JP2019138096A - Opening/closing body control device for vehicle - Google Patents

Abstract

To provide an opening/closing body control device for a vehicle, capable of operating an opening/closing body at an appropriate timing.SOLUTION: When an active lever is positioned in a closing area at a start of a release operation, a door control device operates a slide door after a first determination time T1th has elapsed from the start of the release operation. On the other hand, when the active lever is positioned in a neutral area, a door body control device operates the slide door after a time longer than the first determination time T1th has elapsed from the start of the release operation.SELECTED DRAWING: Figure 14

Description

  The present invention relates to a vehicle opening / closing body control device.

  Patent Document 1 discloses a closing operation in which the striker is pulled into the latch by rotating the sector gear (rotating member) from the neutral region to the closed region, and the striker is moved from the latch by rotating the sector gear from the neutral region to the closed region. A door opening and closing device that performs a release operation that opens is described. The door opening and closing device performs a first return operation for rotating the sector gear from the closed region to the neutral region after the close operation is performed, and rotates the sector gear from the release region to the neutral region after the release operation is performed. The second return operation is performed. That is, the position of the sector gear after the first return operation is the position of the sector gear at the start of the subsequent release operation, and the position of the sector gear after the second return operation is the position of the sector gear at the start of the subsequent close operation. .

JP 2009-155938 A

  In the door opening / closing apparatus as described above, when the position of the sector gear after the first return operation is changed, the position of the sector gear at the start of the subsequent release operation is changed. For this reason, when a door actuator for opening and closing the door (opening / closing body) is provided in the door opening and closing device as described above, and the control for opening and closing the door after a lapse of a certain time from the start of the release operation is adopted, Such a problem may occur. That is, the door opening / closing device employing the above control may operate the door before releasing the striker from the latch when the position of the sector gear at the start of the release operation is in the closed region. An object of the present invention is to provide a vehicle opening / closing body control device capable of operating the opening / closing body at an appropriate timing.

Hereinafter, means for solving the above-described problems and the effects thereof will be described.
An opening / closing body control device for a vehicle that solves the above problems includes an opening / closing body, a latch mechanism that switches between a full latch state that restrains the opening / closing body to a vehicle body and an unlatching state that releases the restraint of the opening / closing body to the vehicle body, and a neutral region A first actuator that has a rotating member that rotates in a first direction and a second direction, and that switches a state of the latch mechanism by the rotation of the rotating member; a second actuator that opens and closes the opening and closing body; An opening / closing body control apparatus for a vehicle comprising: a turning region of the turning member, wherein the region in the first direction relative to the neutral region is a closed region, and the second direction is more than the neutral region. When the release region is the release region, the closing movement is made to rotate the rotating member in the first direction in the closed region to shift the latch mechanism to the full latch state. A release operation for rotating the rotation member in the second direction in the release region to shift the latch mechanism to the unlatched state, and the closing region and the neutral region after completion of the closing operation. A first control unit for causing the first actuator to perform a return operation for rotating the rotating member in the second direction within the region; and, after the start of the release operation, the opening / closing body for the second actuator. A second control unit to be operated, and a determination unit that determines in which of the closed region and the neutral region the rotating member is located, and the second control unit starts the release operation Sometimes, when the rotating member is located in the neutral region, the opening / closing body is operated after a determination time has elapsed from the start of the release operation, and the rotating member When located in the serial closed region, operating the closing member from the start of the release operation after a lapse of a time longer than the determination time.

  According to the above configuration, when the rotating member is located in the neutral region close to the release region, the opening / closing body is operated after the determination time has elapsed since the release operation was started. On the other hand, when the rotating member is located in the closed region far from the release region, the opening / closing body is operated after a time longer than the determination time since the release operation was started. For this reason, the vehicle opening / closing body control device can suppress the difference between the timing at which the latch mechanism shifts to the unlatched state and the timing at which the opening / closing body starts to operate. In other words, the vehicle opening / closing body control device can operate the opening / closing body at an appropriate timing.

  In the vehicle opening / closing body control apparatus, a position of the neutral region in contact with the closed region is a first neutral position, a position of the neutral region in contact with the release region is a second neutral position, and the determination time is a first determination. When the time is set, the second control unit, when the rotating member is located in the closed region at the start of the release operation, after the rotating member has passed the second neutral position, It is preferable that the opening / closing body is operated after a second determination time equal to or shorter than the first determination time has elapsed.

  According to the above configuration, after the release operation, even when the position of the rotating member in the closed region is not uniformly determined, the time from when the rotating member passes the second neutral position to the timing for operating the opening / closing body is constant. And can. Further, since the second neutral position is closer to the release region than the closed region, the vehicle opening / closing body control device is more than the case where the opening / closing body is operated based on the elapsed time from the start of the release operation. Deviation between the timing when the latch mechanism shifts to the unlatched state and the timing when the opening / closing body operates can be suppressed.

  In the vehicle opening / closing body control apparatus, a position of the neutral region in contact with the closed region is a first neutral position, a position of the neutral region in contact with the release region is a second neutral position, and the determination time is a first determination. When the time is set, the second control unit, when the rotation member is located in the closed region at the start of the release operation, after the rotation member has passed the first neutral position, It is preferable that the opening / closing body is operated after a third determination time equal to or longer than the first determination time has elapsed.

  According to the above configuration, even when the position of the rotating member in the closed region is not uniformly determined after the release operation, the time from when the rotating member passes the first neutral position to the timing for operating the opening / closing body is constant. And can. Further, since the first neutral position is closer to the release region than the closed region, the vehicle opening / closing body control device is more than the case where the opening / closing body is operated based on the elapsed time from the start of the release operation. Deviation between the timing when the latch mechanism shifts to the unlatched state and the timing when the opening / closing body operates can be suppressed.

  In the vehicular opening / closing body control device, the second control unit, when the rotating member is located in the closed region at the start of the release operation, starts rotating the rotating member, It is preferable to operate the opening / closing body after a fourth determination time longer than the first determination time has elapsed.

  According to the above configuration, the vehicular opening / closing body control device can prevent the opening / closing body from failing to operate even when the passage of the rotating member through the first neutral position and the second neutral position cannot be determined.

  The vehicle opening / closing body control device having the above configuration can operate the opening / closing body at an appropriate timing.

The schematic diagram which shows the relationship between the structural member of the door control apparatus and slide door which concern on one Embodiment. The front view of the latch mechanism of an unlatching state. The front view of the latch mechanism of a half latch state. The front view of the latch mechanism of a full latch state. The timing chart which shows the relationship between the latch position of a latch mechanism, and the output signal of various switches. The front view of a fully closed lock. The front view of the active lever located in a neutral area | region. The front view of the active lever located in a close area | region. The front view of the active lever located in a release area. The timing chart which shows the relationship between the position of the active lever of a closer apparatus, and the output signal of various switches. The flowchart which shows the flow of the process which a control apparatus performs when closing the sliding door located in a fully open position. The flowchart which shows the flow of the process which a control apparatus performs when opening the sliding door located in a fully closed position. The flowchart which shows the flow of the process which a control apparatus performs when opening the sliding door located in a fully closed position. (A), (b) is a timing chart explaining operation | movement of the closer apparatus at the time of opening operation of a slide door.

