JPS5730646A - Wiper blade - Google Patents

Wiper blade

Info

Publication number
JPS5730646A
JPS5730646A JP10615580A JP10615580A JPS5730646A JP S5730646 A JPS5730646 A JP S5730646A JP 10615580 A JP10615580 A JP 10615580A JP 10615580 A JP10615580 A JP 10615580A JP S5730646 A JPS5730646 A JP S5730646A
Authority
JP
Japan
Prior art keywords
wiper blade
proof
parts
coating
lip
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.)
Pending
Application number
JP10615580A
Other languages
Japanese (ja)
Inventor
Kunihiko Nakajima
Hiroshi Sugita
Takemasa Yasukawa
Tetsuji Hiramitsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyoda Gosei Co Ltd
Original Assignee
Toyoda Gosei Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toyoda Gosei Co Ltd filed Critical Toyoda Gosei Co Ltd
Priority to JP10615580A priority Critical patent/JPS5730646A/en
Publication of JPS5730646A publication Critical patent/JPS5730646A/en
Pending legal-status Critical Current

Links

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
    • B60S2001/3827—Wiper blades characterised by the squeegee or blade rubber or wiping element
    • B60S2001/3829—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by the material of the squeegee or coating thereof

Abstract

PURPOSE: To promote the abrasion-proof capacity at the top of a lip in a wiper blade for a car or the like by coating the top of the blade composed of a rubberlike elastic body with a synthetic resin layer.
CONSTITUTION: The main body of a wiper blade 1 is made of EPDM rubber or the like, and gained parts 4 are provided on both sides of the top part of a lip 2. The surface of this main body 2 is filled and coated with polyethylene resin or the like. This coating layer 3 is of 0.2mm or less in the gained parts and about 20μm in other parts. This coating permits to promote the weather-proof and the abrasion- proof capacities of the wiper blade and the smooth drive of a wiper.
COPYRIGHT: (C)1982,JPO&Japio
JP10615580A 1980-07-31 1980-07-31 Wiper blade Pending JPS5730646A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10615580A JPS5730646A (en) 1980-07-31 1980-07-31 Wiper blade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10615580A JPS5730646A (en) 1980-07-31 1980-07-31 Wiper blade

Publications (1)

Publication Number Publication Date
JPS5730646A true JPS5730646A (en) 1982-02-18

Family

ID=14426416

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10615580A Pending JPS5730646A (en) 1980-07-31 1980-07-31 Wiper blade

Country Status (1)

Country Link
JP (1) JPS5730646A (en)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58150558U (en) * 1982-04-03 1983-10-08 豊田合成株式会社 wiper blade rubber
JPS58180753U (en) * 1982-05-28 1983-12-02 トヨタ自動車株式会社 wiper blade rubber
JPS6081058U (en) * 1983-11-07 1985-06-05 豊田合成株式会社 wiper blade rubber
JPS6081057U (en) * 1983-11-07 1985-06-05 豊田合成株式会社 wiper blade rubber
US4716618A (en) * 1985-11-19 1988-01-05 Toyoda Gosei Co., Ltd. Wiper blade rubber
JPH0376753U (en) * 1989-08-04 1991-07-31
JPH0522225U (en) * 1991-09-06 1993-03-23 アスモ株式会社 Vehicle wiper device
WO1994020339A1 (en) * 1993-03-10 1994-09-15 Cooper Industries, Inc. Profiled protective element for windshield wiper blades
WO1995007200A1 (en) * 1993-09-10 1995-03-16 Specialty Silicone Products, Inc. Silicone rubber windshield wiper blade and method of production
EP0863057A1 (en) * 1996-09-20 1998-09-09 NIPPON WIPERBLADE Co., Ltd. Wiper blade and method for production thereof
US6311364B1 (en) * 1993-09-10 2001-11-06 Specialty Silicone Products, Inc. Silicone rubber windshield wiper blade and method of production
WO2002094624A1 (en) * 2001-05-23 2002-11-28 Robert Bosch Gmbh Wiper blade
US6696391B2 (en) 2000-07-05 2004-02-24 Denso Corporation Coating agent for wiper blade rubber, and wiper blade rubber with the same
US7207180B2 (en) 2003-08-08 2007-04-24 Robert Bosch Gmbh Air conditioner, in particular for use in motor vehicles, and a method for its operation
WO2013185968A1 (en) * 2012-06-14 2013-12-19 Robert Bosch Gmbh Method for producing a wiper strip, and a produced wiper strip
US9932015B2 (en) 2013-04-03 2018-04-03 Asmo Co., Ltd. Blade rubber and vehicle wiper device
CN113693484A (en) * 2017-07-27 2021-11-26 罗伯特·博世有限公司 Cleaning device

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58150558U (en) * 1982-04-03 1983-10-08 豊田合成株式会社 wiper blade rubber
JPS58180753U (en) * 1982-05-28 1983-12-02 トヨタ自動車株式会社 wiper blade rubber
JPS6081058U (en) * 1983-11-07 1985-06-05 豊田合成株式会社 wiper blade rubber
JPS6081057U (en) * 1983-11-07 1985-06-05 豊田合成株式会社 wiper blade rubber
JPS6349419Y2 (en) * 1983-11-07 1988-12-19
JPS643720Y2 (en) * 1983-11-07 1989-02-01
US4716618A (en) * 1985-11-19 1988-01-05 Toyoda Gosei Co., Ltd. Wiper blade rubber
JPH0376753U (en) * 1989-08-04 1991-07-31
JPH0522225U (en) * 1991-09-06 1993-03-23 アスモ株式会社 Vehicle wiper device
WO1994020339A1 (en) * 1993-03-10 1994-09-15 Cooper Industries, Inc. Profiled protective element for windshield wiper blades
WO1995007200A1 (en) * 1993-09-10 1995-03-16 Specialty Silicone Products, Inc. Silicone rubber windshield wiper blade and method of production
US6311364B1 (en) * 1993-09-10 2001-11-06 Specialty Silicone Products, Inc. Silicone rubber windshield wiper blade and method of production
EP0863057A4 (en) * 1996-09-20 2000-07-12 Nippon Wiper Blade Co Ltd Wiper blade and method for production thereof
EP0863057A1 (en) * 1996-09-20 1998-09-09 NIPPON WIPERBLADE Co., Ltd. Wiper blade and method for production thereof
US6696391B2 (en) 2000-07-05 2004-02-24 Denso Corporation Coating agent for wiper blade rubber, and wiper blade rubber with the same
WO2002094624A1 (en) * 2001-05-23 2002-11-28 Robert Bosch Gmbh Wiper blade
CN100418813C (en) * 2001-05-23 2008-09-17 罗伯特-博希股份公司 Wiper blade
EP2048048A2 (en) * 2001-05-23 2009-04-15 Robert Bosch Gmbh Wipe blade
EP2048048A3 (en) * 2001-05-23 2009-05-13 Robert Bosch Gmbh Wipe blade
CZ300569B6 (en) * 2001-05-23 2009-06-17 Robert Bosch Gmbh Wiper blade and method for producing thereof
US7207180B2 (en) 2003-08-08 2007-04-24 Robert Bosch Gmbh Air conditioner, in particular for use in motor vehicles, and a method for its operation
WO2013185968A1 (en) * 2012-06-14 2013-12-19 Robert Bosch Gmbh Method for producing a wiper strip, and a produced wiper strip
US9932015B2 (en) 2013-04-03 2018-04-03 Asmo Co., Ltd. Blade rubber and vehicle wiper device
CN113693484A (en) * 2017-07-27 2021-11-26 罗伯特·博世有限公司 Cleaning device

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