JPH02257493A - Storage device - Google Patents

Abstract

PURPOSE:To hold stored contents without fail even while there is no supply of power by storing information according physical quantity that the position of a switching member. CONSTITUTION:A relay RL1 is a keep relay composed of a relay contact Ctct which is freely switched in a power supply side and a ground side and holds contact with any of the them, coils Sol 1 and Sol 2 to switch the relay contact Ctct. When binary information to be stored are inverted, a controller stores the information to an internal register, etc., and executes prescribed electrification of the coil Sol 2 (Sol 1) and the relay contact Ctct is switched to the ground side (power supply side.) While the power is supplied, the controller monitors the stored contents according to the output of the relay contact Ctct. When the stored contents are different from the contents stored in the internal register, etc., the prescribed electrification is executed to the coil Sol 1 or Sol 2 and the storage by the relay contact Ctct is corrected. Thus, even while there is no supply of the power, the stored contents can be held.

Description

DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention] (Field of Industrial Application) The present invention relates to a storage device, and particularly to a storage device that retains stored contents even when power is not supplied.

(Prior Art) In control by a microcomputer, etc., it is often convenient to store information such as errors that occur during control.

Let's consider a device that makes an emergency stop when an error occurs and can be recovered by manual operation. In this.

If an error occurs during driving according to the sequence, the error occurs and the device comes to an emergency stop before driving is completed. At this time, when the device is restored manually, the cause of the error is apparently removed (meaning that it is no longer the cause for the time being), and the device becomes operational again.

However, in reality, the cause of the error has not been removed, so errors will occur at the same location in subsequent drives, and emergency stops will be repeated.

In order to prevent such a repetition, it is sufficient to memorize the occurrence of an error and prohibit driving until the cause of the error occurrence is actually removed.

However, if the memory is not retained even when there is no power supply,
The effect will be very limited.

Therefore, measures are taken to ensure that the microcomputer and memory circuit are constantly energized.

(Problem to be Solved by the Invention) However, this is not preferable because electricity is supplied even when the engine of the automobile is not rotating, which increases the load on the vehicle battery.

In order to reduce this burden, low power consumption circuits such as standby return circuits are sometimes used, but this requires two power supply circuits, which increases costs and complicates the equipment. . Furthermore, even if the load on the vehicle battery is effectively reduced, if there is an abnormal drop in the output voltage of the vehicle battery, or the like, the stored contents will evaporate.

SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a simple storage device that retains stored contents even when no power is supplied.

[Structure of the invention]

(Means for Solving the Problem) In order to solve the above object, the storage device of the present invention is movable between a first position and a second position, and is held at the first position or the second position. Switching member; First driving means for driving the switching member from the second position to the first position; Second driving means for driving the switching member from the first position to the second position; Storage means; Function for enabling the storage means. Means: includes an urging control means for associating the position of the switching member with predetermined stored information and urging the first driving means or the second driving means.

When information to be stored is generated while the storage means is enabled, the energization control means stores the information in the storage means and energizes the first drive means or the second drive means. positioning the switching member at a first position or a second position corresponding to the information; and while the storage means is enabled, comparing the position of the switching member with the information stored in the storage means; When the position is different from the position associated with the information, energizing the first driving means or the second driving means to position the switching member at the first position or the second position associated with the information; shall be taken as a thing.

(Function) According to this, since information is stored as a physical quantity of the position of the switching member, the stored contents can be reliably retained even when no power is supplied.

In addition, while the storage means is enabled, the operation of the means that uses this storage device, etc. 9 For example, the running of a car may have a negative effect on the physical retention of the switching member. Since the position of the switching member is corrected according to the information stored in the storage means, the information can be stored accurately.

A more specific principle of the invention can be understood from the block diagram shown in FIG. 1c (which is an example and does not limit the invention).

In this case, the RLI is a relay contact Ctct that can be freely switched between the power supply side and the ground side and maintains contact with either side, and a coil 5 that switches the relay contact Ctct.
This is a keep relay consisting of oil and coil 5o12. The controller stores binary information (1 bit)
When the change occurs, it is stored in an internal register or the like, and a predetermined current is applied to the coil 5o12 (Soll) to switch the relay contact Ctct to the ground side (power supply side). Also, while the controller is powered,
The stored contents are monitored by the output of the relay contact Ctct, and when the stored contents differ from those stored in an internal register or the like, a predetermined current is applied to the coil 5oll or 5o12 to correct the storage by the relay contact Ctct.

In this case, if the binary information to be stored is closely related to the operation of other equipment, insert the relay contact Ctct into the power line of the other equipment as shown in Figure 1d. An example of this would be a case where the presence or absence of an abnormality in another device is ``binary information to be memorized'', and in that case the configuration is as follows:
As shown in FIG. 1e.

Other objects and features of the present invention will become apparent from the following description of embodiments with reference to the drawings.

(Example) A preferred embodiment of the present invention is an electric drive device for a top cover 100 (meaning a roof panel 110 and a rear panel 120) of an automobile, as shown in FIGS. 3a, 3b, and 3c. It can be seen in This device converts the greenhouse of a car into a convertible by electric power, so that the car is closed at the top by the roof panel 110 and at the back by the rear panel 120 (as shown in FIG. 3a).
(hereinafter, this state is referred to as the attached state), and as shown in FIG. 3c, they are stored in the storage chamber 210 of the concealed compartment 200 (see FIG. 3b) in a folded state and closed by the concealed cover 220. (hereinafter this state will be referred to as the stored state).
Figure b is an intermediate state).

(1) First, let us explain the mechanical configuration of this device.

Please refer to Figure 4. Furthermore, here, the line that roughly symmetrically divides the car into two when viewed from above is called the ``center line.''
and define the word "parasymmetric" in relation to it.

The roof panel 110 is connected at its rear end to the rear panel 120 by hinges 131 and 132 in a "symmetrical" arrangement, and at its distal end by rods 133 and 134 in a "symmetrical 2" arrangement from the storage chamber 210 to either side of the greenhouse. The guide rail 140 is engaged with a U-shaped guide rail 140 that extends ``symmetrically'' along the edge.

As shown in FIG. 5a, the upper end of the rod 133 has a ball joint 1331 for freely engaging with the roof panel [0], and the lower end has a ball joint 1331 for freely engaging with the shoe 141 that slides within the rail 140. A ball joint 1332 is provided for engagement.

As shown in FIG. 5b, the guide rail 140 has a groove with a cross-sectional shape like a rectangle with a small circle superimposed on it (the rectangular side is called a rectangular groove 1401, and the small inner side is called a circular groove 1402), and the shoe 141 has a cross-sectional shape almost similar to that (
However, the corners in the movement direction are rounded to facilitate movement of the bent portion of the rail 140).

As shown in FIG. 5c, the tip of a toothed cable 143 passing through a circular groove 1402 is fixed to the shoe 141, and is reciprocated by a top cover drive mechanism 300, which will be described later, via the cable 143. . therefore,
A stopper 145 is attached to the tip of the guide rail 140.

A rectangular hole 1451 is formed in the stopper 145, from which a central portion of a leaf spring 1452 screwed onto the back surface of the stopper 145 protrudes. This leaf spring 1452
is the position where the shoe 141 contacts the stopper 145,
When the rod 133 falls forward, it receives the protector 1333 attached thereto, prevents the rod 133 from colliding with the stopper 145, and energizes the rod 133 when it rises backward.

Note that the edges of the protector 1333 and the hole 1451 are tapered to ensure smooth sliding in case of contact.

The rod 134 and its vicinity are constructed in exactly the same manner as above. Therefore, the explanation here will be omitted.

On the other hand, two toothed cables fixed to each shoe sliding within the rail 140 are connected to the top cover drive mechanism 300. Below, regarding this drive mechanism 300,
This will be explained with reference to FIGS. 6a and 6b.

This top cover drive mechanism 300 uses a DC motor 310 provided on a motor bracket 301 as a drive source. The output of this motor 310 is the helical gear 321, 3221 . Binion gear 3222. Wheel gear 3231. Worm 3232. Worm wheel 3241° is transmitted to drive gear 330 via spur gears 3242 and 325. This drive gear 33
0 is sandwiched between a toothed cable 143 having one end fixed to a shoe 141 engaged with a rod 133, and a toothed cable 144 having one end fixed to a shoe engaged with a rod 134, respectively. are interlocking with the teeth of

Therefore, when the motor 310 is energized in the forward direction, the drive gear 330 pulls in the toothed cables 143 and 144 (each shoe moves backward), and when the motor 310 is energized in the reverse direction, the drive gear 330 lets out the toothed cables 143 and 144. (Each shoe moves forward).

The output of this motor 310 is further transmitted to a reduction gear train 320.
, helical gears 321, 3221. Worm 3223
and is transmitted to the output shaft 340 via the worm wheel 326. The output shaft 340 extends on both sides, and -
The other is connected to the gearbox 3 via the flexible rod 341.
50 and the other is connected to the input shaft of a gearbox 360 via a flexible rod 342. Since these gearboxes 350 and 360 have completely symmetrical constructions, the construction of gearbox 360 will be described with reference to FIGS. 7a, 7b, and 7c.

As shown in these drawings, the gearbox 360 is a reduction gear train with a multi-stage configuration, and the flexible rod 3
The output of the motor 310 transmitted to the input shaft 361 via the input shaft 42 is further appropriately decelerated and transmitted to the drive bin 362. The drive bin 362 is rotatably supported by a vehicle body side bracket 520, and a rear panel side bracket 122, which is fixed to the lower end of the rear panel 120, is fixed thereto.