  Hereinafter, a vehicle including the vehicle opening / closing body control device according to the embodiment will be described. In the present embodiment, the vehicle opening / closing body control device is a door control device that controls a sliding door as an example of an opening / closing body.

  As shown in FIG. 1, a sliding door 1 as an example of an opening / closing body is supported by a side surface of a vehicle (not shown) and moves in the front-rear direction, thereby opening and closing a door opening (not shown) provided on the side surface of the vehicle. To do. Specifically, the sliding door 1 is located at a fully closed position that closes the door opening by moving forward of the vehicle. On the other hand, the slide door 1 is located at a fully open position where the passenger can get on and off through the door opening by moving to the rear of the vehicle.

  The sliding door 1 is provided with a plurality of locking devices 5 each having a latch mechanism 4 that engages with a striker 35 (see FIG. 2) provided on the vehicle body. Specifically, the slide door 1 is provided with fully-closed locks 5a and 5b (a front lock 5a and a rear lock 5b) for holding the slide door 1 in a fully-closed position. Further, the slide door 1 is provided with a fully open lock 5c for holding the slide door 1 in the fully open position. The sliding door 1 of the present embodiment has a door handle (an outside door handle and an inside door) for releasing the restraint of the latch mechanism 4 constituting each of the locking devices 5 and opening and closing the sliding door 1. A handle 6 is provided. The door handle 6 is provided with a handle switch 6a for detecting the operation of the user's door handle 6.

  In the sliding door 1 of the present embodiment, the operating force input to the door handle 6 is transmitted to each lock device 5 via, for example, a remote control device 7 connected via a transmission member such as a wire cable or a link. Mechanically transmitted. Then, the sliding door 1 of the present embodiment thereby releases the engagement of the latch mechanism 4 with respect to the striker 35, that is, by releasing the state restrained by the vehicle body at the fully closed position or the fully opened position, for example, The door handle 6 can be opened and closed with the gripping portion.

  In addition, the sliding door 1 of the present embodiment is configured such that the user operates the operation input unit 8 provided in the door handle 6, the vehicle interior, the portable device, or the like, so that the latch mechanism 4 that constitutes the lock device 5. It is possible to release the restraint state. The slide door 1 of the present embodiment is provided with a door actuator 11 as an example of a “second actuator” that opens and closes the slide door 1 using the motor 10 as a drive source.

  Specifically, the door actuator 11 includes an opening / closing drive unit 12 that opens and closes the slide door 1 via a drive cable (not shown). In the door actuator 11 of the present embodiment, an electromagnetic clutch 13 is interposed between the opening / closing drive unit 12 and the motor 10. Furthermore, in the slide door 1 of the present embodiment, the door actuator 11 is controlled by a door control device 15 that includes a CPU, a RAM, a ROM, and the like. Thus, the slide door 1 of the present embodiment is configured as a power slide door device 20 that opens and closes based on the driving force of the motor 10.

  More specifically, an operation input signal Scr indicating that the operation input unit 8 is operated and an operation input signal Scr indicating that the door handle 6 is operated are input to the door control device 15 of the present embodiment. . And the door control apparatus 15 of this embodiment controls the slide door 1 based on the operation request | requirement of the user shown by this operation input signal Scr.

  Specifically, the door control device 15 of this embodiment controls the door actuator 11 to move the slide door 1 in the opening / closing operation direction indicated in the operation request. Furthermore, the door control device 15 controls the lock device 5 by outputting a lock control signal Slk when the sliding door 1 is opened and closed from the fully open position or the fully closed position. That is, before the opening / closing operation of the sliding door 1, the restraint of the sliding door 1 with respect to the vehicle body by the latch mechanism 4 is released, or after the opening / closing operation of the sliding door 1, the sliding door 1 is restrained by the vehicle body.

  Further, the door control device 15 of the present embodiment connects and disconnects (connects and disconnects) the torque transmission path between the motor 10 and the opening / closing drive unit 12 by the electromagnetic clutch 13 provided in the door actuator 11. In other words, when the sliding door 1 is electrically opened and closed, the rotation of the motor 10 is controlled in a state where the electromagnetic clutch 13 connects the driving force transmission path to the sliding door 1 (ON operation). Further, at the time of manual operation by the user, the transmission path of the driving force is cut by the operation (off operation) of the electromagnetic clutch 13. And the power slide door apparatus 20 of this embodiment is comprised so that the slide door 1 may open and close smoothly by this.

  More specifically, the door actuator 11 of the present embodiment is provided with a pulse sensor 21 that outputs a pulse signal Sp synchronized with the rotation of the motor 10. The door control device 15 of the present embodiment detects the position of the slide door 1 by counting the pulse signal Sp. Further, for example, a state quantity such as a vehicle speed or a control signal such as an ignition signal or a parking brake signal is input to the door control device 15 of the present embodiment. And the door control apparatus 15 of this embodiment controls the slide door 1 based on the various state quantities and control signals regarding the slide door 1 and the vehicle.

  As shown in FIG. 2, the latch mechanism 4 of the present embodiment includes a latch 32 and a pole 33 that are pivotally supported around the support shafts 32x and 33x, respectively. The latch 32 of the present embodiment has a substantially flat outer shape having a striker engaging groove 34 opened on the outer peripheral surface thereof. The latch 32 is urged to rotate by a latch spring 32y. Further, the latch 32 abuts on a stopper portion (not shown) so that the latch 32 rotates on the basis of the urging force of the latch spring 32y at a position where the opening end of the striker engagement groove 34 faces the striker 35 provided on the vehicle body side. The movement is regulated. Thus, the latch mechanism 4 of the present embodiment is configured such that the striker 35 on the vehicle body side engages with the striker engagement groove 34 of the latch 32 as the slide door 1 is closed.

  On the other hand, in the latch mechanism 4 of the present embodiment, the pole 33 is urged to rotate by a pole spring 33y. Further, the pole 33 of the present embodiment is configured to be in sliding contact with the outer peripheral surface of the latch 32 by rotating based on the biasing force of the pole spring 33y. Further, the pole 33 is configured such that the tip 33 a engages the outer peripheral surface of the latch 32 in a state where the striker 35 is engaged with the striker engaging groove 34. And the latch mechanism 4 of this embodiment can hold | maintain the state which the striker 35 engages with the striker engaging groove 34 of the latch 32 by this.

  That is, as shown in FIGS. 2 and 3, the striker 35 engaged with the striker engagement groove 34 relatively moves toward the back side in the striker engagement groove 34 while pressing the latch 32. As a result, the latch 32 rotates in the latch direction R1 against the urging force of the latch spring 32y.

