JPS57144145A - Angle change control device of electric remote control mirror - Google Patents
Angle change control device of electric remote control mirrorInfo
- Publication number
- JPS57144145A JPS57144145A JP2686881A JP2686881A JPS57144145A JP S57144145 A JPS57144145 A JP S57144145A JP 2686881 A JP2686881 A JP 2686881A JP 2686881 A JP2686881 A JP 2686881A JP S57144145 A JPS57144145 A JP S57144145A
- Authority
- JP
- Japan
- Prior art keywords
- timer
- signal
- circuit
- angle change
- mirror
- 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
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/02—Rear-view mirror arrangements
- B60R1/025—Rear-view mirror arrangements comprising special mechanical means for correcting the field of view in relation to particular driving conditions, e.g. change of lane; scanning mirrors
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
PURPOSE:To provide a means to look at the proximity of the automobile tire by a mirror by changing the angle of an electrically controlled mirror to directly downward and then inward of the automobile. CONSTITUTION:A timer circuit 4 constitutes a switching means to the downward angle change and the upward restoration and a setting means for the actuating period of a mirror drive motor, and trigger circuits 5, 7, and 9 are constituted to generate a triggering signal to turn on the timers on their output side at the instant the timers on their input side turned from ON to OFF. The second timer 6 sets the rest period while the third timer 3 sets the acutating period of a motor at the time of the directional angle change and direction restoration. The fourth timer 10 gives the angle change or restoration signal to a gate circuit 11 together with the output signal of the timer 4 and 8 generating a trigger signal in the circuit when its timer period up or when it is turned off by the signal from the circuit 3. The gate circuit gives a signal to the circuit 12 to turn the motor in normal or reverse direction according to the signal received from the timers 4, 6, 8, and 10.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2686881A JPS57144145A (en) | 1981-02-27 | 1981-02-27 | Angle change control device of electric remote control mirror |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2686881A JPS57144145A (en) | 1981-02-27 | 1981-02-27 | Angle change control device of electric remote control mirror |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57144145A true JPS57144145A (en) | 1982-09-06 |
JPS6345330B2 JPS6345330B2 (en) | 1988-09-08 |
Family
ID=12205262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2686881A Granted JPS57144145A (en) | 1981-02-27 | 1981-02-27 | Angle change control device of electric remote control mirror |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57144145A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4936671A (en) * | 1988-06-09 | 1990-06-26 | Rudolf Kaspar | Outside rear-view mirror for a motor vehicle having a reverse gear |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02106931U (en) * | 1989-02-13 | 1990-08-24 |
-
1981
- 1981-02-27 JP JP2686881A patent/JPS57144145A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4936671A (en) * | 1988-06-09 | 1990-06-26 | Rudolf Kaspar | Outside rear-view mirror for a motor vehicle having a reverse gear |
Also Published As
Publication number | Publication date |
---|---|
JPS6345330B2 (en) | 1988-09-08 |
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