Similarly, since the other rear panel side bracket 121 fixed to the lower end of the rear panel 120 is fixed to the drive bin 352 of the gearbox 350 which has a symmetrical configuration to the gearbox 360, the top cover drive mechanism 300 The rotation of the output shaft 340 is controlled by the rear panel 120.
It appears as a rotation of.

That is, when the motor 310 of the top cover drive mechanism 300 is energized to rotate normally, the support position W of the front end of the roof panel 110 (the position supported by rods, shoes, etc.) moves backward, and the rear panel 120 moves back to the pivot position II. (
The drive bins 352, 362 rotate in a direction away from the greenhouse around the center of rotation of the drive bins 352, 362.

The roof panel 110 and the rear panel 120 are folded in half to form the storage chamber 2 of the concealed compartment 200.
When the motor 310 is reversely energized, the roof panel 110 and the rear panel 120 extend to cover the greenhouse in the reverse order (close drive).

Note that the helical gear 3221. of the reduction gear train 320. The shaft 3220 to which the binion 3222 and the worm 3223 are fixed is processed to allow attachment of an emergency handle (not shown), making it possible to manually drive the top cover 100 in the event of a failure.

By the way, as you can understand from the above explanation of the configuration.

We cannot expect much restraint on the roof panel 110 by each shoe, etc. In other words,
Even though the rear panel 120 rotates until it comes into close contact with the greenhouse and moves forward until each shoe abuts each stopper, the roof panel 110 has hinges 131 and 132.
Freedom of rotation around the axis remains. Therefore, the third manual locking mechanisms 150, 160, and 170 are used to fix the roof panel 110 in this state onto the greenhouse. The locking mechanisms 150 and 160 tighten the front left and right "symmetrical" positions of the roof panel, and the locking mechanism 170 tightens the rear "center".

The structure of the locking mechanism 150 will be described with reference to FIGS. 8a, 8b, and 8c.

A handle 152 is attached to a bezel 151 fixed to the roof panel 110 through a small hole 151 formed in the bezel 151.
The bottle 1513 passes through a small hole 1521 formed in the handle 152 and the bottle 1513, and the bottle 1513 passes through a small hole provided at a position symmetrical to them (meaning symmetrical with respect to this member apart from the above definition). It is pivotally mounted by a bin 1514. The handle 152 also has a hook 153 attached to a small hole 152 formed in the handle 152.
3 and 1524 and the horizontal tube 15 above the hook 153
It is pivotally connected by a pin 1525 passing through 31. However, these pivot points are equipped with springs 1526.15.
27 and 1533 to provide a constant posture when the handle 152 and hook 153 are free (unengaged and unmanipulated).

A catcher 154 is screwed onto the vehicle body side.

The groove 1541 formed there grips the head 1532 of the hook 153, that is, rotates the handle 152 forward, allows the groove 1541 of the catcher 154 to grip the head 1532 of the hook 153, and then moves the handle 152 backward. It is rotated and housed in the bezel 151 to establish a locked state.

The lock mechanism 160 has exactly the same configuration as the lock mechanism 150 described above, and the lock mechanism 170 can also be considered to have almost the same configuration. However, in the lock mechanism 170, the member corresponding to the catcher 154 described above is located on the roof panel 110.
Provided on the side.

Now, paying attention to FIG. 4 again, the concealed cover 220 that covers the storage chamber 210 of the concealed compartment 200 is engaged with the vehicle body so as to be openable and closable (the hinge 2
21 and another hinge (not shown) located symmetrically thereto), there are gearboxes 420 and 430 of the shield cover drive mechanism 400.
It will be noticed that FIG. 9a, below, is engaged.
The fan shield cover drive mechanism 400 will be described with reference to FIGS. 9b, 9c, and 9c.

The concealed cover drive mechanism 400 uses a DC motor 410 located below the motor bracket 301 of the top cover drive mechanism 300 as a drive source. This motor 4
1G is designed so that output can be taken out from both ends of the rotating shaft, and there is a flexible rotating cable 4 at each end.
21 and 431 are combined. Rotating cable 4
31, the tip thereof is housed in a gear box 430, and a worm 432 is fixed thereto. Inside the gearbox 430 is a worm wheel 433 that meshes with the worm 432. Worm wheel 43
Pinion 434 and pinion 4 coaxially pivoted with pinion 3
A wheel gear 435 meshing with 34 is provided to suitably reduce the rotation of the rotating cable 431.

The rotation of this wheel gear 435 is controlled by the gearbox 430.
A first link arm 436. having one end fixed to its rotating shaft on the outside of the link arm 436. A second link arm 437 whose one end is pivotally connected to the other end of the first link arm 436. and a fan shield cover 220 that pivotally supports the other end of the second link arm 437
It acts on the right end of the concealed cover 220 via a bracket 224 fixed to the.

On the other hand, the tip of the one-rotation cable 421 is connected to the gear box 420
is housed in. This gearbox 420.

Worm, worm wheel, pinion, wheel gear 425 with the same specifications as the gearbox above. Link arm 42
6,427 and the bracket 223 in a "symmetrical" manner, and the output of the motor 410 is connected to the concealed cover 220.
Act on the left end of. At this time, the normal rotation of the motor 410 drives the concealed cover 220 to open, and the reverse rotation of the motor 410 drives the concealed cover 220 to close.

By the way, the reduction ratio of each gearbox configured as described above is large, and even if an external force is applied to the concealed cover 220, it cannot be moved.

This means that the concealed force/
This means that -220 is relatively firmly restrained, and that an emergency mechanism is required in case of failure of the motor 410 or failure of the electrical system.

For this reason, an emergency box 440 is coupled to the output shaft of the motor 410. This emergency box 440 consists of a helical gear 441 fixed to the rotating shaft of a motor 410 and a helical gear 442 that meshes with it.
It also serves as the mounting shaft 443 of the science handle. That is, by attaching an emergency handle to the shaft 443 and manually rotating the shaft of the motor 410, the concealed cover 220 can be manually driven.

Although the concealed cover 220 is relatively firmly restrained by each of the gearboxes described above, sufficient restraint cannot necessarily be obtained due to play in the link mechanism, etc. Therefore, it is necessary to tighten the concealed cover 220. It has two locking mechanisms.

These locking mechanisms are of the same construction and are mounted in "symmetrical" positions. FIG. 4 shows the locking mechanism 230 provided on the left side of these, so to explain it, the locking mechanism 230 consists of an electric hook 231 attached to the vehicle body side and a striker attached to the concealed cover 220 side. It consists of 232. Striker 23
Reference numeral 2 denotes a loop-shaped metal fitting projecting downward, and the electric hook 231 includes a rotary hook plate that engages the loop portion of the striker 232 and an electric drive mechanism that rotates the hook plate. That is, when the concealed cover 220 is closed, the hook plate of the electric hook 231 is rotated and engages the striker, thereby tightening the concealed cover 220.

(2) Next, the electrical configuration of the device of this embodiment will be explained, with reference to FIG. 1a.

The center of the electrical configuration is the microcomputer 1,
Various input circuits, memory circuits, drive circuits, etc. are connected thereto. Each of these elements is connected to the vehicle's battery B.
Battery voltage VB from tt and constant voltage Vcc from l or constant voltage circuit 21 (on condition that accessory mode switch AccS11 is on) are supplied.

The input circuit 3 includes an ignition switch IGSj.

Parking range detection switch PR5V, parking brake detection switch PBSW and vehicle speed sensor SPS
is connected.

While the ignition switch IGSV closes the ignition circuit, the parking range detection switch PR5
II closes the contacts while the parking range is selected (assuming an automatic transmission vehicle) and while the parking brake detection switch PBSWti is in use.

The ignition switch IGSw and parking range detection switch PR5II are connected serially.
On the inside line (the side closest to microcomputer 1) is a parking range indicator lamp LPI.
is connected. In other words, ignition switch I
When GSV and parking range detection switch PR5V are closed, this parking range display lamp Pl lights up. Also, one end of the parking brake display lamp LP2 is connected to the connection line between the ignition switch IGSW and the parking range detection switch PR5V, and the other end is connected to the parking brake detection switch PB.
Connected to the inside line of Sv. That is, when the ignition switch IGSV and the parking brake detection switch posy are closed, the parking brake display lamp LP2 lights up. These parking range indicator lamp LPI and parking brake indicator lamp LP2 are both arranged in the instrument panel of the driver's seat.

The vehicle speed sensor SPS is composed of a rotating magnet coupled to the output shaft of the transmission, a magnetically sensitive reed switch, etc., and outputs pulses with a period inversely proportional to the vehicle speed.

Input circuit 4 includes concealed cover right side unlock detection switch ct+nsv, concealed cover right side lock detection switch CLR5II, concealed cover left side unlock detection switch cut, sv, concealed cover left side lock detection switch CLLSW, concealed cover fully open Detection switch C0PS11, concealed cover fully open detection switch cct, sv, top cover fully open detection switch ropsv, )-tube cover fully open detection switch TCLSV, top cover rear lock detection switch TLBSV, top cover front right side lock detection switch TLR5V, top cover front left side Lock detection switch TLLSW, storage instruction switch o
A posw and a mounting instruction switch opcsv are connected.