  Further, at this time, the tip 33a of the pole 33 slides on the outer peripheral surface of the latch 32 that abuts against the outer surface of the latch 32 while being pressed against the outer peripheral surface of the latch 32 based on the biasing force of the pole spring 33y. . Further, the tip 33 a of the pole 33 is thereby engaged with the first engagement portion 32 a of the latch 32 formed on the outer peripheral surface of the latch 32. The latch mechanism 4 of the present embodiment thereby restricts the rotation of the latch 32 in the urging direction by the latch spring 32y, that is, the unlatching direction R2 in which the striker 35 is discharged from the striker engagement groove 34. The state where the striker 35 is engaged with the latch 32 is held.

  3 and 4, in the latch mechanism 4 of the present embodiment, the latch 32 resists the urging force of the latch spring 32y from the position where the first engagement portion 32a engages the pole 33. Further rotation in the latch direction R1 is possible. Note that the latch mechanism 4 of the present embodiment is based on a user's operating force input to the slide door 1 or a driving force of a closer device 40 described later controlled by a lock control signal Slk output by the door control device 15. Thus, the latch 32 is configured to rotate in the latch direction R1. Further, the rotation of the latch 32 causes the pole 33 to engage with the second engagement portion 32 b formed on the peripheral surface of the latch 32. Then, the latch mechanism 4 of the present embodiment is configured to shift to a state in which the striker 35 engaged with the striker engagement groove 34 of the latch 32 is restrained so as not to be relatively movable.

  In the following description, the position of the latch 32 and the state of the latch mechanism 4 in FIG. 2 are referred to as “unlatched position” and “unlatched state”, and the position of the latch 32 and the state of the latch mechanism 4 in FIG. In the “half latch state”, the position of the latch 32 and the state of the latch mechanism 4 in FIG. 4 are referred to as a “full latch position” and a “full latch state”. As described above, the latch mechanism 4 restrains the slide door 1 to the vehicle body in the fully closed position or the fully open position in the fully latched state, and releases the restraint of the slide door 1 to the vehicle body in the unlatched state.

  Further, the latch mechanism 4 according to the present embodiment has the tip 33a against the urging force of the pole spring 33y based on the operating force input to the door handle 6 or the driving force of the closer device 40. Is configured to rotate in a direction away from the latch 32. As a result, the latch 32 is released from the rotation restriction due to the engagement with the pole 33, so that the latch 32 rotates in the unlatching direction R2 based on the urging force of the latch spring 32y. Then, the latch mechanism 4 of the present embodiment is configured to return to the unlatched state as shown in FIG. 2 by releasing the restraint of the striker 35 and discharging the striker 35 from the striker engagement groove 34. It has become.

  As shown in FIGS. 1 and 5, each lock device 5 of the present embodiment includes a half latch switch 30 a, a full latch switch 30 b, and a pole whose on / off state changes in conjunction with the engaging operation of the latch mechanism 4. A switch 30c is provided. As shown in FIG. 1, the door control device 15 of the present embodiment changes the state of the latch mechanism 4 based on changes in the output signals Swa, Swb, and Swc of the half latch switch 30a, the full latch switch 30b, and the pole switch 30c. It is configured to detect.

  Specifically, as shown in FIGS. 2, 3, and 5, the pole switch 30 c is configured such that the pole 33 is the first engaging portion of the latch 32 in the process of the latch mechanism 4 shifting from the unlatched state to the half-latched state. When engaging with 32a, it changes from off to on and further from on to off in conjunction with the operation (reciprocating rotation) of the pole 33 slidingly contacting the outer peripheral surface of the latch 32. That is, the pole switch 30c according to the present embodiment is configured to be turned on when the pole 33 rotates in a direction in which it is detached from the latch 32. At this time, the half latch switch 30a of the present embodiment is configured to change from on to off at a timing between the on timing and the off timing of the pole switch 30c.

  3, 4, and 5, the pole switch 30 c is configured such that the pole 33 is engaged with the second engagement portion 32 b of the latch 32 in the process of the latch mechanism 4 shifting from the half latch state to the full latch state. In the same manner, the state changes from off to on and from on to off in conjunction with the operation of the pole 33. At this time, the full latch switch 30b of the present embodiment is configured to change from on to off at a timing between the on timing and the off timing of the pole switch 30c.

  The door control device 15 of this embodiment determines the state of the latch mechanism 4 based on the output signals Swa to Swc indicating the on / off states of the half latch switch 30a, the full latch switch 30b, and the pole switch 30c. . Further, the door control device 15 of the present embodiment operates the closer device 40 at a timing when the half latch switch 30a changes from on to off and the pole switch 30c changes from on to off. Thereafter, the drive of the latch 32 by the closer device 40 is stopped at the timing when the full latch switch 30b changes from on to off and the pole switch 30c changes from on to off.

Next, with reference to FIG. 6, the fully closed lock 5b in the lock device 5 will be described.
As shown in FIG. 6, in the fully closed lock 5 b of the present embodiment, the latch mechanism 4 is held by the base plate 41. A holding bracket 42 is fixed to the base plate 41. The fully closed lock 5b of the present embodiment includes a lock actuator 43 held by the holding bracket 42.

  Specifically, the lock actuator 43 according to the present embodiment is configured as a so-called geared motor in which a motor 45 and a speed reducer 46 serving as a drive source are integrally provided. The lock actuator 43 outputs the rotation of the motor 45 decelerated by the reducer 46 using the pinion gear 47 as an output unit. Further, the fully closed lock 5 b of the present embodiment includes an active lever 50 having a gear portion 50 a that meshes with the pinion gear 47. That is, the active lever 50 is rotated around the support shaft 50x by being driven by the lock actuator 43. In the fully closed lock 5b of the present embodiment, a closer device 40 as an example of a “first actuator” that can switch the state of the latch mechanism 4 according to the rotation direction of the active lever 50 is configured. ing.

  More specifically, as shown in FIGS. 7 to 9, the active lever 50 as an example of a rotating member rotates in the first direction A <b> 1 and the second direction A <b> 2 based on the driving force of the lock actuator 43. In the closer device 40 of the present embodiment, when the active lever 50 rotates in the first direction A1, the latch mechanism 4 is shifted to the fully latched state, and the active lever 50 rotates in the second direction A2. Thus, the latch mechanism 4 is shifted to the unlatched state.

  Specifically, as shown in FIG. 6, the closer device 40 of the present embodiment includes a close lever 51 that rotates in conjunction with the active lever 50 when the active lever 50 rotates in the first direction A1. It has. The fully closed lock 5b of the present embodiment is configured such that the latch mechanism 4 shifts to the fully latched state based on the operation of the close lever 51. Here, the latch mechanism 4 that shifts to the full latch state by the operation of the close lever 51 of the closer device 40 is limited to the latch mechanism 4 of the fully closed lock 5b.

