JPS5525638A - Wiper - Google Patents
WiperInfo
- Publication number
- JPS5525638A JPS5525638A JP9787078A JP9787078A JPS5525638A JP S5525638 A JPS5525638 A JP S5525638A JP 9787078 A JP9787078 A JP 9787078A JP 9787078 A JP9787078 A JP 9787078A JP S5525638 A JPS5525638 A JP S5525638A
- Authority
- JP
- Japan
- Prior art keywords
- projection
- revolution
- area
- wiper
- decreases
- 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
Links
- 230000007423 decrease Effects 0.000 abstract 2
Abstract
PURPOSE: To get a constant sweep area of a wiper at all motor revolution, by setting the area narrow at lower speed and wide at higher speed.
CONSTITUTION: When the revolution of a motor 4 is low, it is forward, with a projection 14' of a plate 14 being close to a projection 10b of a crank arm 10, which increases the actual pitch to a value of R(diameter)+l. When the revolution is high, it is reversed, with the projection 14' being close to the other projection 10a, which decreases the pitch to R-l. The reduction of the crank arm's actual pitch at high revolution decreases the sweep area U-D of a wiper blade 1, thus leading to actually coincide with an area U'-D' due to inertia of the blade 1.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9787078A JPS5525638A (en) | 1978-08-10 | 1978-08-10 | Wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9787078A JPS5525638A (en) | 1978-08-10 | 1978-08-10 | Wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5525638A true JPS5525638A (en) | 1980-02-23 |
Family
ID=14203771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9787078A Pending JPS5525638A (en) | 1978-08-10 | 1978-08-10 | Wiper |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5525638A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5934962A (en) * | 1982-08-19 | 1984-02-25 | Nippon Denso Co Ltd | Wiper device for vehicle |
| JPH0367755A (en) * | 1989-08-04 | 1991-03-22 | Nissan Motor Co Ltd | Wiper device |
| FR2672859A1 (en) * | 1991-02-15 | 1992-08-21 | Daimler Benz Ag | INSTALLATION OF WINDSCREEN WIPER FOR MOTOR VEHICLE. |
| JPH11348734A (en) * | 1998-06-05 | 1999-12-21 | Jidosha Denki Kogyo Co Ltd | Wiper link device |
| JP2001010449A (en) * | 1999-06-29 | 2001-01-16 | Jidosha Denki Kogyo Co Ltd | Wiper device |
| JP2001018759A (en) * | 1999-07-12 | 2001-01-23 | Jidosha Denki Kogyo Co Ltd | Wiper motor |
| JP2001026256A (en) * | 1999-07-13 | 2001-01-30 | Jidosha Denki Kogyo Co Ltd | Wiper control vehicle |
| WO2017122826A1 (en) * | 2016-01-14 | 2017-07-20 | アスモ株式会社 | Vehicle wiper device and vehicle wiper control method |
| JP2017124760A (en) * | 2016-01-14 | 2017-07-20 | アスモ株式会社 | Wiper device for vehicle and program for controlling wiper device for vehicle |
| JP2017128185A (en) * | 2016-01-19 | 2017-07-27 | アスモ株式会社 | Wiping range expansion wiper device and control method of wiping range expansion wiper device |
| JP2018161985A (en) * | 2017-03-27 | 2018-10-18 | 株式会社ミツバ | Wiper control method and wiper control device |
-
1978
- 1978-08-10 JP JP9787078A patent/JPS5525638A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5934962A (en) * | 1982-08-19 | 1984-02-25 | Nippon Denso Co Ltd | Wiper device for vehicle |
| JPH0348053B2 (en) * | 1982-08-19 | 1991-07-23 | Nippon Denso Kk | |
| JPH0367755A (en) * | 1989-08-04 | 1991-03-22 | Nissan Motor Co Ltd | Wiper device |
| FR2672859A1 (en) * | 1991-02-15 | 1992-08-21 | Daimler Benz Ag | INSTALLATION OF WINDSCREEN WIPER FOR MOTOR VEHICLE. |
| JPH11348734A (en) * | 1998-06-05 | 1999-12-21 | Jidosha Denki Kogyo Co Ltd | Wiper link device |
| JP2001010449A (en) * | 1999-06-29 | 2001-01-16 | Jidosha Denki Kogyo Co Ltd | Wiper device |
| JP2001018759A (en) * | 1999-07-12 | 2001-01-23 | Jidosha Denki Kogyo Co Ltd | Wiper motor |
| JP2001026256A (en) * | 1999-07-13 | 2001-01-30 | Jidosha Denki Kogyo Co Ltd | Wiper control vehicle |
| WO2017122826A1 (en) * | 2016-01-14 | 2017-07-20 | アスモ株式会社 | Vehicle wiper device and vehicle wiper control method |
| JP2017124760A (en) * | 2016-01-14 | 2017-07-20 | アスモ株式会社 | Wiper device for vehicle and program for controlling wiper device for vehicle |
| JP2017128185A (en) * | 2016-01-19 | 2017-07-27 | アスモ株式会社 | Wiping range expansion wiper device and control method of wiping range expansion wiper device |
| JP2018161985A (en) * | 2017-03-27 | 2018-10-18 | 株式会社ミツバ | Wiper control method and wiper control device |
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