CN105151006A (zh) * | 2015-09-24 | 2015-12-16 | 浙江兄弟之星汽配有限公司 | 一种低雨污残留的车辆挡风玻璃雨刮器 |
CN105857253A (zh) * | 2016-04-29 | 2016-08-17 | 任开付 | 一种雨刮器 |
CN105857254A (zh) * | 2016-04-29 | 2016-08-17 | 任开付 | 一种玻璃雨刮器 |
US20190053684A1 (en) * | 2017-08-16 | 2019-02-21 | Simon Ralph Cassar | Reversable blade squeegee with winglet tips |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58129258U (ja) * | 1982-02-26 | 1983-09-01 | いすゞ自動車株式会社 | ワイパ−ブレ−ドの水滴飛散防止装置 |
JPH0532184U (ja) | 1991-10-07 | 1993-04-27 | 日産自動車株式会社 | 車両用ワイパーブレードラバー |
JPH078122U (ja) * | 1993-07-07 | 1995-02-03 | 孝弘 三好 | 水切りが良くガラス面に水の円弧が残らないワイパーゴム |
JPH09221005A (ja) * | 1996-02-19 | 1997-08-26 | Tetsuaki Kanefuji | ワイパ |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US229430A (en) * | 1880-06-29 | Glass-plate cleaner | ||
US1720630A (en) * | 1925-11-10 | 1929-07-09 | Eiermann William | Squeegee |
US1978192A (en) * | 1932-12-02 | 1934-10-23 | Freud Joseph | Squeegee |
US2814822A (en) * | 1956-05-24 | 1957-12-03 | Roy W Page | Adjustable window wiping squeegee |
US3081477A (en) * | 1960-04-07 | 1963-03-19 | Gen Motors Corp | Windshield wiper blade |
US3119138A (en) * | 1962-01-11 | 1964-01-28 | Earl K Davis | Spreader for viscous materials |
DE1266156B (de) * | 1963-07-26 | 1968-04-11 | Andre M Cels | Scheibenwischer, insbesondere fuer Windschutzscheiben von Kraftfahrzeugen |
DE2354804A1 (de) * | 1973-11-02 | 1975-05-07 | Bosch Gmbh Robert | Scheibenreinigungsanlage |
FR2420460A1 (fr) * | 1978-03-23 | 1979-10-19 | Cibie Projecteurs | Balai d'essuie-glace de projecteur de vehicule automobile |
JPS62265052A (ja) * | 1986-05-13 | 1987-11-17 | Taiji Kumahara | エツジ部に切り込みを入れたワイパ−ブレ−ド |
JPH09129258A (ja) * | 1995-11-02 | 1997-05-16 | Mitsubishi Heavy Ind Ltd | 円筒型電解セル |
DE19736368B4 (de) * | 1997-08-21 | 2007-10-04 | Robert Bosch Gmbh | Wischblatt für Scheiben von Kraftfahrzeugen |
DE19929914B4 (de) * | 1999-06-29 | 2010-09-30 | Robert Bosch Gmbh | Wischarm |
CZ9695U1 (en) * | 1999-11-12 | 2000-03-06 | Jiri Mildner | Wiper, especially wind-screen wiper |
DE10037205A1 (de) * | 2000-07-31 | 2002-02-14 | Volkswagen Ag | Scheibenwischer |
TWM254393U (en) * | 2004-03-26 | 2005-01-01 | Chih-Hsien Yang | Improved structure for windshield wiper bland |
KR20060069660A (ko) * | 2004-12-17 | 2006-06-22 | 기아자동차주식회사 | 자동차용 와이퍼 |
CN201538301U (zh) * | 2009-11-13 | 2010-08-04 | 厦门市欧声电子科技有限公司 | 一种改进的雨刷 |
-
2012
- 2012-07-05 JP JP2012151459A patent/JP5204914B1/ja active Active
-
2013
- 2013-06-24 TW TW102122374A patent/TWI504524B/zh active
- 2013-06-25 NO NO13813859A patent/NO2735481T3/no unknown
- 2013-06-25 US US14/356,939 patent/US9327687B2/en active Active
- 2013-06-25 SG SG11201400502QA patent/SG11201400502QA/en unknown
- 2013-06-25 BR BR112014009922-7A patent/BR112014009922B1/pt active IP Right Grant
- 2013-06-25 DK DK13813859.9T patent/DK2735481T3/en active
- 2013-06-25 EP EP13813859.9A patent/EP2735481B1/en active Active
- 2013-06-25 PT PT138138599T patent/PT2735481T/pt unknown
- 2013-06-25 CN CN201380002203.8A patent/CN103687759B/zh active Active
- 2013-06-25 KR KR1020147003587A patent/KR101495317B1/ko active IP Right Grant
- 2013-06-25 PL PL13813859T patent/PL2735481T3/pl unknown
- 2013-06-25 CA CA2851204A patent/CA2851204C/en active Active
- 2013-06-25 ES ES13813859.9T patent/ES2656978T3/es active Active
- 2013-06-25 RS RS20180108A patent/RS56969B1/sr unknown
- 2013-06-25 MX MX2014003398A patent/MX340389B/es active IP Right Grant
- 2013-06-25 HU HUE13813859A patent/HUE036960T2/hu unknown
- 2013-06-25 WO PCT/JP2013/067357 patent/WO2014007106A1/ja active Application Filing
- 2013-06-25 MY MYPI2014000984A patent/MY173862A/en unknown
-
2014
- 2014-05-16 HK HK14104608.0A patent/HK1191300A1/zh unknown
- 2014-06-04 PH PH12014501253A patent/PH12014501253B1/en unknown
-
2018
- 2018-01-30 HR HRP20180166TT patent/HRP20180166T1/hr unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58129258U (ja) * | 1982-02-26 | 1983-09-01 | いすゞ自動車株式会社 | ワイパ−ブレ−ドの水滴飛散防止装置 |
JPH0532184U (ja) | 1991-10-07 | 1993-04-27 | 日産自動車株式会社 | 車両用ワイパーブレードラバー |
JPH078122U (ja) * | 1993-07-07 | 1995-02-03 | 孝弘 三好 | 水切りが良くガラス面に水の円弧が残らないワイパーゴム |
JPH09221005A (ja) * | 1996-02-19 | 1997-08-26 | Tetsuaki Kanefuji | ワイパ |
Non-Patent Citations (1)
Title |
---|
See also references of EP2735481A4 |
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