  In the fully closed lock 5b of the present embodiment, a wire cable 54 extending to the remote control device 7 is connected to the release lever 52. A wire cable 55 extending from the remote control device 7 is connected to the open lever 53. That is, the driving force of the lock actuator 43 that rotates the active lever 50 in the second direction A <b> 2 is transmitted from the release lever 52 to the open lever 53 via the remote control device 7. Each locking device 5 of the present embodiment is configured such that the latch mechanism 4 shifts to the unlatched state based on the operation of the open lever 53. Here, the latch mechanism 4 that shifts to the unlatched state by the operation of the open lever 53 of the closer device 40 is the latch mechanism 4 of all the lock devices 5.

  In the following description, the operation of moving the latch mechanism 4 to the fully latched state by rotating the active lever 50 in the first direction A1 in the closer device 40 is also referred to as a “close operation”. In the closer device 40, the operation of moving the latch mechanism 4 to the unlatched state by rotating the active lever 50 in the second direction A2 is also referred to as “release operation”.

  The closer device 40 of the present embodiment returns the active lever 50 based on the operation of the lock actuator 43 after the closing operation and the releasing operation are completed. The return operation of the active lever 50 is performed in order to suppress a state in which a load is applied to the latch mechanism 4, the striker 35, and the closer device 40, or to prepare for the next closing operation and releasing operation. In the following description, in the closer device 40, the operation of rotating (returning) the active lever 50 in the second direction A2 after the closing operation, and the operation of rotating (returning) the active lever 50 in the first direction A1 after the release operation. Is also referred to as “return action”.

  As shown in FIG. 5, when the door control device 15 is in the closing operation, the full latch switch 30b changes from on to off, and the pole switch 30c changes from on to off, so that the latch mechanism 4 is fully latched. Detect that the status has been changed. Further, during the release operation, after the full latch switch 30b changes from off to on, the half latch switch 30a changes from off to on. The door control device 15 detects that the latch mechanism 4 has shifted to the unlatched state based on the change in the output signal.

  As shown in FIGS. 1 and 10, the lock device 5 includes a first neutral switch 30 d and a second neutral switch 30 e whose on / off state changes according to the position P of the active lever 50 constituting the closer device 40. Is provided. As shown in FIG. 1, the door control device 15 detects the operating state of the closer device 40 based on the output signals Swd and Swe of the first neutral switch 30d and the second neutral switch 30e.

  Specifically, as shown in FIGS. 7 to 9, the lock device 5 includes a neutral switch lever 56 having a gear portion 56 a that meshes with the pinion gear 47 of the lock actuator 43 and the active lever 50 (gear portion 50 a). ing. The neutral switch lever 56 rotates around the support shaft 56x in conjunction with the active lever 50. The first neutral switch 30d and the second neutral switch 30e may be rotary switches whose on / off state is changed by the rotation of the neutral switch lever 56, for example.

  As shown in FIG. 10, the first neutral switch 30d is turned on when the active lever 50 is located in the first direction A1 relative to the first neutral position P1n, and the active lever 50 is located at the first neutral position P1n. And when it is located in the second direction A2 from the first neutral position P1n, it is turned off. On the other hand, the second neutral switch 30e is turned on when the active lever 50 is positioned in the first direction A1 with respect to the second neutral position P2n, and the active lever 50 is in the second position with respect to the second neutral position P2n and the second neutral position P2n. Turns off when positioned in two directions A2. The first neutral position P1n is closer to the terminal position P1e in the first direction A1 of the rotation region of the active lever 50 than the second neutral position P2n, and the second neutral position P2n is more than the first neutral position P1n. This is a position close to the end position P2e in the second direction A2 of the rotation region of the active lever 50.

  In the following description, in the rotation region of the active lever 50, the region between the terminal position P1e in the first direction A1 and the first neutral position P1n is referred to as “closed region”, and the terminal position P2e in the second direction A2 A region between the two neutral positions P2n is referred to as a “release region”, and a region between the first neutral position P1n and the second neutral position P2n is referred to as a “neutral region”.

  The close area is an area in which the active lever 50 rotates in the first direction A1 during the closing operation, and is an area where both the output signals Swd and Swe of the first neutral switch 30d and the second neutral switch 30e are turned on. The release area is an area where the active lever 50 rotates in the second direction A2 during the release operation, and is an area where both the output signals Swd and Swe of the first neutral switch 30d and the second neutral switch 30e are turned on. The neutral region is a region that waits for the start of the closing operation and the release operation, and is a region in which the output signal Swd of the first neutral switch 30d is on and the output signal Swe of the second neutral switch 30e is off. . The neutral region includes a first neutral position P1n in contact with the closed region and a second neutral position P2n in contact with the release region. In this respect, the first neutral switch 30d and the second neutral switch 30e can be said to be detection units that detect the position of the active lever 50.

  Further, in the present embodiment, when the closer device 40 performs the closing operation, when the active lever 50 rotates to the closing position P1c near the terminal position P1e in the first direction A1, the latch mechanism 4 shifts to the fully latched state. Is completed. On the other hand, when the closer device 40 performs the release operation, the transition of the latch mechanism 4 to the unlatched state is completed when the active lever 50 rotates to the release position P2r near the terminal position P2e in the second direction A2.

Next, the control content of the door control device 15 will be described in detail.
As described above, the door control device 15 closes the slide door 1 to bring the latch mechanism 4 of the fully-closed locks 5a and 5b into the half latch state. In other words, the slide door 1 is moved to the half door position. Then, the closer device 40 is operated as follows. That is, the door control device 15 causes the closer device 40 to perform a closing operation in order to shift the latch mechanism 4 of the fully closed locks 5a and 5b from the half latch state to the full latch state. Subsequently, the door control device 15 causes the closer device 40 to perform a return operation in order to prepare for a release operation when the slide door 1 is subsequently opened.

  On the other hand, a vehicle that electrically opens and closes the slide door 1 by the door actuator 11 as in the present embodiment can start traveling while the slide door 1 is closing. In other words, the vehicle can start traveling before the closing operation and the return operation of the closer device 40 described above are completed. Based on these points, the door control device 15 changes the content of the return operation depending on whether or not the vehicle is stopped when the closing operation is completed.

  Specifically, when the vehicle is stopped when the closing operation is completed, the door control device 15 rotates the active lever 50 in the second direction A2 so that the active lever 50 rotates to the neutral region. 1 The closing operation is performed by the closer device 40. According to the first return operation, the active lever 50 rotates to the neutral region adjacent to the release region, so that the closer device 40 can quickly perform the subsequent release operation. The door control device 15 may end the first return operation when the active lever 50 is positioned in the neutral region based on the output signals Swd and Swe of the first neutral switch 30d and the second neutral switch 30e. .