Funshield cover right side unlock detection switch CUR
5W and the concealed cover right side lock detection switch CLRSV are provided on the right side locking mechanism of the concealed cover 220, the former opens the contact when the locking mechanism is unlocked, and the latter opens the contact when the locking mechanism is locked. Similarly to these, the concealed cover left side unlock detection switch cutsv and the concealed cover left side lock detection switch CLLSv are provided in the left side locking mechanism 230 of the concealed cover 220, and the former is provided with the left side locking mechanism 230 of the concealed cover 220 when the locking mechanism is unlocked. the latter opens the contacts when the locking mechanism is locked.

The concealed cover fully open detection switch copsw and the concealed cover fully closed detection switch CCLSv are connected to the gearbox 420 of the concealed cover drive mechanism 400.
The former opens the contacts when the concealed cover 220 is fully open, and the latter opens the contacts when it is fully closed.

The top cover fully open detection switch OPSW and the top cover fully open detection switch TCLSW are provided in the gearbox 360 of the top cover drive mechanism 300, and the former is a contact point when the top cover 100 is fully opened (stored in the storage chamber 210). the latter opens the contacts when it is fully open (same as the installed state described above; however, it does not have to be tightened by the locking mechanism).

Top cover rear lock detection switch TLBSW.

Top cover front right lock detection switch TLR3V and top cover front left lock detection switch TLLS
V is the rear locking mechanism 1 of the top cover 100, respectively.
70. The front right locking mechanism 160 and the front left locking mechanism 150 are provided, and the contacts open when the corresponding locking mechanisms are locked.

Storage instruction switch oposw and installation instruction switch o
The pcsw is incorporated as a seesaw type operation switch opsw (see Figure 4) provided on the top surface of the shift lever box, and while the lower side is pressed down, the former is pressed down, and the upper side is pressed down. During this period, the latter closes the contact.

The details of the error storage circuit 5 and the motor drive circuit 7 are explained in the first part.
This will be explained with reference to figure b.

The error storage circuit 5 includes a relay drive circuit 51. A relay 52 and a monitor circuit 53 are provided.

The relay 52 has two relay coils 521 and 522.
and relay contacts 523 driven by these coils.
This is a keep relay consisting of a magnet (it should be understood that the contacts on the power supply side and the ground side correspond to this) that hold the relay contacts 523.

When the relay coil 521 or 522 is energized to switch the relay contact 523 from the ground side to the power supply side or from the power supply side to the ground side, the state is maintained by magnetic force even after the energization is cut off. In other words, since the relay 52 functions as a 1-bit storage means, in this embodiment, the presence or absence of an error occurrence (the details of which will be described later) is stored therein.

However, since there is no restoring force in holding the contact 523 by magnetic force, the contact 523 may move due to external force such as vibration. Therefore, while the car is running, where vibrations and the like are likely to occur, the stored content of the relay 52 is constantly monitored, and if it differs from the stored content of the microcomputer 1, it is corrected by energizing the relay coil 521 or 522. The monitor circuit 53 is as follows.

This is a level conversion circuit that converts the output level to help the microcomputer 1 read the contents stored in the relay 52.

The output of this relay 52 is given to motor drive circuits 6 and 7.

The motor drive circuit 7 includes a relay drive circuit 71. Relief 2,
73, 74 and 75 and a shunt resistor 76. Each relay (72, 73, 74, 75) is of the same type.

Each single relay coil (721, 731, 741
, 751) and spring-biased relay contacts (722, 732, 742, 752) driven by the spring-biased relay contacts (722, 732, 742, 752), which output battery voltage VB only while the relay coil is energized (relay of error memory circuit 5). 52 is closed to the power supply side).

Relays 72 and 73 constitute a forward/reverse biasing circuit for motor 310, and relays 74 and 75 constitute a forward/reverse biasing circuit for motor 410. Further, the shunt resistor 76 is inserted into these energizing circuits, and generates a terminal voltage proportional to the energizing current of the motor 310 or 410. This terminal voltage is read by an overcurrent detection circuit 77, and overcurrent detection is performed.

Connected to the motor drive circuit 6 are a concealed cover right side lock motor (motor for rotating the hook plate) RCLM provided in the right side locking mechanism of the concealed force bar 220 and a concealed cover left side lock motor LCLM provided in the left side locking mechanism 230. ing. This motor drive circuit 6 has the same configuration as the motor drive circuit 7 except that the shunt resistor 76 is removed.

Similarly to the above, a forward/reverse biasing circuit for each lock motor RCLM and LCLM is configured.

The lamp drive circuit 8 blinks a door open indicator lamp LP3 arranged in the instrument panel of the driver's seat in response to an instruction from the microcomputer l.

In addition, a door open detection switch OCSV provided in a car door is connected in parallel to this door oven indicator lamp LP3, and when the door is opened, the door open detection switch OCSV is connected in parallel.
When sw is closing its contacts, it is continuously energized.

The buzzer drive circuit 8 is connected to an in-vehicle buzzer Bzl that is placed inside the car near the rear seat and an outside buzzer Bz2 that is placed in the storage chamber 210 of the concealed compartment 200. In response to instructions from the microcomputer 1, the buzzer drive circuit 8 operates in an intermittent mode in which output is repeated for 0.8 seconds and paused for 0.2 seconds, or
The buzzer Bzl is activated in a continuous mode in which the output continues, or the buzzer Bz2 is activated in a continuous mode.

(3) Each of the above-mentioned components is controlled by a microcomputer 1 or provides information for its control. The flowcharts shown in FIGS. 2a to 2e show the main operations of this microcomputer 1. The operation will be explained below with reference to these flowcharts.

■ Storage of the top cover 100.Accessory mode switch AccS
When V is turned on and a predetermined voltage is supplied to each component,
The microcomputer 1 initializes internal registers, flags, input/output ports, etc. (Step 1), and reads the state of the relay contact 523 (memory relay contact) of the error storage circuit 5 (Step 2).

At this time, if the memory relay contact indicates no error memory (that is, contact to the power supply side), reset the error flag (step 4), and if it indicates that there is an error memory (that is, contact to the ground side), reset the error flag. Set (Step 5).

(Steps 6 to 10 will be described later.) Next, the status of each switch is read and the operating mode is determined according to Table 1 below, and the value indicating the determined operating mode is stored in the register MOD, while CUR, CL
R, CUL, CLL, COP, CCL, TOP, TCL
If each switch in combination is not listed in Table 1, it will be determined as an error.

An error flag is set (step 11).

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"" means "Detected (switch open, however, 'operated' at the operating switch)" and 'J ``without stipulation''.

A state in which neither the conditions specified in Table 1 nor the conditions of the error flag set are met is defined as operation mode II O7'. Also, FMO
D is the value of the register FMOD and indicates the operation mode immediately before the determination (however, if the operation mode immediately before the determination is "0", the value is not updated). Therefore, for example,
Concealed cover right side unlock detection switch CUR
Unlocking detection of the locking mechanism on the right side of the concealed cover 220 by 5W, non-detection of locking of the same mechanism by the locking detection switch CLR5I on the right side of the concealed cover 220, unlocking detection switch CULSW on the left side of the concealed cover
The left side locking mechanism 23 of the concealed cover 220
0 unlock detection, Concealed cover left side lock detection switch CLR5v detects locking of the same mechanism, Concealed cover fully open detection switch copsw detects Concealed cover 220 fully open, Concealed cover fully open detection switch ccLsw detects that the same cover is fully open. Closed non-detection, top cover fully open detection switch Topsv does not detect the top cover 100 fully open, top cover fully open detection switch TCLSν detects the cover fully open, top cover rear lock detection switch TLBSIII locks the rear locking mechanism 170 of the top cover 100 Not detected.

Top cover front right lock detection switch TLR5II
Front right locking mechanism 160 of the top cover 100 by
When the lock is not detected, the lock of the front left locking mechanism tSO of the top cover 100 is not detected by the top cover front left lock detection switch TLLSw, and the storage instruction switch oposw and installation instruction switch opcsw are not operated, the operation mode tg 8 is set. +t, and if only the operation of the storage instruction switch oposv is read during this time, the operation mode is determined to be "9", and from then on, as long as that state (excluding the state of the top cover fully open detection switch TOPSV) continues, the operation mode will be changed. It is determined that it is #l. In this case, if the operation of the storage instruction switch oposv is interrupted, the operation mode may be determined to be "0", but since the register FMOD holds the value indicating the operation mode "'9", the operation is not resumed after that. When restarted, the operation mode is determined to be "9".

Next, it is checked whether the drive enable condition is satisfied (step 12).Here, the ignition switch I
The driving possible conditions are that GSv, parking range detection switch PR5II, and parking brake detection switch PBSW close their contacts, no vehicle speed detection pulse is input from the vehicle speed sensor, and the error flag is reset. If it is determined that it can be driven, O is written to the register.
A branch path is selected according to the value stored in D, that is, the operation mode (step 20).

If the drive enable condition is satisfied in the above-mentioned mounting state, that is, the top cover 100 is placed on the greenhouse, the concealed cover 220 is closed, and all locking mechanisms are locked, mode 1 is selected. '', the process branches to step 22.

When the mode is determined to be “1” for the first time, register FMO
Since the value of D and the value of register MOD do not match,
In that case, store the value of the register MOD in the register FMOD (step 22.23), de-energize the motors RCLM and LCLM in the motor drive circuit 6, de-energize the motors 310 and 410 in the motor drive circuit 7, and de-energize the motors 310 and 410 to drive the lamp. The circuit 8 is instructed to turn off the door open indicator lamp LP3, and the buzzer drive circuit 9 is instructed to turn off the buzzers Bzl and Bz2 (step 24). After this, the process returns to step 6 and the above steps are repeated.

