JPS62155124A - Control device for slide type sunroof - Google Patents

Abstract

PURPOSE:To make it easy for a driver and a passenger to get on and off a car by opening and closing a slide type sunroof automatically with a drive motor, and sliding the sunroof open interlocked with an operation for opening a door under fine weather and during the rest of the car. CONSTITUTION:Openings 1a and 1b are provided right and left in parallel on the roof of a car body 1 and one sheet of a sunroof 2 for covering said openings 1a and 1b is so supported on a rail 1c running longitudinally as to be slidable. Also, the sunroof 2 is made to be able to open and close automatically with a drive motor 8. And when a changeover switch 9 has been turned to a negative side, the drive motor 8 is connected to a power source 4 via a sunroof changeover switch 7. Also, when said switch 9 has been turned to a positive side, the drive motor 8 is connected to the power source 4 via a door switch 10, a car speed sensor 11 turning 'ON' at the time of car stop and a rainfall sensor 12 normally turning 'ON' but 'OFF' at the time of rainfall. Therefore, the operation of the changeover switch 7 opens and closes the sunroof 2 and in addition, the sunroof 2 can be opened and closed together with a door during car rest under fine weather, thereby making it easy to get on and off a car.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a control device for an automatic sliding sunroof.

Conventional Technology A so-called T-type sunroof structure has already been developed, in which openings are provided in parallel on the left and right sides of the roof, and roof glass is removably attached to each of the openings (for example, in 1983-
(See Publication No. 144514).

Problems to be Solved by the Invention The T-bar type sunroof structure as described above has a structure in which the roof rail located around the roof panel is notched at the upper edge of the door panel. If the door is removed, the opening will be continuous from the top to the side of the car body when the door is opened, so you can get out of the car while climbing up from the seat, but in this case, before opening the door, the T-bar type There is the annoyance of having to remove the sunroof.

Means for Solving the Problems The present invention provides openings in the roof in parallel on the left and right, and a single sunroof covering the left and right openings is slidably supported by a rail running in the longitudinal direction of the vehicle between the openings. and the sunroof opening/closing switch of a sunroof opening/closing drive circuit that connects from a power source to a sliding sunroof driving motor via an ignition switch and a sunroof opening/closing switch. A changeover switch is installed between the drive motor and the corresponding! , set the IJ exchange switch to the side νJ.
When switched to the other side, the L2 drive motor is connected to the power supply via the sunroof opening/closing switch, and when switched to the other side, the door switch controls the opening and closing of the sliding sunroof in conjunction with the opening and closing of the door, and the vehicle speed is turned on when outside the vehicle. The device is characterized in that it is configured to be connected to a power source via a sensor and a rain +44 sensor that is always on and turns off when it rains.

Function: By adopting the configuration as described below, the present invention automatically opens the Sura Type 11 sunroof to facilitate getting on and off the vehicle.

Example The present invention will be explained with reference to the accompanying drawings.

In FIG. 1, ■ is an automobile body, and the roof of the automobile body 1 is provided with openings 1a and lb in parallel on the left and right, and a sliding sunroof 2 that covers the left and right openings 1a and lb.
is slidably supported by a rail IC running in the longitudinal direction of the vehicle body between the left and right openings 1a and lb, and a door 3 is provided on the side outer panel. The automatic It body with sliding sunroof 2 as shown above has 3L doors.
Since the roof sight rail that abuts the edge is notched, when the sliding sunroof 2 is open and the door 3 is opened, the opening continuously widens from the top to the side of the iF body. Provides passengers with an extremely comfortable sense of openness! I can get it.

The present invention is configured so that the sliding sunroof 2 described in (h) can be opened and closed automatically by a drive motor, and the sliding sunroof 2 is opened in conjunction with a door opening operation when the weather is clear and the car is stopped. The aim is to make it easier to get on and off the vehicle.

That is, in FIG. 2, 4 is a power supply, 5 is an ignition switch, 6 is a relay whose relay contact is turned on when the ignition switch 5 is turned on, and energizes the load, and 7 is for driving the relay 6 and the sliding sunroof 2. With the sunroof opening/closing switch interposed between the motors 8, when the ignition switch 5 is turned on and the sunroof opening/closing switch 7 is switched as indicated by the solid line, the driving motor 8 is operated to open, and the sliding sunroof 2 is opened. When it reaches the fully open position, it is stopped at the fully open position by a limit switch (not shown), and when the sunroof opening/closing switch 7 is switched as shown by the dotted line in FIG. 2, the sliding sunroof 2 moves to the fully closed position and then stops.

2 circuits between the sunroof opening/closing switch 7 and the drive motor 8? A contact type changeover switch 9 is interposed, and the ν
When the J switch 9 is switched to one side, the drive motor 8 is connected to the power source 4 via the sunroof opening/closing switch 7, and when switched to the other side, the sliding sunroof 2 is opened and closed in conjunction with the opening and closing of the door. A two-circuit, two-contact type door switch lO9 that controls the rotational direction of the drive motor 8.
and an iV speed sensor 11 that is turned on when stopped. Rain tJ that is always on and turns off when it rains? It is connected to the power source 4 via the sensor 12 .

