JPS57194138A - Wiper for car - Google Patents

Wiper for car

Info

Publication number
JPS57194138A
JPS57194138A JP56079568A JP7956881A JPS57194138A JP S57194138 A JPS57194138 A JP S57194138A JP 56079568 A JP56079568 A JP 56079568A JP 7956881 A JP7956881 A JP 7956881A JP S57194138 A JPS57194138 A JP S57194138A
Authority
JP
Japan
Prior art keywords
coupled
pressure
car
arm
spring
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.)
Granted
Application number
JP56079568A
Other languages
Japanese (ja)
Other versions
JPS6345990B2 (en
Inventor
Masaru Arai
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.)
Nippon Wiper Blade Co Ltd
Original Assignee
Nippon Wiper Blade 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 Nippon Wiper Blade Co Ltd filed Critical Nippon Wiper Blade Co Ltd
Priority to JP56079568A priority Critical patent/JPS57194138A/en
Publication of JPS57194138A publication Critical patent/JPS57194138A/en
Publication of JPS6345990B2 publication Critical patent/JPS6345990B2/ja
Granted 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
    • B60S1/34—Wiper arms; Mountings therefor
    • B60S1/3411—Wiper arms; Mountings therefor with means for varying wiper-blade pressure on windshield during operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Abstract

PURPOSE:To improve the wiping performance and to reduce the vibration by regulating the spring force for pressing the blade rubber against the glass face during the high speed travling by means of a detector of the wind pressure to be applied on the car or means to be operated by a speed meter of the car. CONSTITUTION:The arm levers 3, 4 are stretched by a coil spring 6 in the direction approaching to the glass face while pressed in the opposite direction by means of a spring board 6. On end section 7a of said springboard 7 is coupled through a pin 8 to a projection 2a integrated with the arm body 2. The portion 7c of the spring board 7 near to the pin 8 is coupled to the sleeve 9 fixed slidably up and down to the swirling shaft 1 while the sleeve 9 is coupled through a cable to the piston 11 of the fluid cylinder 10. The cylinder 10 is coupled through a pipe 14 to the hydraulic or pneumatic pressure generator 15 and the pressure produced to the speed meter 17. The wind pressure may be detected in place of the speed sensor 16 to vary the arm pressure.
JP56079568A 1981-05-26 1981-05-26 Wiper for car Granted JPS57194138A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56079568A JPS57194138A (en) 1981-05-26 1981-05-26 Wiper for car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56079568A JPS57194138A (en) 1981-05-26 1981-05-26 Wiper for car

Publications (2)

Publication Number Publication Date
JPS57194138A true JPS57194138A (en) 1982-11-29
JPS6345990B2 JPS6345990B2 (en) 1988-09-13

Family

ID=13693601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56079568A Granted JPS57194138A (en) 1981-05-26 1981-05-26 Wiper for car

Country Status (1)

Country Link
JP (1) JPS57194138A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562014A1 (en) * 1984-03-27 1985-10-04 Bosch Gmbh Robert WIPING DEVICE FOR ICE FOR MOTOR VEHICLES
FR2651193A1 (en) * 1989-08-28 1991-03-01 Bacconnier Raymond Windscreen wiper system with an adjustable contact force
FR2681565A1 (en) * 1991-09-24 1993-03-26 Valeo Systemes Dessuyage VEHICLE WINDSCREEN WIPER HAVING CONTROLLED MEANS FOR VARYING THE WIPING PRESSURE.
US5309599A (en) * 1990-03-15 1994-05-10 Robert Bosch Gmbh Wiping device for windows of power vehicles
KR100391301B1 (en) * 2001-07-03 2003-07-12 현대자동차주식회사 Anti-rising device of a wiper for an automobile
KR100423335B1 (en) * 2002-05-29 2004-03-18 현대자동차주식회사 Variable pressing device of wiper blade in vehicle
CN103010165A (en) * 2012-12-24 2013-04-03 宁波爱柯迪压铸有限公司 High-strength actuating arm for intelligent windshield wiper of automobile

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562014A1 (en) * 1984-03-27 1985-10-04 Bosch Gmbh Robert WIPING DEVICE FOR ICE FOR MOTOR VEHICLES
FR2651193A1 (en) * 1989-08-28 1991-03-01 Bacconnier Raymond Windscreen wiper system with an adjustable contact force
US5309599A (en) * 1990-03-15 1994-05-10 Robert Bosch Gmbh Wiping device for windows of power vehicles
FR2681565A1 (en) * 1991-09-24 1993-03-26 Valeo Systemes Dessuyage VEHICLE WINDSCREEN WIPER HAVING CONTROLLED MEANS FOR VARYING THE WIPING PRESSURE.
KR100391301B1 (en) * 2001-07-03 2003-07-12 현대자동차주식회사 Anti-rising device of a wiper for an automobile
KR100423335B1 (en) * 2002-05-29 2004-03-18 현대자동차주식회사 Variable pressing device of wiper blade in vehicle
CN103010165A (en) * 2012-12-24 2013-04-03 宁波爱柯迪压铸有限公司 High-strength actuating arm for intelligent windshield wiper of automobile

Also Published As

Publication number Publication date
JPS6345990B2 (en) 1988-09-13

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