During this time, the rear locking mechanism 170 of the top cover 100
, when the front right locking mechanism 160 or the front left locking mechanism 150 is released, the state of the switch changes accordingly and the mode is set to "l 2 HS# 3" or II 4.
It is determined as II, and the process branches from step 20 to step 25. Here, when the value of the register FMOD is updated on the condition that the value of the register FOOD and the value of the register MOD do not match (step 25.26), the motor drive circuit 6 is instructed to de-energize the motors RCLM and LCLM. The motors 310 and 410 are de-energized, the lamp drive circuit 8 is activated to blink the door open indicator lamp LP3, and the buzzer drive circuit 9 is activated to intermittent buzzer Bzl and Bz2.
step 27) and return to step 6.

Rear locking mechanism 170 of top cover 100. Following the release of the front right locking mechanism 160 and the front left locking mechanism 150, the operation switch opsw is operated, and when the storage instruction switch oposw closes the contact, the mode ``5'' is set.
'', and the process branches from step 20 to step 28.

Here, the value of register FMOD is updated on the condition that the value of register FMOD and the value of register MOD do not match (step 28.2'll), and the unlock counter ULC and buzzer counter BzC are reset (step 30). .

In mode It 5 ##, the lamp drive circuit 8 is instructed to blink and energize the door open indicator lamp LP3, the buzzer drive circuit 9 is instructed to intermittently energize the buzzer Bzl, and the motor drive circuit 7 is instructed to de-energize the motors 310 and 410. Step 31
), if the value of the buzzer counter BzC does not exceed the predetermined value Nb, the buzzer Bz2 is continuously activated in step 32.
33) Increment the buzzer counter BzC by 1 (
Step 34) On the other hand, when the value of the buzzer counter BzC exceeds the predetermined value Nb, the buzzer drive circuit 9 outputs the buzzer ~Bz2.
(step 35), and instructs the motor drive circuit 6 to energize the motors RCLM and LCLM in the normal rotation (step 35).
Step 36), that is, the buzzer Bz2 is continuously energized for a period of time (for example, 1 second) from when the mode becomes 5''' until the buzzer counter BzC reaches the predetermined value Nb, and immediately after that, the motors RCLM and LCLM are activated. Forced to rotate forward.

Normal rotation of the motors RCLM and LCLM brings about unlocking of each locking mechanism of the concealed cover 220, so after a while, the unlock switch CUR5 is activated.
W and CULSW should detect the unlocking of each lock mechanism, and the conditions for determining mode 16'' should be satisfied, but there is some abnormality and the unlock counter ULC
If the condition is not satisfied even if the value of exceeds the predetermined value Nu, the motor drive circuit 6
The controller instructs the buzzer drive circuit 9 to de-energize the buzzer Bzl (step 39).

Each locking mechanism of the concealed cover 220 works normally and unlock detection switches CUR3W and CIJ are activated before the value of the unlock counter ULC exceeds the predetermined value Nu.
When the LSV detects that each lock mechanism is unlocked, it determines mode 11631 and branches from step 20 to step 40. Here, when the value of the register FMOD is 5 (that is, when the mode is continuously activated from mode 5' to force 1), only the timer T is cleared without clearing the buzzer counter BzC. Steps 40 and 41 4
2) Update register FMOD. Also, register F
The values of MOD and register MOD do not match and register F
When the value of MOD is not 5, the buzzer counter BzC
Clear and set timer T'&to in step 4.
0, 41, 44, 45) and register FI401).

That is, in mode R6#l, if the mode "5" is not continuous from 1 (for example, the storage instruction switch oposw
after detecting no operation), the buzzer counter BzC
The buzzer drive circuit 9 is instructed to continuously energize the buzzer Bz2 until the value of Nb exceeds the predetermined value Nb (steps 46 and 5).
0.51 and 47), while the buzzer Bz2 is energized and until the timer T indicates the elapse of the predetermined time 1 (,
The deenergization of M is applied to the motor drive circuit 7 for the motors 310 and 4.
10 is de-energized, the lamp drive circuit 8 is activated to blink the door open indicator lamp LP3, and the buzzer drive circuit 9 is activated to blink the door open indicator lamp LP3.
step 52) instructing intermittent energization of zl, respectively;
Each time these processes are executed, the buzzer counter BzC is set to 1.
Increment (step 51), that is, the to time after the mode is successively switched from mode ``'5'''' to mode 416 Hl, substantially sets a pause;
The nodes of movement are clearly defined.

When the timer T indicates that the predetermined time to has elapsed (step 4B
), after that, the motor drive circuit 7 is instructed to energize the motor 410 in the forward rotation (step 53), and furthermore, the timer T indicates the passage of a predetermined time (to+t1), and the inrush current at the start of energization of the motor 410 is activated. When there is no possibility of false overcurrent detection, monitoring of the energizing current of the motor 410 is started (step 54). At this time, if an overcurrent is detected, the buzzer drive circuit 9 is instructed to de-energize the buzzer Bzl and the motor is driven. The circuit 7 is instructed to de-energize the motor 410 (step 55).

The forward rotation of the motor 410 is biased by the concealed cover 220.
When it drives open, it causes an open drive.

The condition for determining the mode "6.5" is satisfied when the shield cover fully open switch copsw is not detected.

When it is determined that the mode is "6.5", the process branches from step 20 to step 57, and the value of timer T is set to t on the condition that the value of register FMOD and the value of register MOD do not match.
□, update the value of register FMOD (steps 57, 58, 59), and proceed to step 53 in the same way as above.
Thereafter, the motor 410 is instructed to be energized for normal rotation.

Furthermore, the forward rotation of the motor 410 detects that the concealed cover 220 is fully open, so that mode II 7
The conditions for determining H are satisfied.

When it is determined that the mode is "7", the process branches from step 20 to step 60, and the value of register FMOD and register M are
Update the value of the register FMOD on the condition that it does not match the value of OD (step 60.61), de-energize the motors RCLM and LCLM in the motor drive circuit 6, de-energize the motors 310 and 410 in the motor drive circuit 7, The lamp drive circuit 8 is energized to blink the door open indicator lamp LP3.
Intermittent energization of the buzzer Bzl and Bz in the buzzer drive circuit 9
2 are respectively instructed to be deactivated (step 62).

During this time, if the operation of the operation switch opsw is once interrupted, the conditions for determining mode If B11 are established.

The processing performed in this mode ``'8'' is the above-mentioned mode u7''.
However, the fact that the mode "8" is determined and the value of the register FMOD is updated is the next mode zt.
This is the condition for determining 9 rr.

After this, when the operation switch opsw is operated again and the contacts of the storage instruction switch oposw are closed, the conditions for determining mode "9" are met, so after making that determination,
Branching from step 20 to step 63, register FM
On the condition that the value of OD and the value of register MOD do not match, the value of register FMOD is updated, timer T is cleared, and buzzer counter BzC is cleared (steps 63, 66, 67, and 68).

In the mode "'9", the buzzer drive circuit 9 outputs the buzzer Bz until the value of the buzzer counter BzC exceeds the predetermined value Nb.
Step 71, 69.70) to instruct continuous energization of 2.
The motor drive circuit 6 de-energizes the motors RCLM and LCLM, the motor drive circuit 7 de-energizes the motors 310 and 410, and the lamp drive circuit 8 de-energizes the door open indicator lamp L.
It instructs the buzzer drive circuit 9 to turn on and off the buzzer P3 and instructs the buzzer drive circuit 9 to turn on and off the buzzer Bzl (step 75), and increments the buzzer counter BzC by 1 each time these processes are executed (step 70).

When the value of the buzzer counter BzC exceeds the predetermined value Nb (step 71), the buzzer drive circuit 9 is instructed to de-energize the buzzer Bz2 (step 76), and furthermore, the timer T indicates that the predetermined time t1 has elapsed, and the motor 310 is turned off. Once the risk of false detection of overcurrent due to inrush current at the start of motor operation is eliminated, motor 3
Monitoring of the energizing current of 10 is started (step 77). At this time, if an overcurrent is detected, the buzzer drive circuit 9 is instructed to de-energize the buzzer Bzl, and the motor drive circuit 7 is instructed to de-energize the motor 310. (Step 9).

The forward rotation of the motor 310 causes the top cover 100 to enter the storage chamber 210, and when this starts, the conditions for determining that the top cover full open switch TCLSV is not detected and the mode is "9.5" are established. .

When it is determined that the mode is "9.5", the process branches from step 20 to step 80, and on condition that the value of register FMOI does not match the value of register MOD,
The value of OD is updated (steps 80 and 82), and the timer T is cleared (step 81), and the forward rotation of the motor 310 is instructed from step 76 onward in the same manner as described above.

Furthermore, due to the forward rotation of the motor 310, the top cover 1
00 has completed entering the storage chamber 210, the top cover fully open detection switch ropsw opens the top cover 10.
Since the fully open position of 0 is detected, the conditions for determining 10'' are established.

When it is determined that the mode is "10", the process branches from step 20 to step 83, and if the value of register FMOD and the value of register MOD do not match, register FMOD is
(steps 83 and 84), the motor drive circuit 6 is configured to de-energize the motors RCLM and LCLM, the motor drive circuit 7 is configured to de-energize the motors 310 and 410, and the lamp drive circuit 8 is configured to de-energize the door open indicator lamp. Instruct the buzzer drive circuit 9 to turn on and off the LP3, to intermittently turn on the buzzer Bzl, and to turn off the buzzer Bz2 (step 85).
.

During this time, if the operation of the operation switch opsw is once interrupted, the conditions for determining the mode '11' are satisfied.

