CN102057123A - Opening/closing device for opening/closing body - Google Patents
Opening/closing device for opening/closing body Download PDFInfo
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- CN102057123A CN102057123A CN2009801207618A CN200980120761A CN102057123A CN 102057123 A CN102057123 A CN 102057123A CN 2009801207618 A CN2009801207618 A CN 2009801207618A CN 200980120761 A CN200980120761 A CN 200980120761A CN 102057123 A CN102057123 A CN 102057123A
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- Prior art keywords
- switching body
- opening
- door
- closing device
- arm
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- 230000010355 oscillation Effects 0.000 claims description 8
- 230000003139 buffering effect Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 238000013016 damping Methods 0.000 description 23
- 230000000694 effects Effects 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 6
- 238000001514 detection method Methods 0.000 description 6
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- 229910052782 aluminium Inorganic materials 0.000 description 1
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/06—Doors arranged at the vehicle sides slidable; foldable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0025—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
- E05B17/0029—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing motor-operated
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
- E05B81/20—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/02—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with pneumatic piston brakes
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/32—Position control, detection or monitoring
- E05Y2400/322—Position control, detection or monitoring by using absolute position sensors
- E05Y2400/326—Position control, detection or monitoring by using absolute position sensors of the angular type
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The objective is to provide an opening/closing device for an opening/closing body that can reduce the impact applied by the opening/closing body to the open part during a closing operation. Disclosed is an opening/closing device (1) for an opening/closing body that brakes the closing of side doors (102) provided in an elevator doorway (101). The device has an arm (11) that is provided on a peripheral edge part of the elevator doorway (101) or on one of the side doors (102) and that can be displaced between a projecting position and a recessed position, driving mechanisms (12, 13) that displace the arm (11) to the projecting position, a door position detector (3) that detects the opening/closing position with respect to the open part of the side doors (102), and an ECU (4) that controls the driving mechanisms based on the opening/closing position detected by the door position detector.
Description
Technical field
The present invention relates to open and close the opening and closing device of body, more specifically, be applicable to vehicle and building the door etc. device.
Background technology
At present, there is base end part at the side door of vehicle that door stop is set and door remained on the mechanism of the aperture position of regulation.On this door stop, purpose, the purpose that reduces the load that the installation portion of opposite house applies consider to possess dashpots such as cylinder (for example patent documentation 1 and patent documentation 2) smoothly from the switching sense of touch that makes door.In addition, also have at damper and use the magnetic viscosity fluid damper, the mechanism (for example patent documentation 3) that damping force is changed according to door position and door speed.
Patent documentation 1: TOHKEMY 2006-274668 communique
Patent documentation 2: TOHKEMY 2005-88714 communique
Patent documentation 3: No. 3330680 communiques of Japan's special permission
But, in existing door stop and the damper, in the gamut of the switching scope of door, apply cushioning effect, not to relax the collision when door embedded upper and lower opening (peristome) and to prevent that object from sandwiching between door and the upper and lower opening is purpose.In the invention that patent documentation 3 is put down in writing,, but can exist owing to using special damper to cause the problem of increase of the complicated and manufacturing cost of apparatus structure even there is the damping force that can suit to change damper to realize the possibility of purpose.
Summary of the invention
The present invention foundes in view of above problem etc., and its purpose is, provides and opens and closes the opening and closing device of switching body that body gives the impact of peristome in the time of can reducing closed action.
For solving above-mentioned problem, first scheme of the present invention provides a kind of opening and closing device (1) that opens and closes body, be located at least one side in the buffering of auxiliary and closed action of unlimited action of switching body (side door 102) of peristome (upper and lower opening 101), it is characterized in that, have: butt parts (arm 11), be located at a side of the circumference and the described switching body of described peristome, and, in the time of can be near described switching body be in full-application position and the extrusion position of the opposing party's butt of the circumference of described peristome and described switching body, and described switching body when being in full-application position and the opposing party of the circumference of described peristome and described switching body do not interfere do not have a displacement between the implantation site; Driving mechanism (motor 12 and transmission mechanism 13) makes described butt parts be displaced to described extrusion position; Open and close body position checkout gear (door position detector 3), detect the opened and closed positions of described switching body with respect to described peristome; And control part (ECU4), based on the described switching body position detected described opened and closed positions of checkout gear described driving mechanism is driven control.
Alternative plan is characterized in that having the buffer (damper 14) of the displacement of the described butt parts of buffering on the basis of first scheme.
Third party's case is characterized in that on the basis of first scheme described driving mechanism has motor (12) or solenoid.