  On the other hand, when the vehicle is running when the closing operation is completed, the door control device 15 performs a second return operation that rotates the active lever 50 in the second direction A2 within a range where the active lever 50 remains in the closing region. Make it. In other words, the door control device 15 rotates the active lever 50 in the second direction A2, but does not rotate the active lever 50 to the release region. This is because, when the first return operation is performed when the vehicle is traveling when the closing operation is completed, the active lever 50 is released in the release region when the first neutral switch 30d and the second neutral switch 30e fail simultaneously. This is because there is a possibility of rotating up to. For this reason, when the vehicle is traveling when the closing operation is completed, the door control device 15 performs the second return operation so that the active lever 50 does not rotate to the release region. In addition, the door control apparatus 15 should just complete | finish 2nd return operation | movement based on the elapsed time after starting 2nd return operation | movement.

  Thus, the door control device 15 of the present embodiment causes the closer device 40 to perform one of the first return operation and the second return operation after the closing operation at the closing operation of the slide door 1 is completed. For this reason, the active lever 50 is not necessarily located in the neutral region at the start of the release operation when the sliding door 1 is subsequently opened.

  For this reason, the door control device of the comparative example that starts the opening operation of the slide door 1 after a certain time has elapsed from the start of the release operation, regardless of the position of the active lever 50 at the start of the release operation, is as follows. Can cause serious problems. That is, the door control device of the comparative example starts the opening operation of the slide door 1 before the release operation is completed by causing the closer device 40 to perform the release operation in a situation where the active lever 50 is located in the closed region. There is a risk of causing. Specifically, the door control device of the comparative example may start the opening operation of the slide door 1 before the latch mechanism 4 of the fully closed locks 5a and 5b shifts to the unlatched state. In this case, there is a possibility that a load is generated on the fully-closed locks 5a and 5b and the striker 35, or a collision sound of the latch 32 and the striker 35 is generated.

  Therefore, when the door control device 15 of the present embodiment starts the release operation during the opening operation of the slide door 1 located at the fully closed position, the active lever 50 is located in the neutral region or in the closed region. It is determined whether or not. Subsequently, when the active lever 50 is located in the neutral region, that is, when the active lever 50 is located near the release region, the door control device 15 passes the first determination time T1th from the start of the release operation. After that, the opening operation of the slide door 1 is started. On the other hand, when the active lever 50 is located in the closed region, that is, when the active lever 50 is located far from the release region, the door control device 15 is longer than the first determination time T1th from the start of the release operation. After the elapse of time, the opening operation of the slide door 1 is started.

  Specifically, the door control device 15 sets the timing at which the active lever 50 rotating in the second direction A2 passes the second neutral position P2n by starting the release operation as the timing to start timing, The opening operation of the slide door 1 is started after a second determination time T2th equal to or shorter than the first determination time T1th has elapsed from the timing. That is, the time from the start of the release operation to the start of the opening operation of the slide door 1 is the time elapsed for the active lever 50 to rotate from the closed region to the second neutral position P2n at the second determination time T2th. It is time to add together.

  Furthermore, the door control device 15 performs the following processing based on the case where it cannot be determined that the active lever 50 has passed the second neutral position P2n. That is, when the door control device 15 starts the release operation, the timing at which the active lever 50 that rotates in the second direction A2 passes the first neutral position P1n is set as the timing to start timing, and the first timing from the timing is The opening operation of the sliding door 1 is started after a third determination time T3th equal to or longer than the one determination time T1th has elapsed. That is, the time from the start of the release operation to the start of the opening operation of the slide door 1 is the time required for the active lever 50 to rotate from the closed region to the first neutral position P1n at the third determination time T3th. It is time to add together.

  Thus, even when the door control device 15 cannot determine that the active lever 50 passes through one of the first neutral position P1n and the second neutral position P2n, the door control device 15 cannot start the opening operation of the slide door 1. Can be avoided.

  The first determination time T1th is a time required for the active lever 50 to rotate from an arbitrary position in the neutral region to the release position P2r. The second determination time T2th is a time required for the active lever 50 to rotate from the second neutral position P2n to the release position P2r, and the third determination time T3th is the active lever 50 being the first neutral position P1n. This is the time required to rotate from to the release position P2r. Since the first determination time T1th, the second determination time T2th, and the third determination time T3th vary depending on the specifications of the closer device 40, it is preferable to set in advance based on experiments and simulations.

  In this respect, the door control device 15 includes a first control unit 15a that causes the closer device 40 to perform a closing operation, a releasing operation, and a returning operation, and an opening / closing operation of the sliding door 1 to the door actuator 11 after the release operation is started. It can be said that the second control unit 15b is provided. Furthermore, it can be said that the door control device 15 includes a determination unit 15c that determines the position of the active lever 50 of the closer device 40 based on output signals of various switches.

  Next, a flow of processing executed by the door control device 15 when the sliding door 1 is closed will be described with reference to a flowchart shown in FIG. This process is a process executed when the user requests to close the slide door 1 in a situation where the slide door 1 is located at the fully closed position.

  As shown in FIG. 11, when there is a closing operation request of the slide door 1 from the user, the door control device 15 causes the closer device 40 to perform a release operation (step S11). That is, the door control device 15 rotates the active lever 50 of the closer device 40 from the neutral region to the release region. Subsequently, the door control device 15 determines whether or not the latch mechanism 4 of the fully open lock 5c has shifted from the fully latched state to the unlatched state based on the output signals Swa to Swc of the various switches 30a to 30c of the fully open lock 5c. (Step S12).

  When the latch mechanism 4 of the fully open lock 5c is in the fully latched state (step S12: NO), the door control device 15 executes step S12 again. On the other hand, when the latch mechanism 4 of the fully open lock 5c is in the unlatched state (step S12: YES), the door control device 15 ends the release operation of the closer device 40 and causes the door actuator 11 to close the slide door 1 (step). S13). Further, the door control device 15 causes the closer device 40 to perform a third return operation (step S14). Here, the third return operation is an operation of rotating the active lever 50 in the first direction A1 so that the active lever 50 rotates to the neutral region after the release operation is completed. The door control device 15 may end the third return operation when the active lever 50 is positioned in the neutral region based on the output signals Swd and Swe of the first neutral switch 30d and the second neutral switch 30e. . The third return operation is preferably completed while the sliding door 1 is closing.

  Then, the door control device 15 shifts the latch mechanism 4 of the fully closed locks 5a and 5b from the unlatched state to the half latched state based on the output signals Swa to Swc of the various switches 30a to 30c of the fully closed locks 5a and 5b. Is determined (step S15). When the latch mechanism 4 of the fully-closed locks 5a and 5b is in the unlatched state (step S15: NO), that is, when the slide door 1 has not moved to the half door position, the door control device 15 executes step S15 again.