In the above, if you change the changeover switch 9 to the dotted claw side and operate the sunroof opening/closing switch 7 to the open contact side as shown by the solid line, the power supply 4 may be connected to the relay 6 and the sunroof opening/closing switch 7.
, the changeover switch 9, and the drive motor 8 to connect to the ground, and a current flows through the drive motor 8 in the direction of arrow A to move the sliding sunroof 2 to the open position and activate the limit switch (not shown). When the sunroof opening/closing switch 7 is operated to the closed contact side as shown by the dotted line, a current flows in the drive motor 8 in the direction opposite to the arrow A, moving the sliding sunroof 2 to the closed position. After moving, stop t.

Next, when the changeover switch 9 is switched to the side not shown by the solid line and the door 3 is opened, the door switch 10 is switched to the open contact side shown by the solid line. At this time, the car has already stopped and the vehicle speed sensor 1
1 is on, 1 is sunny and the rain sensor 12 is on, the rain sensor l 2, ! li speed sensor 11. Changeover switch 9. A circuit leading to the ground via the drive motor 8 is closed, and a current flows through the drive motor 8 in the direction of the arrow A, and after the sliding sunroof 2 is moved to the open position, it is stopped (1 - cX is lowered!). 1
1c3 When the door 3 is closed, the switch 10 switches to the closed contact side v1 as shown by the dotted line, and a current flows in the drive motor 8 in the opposite direction to the arrow A, moving the sliding sunroof 2 to the closed position and then stopping. It can be made to read.

The J exchange switch 9 is linked with the vehicle speed sensor 11, and the
(When both cars are running and the 1i-speed sensor 11 is off, the changeover switch 9 is switched to the non-dotted side and the sliding sunroof 2 can be opened and closed by opening and closing the sunroof opening/closing switch 7. is stopped + l = L heavy speed sensor 11
When is on, the changeover switch 9 may be switched to the non-solid line side so that the sliding sunroof 2 can be opened and closed by opening and closing the door 3.

Effects of the Invention As described above, according to the present invention, the openings [ ] are provided in the roof in parallel on the left and right, and a single sunroof extending over the left and right openings runs in the longitudinal direction of the vehicle body between the open LJ parts. A sunroof opening/closing drive circuit that is slidably supported by a rail and configured so that the sunroof can be automatically opened and closed by a drive motor, and connects from a power source to a sliding sunroof drive motor via an ignition switch and a sunroof opening/closing switch. A changeover switch is interposed between the sunroof opening/closing switch and the drive motor, and when the changeover switch is switched to one side, the drive motor is connected to a power source via the sunroof opening/closing switch, and is switched to the other side. A door switch that controls the opening and closing of the sliding sunroof in conjunction with the opening and closing of the door.It is configured to be connected to the power source via a vehicle speed sensor that is turned on when both vehicles are stopped, and a rain sensor that is always on and turns off when it rains. By this,
In addition to being able to close the normal sliding sunroof by operating the sunroof opening/closing switch, if you switch the changeover switch to the side that is linked to the opening and closing of the door, when you open the door when you are stopping on a sunny day and try to get out of the car, the sliding sunroof will close. Sunroof becomes 138 and hits your head against the car body R? In addition to making getting off the city much easier, the sliding sunroof will be quiet as soon as you close the door after getting off the train, and when you open the door to get into the car, the sliding sunroof will open immediately, so your head will be protected from IP. There is no risk of hitting the body, and together with the fact that it is in the middle of the structure, it can bring about practical effects.

4.1 In-depth explanation of the process Figure 1 is a perspective view of the roof of an 11-movement RLI equipped with a sliding sunroof to which the present invention is applied, and Figure 1 is a circuit diagram showing an embodiment of the unreleased model. It is.

1...Auto IP Ilj body? ... Sliding sunroof, 3... Door, 4... Power source, 5... Ignition switch, 6... Relay, 7... Sunroof opening/closing switch, 8... Drive motor, 9... ...Choice switch, 10...Door switch, 11...Speed sensor.

12...Rainfall sensor.

Below 1-

Claims (2)

[Claims] (1) Openings are provided in the loop in parallel on the left and right, a single sunroof covering the left and right openings is slidably supported by a rail running in the longitudinal direction of the vehicle body between the openings, and the sunroof is driven by a driving motor. A changeover switch is provided between the sunroof opening/closing switch and the drive motor in a sunroof opening/closing drive circuit that connects the power supply to the sliding sunroof drive motor via the ignition switch and the sunroof opening/closing switch. is installed, and when the changeover switch is switched to one side, the drive motor is connected to the power source via the sunroof opening/closing switch,
When switched to the other side, it is connected to the power source via a door switch that controls the opening and closing of the sliding sunroof in conjunction with the opening and closing of the door, a vehicle speed sensor that turns on when the vehicle is stopped, and a rain sensor that is always on and turns off when it rains. A control device for a sliding sunroof, characterized in that it is configured to (2) The changeover switch is configured to be switched to the side where opening and closing of the sunroof and the door are linked in response to an ON signal from a vehicle speed sensor.
The sliding sunroof control device described in Section 1.