Cubic case is on the basis of first scheme, it is characterized in that, described control part calculates the velocity of displacement of described switching body with respect to described peristome based on the opened and closed positions variable quantity of the described switching body in the stipulated time, and based at least one side of described velocity of displacement and described opened and closed positions described driving mechanism is driven control.
The 5th scheme is on the basis of cubic case, it is characterized in that, described control part carries out closed action being judged to be described switching body based on described velocity of displacement, and based on described opened and closed positions be judged to be described switching body near described peristome to setting when following, described driving mechanism driven system is driven so that described butt parts are outstanding.
The 6th scheme is characterized in that on the basis of cubic case, and described control part during to unlimited direction displacement, drives control so that described butt parts outstanding to described driving mechanism from full-application position being judged to be described switching body based on described opened and closed positions.
The 7th scheme is characterized in that on the basis of cubic case, and described control part determines the overhang of described butt parts based on described velocity of displacement, and in the mode that described butt parts reach the overhang of regulation described driving mechanism driven control.
The all directions case is on the basis of first scheme, it is characterized in that, have the butt parts position detecting device (arm position detector 15) of the displaced position that detects described butt parts, described control part drives control based on the displaced position of described butt parts to described driving mechanism.
The 9th scheme is on the basis of first scheme, it is characterized in that, have the force-feeling sensor (315) who surveys the people who exists between described peristome and the described switching body, described control part drives control based on the signal from described force-feeling sensor to described driving mechanism.
The tenth scheme is characterized in that on the basis of first scheme described butt parts are supported on a side of the circumference and the described switching body of described peristome swingably.
The 11 scheme is on the basis of the tenth scheme, it is characterized in that, for described butt parts, with along with implantation site never changes to extrusion position, with the opposing party's of the circumference of described peristome and described switching body the contact portion mode from the distolateral variation of its oscillation center sideshake, the mid portion of described oscillation center and described swinging end is outstanding to the opposite side of the circumference of described peristome and described switching body.
The 12 scheme is characterized in that on the basis of first scheme described switching body is the side door that supports swingably at cardinal extremity at Vehicular side body, and described butt parts are located at the free end (rear portion side end face 104b) of described side door.
The 13 scheme is characterized in that on the basis of third party's case described buffer utilizes the driving force of described motor.
The tenth cubic case is characterized in that on the basis of third party's case described buffer utilizes the cogging torque of described motor.
The 15 scheme face is characterized in that on the basis of first scheme described switching body position checkout gear is infrared ray sensor (314).
The 16 scheme is characterized in that on the basis of the 15 scheme described butt parts and described infrared ray sensor are located in the single housing (310).
The invention effect
According to first scheme, when closing the switching body, the butt parts of being located at the circumference of peristome or being located at a side who opens and closes body can relax the impact of the circumference of switching body and peristome by with the circumference of peristome or open and close the opposing party's butt (collision) of body.In addition, outstanding by making the butt parts when the people opens the switching body, can extrude from peristome opening and closing body, auxiliary (assistance) is opened wide and is moved.According to alternative plan, can improve the cushioning effect of butt parts.According to third party's case, by the drive source of butt parts is used common drive force generating means, the simplification that can the implement device structure and the reduction of manufacturing cost.According to cubic case, can make the butt parts outstanding according to opened and closed positions that opens and closes body and opening and closing speed.According to the 5th scheme, opening and closing body when carrying out closed action, at first the butt parts are accommodated in and do not have the implantation site, can under the approaching situation of the circumference that opens and closes body and opening, make it outstanding to extrusion position.Thus, can prevent that the butt parts contact with people etc. under the state of opening the switching body.According to the 6th scheme, wait from full-application position people and to open when opening and closing body, the butt parts are outstanding, will open and close body to extrude from opening, can assist to open wide and move.According to the 7th scheme, can adjust the degree of cushioning effect based on the closing speed that opens and closes body.In addition, very little and do not need under the situation of cushioning effect in the closing speed that opens and closes body, cushioning effect is not taken place, not make the butt part displacements.According to all directions case, can correctly control the displacement of butt parts.According to the 9th scheme, can prevent to clamp the people.According to the tenth scheme, can improve the circumference of butt parts and peristome or open and close degree of freedom between the butt direction of body.According to the 11 scheme, the butt parts are when never the implantation site is to the extrusion position displacement, and the power that the force rate that can make the initial stage of moving on the throne open and close the circumference of body or peristome gave in the latter stage of displacement is big.According to the 12 scheme, owing to can reduce power that the butt parts are applied, so miniaturization and low rigidization that can implement device by lever principle.According to the 13 and the tenth cubic case, can not use additional device and give butt parts cushioning effect.According to the 15 scheme, miniaturization that can implement device.According to the 16 scheme, the opening and closing device that opens and closes body can be constituted as single module, realize the minimizing of number of spare parts and the facilitation of installation.