  On the other hand, when the latch mechanism 4 of the fully closed locks 5a and 5b is in the half latch state (step S15: YES), that is, when the slide door 1 moves to the half door position, the door control device 15 closes the slide door 1. The operation is terminated and the closing device 40 is caused to perform a closing operation (step S16). That is, the door control device 15 rotates the active lever 50 of the closer device 40 from the neutral region to the closed region.

  Subsequently, the door control device 15 shifts the latch mechanism 4 of the fully closed locks 5a and 5b from the half latched state to the fully latched state based on the output signals Swa to Swc of the various switches 30a to 30c of the fully closed locks 5a and 5b. It is determined whether or not (step S17). When the latch mechanism 4 of the fully-closed locks 5a and 5b is in the half latch state, the door control device 15 executes Step S17 again. On the other hand, when the latch mechanism 4 of the fully closed locks 5a and 5b is in the fully latched state (step S17: NO), the door control device 15 ends the closing operation of the closer device 40, and the vehicle speed V determines that the vehicle is stopped. It is determined whether or not it is less than the stop determination speed Vth (step S18).

  When the vehicle speed V is less than the stop determination speed Vth (step S18: YES), that is, when the vehicle is stopped, the door control device 15 causes the closer device 40 to perform the first return operation (step S19). That is, the door control device 15 rotates the active lever 50 of the closer device 40 from the closed region to the neutral region. Thereafter, the door control device 15 ends this process.

  On the other hand, when the vehicle speed V is equal to or higher than the stop determination speed Vth (step S18: NO), that is, when the vehicle is traveling, the door control device 15 causes the closer device 40 to perform the second return operation (step S20). That is, the door control device 15 rotates the active lever 50 of the closer device 40 toward the neutral region as long as it remains in the closed region. Thereafter, the door control device 15 ends this process.

  Next, the flow of processing executed by the door control device 15 when the sliding door 1 is opened will be described with reference to the flowcharts shown in FIGS. This process is a process executed when there is an opening operation request in a situation where the slide door 1 is located at the fully closed position.

  As shown in FIG. 12, when the user operates the door handle 6 and the operation input unit 8, the door control device 15 is based on output signals Swd and Swe from the first neutral switch 30d and the second neutral switch 30e. The area where the active lever 50 of the closer device 40 is located is acquired (step S31).

  Subsequently, the door control device 15 determines whether or not the active lever 50 is located in the closed region (step S32). When the active lever 50 is located in the neutral region (step S32: YES), the door control device 15 causes the closer device 40 to perform a release operation (step S33). That is, the door control device 15 rotates the active lever 50 of the closer device 40 from the neutral region to the release region. Subsequently, the door control device 15 starts measuring the first elapsed time T1, which is the elapsed time from the start of the release operation (step S34).

  Then, the door control device 15 determines whether or not the first elapsed time T1 is equal to or longer than the first determination time T1th (step S35). When the first elapsed time T1 is less than the first determination time T1th (step S35: NO), that is, when it is assumed that the latch mechanism 4 of the fully-closed locks 5a and 5b has not shifted to the unlatched state, the door control device 15 executes the process of step S35 again. On the other hand, when the first elapsed time T1 is equal to or longer than the first determination time T1th (step S35: YES), that is, when it is assumed that the latch mechanism 4 of the fully closed locks 5a and 5b has shifted to the unlatched state, the door control device 15 causes the door actuator 11 to open the slide door 1 (step S36). Further, the door control device 15 causes the closer device 40 to perform the third return operation (step S37).

  Then, the door control device 15 determines whether or not the latch mechanism 4 of the fully open lock 5c has shifted to the fully latched state based on the output signals Swa to Swc of the various switches 30a to 30c of the fully open lock 5c (step S38). . When the latch mechanism 4 of the fully open lock 5c is in the unlatched state (step S38: NO), that is, when the slide door 1 has not moved to the fully open position, the door control device 15 executes step S38 again. On the other hand, when the latch mechanism 4 of the fully open lock 5c is in the fully latched state (step S38: YES), that is, when the slide door 1 moves to the fully open position, the door control device 15 ends the opening operation of the slide door 1. This process is terminated.

  As shown in FIG. 13, in the previous step S32, when the active lever 50 of the closer device 40 is located in the closed region (step S32: NO), the door control device 15 causes the closer device 40 to perform a release operation ( Step S41). That is, the door control device 15 rotates the active lever 50 of the closer device 40 from the closed region to the release region. Subsequently, the door control device 15 starts measuring a fourth elapsed time T4, which is an elapsed time from the start of the release operation (step S42).

  Then, the door control device 15 determines whether or not the fourth elapsed time T4 is equal to or longer than a fourth determination time T4th that is longer than the first determination time T1th (step S43). Here, the fourth determination time T4th elapses until the active lever 50 of the closer device 40 starts to rotate in the second direction A2 and moves to the release position P2r in a situation where the active lever 50 is located in the closed region. Time can be taken. That is, it is preferable to set the fourth determination time T4th based on experiments, simulations, and the like in advance as with other determination times.

  When the fourth elapsed time T4 is equal to or longer than the fourth determination time T4th (step S43: YES), that is, when it is assumed that the latch mechanism 4 has shifted to the unlatched state, the door control device 15 performs the process in the previous step. The process proceeds to S36. That is, in this case, the opening operation of the slide door 1 is started. On the other hand, when the fourth elapsed time T4 is less than the fourth determination time T4th (step S43: NO), that is, when it is assumed that the latch mechanism 4 has not shifted to the unlatched state, the door control device 15 Based on the output signal Swd from the neutral switch 30d, it is determined whether or not the active lever 50 has passed the first neutral position P1n (step S44).

  When the active lever 50 has not passed the first neutral position P1n (step S44: NO), the door control device 15 shifts the process to the previous step S43. On the other hand, when the active lever 50 has passed the first neutral position P1n (step S44: YES), the door control device 15 is the time elapsed since the active lever 50 passed the first neutral position P1n. 3 Time measurement of the elapsed time T3 is started (step S45).

  Then, the door control device 15 determines whether or not the third elapsed time T3 is equal to or greater than the third determination time T3th, and determines whether or not the fourth elapsed time T4 is equal to or greater than the fourth determination time T4th (step S46). When at least one of the determinations for the third elapsed time T3 and the fourth elapsed time T4 is affirmatively determined (step S4: YES), that is, it is assumed that the latch mechanism 4 of the fully closed locks 5a and 5b has shifted to the unlatched state. When the door control device 15 performs the process, the process proceeds to the previous step S36. That is, in this case, the opening operation of the slide door 1 is started.

  It is assumed that both determinations for the third elapsed time T3 and the fourth elapsed time T4 are negative (step S46: NO), that is, the latch mechanism 4 of the fully closed locks 5a and 5b has not shifted to the unlatched state. When it is determined, the door control device 15 determines whether or not the active lever 50 has passed the second neutral position P2n (step S47).