The processing performed in this mode "11" is
However, the condition for determining the mode "12" is that the mode 11111# is determined and the value of the register FMOD is updated.

After this, when the operation switch opsw is operated again and the contact of the storage instruction switch oposv is closed, the mode 1112
Since the conditions for determining 11 are satisfied, after making that determination, the process branches from step 20 to step 86, and updates the value of register FMOD on the condition that the value of register FMOD and the value of register MOD do not match. Clear timer T and buzzer counter BzC (
Step 86. '10,91,8'll).

In mode "'12", the buzzer drive circuit 9 outputs the buzzer B until the value of the buzzer counter BzC exceeds the predetermined value Nb.
Instruct continuous energization of z2 (steps 92, 93, 94)
.

The motor drive circuit 6 is configured to de-energize the motors RCLM and LCLM, and the motor drive circuit 7 is configured to de-energize the motor 310 and
10 is de-energized, the lamp drive circuit 8 is activated to blink the door open indicator lamp LP3, and the buzzer drive circuit 9 is activated to blink the door open indicator lamp LP3.
Step 98) instructing the intermittent energization of zl, respectively.
Each time these processes are executed, the buzzer counter BzC is set to 1.
Increment (step 94).

When the value of the buzzer counter BzC exceeds the predetermined value Nb (step 92), the buzzer drive circuit 9 is instructed to de-energize the buzzer Bz2 (step 99), and the timer T indicates that the predetermined time t1 has elapsed, and the motor 410 is turned off. Once the risk of false detection of overcurrent due to inrush current at the start of motor operation is eliminated, the motor 41
At this time, if an overcurrent is detected, the buzzer drive circuit 9 is instructed to de-energize the buzzer Bzl, and the motor drive circuit 7 is instructed to de-energize the motor 410 (step 100). 102).

The reverse biasing of the motor 410 is performed using the concealed cover 220.
When it starts the closing drive, the condition is established for the concealed cover fully open detection switch C0PLS11 to determine that there is no detection and the mode is "12, 5".

When it is determined that the mode is "12.5", the process branches from step 20 to step 103, and if the value of register FMOD and the value of register M()D do not match, register F
The value of MOD is updated (steps 103, 105), and the timer T is cleared (step 104), and the motor 410 is instructed to be energized in the reverse direction from step 99 in the same manner as described above.

Furthermore, when the concealed cover 220 is driven to open or open by the reverse biasing of the motor 410, the concealed cover fully closed detection switch CCLS%l activates the concealed cover 220.
20 is detected as fully closed, the conditions for determining mode 1113+1 are established.

When it is determined that the mode is "13", the process branches from step 20 to step 106, and register FMOn is set as a condition that the value of register FMOD and the value of register MOD do not match.
(steps 106, 107), and updates the value of timer T.
and clear the lock counter UKC (step 1
08).

Thereafter, until the timer T indicates that the predetermined time to has elapsed, the motor drive circuit 6 de-energizes the motors RCLM and LCLM, the motor drive circuit 7 de-energizes the motors 310 and 410, and the lamp drive circuit 8 opens the door. Display lamp LP
3 and instruct the buzzer drive circuit 9 to intermittently activate the buzzer Bzl (step 11), that is, the waiting time after the mode is changed from mode "12.5" to mode "13". , virtually setting a pause and clarifying the nodules of action.

When the timer T indicates that the predetermined time tQ has elapsed, (step 1
09) The lamp drive circuit 8 is activated to blink the door open indicator lamp lJ3, and the buzzer drive circuit 91; buzzer Bz
1, intermittent energization to motor drive circuit 7, de-energization of motors 310 and 410 to motor drive circuit 6, and motor RCLM to motor drive circuit 6.
and instruct reverse energization of the LCLM (step 111
).

The reverse energization of the motors RCLM and LCLM brings about the locking of each locking mechanism of the concealed cover 220, so after a while, the locking of each locking mechanism of the lock switches CLR5II and CLLSW is detected, and the condition for determining mode ``14'' is established. should hold true.

If there is some abnormality and the condition is not satisfied even if the value of the lock counter LKC exceeds the predetermined value NQ, the motor drive circuit 6 is made to de-energize the motors RCLM and LCLM, and the buzzer drive circuit 9 is made to de-energize the buzzer Bzl. Instruct the force (
Steps 114, 115).

When each locking mechanism of the concealed cover 220 works normally and the lock detection switches CLR3V and CLLSII detect that each locking mechanism is locked before the value of the lock counter LKC exceeds the predetermined value NQ, mode "1" is selected.
4'', branching from step 20 to step 116, updating the value of register FMOD on the condition that the value of register FMOD and the value of register MOD do not match (
Steps 116 and 117), the motor drive circuit 6 de-energizes the motors RCLM and LCLM, the motor drive circuit 7 de-energizes the motors 310 and 410, and the lamp drive circuit 8 de-energizes the motors 310 and 410.
to turn off the door open indicator lamp LP3, and turn off the buzzer Bzl and buzzer Bz2 in the buzzer drive circuit 9.

The respective instructions are given (step 118).

Furthermore, after this, when the operation of the operation switch opsw is interrupted, the conditions for determining mode "15" are satisfied.

The processing performed in this mode ``15'' is the above mode ``
14” is exactly the same.

Through the above steps, the above-mentioned storage state, that is, the state in which the top cover 100 is stored in the storage chamber 210 and the top cover 100 is covered with the concealed cover 220, is completed.

By the way, in each of the above control routines, mode "5"
″～″l 71Z +19 II～゛10″ and 12
The control operation is continuous between "14" and "14" and requires continuous operation of the storage instruction switch opos.However, this does not prohibit interruption of the operation.
If there is an interruption, it is determined that the mode is OIT, and the process branches from step 20 to step 21, causing the motor drive circuit 6 to de-energize the motors RCLM and LC[, The disappearance of 410,
It instructs the lamp drive circuit 8 to blink the door open indicator lamp LP3, and instructs the buzzer drive circuit 9 to continuously energize the buzzer Bzl and de-energize the buzzer Bz2. In this case, since the register FMOD has not been updated, when the storage instruction switch oposw is operated again, the control loop returns to the original one and the operation resumes.

■ Attaching the top cover If the drivable conditions are met in the stored state.

Since the mode is determined to be ``15'', when the operation switch opsw is operated and the mounting instruction switch opcsw closes the contact, the mode is determined to be ``16'', and step 2
The process branches to step 119. Here, register F
The value of the register FMOD is updated on the condition that the value of MOD and the value of register MOD do not match (steps 119, 120), and the unlock counter ULC and buzzer counter BzC are reset (step 121).
.

In mode "16", the lamp drive circuit 8 is activated to blink the door open indicator lamp LP3, and the buzzer drive circuit 9 is activated to blink the door open indicator lamp LP3.
In step 122, the buzzer Bzl is instructed to intermittent energize and the motor drive circuit 7 is instructed to de-energize the motors 310 and 41Q.
), if the value of the buzzer counter BzC does not exceed the predetermined value Nb, the buzzer Bz2 is continuously activated in step 123.
, 124) increments the buzzer counter BzC by 1 (step 125); on the other hand, when the value of the buzzer counter BzC exceeds the predetermined value Nb, instructs the buzzer drive circuit 9 to de-energize the buzzer Bz2 (step 126), the motor drive circuit 6 to normal rotation energization of the motors RCLM and LCLM (step 127), that is, the buzzer is activated for a period of time (for example, for 1 second) after the mode becomes 16''' for the first time until the buzzer counter BzC reaches the predetermined value Nb. Bz2 is continuously energized, and immediately after that, motors RCLM and LC
LM is urged to rotate forward.

As described above, the forward rotation of the motors RCLM and LCLM brings about the unlocking of each locking mechanism of the concealed cover 220, so after a while, the unlocking detection switches CUR5W and CULSW detect the unlocking of each locking mechanism. However, if there is some abnormality and the condition is not satisfied even if the value of the unlock counter ULC exceeds the predetermined value Nu, the motor drive circuit 6 Instructs the motors RCLM and LCLM to be de-energized and the buzzer drive circuit 9 to de-energize the buzzer Bzl (step 130).

Each locking mechanism of the concealed cover 220 works normally, and before the value of the unlock counter ULC exceeds a predetermined value Nu, the unlock detection switches CUR3W and cut are activated.
When sv detects that each lock mechanism is unlocked, it is determined that the mode is u 17 r*, and the process branches from step 20 to step 131 . Here, when the value of the register FMOD is 16 (that is, when the operation is continuous from mode 1116+1), only the timer T is cleared without clearing the buzzer counter BzC. Step 131゜13
2.133), update register FMOD. Further, when the values of register FMOD and register MOD do not match and the value of register FMOD is not 16, the buzzer counter BzC is cleared and the timer T is set to t. Steps 131, 132, 135, 136), register F
Update the MOD value.

That is, in mode re 17 u, mode ゛'16
If it is not continuous from ``(for example, installation instruction switch OP
After detecting csw operation heat), buzzer counter B
The buzzer drive circuit 9 is instructed to continuously energize the buzzer Bz2 until the value of zC exceeds the predetermined value Nb (step 137).
゜139, 140 and 13g), if continuous from mode "16", buzzer Bz2 is not energized (step 1
37.138).