Description of drawings
Fig. 1 is the stereogram of side door that the opening and closing device of first embodiment has been used in expression;
Fig. 2 is the sectional drawing along the II-II line cut-out of Fig. 1;
Fig. 3 is the exploded perspective view of the damping unit of exploded representation first embodiment;
Fig. 4 is the sectional drawing of the damping unit of expression first embodiment;
Fig. 5 is the sectional drawing of the damping unit of expression first embodiment;
Fig. 6 is the exploded perspective view of the door position detecting device of exploded representation first embodiment;
Fig. 7 is the flow chart of control method of the ECU of expression first embodiment;
Fig. 8 is the sectional drawing of action of the opening and closing device of expression first embodiment;
Fig. 9 is the sectional drawing of action of the opening and closing device of expression first embodiment;
Figure 10 is the sectional drawing of action of the opening and closing device of expression first embodiment;
Figure 11 is the sectional drawing of action of the opening and closing device of expression first embodiment;
Figure 12 is the stereogram of sliding door that the opening and closing device of second embodiment has been used in expression;
Figure 13 is the sectional drawing of action of the opening and closing device of expression second embodiment;
Figure 14 be the expression used the 3rd embodiment opening and closing device house with the door stereogram;
Figure 15 is the exploded perspective view of the opening and closing device of expression the 3rd embodiment;
Figure 16 is the flow chart of the control of microcomputer main points of expression the 3rd embodiment;
Figure 17 is the sectional drawing of action of the opening and closing device of expression the 3rd embodiment;
Figure 18 is the sectional drawing of action of the opening and closing device of expression the 3rd embodiment;
Figure 19 is the sectional drawing of action of the opening and closing device of expression the 3rd embodiment;
The specific embodiment
First embodiment
Below, with reference to accompanying drawing first embodiment that the present invention is applicable to automobile side-door is elaborated.
Fig. 1 is the stereogram of side door that the opening and closing device of first embodiment has been used in expression.As shown in Figure 1, opening and closing device (active buffer unit) 1 is located on the side door (switching body) 102 that is provided with at upper and lower opening (peristome) 101 places to the seat, anterior right side of vehicle body 100.
Fig. 2 is the sectional drawing that cuts off along II-II line among Fig. 1, has omitted door lining 105 and has represented.As shown in Figure 2, wainscot 104 is from stretching out to the car indoor with the joint portion of outer panels 103, and outer panels 103 between form the space, simultaneously, form the toe lateral end face 104a and the rear portion side end face 104b of side door 102.Be used for ending the hole 108 of the striker (not shown) on the center pillar (B post) 107 of side door 102 and being used to expose the peristome 109 of the damping unit 2 of opening and closing device 1 described later being formed with on the rear portion side end face 104b to embed to be located at the make position card.
The door hinge 106 (with reference to Fig. 2) of the toe lateral end face 104a of side door 102 by being located at side door 102 is installed on the front pillar (A post) 110 of vehicle body 100 swingably.In addition, forwardly be situated between between side end face 104a and the front pillar 110 and be provided with door stop 111.Door stop 111 remains on the opened and closed positions of regulation with side door 102, simultaneously, in the time of near side door 102 is in full-application position, with side door 102 to the closing direction application of force.
As the main composition element, opening and closing device 1 possesses: damping unit 2, door position detector (open and close body position checkout gear) 3, be used for the ECU (electric control unit, control part) 4 of the control of damping unit 2.Damping unit 2 Jie are located between outer panels 103 and the wainscot 104 and are installed on the wainscot 104.Door position detector 3 is installed on the front pillar 110.ECU4 is made of microcomputer and ROM, RAM, peripheral circuit, input/output interface etc., is located at the space between wainscot 104 and the door lining 105.In addition, ECU4 also can be a single-chip microcomputer.ECU4 is electrically connected with damping unit 2 and door position detector 3.
Fig. 3 is the exploded perspective view of the damping unit 2 of exploded representation first embodiment.As shown in Figure 3, damping unit 2 possesses: housing 10, arm (butt parts) 11, as the motor 12 of driving mechanism and transmission mechanism 13, damper (buffer) 14, arm position detector 15.
First gear possesses worm gear 36b and the spur gear 36c that meshes with worm screw 34 with coaxial state fixed to one another.The spur gear 36c engagement of second gear 37 and first gear 36.
Rack-plate 42 is a plate-shaped member, with vertical with respect to the base plate 21 of housing 10 and dispose along the mode that the length direction of housing 10 extends.Be provided with guide part 42a in the bottom of rack-plate 42, on the base plate 21 of housing 10, be provided with the gathering sill 27 that forms along the length direction of housing 10.Engage sliding freely with gathering sill 27 by guide part 42a, rack-plate 42 is supported on the housing 10 sliding freely along the length direction of housing 10.