  When the active lever 50 has not passed through the second neutral position P2n (step S47: NO), the door control device 15 proceeds to the previous step S46. On the other hand, when the active lever 50 has passed the second neutral position P2n (step S47: YES), the door control device 15 is the elapsed time since the active lever 50 passed the second neutral position P2n. 2 Time measurement of elapsed time T2 is started (step S48).

  Then, the door control device 15 determines whether the second elapsed time T2 is equal to or longer than the second determination time T2th, determines whether the third elapsed time T3 is equal to or longer than the third determination time T3th, and the fourth elapsed time. It is determined whether T4 is equal to or longer than a fourth determination time T4th (step S49). When at least one of the determinations for the second elapsed time T2, the third elapsed time T3, and the fourth elapsed time T4 is affirmed (step S49: YES), that is, the latch mechanism 4 of the fully closed locks 5a and 5b is in an unlatched state. In the case where it is assumed that the process has been performed, the door control device 15 proceeds to the previous step S36. That is, in this case, the opening operation of the slide door 1 is started.

  On the other hand, if all the determinations for the second elapsed time T2, the third elapsed time T3, and the fourth elapsed time T4 are negative (step S49: NO), that is, the latch mechanism 4 of the fully closed locks 5a and 5b is unlatched. When it is assumed that the state has not been changed, the door control device 15 executes Step S49 again.

Next, the operation of this embodiment will be described with reference to FIG. FIG. 14 shows the operation of the closer device 40 when the sliding door 1 is opened after closing.
As shown in FIGS. 14A and 14B, when the sliding door 1 is closed, when the latch mechanism 4 of the fully closed locks 5a and 5b shifts to the half latch state, the closer device 40 starts the closing operation. To do. That is, the active lever 50 of the closer device 40 rotates from the neutral region in the first direction A1. When the active lever 50 is rotated to the closed position P1c in the closed region, the latch mechanism 4 of the fully closed locks 5a and 5b shifts to the full latch state. Thereafter, the closing operation ends.

  At this time, as shown in FIG. 14A, if the vehicle is stopped, the closer device 40 performs the first return operation. That is, the active lever 50 is rotated in the second direction A2 so that the active lever 50 of the closer device 40 is positioned in the neutral region (first neutral position P1n). Accordingly, when the sliding door 1 is opened after this, the first determination time T1th has elapsed from the start of the release operation in that the active lever 50 is located in the neutral region (first neutral position P1n). Later, the opening operation of the sliding door 1 is started.

  On the other hand, as shown in FIG. 14B, if the vehicle is traveling, the closer device 40 performs the second return operation. That is, the active lever 50 is rotated in the second direction A2 so that the active lever 50 of the closer device 40 remains in the closer region. Accordingly, when the sliding door 1 is opened after this, the opening operation of the sliding door 1 is performed when at least one of the following three conditions is satisfied in that the active lever 50 is located in the closed region. Be started. First, the second determination time T2th has elapsed since the active lever 50 that rotates in the second direction A2 passes through the second neutral position P2n. Second, the third determination time T3th has elapsed since the active lever 50 that rotates in the second direction A2 passes through the first neutral position P1n. Third, the fourth determination time T4th has elapsed since the active lever 50 has started to rotate in the second direction A2.

  Thus, as shown in FIGS. 14A and 14B, when the active lever 50 is located in the closed region at the start of the release operation, the release operation is performed more than when the active lever 50 is located in the neutral region. It takes a long time from when the slide door 1 is opened until the sliding door 1 is opened.

The effect of this embodiment will be described.
(1) The door control device 15 changes the timing for opening the slide door 1 as follows with respect to the timing for starting the release operation when the sliding door 1 located at the fully closed position is opened. That is, when the active lever 50 is located in the neutral region close to the release region, the door control device 15 opens the slide door 1 after the first determination time T1th has elapsed after starting the release operation. On the other hand, when the active lever 50 is located in the closed region far from the release region, the door control device 15 opens the slide door 1 after elapse of a time longer than the first determination time T1th after starting the release operation. For this reason, the door control device 15 can suppress the difference between the timing at which the latch mechanism 4 of the fully-closed locks 5a and 5b shifts to the unlatched state and the timing at which the sliding door 1 starts to open. In other words, the door control device 15 can start the operation of the slide door 1 at an appropriate timing.

  (2) The door control device 15 opens the slide door 1 after the second determination time T2th has elapsed since the active lever 50 has passed the second neutral position P2n. For this reason, even if the position of the active lever 50 in the closed region is not uniformly determined after the release operation, the time from when the active lever 50 passes the second neutral position P2n to the timing when the sliding door 1 is opened is constant. And can.

  Further, since the second neutral position P2n is closer to the release region than the closed region, the second neutral position P2n is more than the case where the sliding door 1 is opened based on the elapsed time from the start of the release operation (fourth elapsed time T4th). In addition, it is possible to suppress a deviation between the timing at which the latch mechanism 4 shifts to the unlatched state and the timing at which the slide door 1 starts to operate.

  (3) The door control device 15 opens the slide door 1 after the third determination time T3th has elapsed since the active lever 50 passed through the first neutral position P1n. For this reason, the effect equivalent to (2) can be acquired. Furthermore, even when the door control device 15 cannot determine the passage of the active lever 50 through the first neutral position P1n, the door control device 15 can suppress the failure to open the slide door 1.

  (4) The door control device 15 opens the slide door 1 after the fourth determination time T4th has elapsed since the active lever 50 started to rotate. For this reason, even when the door control device 15 cannot determine the passage of the first neutral position P1n and the second neutral position P2n of the active lever 50, it can suppress the failure to open the slide door 1.

This embodiment can be implemented with the following modifications. The present embodiment and the following modifications can be implemented in combination with each other within a technically consistent range.
In the above embodiment, when the door control device 15 opens the slide door 1 based on the operation of the operation input unit 8, based on the state change of the latch mechanism 4 of the fully-closed locks 5a and 5b, The opening operation of the sliding door 1 may be started. That is, the door control device 15 does not start the opening operation of the slide door 1 according to the elapsed time from the start of the release operation, but does not start the latch mechanism 4 by performing the release operation. The opening operation of the slide door 1 may be started as a trigger.

  In the above embodiment, when the operation input signal Scr indicating that the door handle 6 has been operated is output from the handle switch 6a, the operation time of the user's door handle 6 is relatively short, and the fully closed lock 5a , 5b may not shift to the unlatched state. Accordingly, when the operation input signal Scr is output from the handle switch 6a, the closing device 40 is caused to perform a release operation, and after the latch mechanism 4 of the fully-closed locks 5a and 5b is shifted to the unlatched state, the sliding door 1 It is conceivable to start the opening operation. However, in this case, there is a possibility that the convenience of the user who expects the opening operation of the sliding door 1 to be started early by the operation of the door handle 6 is lowered. In consideration of these points, when the door control device 15 opens the slide door 1 based on the operation of the door handle 6, as in the above-described embodiment, after the elapse of a predetermined time from the start of the release operation, It is preferable to start the opening operation of the slide door 1.