On the other hand, while the buzzer Bz2 is energized and the timer T
is the predetermined time 1. ) until the motor drive circuit 6 shows the progress of
to de-energize the motors RCLM and LCLM, the motor drive circuit 7 to de-energize the motors 310 and 410, the lamp drive circuit 8 to enable blinking of the door oven indicator lamp LP3, and the buzzer drive circuit 9 to intermittent the buzzer Bzl. The buzzer counter BzC is incremented by 1 each time these processes are executed (step 142).
Step 140), that is, after the mode is continuously switched from mode ``16'' to mode 111711, t
o Waiting times and substantial pauses are set to clarify the knots in the movement.

When the timer T indicates that the predetermined time to has elapsed (step 14
3), and thereafter instruct the motor drive circuit 7 to energize the motor 410 to rotate in the normal direction (step 144), and further.

When the timer T indicates that the predetermined time (to+t1) has elapsed and there is no longer a risk of false detection of overcurrent due to the inrush current at the start of energizing the motor 410, monitoring of the energizing current of the motor 410 is started (step 145). At this time, if an overcurrent is detected, it instructs the buzzer drive circuit 9 to de-energize the buzzer Bzl and the motor drive circuit 7 to de-energize the motor 410 (step 147).

The forward rotation of the motor 410 causes the concealed cover 220 to be driven open as described above, and when it starts to be driven open, the concealed cover full open switch copsv assumes no detection and changes to mode "17.5'". The conditions for determination are met.

When it is determined that the mode is "17.5", the process branches from step 20 to step 148, and the value of timer T is set to 1 (, on the condition that the value of register FMOD and the value of register MOD do not match, and the value of register FMOD is set to 1). (steps 148, 149, 150), and instructs the motor 410 to be energized for normal rotation from step 144 onwards, as described above.

Furthermore, when the concealed cover 220 is driven to open by the forward rotation of the motor 410, the concealed cover fully open detection switch copsw activates the concealed cover 220.
Since the fully open state is detected, the conditions for determining mode rr 18 n are satisfied.

Mode II If it is determined to be 18 jl, step 2
Steps 151 and 152) branch to step 151 to update the value of register FMOD on the condition that the value of register FMOD and the value of register MOD do not match. The motor drive circuit 7 turns off the motors 310 and 410, and the lamp drive circuit 8 turns off the door open indicator lamp LP.
3, the buzzer drive circuit 9 is instructed to continuously energize the buzzer Bzl and de-energize the buzzer Bz2 (step 153).

During this time, if the operation of the operation switch opsw is once interrupted, the conditions for determining the mode '19' are satisfied.

The processing performed in this mode 019'g is exactly the same as the above mode '18', but the fact that the mode II 19 # is determined and the value of the register FMOD is updated causes the next determination to be mode 112011. included in the conditions.

After this, when the operation switch opsv is operated again and the contact of the storage instruction switch opcsw is closed, the mode ``''20
Since the condition for determining # is satisfied, after making that determination, the process branches from step 20 to step 154, where the value of register FMOD is updated based on the mismatch between the value of register FMOD and the value of register Mob). , clears timer T, and clears buzzer counter BzC (steps 154, 158, 159, 157).

In mode It 20 Jj, step 160.16 instructs the buzzer drive circuit 9 to continuously energize the buzzer Bz2 until the value of the buzzer counter BzC exceeds the predetermined value Nb.
3.164).

The motor drive circuit 6 de-energizes the motors RCLM and LCLM, the motor drive circuit 7 de-energizes the motors 310 and 410, and the lamp drive circuit 8 de-energizes the door open indicator lamp L.
Step 167) instructs the buzzer drive circuit 9 to turn on and off the buzzer Bzl.

Each time these processes are executed, the buzzer counter BzC is set to 1.
Increment (step 164).

When the value of the buzzer counter BzC exceeds the predetermined value Nb (step 160), the buzzer drive circuit 9 is instructed to de-energize the buzzer Bz2 (step 161), and the motor drive circuit 7 is instructed to reversely energize the motor 310 (step 166). , furthermore, the timer T indicates the elapse of the predetermined time t1, and the motor 3
When there is no longer a risk of false detection of overcurrent due to the inrush current at the start of energization of motor 10, monitoring of the energization current of motor 310 is started (step 168).

At this time, when an overcurrent is detected, the buzzer drive circuit 9 is instructed to de-energize the buzzer Bzl, and the motor drive circuit 7 is instructed to de-energize the motor 310 (step 169).

The reverse energization of the motor 310 causes the top cover 100 to adhere to the greenhouse, and once it starts, the top cover full open switch ropsw is activated as no detection.
The conditions for determining mode "20, 5" are satisfied.

If it is determined that the mode is "20.5"', step 20
The process branches to step 171, and register F is set to register F with the condition that the value of OD and the value of register MOD do not match.
Update the value of MOD (steps 171, 173), and.

The timer T is cleared (step 172), and the motor 310 is instructed to be energized in the reverse direction from step 166 onwards, as described above.

Furthermore, when the attachment of the top cover 100 to the greenhouse is completed by the reverse biasing of the motor 310, the fully open state of the top cover 100 is detected by the top cover fully open detection switch TCLSW, which is the condition for determining the mode "21". is established and done.

When it is determined that the mode is "21", the process branches from step 20 to step 174, and the value of register FMOD is set as the value of register FMOD.
After updating the value of D (steps 174 and 175), the motor drive circuit 6 de-energizes the motors RCLM and LCLM, and the motor drive circuit 7 de-energizes the motors 310 and 410.

The lamp drive circuit 8 is instructed to blink and energize the door open indicator lamp LP3, and the buzzer drive circuit 9 is instructed to intermittent energize the buzzer Bzl and de-energize the buzzer Bz2 (step 1).
76).

During this time, the operation of the operation switch opsw is temporarily interrupted, and the rear locking mechanism 170 of the top cover 100, the front right locking mechanism 160 and the front left locking mechanism 150
If the top cover 100 is tightened due to
11 or Pa 25″″. In all of these modes, the same processing as in mode II 2111 is performed.

After this, when the operation switch opsw is operated again and the storage instruction switch opcsw closes the contact, the mode
” is satisfied, so after making that determination, the process branches from step 20 to step 177, and updates the value of register FMOD on the condition that the value of register FMOD and the value of register MOD do not match. Clear timer T and buzzer counter BzC (
Steps 177, 181, 182, 180).

In mode '26', the buzzer drive circuit 9 outputs the buzzer B until the value of the buzzer counter BzC exceeds the predetermined value Nb.
Steps 183, 186, 1 to instruct continuous energization of z2
87), motor drive circuit 6 includes motors RCLM and LC.
LM de-energization, motor drive circuit 7 to energize motors 310 and 410, lamp drive circuit 8 to blink energization of door open indicator lamp LP3, and buzzer drive circuit 9 to intermittent energization of buzzer Bzl. Directly step 189
), the buzzer counter BzC each time these processes are executed.
is incremented by 1 (step 187).

When the value of the buzzer counter BzC exceeds a predetermined value Nb (step 183), the buzzer drive circuit 9 is instructed to de-energize the buzzer Bz2 (step 184), and the motor drive circuit 7 is instructed to reversely energize the motor 410 (step 190). , furthermore, the timer T indicates the elapse of the predetermined time t1, and the motor 4
When there is no longer a risk of erroneous detection of overcurrent due to the inrush current at the start of energization of motor 10, monitoring of the energization current of motor 410 is started (step 191). At this time, when an overcurrent is detected, the buzzer drive circuit 9 is instructed to de-energize the buzzer Bzl, and the motor drive circuit 7 is instructed to de-energize the motor 410 (step 19).
3).

The reverse energization of the motor 410, as described above, causes the concealed cover 220 to be driven close, and once it begins to drive the concealed cover fully open switch C0PLS.
The conditions for determining the mode "26.5" as W is not detected are satisfied.

When it is determined that the mode is "26.5", the process branches from step 20 to step 194, and if the value of register FMOD and the value of register MOD do not match, register FM
The value of OD is updated (steps 194, 196), and the timer T is cleared (step 195), and the reverse energization of the motor 410 is instructed from step 190 onward in the same manner as described above.

Furthermore, when the concealed cover 220 is driven to open, the motor 410 is reversely biased by the concealed cover fully open detection switch CCLSW.
Since the fully open state is detected, the conditions for determining mode ``27'' are established.

When it is determined that the mode is "27", the process branches from step 20 to step 197, and on condition that the value of register FMOD and the value of register MOD do not match, register FM
By updating the value of OD (steps 197, 198), timer T and lock counter UKC- are cleared (step 199).

Thereafter, until the timer T indicates that the predetermined time to has elapsed, the motor drive circuit 6 de-energizes the motors RCLM and LCLM, the motor drive circuit 7 de-energizes the motors 310 and 410, and the lamp drive circuit 8 opens the door. Display lamp LP
3 and instructs the buzzer drive circuit 9 to intermittently activate the buzzer Bzl (step 210). In other words, after the mode is switched from mode ``26.5'' to mode ``27'', wait until Time, essentially setting a pause and clarifying the nodules of movement.

When the timer T indicates that the predetermined time to has elapsed (step 20
0), door open indicator lamp L in lamp drive circuit 8
The buzzer drive circuit 9 applies intermittent energization to the buzzer Bzl, and the motor drive circuit 7 applies intermittent energization to the motors 310 and 4.
10 and instructs the motor drive circuit 6 to reversely energize the motors RCLM and LCLM (step 202).