On the face of second gear, 37 sides, being formed with abreast of rack-plate 42 along the first tooth-strip part 42b and these two tooth-strip parts of the second tooth-strip part 42c of the length direction extension of housing 10.The first tooth- strip part 42b and 37 engagements of second gear, by the rotation of second gear 37, rack-plate 42 moves along the length direction of housing 10.
The 3rd gear 38 possesses gear part that the basic circle diameter differs from one another i.e. the 3rd 38b of gear A portion and the 3rd 38c of gear B portion with state coaxial and fixed to one another.The 3rd 38b of gear A portion and second tooth-strip part 42c engagement are rotated by the mobile of length direction of rack-plate 42 at housing 10.
The 4th gear 39 possesses gear part that the basic circle diameter differs from one another i.e. the 4th 39b of gear A portion and the 4th 39c of gear B portion with state coaxial and fixed to one another.The 4th 39b of gear A portion and the 3rd 38c of gear B portion engagement.
The 5th gear 40 and the 4th 39c of gear B portion engagement.The gear part 11E engagement of the 6th gear 41 and the 5th gear 40 and arm 11.
By as above constituting transmission mechanism 13, the rotation of motor 12 drives and is delivered to arm 11 via transmission mechanism 13, and arm 11 carries out displacement.On the contrary, carry out displacement by arm 11, this displacement passes to motor 12 via transmission mechanism 13, makes motor 12 rotations.
In addition, in the gathering sill 27 of housing 10, be provided with damper 14.Damper 14 can be known air damper (for example with reference to TOHKEMY 2006-29406), possesses: be fixed in the cylinder that the round-ended cylinder shape is arranged 51 in the gathering sill 27, coaxial and be contained in the inside of cylinder 51 sliding freely and possess the piston 52 of throttle orifice, the piston rod 53 that is fixed on the piston 52 and extends along the axis direction of cylinder 51 to the foreign side of cylinder 51.The front end of piston rod 53 combines with the guide part 42a of rack-plate 42.In addition, in other embodiments, damper 14 also can be an oil damper.
Thus, follow rack-plate 42 to the moving of the length direction of housing 10, piston 52 slides in cylinder.The mobile air resistance that is subjected to of piston 52 is cushioned, and therefore, moving of rack-plate 42 also is cushioned.Rack-plate 42 and arm 11 link via the 3rd～the 6th gear 38～41, and therefore, the displacement of arm 11 is cushioned too.
Fig. 4 and Fig. 5 are the sectional drawings of the damping unit of expression first embodiment.By as above constituting damping unit 2, arm 11 carries out displacement by the rotation driving of motor 12.Damping unit 2 is driven by the rotation of motor 12 and is in the outstanding state of extrusion position and arm as shown in Figure 5 11 and is in and does not have submerging of implantation site to change between the state at as shown in Figure 4 arm 11.
As shown in Figure 3, arm position detector 15 have sensor gear 55, with the rotation angle sensor 56 of sensor gear 55 coaxial settings.Arm position detector 15 is disposed at the arm position detector installation portion 23a that is arranged with on the cover 23 of housing 10, fixing by sender unit cap 57.
Fig. 6 is the exploded perspective view of exploded representation door position detecting device.As shown in Figure 6, door position detector 3 has: the sensor arm 64 that the housing 63 of the box-shaped body with opening that is formed by lid 61 and main body 62, the inside that base end part 64a axle is supported on housing 63 and leading section 64b can support highlightedly from the opening of housing 63, be located between sensor arm 64 and the housing 63 torsion spring 65 and with the rotation angle sensor 66 of sensor arm 64 coaxial settings.
The housing 63 of door position detector 3 is fixed on the front pillar 110 in the mode of the toe lateral end face 104a subtend of the opening of the axis of rotation almost parallel of the axis of rotation of sensor arm 64 and door hinge 106 and housing 63 and side door 102.Sensor arm 64 can be swung with respect to housing 63, by torsion spring 65 with leading section 64b to from the outstanding direction application of force of the opening of housing 63.Thus, the leading section 64b of sensor arm 64 be located at receiving plate 112 butts of the toe lateral end face 104a of side door 102, follow the switching of side door 102 and keep butt state with receiving plate 112.
Rotation angle sensor 66 is a rotating potentiometer, makes resistance change according to the anglec of rotation of sensor arm 64, and output is the corresponding magnitude of voltage of opened and closed positions of side door 102 with the anglec of rotation of sensor arm 64.Door position detector 3 will be exported to ECU4 as door position detector signal from the magnitude of voltage of rotation angle sensor 66 outputs.
