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Turn signal control device for vehicle

A technology of turn signals and control devices, applied in signal devices, bicycle control systems, optical signals, etc., to increase the degree of freedom, ensure insulation distance, and improve reliability

Active Publication Date: 2008-07-02
TOYO DENSO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the above-mentioned conventional turn signal control device for a vehicle, in addition to the switch, a switch for obtaining the cancel state of the blinker by manual operation is required, so an electric circuit for manual cancel is required, but in order to further improve reliability , it is hoped that the electrical circuit will be further simplified

Method used

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  • Turn signal control device for vehicle
  • Turn signal control device for vehicle
  • Turn signal control device for vehicle

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Experimental program
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Embodiment Construction

[0052] Next, an embodiment of the present invention will be described based on an embodiment of the present invention shown in the accompanying drawings.

[0053] Fig. 1~Fig. 13 shows an embodiment of the present invention, wherein, Fig. 1 is the side view of turn signal switch device; Fig. 2 is the direction view of arrow 2 of Fig. 1; Fig. 3 is the state of switch operation part in neutral position The following enlarged sectional view along line 3-3 in Fig. 2; Fig. 4 is an exploded perspective view of the turn signal switch device; Fig. 5 is an enlarged sectional view along line 5-5 in Fig. 3; Fig. 6 is an enlarged sectional view along line 6-6 in Fig. 3 Line enlarged sectional view; Fig. 7 is an enlarged sectional view along line 7-7 of Fig. 3; Fig. 8 is an enlarged sectional view along line 8-8 of Fig. 3; Fig. 9 is a sectional view along line 9-9 of Fig. 3; Fig. 10 is a cross-sectional view along line 10-10 in Fig. 3; Fig. 11 is a diagram corresponding to Fig. 5 when the s...

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Abstract

The present invention provides a turn signal control device for a vehicle, which has an automatic cancellation function and does not require a switch and an electric circuit for manual cancellation, thereby improving reliability. The switch operation member (20) can be pushed in and reset between the reset position and the push-in position corresponding to the push-in operation performed from the reset position. In the reset position, the switch operation member (20) can be in the neutral position Swing between the left-turn display position and right-turn display position; the switch operating member (20) is supported by the pivot (22) arranged on the fixed switch box (18), and is elastically loaded toward the neutral position and the reset position The direction indicator switch (24) is linked and connected with the switch operation part (20), so that according to the push-in movement of the switch operation part (20) to the push-in position, the connection between the left-turn display device or the right-turn display device and the flashing unit is cut off. connect.

Description

technical field [0001] The present invention relates to a turn signal control device for a vehicle, and more particularly to a turn signal control device for a vehicle comprising: a blinking unit which is repeatedly turned on and off in response to an input of a setting signal and which is repeatedly turned on and off in response to an input of a cancel signal And the continuous cut-off state; left-turn display device and right-turn display device, they are activated due to power-on, respectively display left-turn state and right-turn state; turn signal switch unit, which has left The switch operation member that swings between the display position of the left turn and the display position of the right turn and is elastically loaded toward the neutral position side, according to the swing of the switch operation member from the neutral position to the display position of the left turn or right turn A direction indicator switch that connects the left-turn display device or righ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q1/38H01H23/28
CPCB60Q1/40B62K23/02B62K11/14
Inventor 清水一马中村隆户塚力竹内义明
Owner TOYO DENSO
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