The reverse energization of the motors RCLM and LCLM results in the locking of each locking mechanism of the concealed cover 220, so after a while, the lock switches CLR5υ and CLLSV detect one lock of each locking mechanism, and enter the mode "
The conditions for determining 28″′ should hold true, but there is some abnormality and the value of the lock counter LKC is lower than the predetermined value N.
If the condition is not satisfied even if Q is exceeded, the motor drive circuit 6 is instructed to de-energize the motors RCLM and LCLM, and the buzzer drive circuit 9 is instructed to de-energize the buzzer Bzl (steps 205, 206).

When each locking mechanism of the concealed cover 220 works normally and the lock detection switches CLR5II and CLLSII detect that each locking mechanism is locked before the value of the lock counter LKC exceeds the predetermined value NQ, the mode controller 28
”, the process branches from step 20 to step 207, and the value of register FMOD is updated on the condition that the value of register FMOD and the value of register MOD do not match (steps 207, 208). R.C.
The motor drive circuit 7 is configured to de-energize the motors 310 and 410, the lamp drive circuit 8 is configured to activate the blinking door open indicator lamp LP3, and the buzzer drive circuit 9 is configured to de-energize the buzzer Bzl and buzzer Bz2. (step 209).Furthermore, when the operation of the operation switch QPSV is interrupted.

The conditions for determining mode "1" are satisfied.

Through the above steps, the above-described mounting state is completed.

By the way, in each of the above control routines, mode 71
16 ## to 1'18"JJ2Q## to "21" and "26" to "28" are controlled continuously, requiring continuous operation of the storage instruction switch oposw.

However, this does not prohibit the interruption of the operation, and if there is an interruption, the mode will be determined as "0".
Branching from step 20 to step 21, the motor drive circuit 6 de-energizes the motors RCLM and LCLM, the motor drive circuit 7 de-energizes the motors 310 and 410, and the lamp drive circuit 8 de-energizes the door open indicator lamp LP3. It instructs the buzzer drive circuit 9 to intermittently energize the buzzer Bzl and to de-energize the buzzer Bz2.

In this case, since the register FMOD has not been updated, when the storage instruction switch oposw is operated again.

Return to the original control loop and resume control.

■Running The car runs in mode #I Ll or mode ゛1.
This is allowed only when the mode is determined to be ``5'', that is, in the installed or stored state.In other words, when the mode is determined to be ``1'' or mode ``15,'' the driving range is selected or the parking If the brake is released and the driving conditions are no longer met, the motor drive circuit 6 de-energizes the motors RCLM and LCLM, the motor drive circuit 7 de-energizes the motors 310 and 410, and the lamp drive circuit 8 de-energizes the motors 310 and 410, and the lamp drive circuit 8 opens the door. Instructs the buzzer drive circuit 9 to turn off the indicator lamp LP3 and the buzzers Bzl and Bz2 (step 14), but otherwise instructs the lamp drive circuit 8 to blink the door open indicator lamp LP3. The abnormality is notified by instructing the buzzer drive circuit 9 to continuously energize the buzzer Bzl.

■Error occurrence If an error occurs, set the error flag as described above. At this time, if the relay contact 523 (memory relay contact) of the error memory circuit 5 indicates that there is no error memory (that is, contact to the power supply side), the relay coil 521 (memory set coil) of the error memory circuit 5 is energized. (Step 7.8).

Also, as a result, the driving possible condition is removed (step 12), but if an error occurs in a mode other than mode ``1'' or mode ``'ts'', the door open indicator lamp L
An abnormality notification of P3 is performed (step 17), and recovery by manual drive using the above-mentioned emergency handle is forced.

Note that while the car is running, the memory relay contact may move due to vibrations, etc., so the state of the contact is constantly read (step 6), and if it is inconsistent with the error flag, the error memory circuit 5 is Relay coil 521 (
The condition is corrected by energizing relay coil 522 (memory set coil) or relay coil 522 (memory reset coil).

(4) Furthermore, the general procedure seen from the passenger's side when using the device of the second embodiment will be explained.

■ Storing the top cover 100 First, select the parking range and after confirming that the parking brake is working, turn on the accessory mode switch AccSW and the ignition switch IGS and start the engine.

Next, each lock mechanism 150, 16 of the top cover 100
0 and 170 are manually released. There is no particular order of release, but all lock mechanisms must be released. This manual release forces the occupants to be clearly conscious of storing the top cover 100, and causes the door open indicator lamp LP3 in the instrument panel to blink and the buzzer Bzl provided near the rear seat (that is, at the rear) to be activated intermittently. The sound alerts you.

It should be noted that from now on, unless otherwise specified, the blinking of the door open indicator lamp LP3 and the intermittent sound of the buzzer Bzl will continue.

When all locking mechanisms are released, the operation switch ops
Fold w toward the storage side. This will open the concealed cover 22.
Each lock mechanism of 0 is released for 1 hour t.

Following the pause, opening drive of the concealed cover 220 is started. At this time, concealed compartment 2
The buzzer Bz2 provided in the storage chamber 210 of No. 00 is energized for a predetermined period of time to activate the actuating barrel of the lock mechanism, thereby alerting personnel outside the vehicle. During this time, it is necessary to continuously move the operation switch opsw to the storage side, but it is not prohibited to interrupt the operation.In other words, if the operation is interrupted, the operation will stop, but the operation can be continued by re-operating it. I can do it. However, even if the operation switch opsw is turned to the mounting side after the interruption, the concealed cover 220 will not be driven to close.This is probably clear from the explanation already given, but the closed drive of the concealed cover 220 is not driven close by the top cover 100. This is because tightening by each locking mechanism is required. In addition, if you perform such an erroneous operation, the buzzer Bzl
Attention is called by the intermittent sound stopping.

When the concealed cover 220 is fully opened, the operation is stopped during that time. At this time, interrupt the operation of the operation switch opsw (that is, let go of your hand) and remove the concealed cover 2.
Confirm that the top cover 10 is fully open, and then move it to the storage side again.As a result, the continuous sound of the buzzer Bz2 alerts personnel outside the vehicle for a specified period of time, and then the top cover 10
0 opening drive is started.

Top cover 100 has concealed compartment 2
Until it is completely stored in the storage chamber 210 of 00, continuous operation of the operation switch opsw (tilt it to the storage side) is required as described above, and when the operation is interrupted, an intermittent sound of the buzzer Bzl alerts you. Ru. However, in this case, if the operation switch opsw is turned to the mounting side after the interruption, the top cover 100 can be driven to close (depending on the compatibility with the mounting of the top cover 100).

When the top cover 100 is completely stored in the storage chamber 210, the opening drive of the top cover 100 is stopped.

- First, interrupt the operation of the operation switch opsw, confirm it, and then turn the operation switch opsv to the storage side again.As a result, the continuous sound of the buzzer Bz2 alerts the personnel outside the vehicle, and then the concealed cover 220 is closed. Closing drive is started. Thereafter, when the concealed cover 220 completely closes the storage chamber 210, each locking mechanism of the concealed cover 220 is driven after a pause of time to, and the closed shield cover 220 is tightened. even here,
Continuous operation of the operation switch opsw (tilt it to the storage side)
However, after the interruption, it is possible to open the concealed cover 220 or release the locking mechanism by tilting the operation switch opsw to the mounting side.

As described above, when the stored state is completed, the blinking of the door oven display lamp LP3 and the intermittent sound of the buzzer Bzl are stopped, so the operation of the operation switch opsv is stopped.

■ Attaching the top cover 100 First, select the parking range, confirm that the parking brake is working, turn on the accessory mode switch AccS11 and the ignition switch IGSv, and start the engine.

Next, the operation switch opsw is turned to the installation side, and after this, the continuous sound of the buzzer Bz2 alerts the people outside the vehicle, each locking mechanism of the concealed cover 220 is released, and the door open indicator lamp LP3 blinks. The intermittent sound of the buzzer Bzl starts alerting the people inside the vehicle, and furthermore, after a pause of time tg, the drive to open the concealed cover 220 is started. After this, unless otherwise specified, the blinking of the door oven indicator lamp LP3 and the intermittent sound of the buzzer Bzl continue.

Until the concealed cover 220 is fully opened.

Continuous operation of the operation switch opsv (tilt it to the wearing side)
However, there is no prohibition on interruption, and after interruption, it is possible to close the concealed cover 220 or lock the locking mechanism by turning the operation switch opsw to the storage side.

When the concealed cover 220 is fully opened, its opening operation will stop, so temporarily stop operating the operation switch opsw and let go of your hand). After confirming that the concealed cover 220 is fully opened, fold it back to the mounting side. As a result, the closing drive of the top cover 100 is started after the continuous sound of the buzzer Bz2 for a predetermined period of time alerts people outside the vehicle. The top cover 100 is driven to close only while the operation switch opsv continues to be operated (tilted toward the mounting side), and interruption is notified by a continuous sound from the buzzer 11zl. Further, after the interruption, the operation switch opsw can be turned to the storage side to open it.

When the top cover 100 is fully closed, the closing operation stops, so at this point, stop operating the operation switch opsw and manually operate each locking device 19150, 160, and 170 to tighten the top cover 100. do. This forces confirmation that the top cover 100 is fully open, and in particular, when manually operating the rear locking mechanism 170, it is forced to confirm that the concealed cover 220 is fully opened.