ECU4 is door position (Pd) based on the opened and closed positions of the door position detector signal detection side door that receives from door position detector 3, variable quantity by opposite house position (Pd) carries out differential, the opening and closing speed that calculates side door i.e. door speed (Vd), and be arm position (Pa) based on the displaced position of the arm position detector signal detection arm 11 that receives from arm position detector 15.Door position (Pd) and arm position (Pa) are 0 with full-application position, are 100 with full open position.In addition, door position (Pd) and arm position (Pa) also can be by being that 0 ° angle is represented with full-application position.About door speed (Vd), the speed of closed action direction is negative value, and the speed of opening wide direction of action is positive value.ECU4 based on door position (Pd), the door speed (Vd), and arm position (Pa) motor 12 is driven control.
Secondly, the control method of the motor 12 that ECU4 is carried out describes.Fig. 7 is the flow chart of control method of the ECU of expression first embodiment.In step S1, judge whether the door position (Pd) of side door 102 is in the door position (P1) of regulation.Be judged to be under the situation of YES, entering step S2, returning being judged to be under the situation of NO.
At step S2, whether decision gate speed (Vd) is below the door speed (V) of regulation, and promptly whether the closing speed of car door is more than the closing speed of regulation.Be judged to be under the situation of YES, entering step S3, returning being judged to be under the situation of NO.
At step S3, based on the target location (PT) of door speed (Vd) decision arm 11.The relation of door speed (Vd) and arm target location (PT) in advance as form stores in the memory of ECU4, determine arm target location (PT) based on door speed (Vd) and with reference to form.The mode that arm target location (PT) for example increases pro rata with the absolute value with door speed (Vd), be that the mode that the overhang of arm 11 increases is set.Enter step S4 after finishing dealing with.
At step S4, ECU4 drives for making arm 11 displacements switch on and begin to motor 12 to outstanding state.Then enter step S5.
At step S5, ECU4 judges whether arm position (Pa) arrives arm target location (PT).Be judged to be under the situation of YES, entering step S6, be judged to be repeating step S5 under the situation of NO.
At step S6, ECU4 forbids stopping to drive to motor 12 energisings.Return after finishing dealing with.
Secondly, the effect to the opening and closing device 1 of the side door of embodiment describes.Fig. 8～Figure 11 is the sectional drawing of action of opening and closing device of the side door of expression first embodiment, the action of giving that the opening and closing device when closed action is carried out in expression carries out.(b) of each figure is the damping unit 2 local figure that amplify expression with (a) among Fig. 8～Figure 11.
It (b) is the figure that expression side door 102 is in the state of full-application position that Fig. 8 (a) reaches.Shown in Fig. 8 (b), be at side door 102 under the situation of full-application position, the arm 11 of damping unit 2 is pressed to the 107a of wall portion of center pillar 107 via the roller 33 of leading section 11b, rotates and be disposed at around axle 11d not have the implantation site.
It (b) is the state of any amount is opened side door 102 in expression from full-application position figure that Fig. 9 (a) reaches.Shown in Fig. 9 (b), side door 102 is being opened from the complete closure state under the state of any amount, when being in full-application position with side door 102, arm 11 similarly, keeps the state that does not have the implantation site that is disposed at.Until the state of side door 102 being opened any amount from the complete closure state, even door position (Pd) is by the door position (P1) of regulation, because door speed (Vd) is positive value, so can not become below the door speed (V) of the regulation that is set at negative value, arm 11 can displacement and outstanding from housing 10.
At this moment, shown in Fig. 9 (a), the butt state of receiving plate 112 of the toe lateral end face 104a of side door 102 is kept and be located to the sensor arm 64 of door position detector 3, and door position detector 3 will be exported to ECU4 corresponding to the door position detector signal of the anglec of rotation of sensor arm 64.
When the state of side door 102 being opened any amount shown in Figure 9 carries out the closed action of side door 102, when the door position (Pd) of side door 102 reaches the door position (P1) of regulation, judge that whether the speed establish closing direction be that the door speed (V) of regulation is following, promptly whether a closing speed is more than the closing speed of stipulating for the door speed (Vd) of negative value, make arm 11 displacements and give prominence to from housing 10 according to door speed (Vd).Figure 10 (a) and (b) be that expression makes the figure of arm 11 from the outstanding state of housing 10.On the contrary, under the big situation of door speed (V) of the door speed (Vd) of door position (P1) than regulation, promptly the door closing speed is than under the slow situation of the closing speed of stipulating, arm 11 is not given prominence to from housing 10.
