JPS57160747A - Wiper device - Google Patents
Wiper deviceInfo
- Publication number
- JPS57160747A JPS57160747A JP56045419A JP4541981A JPS57160747A JP S57160747 A JPS57160747 A JP S57160747A JP 56045419 A JP56045419 A JP 56045419A JP 4541981 A JP4541981 A JP 4541981A JP S57160747 A JPS57160747 A JP S57160747A
- Authority
- JP
- Japan
- Prior art keywords
- cam
- wiper
- motor case
- lock
- base
- 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
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
- B60S1/3422—Means arranged in the wiper structure to lift the arm at extremes of wipe
-
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/021—Detachable or loose seat cushions
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
PURPOSE:To prevent a wind shield from being scratched when a wiper is not actuated, by providing a surface pressure adjusting means adapted so that the surface pressure applied to the wind shield from the wiper arm via a wiper blade becomes variable. CONSTITUTION:A motor case 8 in which a motor 7 is accommodated is fitted in a cover 6 of a wiper unit base 5. A cam groove 10 is formed around the circumference of a sleeve 9 of the motor case 8, while a cam pole 11 to be engaged with the groove 10 is projected from a base 5. A manual dial 12 having a lock cam 13 on its outer circumference is integrally mounted on the base end of the motor case 8. A lock piece 15 is fitted in the base 5, while a lock button 16 and a spring 14 permit the lock cam 13 to engage of disengage the lock piece 15. In this constitution, the dial 12 is turned and the motor case 8 is moved by the cam 10, so that a pressure to be applied to a blade 21 is changed whether a wiper is actuated or not.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56045419A JPS57160747A (en) | 1981-03-30 | 1981-03-30 | Wiper device |
US06/356,692 US4439886A (en) | 1981-03-30 | 1982-03-10 | Wiper device |
GB8207145A GB2097661B (en) | 1981-03-30 | 1982-03-11 | Windscreen wiper |
KR1019820001187A KR830008864A (en) | 1981-03-30 | 1982-03-19 | Wiper Device |
FR8205473A FR2502564B1 (en) | 1981-03-30 | 1982-03-30 | VEHICLE WIPER |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56045419A JPS57160747A (en) | 1981-03-30 | 1981-03-30 | Wiper device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57160747A true JPS57160747A (en) | 1982-10-04 |
JPS6345989B2 JPS6345989B2 (en) | 1988-09-13 |
Family
ID=12718741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56045419A Granted JPS57160747A (en) | 1981-03-30 | 1981-03-30 | Wiper device |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS57160747A (en) |
KR (1) | KR830008864A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55160637A (en) * | 1979-05-31 | 1980-12-13 | Mitsuba Denki Seisakusho:Kk | Wiper arm responsive to vehicle speed |
-
1981
- 1981-03-30 JP JP56045419A patent/JPS57160747A/en active Granted
-
1982
- 1982-03-19 KR KR1019820001187A patent/KR830008864A/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55160637A (en) * | 1979-05-31 | 1980-12-13 | Mitsuba Denki Seisakusho:Kk | Wiper arm responsive to vehicle speed |
Also Published As
Publication number | Publication date |
---|---|
KR830008864A (en) | 1983-12-16 |
JPS6345989B2 (en) | 1988-09-13 |
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