When the top cover 100 is completely tightened by the entire locking mechanism, the operation switch opsw is turned to the attachment side again, and the top cover 220 is closed after alerting personnel outside the vehicle by the continuous sound of the buzzer Bz2 for a predetermined period of time.
The closing drive is started. After this, conceal cover 2
20 completely closes the storage chamber 210, each locking mechanism of the concealed cover 220 is activated following a pause of time to, and the concealed cover 220 is tightened. Here, too, continuous operation of the operation switch opsw (tilting it toward the mounting side) is required to the extent that interruption is not prohibited. however,
Even if the operation switch opsv is turned to the storage side after the interruption, the concealed cover 220 is not driven to open. This is probably clear from the explanation already given, but the opening of the concealed cover 220 is not driven to open by each of the top covers 100. Although the release of the tension by the locking mechanism is a requirement. In addition, if you perform such an erroneous operation, the buzzer Bzl
It is the same as above that attention is called by the intermittent sound stopping.

As described above, when the installed state is completed, the blinking of the door open indicator lamp LP3 and the intermittent sound of the buzzer Bzl are stopped, so the operation of the operation switch opsv is completed.

(2) The vehicle can run only in the installed or retracted state, and if it attempts to drive in any other state, an abnormality will be notified by the blinking of the door open indicator lamp LP3 and the continuous sound of the buzzer Bzl.

■Error occurrence If an error occurs, the device cannot be driven by operating the operation switch opsw, and the door open indicator lamp LP3
This will be notified by blinking. In this case, either the device state or the retracted state is set by manual operation using the above-mentioned emergency handle.

The occurrence of this error is stored in the error storage circuit 5 when power is not supplied, so once an error occurs, the device cannot be used until the cause of the error is removed and the memory is reset. is prohibited. When resetting the memory in the error storage circuit 5, the off-board switch 54 may be connected and the reset coil 521 may be energized.

(5) Finally, the features of the device of this embodiment will be summarized.

■The conditions for operating the device include that the parking range is selected, the parking brake is activated, and that the vehicle speed sensor SPS does not generate a vehicle speed pulse. Alternatively, operation of the device is prohibited in a state in which the vehicle can be driven, improving safety.

■In addition, the conditions for operating the device include the accessory mode switch AccSv and the ibunirasin switch IG.
Since SW is included, operation of the device is prohibited when the engine is stopped, that is, when there is no power generation due to engine rotation, and an increase in the burden on the on-board battery att is prevented. .

(2) Furthermore, since the conditions for operating the device include that no errors have occurred in the past or that the cause of the error has been removed, repeated occurrences of errors are prevented.

For example, assume that an error occurred during the storage operation (installation operation) and the device stopped operating, so that the installation state (storage state) was completed by manual operation using the emergency handle. This apparently removes the cause of the error, so the operation switch can be turned on again.
There is a high possibility that the psw will be manipulated.If the device is allowed to operate by switch operation at this time, the error will occur due to the same cause after the drive has been made to the point where the error occurred first. This will force repeated manual operations using the emergency handle. This is prevented by the above-mentioned function of prohibiting the operation of the device by storing the occurrence of an error.

■While the accessory mode switch AccS11 or the evening switch IGSV is turned on, the microcomputer 1 memorizes whether or not an error has occurred, and when neither switch is turned on, the position of the relay contact 523 of the keep relay 52 to remember it.

Therefore, inconveniences such as an increase in the burden on the vehicle battery Btt when no power is generated due to the rotation of the engine, and volatilization of stored contents due to abnormalities in the vehicle battery Btt are eliminated.

Furthermore, the relay contact 523 of the keep relay 52 may move due to vibrations while the car is running, but the relay contact 523 of the keep relay 52 may move when the car is running, that is, the
While the cSW and ibunirasin switch IGSII are turned on, the microcomputer I
Since the relay contact 523 remembers whether an error has occurred or not, and corrects it when it detects movement of the relay contact 523, the relay contact 523 may store incorrect information.
do not have.

(2) If an attempt is made to drive the vehicle in a state other than the installed or retracted state, an abnormality will be notified by the blinking of the door open indicator lamp LP3 and the continuous sound of the buzzer Bzl, thereby preventing the device from running while the device is stopped midway.

■ Each locking mechanism 150.160 of the top cover 100
Since manual operation is required to engage/disengage the top cover 100 and the concealed cover 220, it is possible to prevent incorrect handling by an occupant who does not have a clear intention, and also to check the status of the top cover 100 and the concealed cover 220, and to This will make it mandatory to confirm the information, which will further increase safety.

The intermittent tone of 11zl continues.

(2) Control of the device is divided into multiple sections for each member to be driven. In particular, when moving from drive control of the top cover 100 to drive control of the concealed cover 220, or vice versa, the operation switch ops
The re-operation of w (interruption at -) is forced. This is a warning to those who are shaking.

To improve safety and prevent forgetting to lock the top cover 100.

■ Top cover 100 and concealed cover 220
When starting drive control, a continuous sound of buzzer Bz2 alerts outside personnel.

Improves safety.

〔Effect of the invention〕

As explained above, the storage device of the present invention is as follows.

It is movable between a first position and a second position.

A switching member held in the first position or the second position; a first driving means for driving the switching member from the second position to the first position; a second driving means for driving the switching member from the first position to the second position; Storage means; enabling means for enabling the storage means; biasing control means for associating the position of the switching member with predetermined storage information and biasing the first drive means or the second drive means; When information to be stored is generated while the storage means is enabled, the means stores the information in the storage means and energizes the first drive means or the second drive means to move the switching member. Positioning at a first position or a second position associated with the information.

While the storage means is activated, the position of the switching member is compared with the information stored in the storage means, and when the position is different from the position associated with the information, the first drive means or the second drive means is activated. Since the moving means is energized to position the switching member at the first position or the second position associated with the information, the information to be stored is stored as a physical quantity of the position of the switching member.

Memory contents can be reliably retained even when no power is supplied.

Furthermore, while the storage means is enabled, the operation of the means using this storage device, for example, the running of a car, may have an adverse effect on the physical retention of the switching member. Since the position of the switching member is corrected according to the information stored in the storage means, the information can be stored accurately.

Furthermore, when the information to be stored is closely related to the operation of other equipment, it is effective to use the switching member as an electrical switching contact and insert it into the power line of the other equipment. This will be clear from the above description of the embodiments.

[Brief explanation of drawings]

FIG. 1a is a block diagram showing the electrical configuration of an electric drive device implementing the present invention as an example, and FIG. 1b is a block diagram showing a part of the electric drive device in detail. FIGS. 1c to 1e are block diagrams showing the configuration of the present invention. 2a to 21 are flowcharts showing examples of control operations of the microcomputer 1 shown in FIG. 1a. Figures 3a to 3c are perspective views for explaining the operation of the electric drive device of the embodiment. FIG. 4 is a partial perspective view showing the mechanical configuration of the electric drive device of the embodiment. 5a to 5c are partial perspective views or partial sectional views showing in detail the structure of the rod 133 shown in FIG. 4 and its neighboring elements. 6a and 6b are perspective views showing in detail the structure of the top cover drive mechanism 300 shown in FIG. 4. FIG. 1'J7a to 7c are an exploded perspective view and a front view showing in detail the structure of the gearbox 360 shown in FIG. 4. Alternatively, it is a vertical sectional view. 8a to 8c show the locking mechanism 15 shown in FIG.
FIG. 2 is an exploded perspective view and a plan view showing the configuration of 0 in detail. Or it is a front view. FIGS. 9a to 9d are an exploded perspective view, a plan view, a side view, or a front view showing the structure of the concealed cover drive mechanism 400 shown in FIG. 4 in detail. 1: Microcomputer (storage means, energization control means) 2: Power supply device (enablement means) 3.4: Input circuit 5: Error storage circuit 51: Relay drive circuit 52: Relay 521.522: Coil (first. 2nd driving means) 52
3: Relay contact (switching member) 53: Monitor circuit 6.7: Motor drive circuit 72-75: Relay 77: Overcurrent detection circuit 8: Lamp drive circuit 9: Buzzer drive circuit 100 Nidotsubu cover 110: Roof panel 120: Rear panel 140 Guide rails 150 to 170: Lock mechanism 200: Concealed compartment 210: Storage chamber 220: Concealed force bar 230: Lock mechanism 300 Force bar drive mechanism 310: Motor 350.360: Gear box 400: Concealed force bar drive Mechanism 410; Motor 420.430: Gearbox AccSw: Accessory mode switch IGSv: Ignition switch PR5III: Parking range detection switch pns
tt: Parking brake detection switch sps: Vehicle speed sensor CUR5V, CLR5lil, CULSV,
CLLSW, C0PSW, CCLSV. TOPSW, TCLSW, TLBSII,
TLIISW, TLLSV: Detection switch opo
sw, opcsw, opsw: operation switch LPI,
LP2. LP3: Display lamp [Szl, I]z2:
Buzzer Applicant: Aisin Seiki Co., Ltd. (1 other person) Voice 1C Tsuzuki 2F Diagram

Claims (2)

[Claims] (1) A switching member that is movable between a first position and a second position and is held at the first position or the second position; a switching member that drives the switching member from the second position to the first position; 1 driving means; second driving means for driving the switching member from the first position to the second position; storage means; enabling means for enabling the storage means; and a position of the switching member and a predetermined memory. energizing control means for energizing the first driving means or the second driving means by associating the information with the information; storing information in the storage means, and energizing the first driving means or the second driving means to position the switching member at the first position or the second position associated with the information; While the storage means is enabled, the position of the switching member is compared with the information stored in the storage means, and when the position differs from the position associated with the information, the first drive A storage device comprising: an energizing control means for energizing the means or the second driving means to position the switching member at the first position or the second position associated with the information. (2) The switching member is connected to a first electrical contact when in the first position, and connected to a second electrical contact when in the second position, for switching for controlling power supply to an electrical device. The storage device according to claim 1, which is a contact point.