Figure 11 (a) and (b) be expression arm 11 and the figure of the state of the stage portion 107b butt of center pillar 107.Make under arm 11 state outstanding from housing 10 shown in Figure 10, when near the state of the side door 102 complete closure state divided a word with a hyphen at the end of a line, arm 11 was connected to the stage portion 107b of center pillar 107 by the roller 33 of leading section 11b.Side door 102 is subjected to the resistance of the arm 11 of stage portion 107b butt closing speed being reduced.At this moment, arm 11 is pushed stage portion 107b by roller 33, around axle 11d rotation and from giving prominence to state to the position displacement that submerges.At this moment, the resistance that the cogging torque of the resistance of damper 14 and motor 12 causes imposes on arm 11 via transmission mechanism 13, and therefore, the displacement of arm 11 is cushioned.Thus, side door 102 moves to full-application position when closing speed is slowed down.
When arm 11 carried out displacement, the leading section 11b of arm 11 contacted with stage portion 107b via roller 33, therefore followed the displacement of arm 11 and moved swimmingly on stage portion 107b.Side door 102 becomes roughly complete closure state, and when arm 11 is moved to when not having near the implantation site, the roller 33 of arm 11 breaks away from from stage portion 107b.Resistance with respect to the closed action of side door 102 disappears, and side door 102 becomes complete closure state shown in Figure 8.
As above, the opening and closing device 1 of side door can make the closing speed of the closed action of side door 102 slow down.Thus, when between side door 102 and center pillar 107, clamping object, can reduce the impact that acts on object.In addition, when closing side door 102, side door 102 is closed near full-application position at leisure, so can embody feeling of high class.In addition, can reduce the side door 102 when closing side door 102 and the conflict sound of vehicle body 100.
In addition, the opening and closing device 1 of side door only makes arm 11 outstanding when side door 102 carries out closed action under the fast situation of closing speed, carry out the braking of side door 102, therefore, can omit the braking of situation that situation that side door 102 is closed lentamente etc. does not need the deceleration of side door 102.Thus, can prevent to give discomfort or agitation to the people of the closed action of carrying out side door 102.In addition, arm 11 can not project to side door 102 near near the full-application position, therefore, prevents from the people's of the switching of carrying out side door 102 clothes etc. hook to take place.In addition, owing to do not have projection, thus obtain the good effect of intention.
The opening and closing device 1 of the side door of first embodiment is owing to the free end of being located at side door 102 is rear portion side end face 104b, so can brake the closed action of side door 102 with the resistance littler than the situation of being located at toe lateral end face 104a.That is, damper 14 desired buffer capacities have been reduced as buffer.Thus, can make damper 14 miniaturizations.
Second embodiment
Secondly, second embodiment to the sliding door that the present invention is applicable to automobile is elaborated.Figure 12 is the stereogram of sliding door that the opening and closing device of second embodiment has been used in expression.Second embodiment is identical with the formation major part of first embodiment, therefore, the aspect different with the formation of first embodiment is described, and the formation mark identical symbol identical with first embodiment omits explanation.
The opening and closing device 1 of second embodiment is identical with first embodiment, by damping unit 2, door position detector 6, constitute as the ECU4 of control part.Damping unit 2 is located on the sliding door 202 that the upper and lower opening 201 to the sidepiece of being located at vehicle body 200 opens and closes.Sliding door 202 is formed by outer panels 203 and wainscot 204, stretches out to the passenger compartment side by wainscot 204, forms the toe lateral end face 204a of sliding door 202.Damping unit 2 is installed on the wainscot 204 from the mode that the peristome 209 of the toe lateral end face 204a that is formed at sliding door 202 exposes with arm 11.Sliding door 202 slidably is located on the vehicle body 200 movably by slide block 205.
The opening and closing device 1 of second embodiment is based on door position and the door speed and the outstanding action of control arm 11 in the same manner of first embodiment of sliding door 202.Figure 13 is the sectional drawing of action of the opening and closing device of expression second embodiment.As shown in figure 13, make under the outstanding state of arm 11, when the maximum extrusion position of arm 11 is pushed the roller 33 of leading section 11b with the 107c of wall portion by center pillar 107 to not having the movable mode in implantation site to limit.
Sliding door 202 near full-application position near the time, arm 11 is pushed and is rotated around axle 11d the 107c of wall portion by the 107c of the wall portion butt of roller 33 with center pillar 107.At this moment, roller 33 rotations are moved on the 107c of wall portion swimmingly.The displacement of arm 11 is identical with first embodiment, bears resistance by damper 14 and motor 12 and cushions, and therefore, the mobile of sliding door 202 born resistance and relax closing speed.