  When the door control device 15 causes the release operation to be performed in a state where the active lever 50 of the closer device 40 is located in the closed region, the door control device 15 sets a predetermined position in the neutral region excluding the first neutral position P1n and the second neutral position P2n. The opening operation of the sliding door 1 may be started after a lapse of a predetermined time after the active lever 50 passes. In this case, the closer device 40 preferably includes a sensor that can detect that the active lever 50 passes through a predetermined position in the neutral region.

  In the flowchart shown in FIG. 13, the door control device 15 may start the opening operation of the slide door 1 based on at least one determination time of the second determination time T2th and the third determination time T3th.

  In the first return operation and the third return operation, the closer device 40 may rotate the active lever 50 to the first neutral position P1n, or may rotate the active lever 50 to the second neutral position P2n. Alternatively, it may be rotated to another position in the neutral region. In the first return operation, when it is clear that the active lever 50 is rotated to a fixed position in the neutral region, the first determination time T1th is preferably determined based on the fixed position.

  The first neutral switch 30d and the second neutral switch 30e may not be rotary switches. The first neutral switch 30d and the second neutral switch 30e may be any sensors that can detect in which region the active lever 50 is located.

  The closer device 40 may be configured so that the latch mechanism 4 of the fully open lock 5c can be shifted to the fully latched state. In this case, the door control device 15 may cause one of the first return operation and the second return operation to be performed after the closing operation for bringing the latch mechanism 4 of the fully open lock 5c into the fully latched state is completed. Further, when the door control device 15 opens the slide door 1 located at the fully open position, the door control device 15 opens the slide door 1 from the start of the release operation according to the region where the active lever 50 of the closer device 40 is located. You may change the time to make it happen.

-The sliding door 1 is good also as other opening-and-closing bodies, such as a swing door, a back door, and a sunroof.
The door control device 15 is one of one or more processors that operate in accordance with a computer program (software), dedicated hardware that executes at least a part of various processes (application-specific integrated circuit: ASIC), and the like. It can be configured as a circuit including the above dedicated hardware circuit or a combination thereof. The processor includes a CPU and a memory such as a RAM and a ROM, and the memory stores program codes or instructions configured to cause the CPU to execute processing. Memory, or storage medium, includes any available medium that can be accessed by a general purpose or special purpose computer.

  DESCRIPTION OF SYMBOLS 1 ... Sliding door (an example of an opening-closing body) 4 ... Latch mechanism, 5 ... Locking device, 5a ... Fully closed lock, 5b ... Fully closed lock, 5c ... Fully open lock, 6 ... Door handle, 6a ... Handle switch, 7 ... Remote control device, 8 ... operation input unit, 10 ... motor, 11 ... door actuator (example of second actuator), 12 ... opening / closing drive unit, 13 ... electromagnetic clutch, 15 ... door control device (example of vehicle opening / closing body control device) ), 15a ... first control unit, 15b ... second control unit, 15c ... determination unit, 20 ... power slide door device, 21 ... pulse sensor, 30a ... half latch switch, 30b ... full latch switch, 30c ... pole switch, 30d ... first neutral switch, 30e ... second neutral switch, 32 ... latch, 32a ... first engaging portion, 32b ... second engaging portion, 32x ... support shaft, 32y Latch spring, 33 ... pole, 33a ... tip, 33y ... pole spring, 34 ... striker engagement groove, 35 ... striker, 40 ... closer device (example of first actuator), 41 ... base plate, 42 ... holding bracket, 43 DESCRIPTION OF SYMBOLS ... Lock actuator, 45 ... Motor, 46 ... Reduction gear, 47 ... Pinion gear, 50 ... Active lever (an example of a rotating member), 50a ... Gear part, 51 ... Close lever, 52 ... Release lever, 53 ... Open lever, 54 ... Wire cable, 55 ... Wire cable, 56 ... Neutral switch lever, 56a ... Gear part, A1 ... First direction, A2 ... Second direction, R1 ... Latch direction, R2 ... Unlatch direction, P1e ... Terminal position, P1c ... Close Position, P1n ... first neutral position, P2e ... terminal position, P2r ... lily Position, P2n ... second neutral position, T1 ... first elapsed time, T1th ... first determination time (determination time), T2 ... second elapsed time, T2th ... second determination time, T3 ... third elapsed time, T3th ... 3rd determination time, T4 ... 4th elapsed time, T4th ... 4th determination time.

Claims (4)

An opening and closing body;
A latch mechanism that switches between a full latch state that restrains the opening and closing body to the vehicle body and an unlatching state that releases the restraint of the opening and closing body on the vehicle body;
A first actuator that has a rotating member that rotates in a first direction and a second direction from a neutral region, and that switches the state of the latch mechanism by the rotation of the rotating member;
A vehicular opening / closing body control device for a vehicle, comprising: a second actuator that opens and closes the opening / closing body;
Of the rotation region of the rotation member, when the region in the first direction is a closed region than the neutral region, and the region in the second direction is more than the neutral region,
A closing operation in which the rotating member is rotated in the first direction in the closed region to shift the latch mechanism to the full latch state; and the rotating member is rotated in the second direction in the release region. A release operation for causing the latch mechanism to shift to the unlatched state, and a return operation for rotating the rotating member in the second direction within a region including the closed region and the neutral region after the closing operation is completed. A first control unit for causing the first actuator to perform
A second control unit that causes the second actuator to actuate the opening and closing body after the start of the release operation;
A determination unit that determines in which of the closed region and the neutral region the rotating member is located;
The second control unit, at the start of the release operation,
When the rotating member is located in the neutral region, the opening / closing body is operated after a determination time has elapsed from the start of the release operation,
When the rotating member is located in the closed region, the opening / closing body control device for a vehicle operates the opening / closing body after a time longer than the determination time from the start of the release operation. When the position of the neutral region in contact with the closed region is a first neutral position, the position of the neutral region in contact with the release region is a second neutral position, and the determination time is a first determination time,
The second control unit, at the start of the release operation,
When the rotating member is located in the closed region, the opening / closing body after a second determination time equal to or shorter than the first determination time elapses after the rotating member passes through the second neutral position. The vehicle opening / closing body control device according to claim 1. When the position of the neutral region in contact with the closed region is a first neutral position, the position of the neutral region in contact with the release region is a second neutral position, and the determination time is a first determination time,
The second control unit, at the start of the release operation,
When the rotating member is located in the closed region, the opening / closing body after the third determination time equal to or longer than the first determination time has elapsed after the rotating member has passed through the first neutral position. The vehicle opening / closing body control device according to claim 1 or 2. The second control unit, at the start of the release operation,
When the rotation member is located in the closed region, the opening / closing body is operated after a fourth determination time longer than the first determination time has elapsed since the rotation member started to rotate. The vehicle opening / closing body control device according to claim 2 or claim 3.