JPS57201741A - Method and device for driving windshield wiper - Google Patents

Method and device for driving windshield wiper

Info

Publication number
JPS57201741A
JPS57201741A JP56085977A JP8597781A JPS57201741A JP S57201741 A JPS57201741 A JP S57201741A JP 56085977 A JP56085977 A JP 56085977A JP 8597781 A JP8597781 A JP 8597781A JP S57201741 A JPS57201741 A JP S57201741A
Authority
JP
Japan
Prior art keywords
blade
arm
force
windshield
wiper
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
JP56085977A
Other languages
Japanese (ja)
Other versions
JPH0124656B2 (en
Inventor
Makoto Kuroyanagi
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP56085977A priority Critical patent/JPS57201741A/en
Publication of JPS57201741A publication Critical patent/JPS57201741A/en
Publication of JPH0124656B2 publication Critical patent/JPH0124656B2/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
    • 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
    • B60S1/3422—Means arranged in the wiper structure to lift the arm at extremes of wipe

Landscapes

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

Abstract

PURPOSE:To reduce the noise of inversion of the blade of a windshield wiper and heighten its durability, by changing the centrifugal force of a weight interlocked with the blade, into a force for pushing the blade on the windshield and by making the pushing force zero at the time of the inversion of the blade on its upper and lower stroke limits. CONSTITUTION:A swing arm 14 fitted with a weight 13 on the tip of the arm is coupled to the shaft 9 of a windshield wiper so that the swing arm is pinch-held between a pivot lever 10 and a holder 11 which supports the shaft 9. The arm 14 swings in connection with the rocking motion of the lever 10. At that time, contrifugal force acts to the arm 14 because of the weight 13 to push and open the holder 11 and the lever 10 from each other. The push-opening force is transmitted to the shaft 9 and the arm 1 to push the blade 3 of the wiper on the windshield. When the direction of movement of the wiper blade 3 is inverted, the force which pushes the blade on the windshield is zero because the speed of the swing of the arm 14 is zero at the time of the inversion.
JP56085977A 1981-06-03 1981-06-03 Method and device for driving windshield wiper Granted JPS57201741A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56085977A JPS57201741A (en) 1981-06-03 1981-06-03 Method and device for driving windshield wiper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56085977A JPS57201741A (en) 1981-06-03 1981-06-03 Method and device for driving windshield wiper

Publications (2)

Publication Number Publication Date
JPS57201741A true JPS57201741A (en) 1982-12-10
JPH0124656B2 JPH0124656B2 (en) 1989-05-12

Family

ID=13873766

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56085977A Granted JPS57201741A (en) 1981-06-03 1981-06-03 Method and device for driving windshield wiper

Country Status (1)

Country Link
JP (1) JPS57201741A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5208938A (en) * 1990-09-20 1993-05-11 Gec-Marconi Limited Centrifugally operated wiper mechanism for cleaning turret mounted lenses
US6519802B2 (en) * 2000-12-23 2003-02-18 Hyundai Motor Company Active wiper system for an automobile

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020204189A1 (en) 2019-04-05 2020-10-08 株式会社 資生堂 Oil-in-water type emulsification composition containing uv wavelength conversion substance
CN113747875A (en) 2019-04-05 2021-12-03 株式会社资生堂 Composition containing ultraviolet wavelength converting substance
WO2020202764A1 (en) 2019-04-05 2020-10-08 株式会社 資生堂 Cell activator
EP3950000A4 (en) 2019-04-05 2023-05-03 Shiseido Company, Ltd. Emulsion composition comprising ultraviolet wavelength conversion substance and organic oily phase thickener

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5208938A (en) * 1990-09-20 1993-05-11 Gec-Marconi Limited Centrifugally operated wiper mechanism for cleaning turret mounted lenses
US6519802B2 (en) * 2000-12-23 2003-02-18 Hyundai Motor Company Active wiper system for an automobile

Also Published As

Publication number Publication date
JPH0124656B2 (en) 1989-05-12

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