The 3rd embodiment
Secondly, the 3rd embodiment that the present invention is applicable to the door that house is used is elaborated.Figure 14 is the stereogram of the house of the expression opening and closing device of having used the 3rd embodiment with door, and house is represented with the top incision of door.House is installed by the one side is swung freely on the doorframe 302 on the wall that is arranged on house via not shown hinges fixing with door 301.Opening and closing device 303 be connected in by self-tapping screw 304 doorframe 302 top parts 302a below.
Figure 15 is the exploded perspective view of the opening and closing device 303 of expression the 3rd embodiment.Opening and closing device 303 possesses housing 310, arm (butt parts) 311, as motor 312 and transmission mechanism 313, infrared rays range sensor (opening and closing the body position checkout gear) 314, force-feeling sensor 315, arm position detector (butt parts position detecting device) 316 and the microcomputer (control part) 317 of driving mechanism.
On cover 323, be equipped with motor resettlement section 323a towards the top for accommodating motor 312.Be equipped with the hole of motor resettlement section 323a trip embedding at the top of doorframe 302 parts 302a.In addition, on top parts 302a is not provided with under the situation in hole, between cover 323 and top parts 302a, can opening and closing device 303 be fixed on the parts 302a of top by liner yet.
The gear part 311e of arm 311 links with the axis of rotation of motor 312 by first gear 336, second gear 337, the 3rd gear 338, the rotation that arm 311 bears motor 312 drive and never the implantation site to the extrusion position displacement.Motor 312 drives to make by microcomputer 317 and based on the signal from infrared rays range sensor 314, force-feeling sensor 315, arm position detector 316 and drives.
Infrared rays range sensor 314 has the diode of infra-red-emitting and detects the photistor of the reflex components of the ultrared door 301 radiated, measures the distance with door 301, and with measurement result as distance signal input microcomputer 317.
Force-feeling sensor 315 detects from the infrared rays of radiation such as people and detects people's existence.Force-feeling sensor 315 with the base plate 321 of being located at housing 310 on the corresponding mode in hole be provided with, detect opening and closing device 303 the below, be 302 pairs of nearly existing people of doorframe.Force-feeling sensor 315 is detecting under people's the situation, with people's detectable signal input microcomputer 317.
Secondly, the effect to the opening and closing device 303 of the 3rd embodiment describes.Figure 16 is the flow chart of the control of microcomputer method of expression the 3rd embodiment.At first, in step S11, whether microcomputer 317 decision gate positions (Pd) are below the door position (P2) of regulation.Door position (P2) is set the value near full-application position, is set 0 (full-application position) in the present embodiment.
Under the situation that is judged to be YES of step S11, whether be more than the door speed (V2) of regulation in step S12 decision gate speed (Vd).The door speed (V2) of regulation is set the value more than 0, and whether decision gate 301 is to unlimited direction of action displacement.In the present embodiment, the door speed (V2) of regulation is set to 0.In addition, be the misoperation that prevents that door 301 vibration etc. from causing, also can be to the value of door speed (V2) setting more than 0 of regulation.
Under the situation that is judged to be YES of step S12, microcomputer 317 is supplied with electric current to motor 312, and drive motor 312 (step S13) continues drive motor 312 and reaches extrusion position (Pa, max) (step S14 and step S15) until arm position (Pa).In addition, under the situation that is judged to be NO of step S12, microcomputer 317 does not carry out the driving system of motor 312 and drives and return.
By the control of above step S11～S15, door 301 is in full-application position or near the position of full-application position, and to opening wide under the situation that direction opens, the arm 311 of opening and closing device 303 is outstanding, and door 301 is pushed to unlimited direction.That is the unlimited action of opening and closing device 303 auxiliary doors 301.
Figure 17～19th, the sectional drawing of the action of the opening and closing device of expression the 3rd embodiment.Figure 17 represents that door 301 is still in the state of full-application position, Figure 18 represents that door 301 opens and begin the state of the auxiliary movement of opening and closing device 303 a little from full-application position, and Figure 19 represents that arm 311 arrives extrusion positions and finishes the state of the auxiliary movement of opening and closing device 303.
Under state shown in Figure 17, door 301 is in full-application position (Pd=0), satisfies the condition of step S11.At this moment, arm 311 is disposed at and does not have the implantation site.When from state shown in Figure 17 with door 301 when unlimited direction is opened, the door speed be more than 0, satisfy the condition of step S12, arm 311 is driven to extrusion position (Pa, max).
As shown in figure 18, when with arm 311 when extrusion position (Pa, max) drives, arm 311 at first mid portion 311c with the door 301 butts, door 301 is pushed to unlimited direction.The axle 311d of the oscillation center that becomes arm 311 of this moment and with the distance of the contact portion of door 301 be r1.When from state shown in Figure 180 to the maximum extrusion position (Pa, max) of arm 311 when further driving, mobile a little with 311 b of contact portion forward end (swinging end) side of door 301, arrive at arm 311 under the situation of extrusion positions (Pa, max), axle 311d and with the distance of the contact portion of door 301 be r2.
Open wide the initial stage of moving at door 301, because of the inertia force of door 301, thereby auxiliary force requires bigger power.Therefore, as above, the auxiliary initial stage by shorten axle 311d and with the distance of the contact portion of door 301, can increase the auxiliary force of opening and closing device 303.In addition, when door 301 is followed the unlimited direction speed of certain degree and during displacement, it is little that desired auxiliary force is compared the initial stage, therefore, can increase a 311d and with the distance of the contact portion of door 301, and can increase door 301 strokes that can push.
Under the situation that is judged to be NO of step S11, promptly door 301 is not present under near the situation of full-application position, enters step S16, prevents to clamp (alleviating) control.In step S16, whether microcomputer 317 decision gate speed (Vd) are below the speed (V3) of regulation.The speed (V3) of regulation is set the value below 0, and whether decision gate 301 is to the closing direction displacement.Under the situation that is judged to be YES of step S16, at step S17, microcomputer 317 judges whether import people's detectable signals from force-feeling sensor 315.Under the situation that is judged to be YES of step S17, enter step S13, make arm 311 project to extrusion position (Pa, Max) through step S14, S15.In addition, under the situation that is judged to be NO of step S16 and step S17, return.
By the control of above step S16, S17, S13～S15, door is 301 to the closing direction displacement, and judge for the people under 302 pairs of near situations of doorframe, the arm 311 of opening and closing device 303 is outstanding, arm 311 conflicts with door 301, and the closing speed of door 301 is cushioned.Arm 311, cushions its displacement so bear the cogging torque of motor 312 owing to link via first～the 3rd gear 336～338 and motor 312.Because the such closed action of buffered gate 301, pay near people and can break away from from the position of clamping by door 301 so be present in doorframe.In addition, under the situation that can not break away from from nipped position, the closed action of door 301 is cushioned, and therefore, can reduce the impact that the people is subjected to door 301.
The 3rd above-mentioned embodiment is the example that is applicable to hinged door, but the opening and closing device 303 of the 3rd embodiment also goes for sliding door.Be applicable under the situation of sliding door, in the mode that the sidepiece with the doorframe of the door butt that slides exposes opening and closing device 303 be embedded in doorframe with the sidewall 322 of the side that disposes 324 ones of openings and peristome 325.In addition, force-feeling sensor 315 is disposed at the sidewall 322 of a side that disposes peristome 324 grades.On sliding doors such as aluminium windowframe, the abutting part at door and doorframe is provided with seal members such as filler sometimes, is adsorbed in door or doorframe by the sealing parts, and the required power of Men unlimited action sometimes increases.In addition, in the window frame of compound glass,, inertia force increases because of opening wide the required power of action beginning with Heavy Weights such as window frames.Therefore, the booster action of the opening and closing device 303 of the 3rd embodiment can reduce the required power of unlimited action of door, is resultful.
More than finish the explanation of concrete embodiment, but the invention is not restricted to above-mentioned embodiment, can significantly be out of shape enforcement.Below represent variation.
In first and second embodiment, on as side door 102 that opens and closes body or sliding door 202, be provided with damping unit 2, be on the center pillar 107 but also it can be located at the peristome side.Under this situation, can reduce the weight of side door 102 or sliding door 202.
In first and second embodiment, use damper 14 as buffer, but also can use the rotary cylinder type damper.For example, also can be with rotary cylinder type damper and arm 11 coaxial settings, the directly displacement of buffer arm 11.Under this situation, rack-plate 42 and first～the 6th gear 36～41 can be omitted, damping unit 2 miniaturizations can be made.In addition, various buffers that also can application of known.
In first and second embodiment, motor is used in power generation source, but also can use solenoid.Also can press pressure arm 11, make arm 11 to the extrusion position displacement by utilizing the movable plunger of solenoidal energising (iron core).
In embodiment, be the displacement of buffer arm 11,311, use the resistance of damper 14 and the cogging torque of motor 12,312, but also can be, and apply resistance with respect to the displacement of arm 11 at the outstanding direction rotary driving motor 12 of arm 11,311.Under this situation, can adjust cushioning effect by the rotation control of motor 12,312.
In addition, in first and second embodiment, between the 107a of wall portion of the rear portion side end face 104b of side door 102 and center pillar 107, there is distance, under the state that the switching body is in the close position, arm 11 also can make arm 11 arrive and not have the implantation site under the situation of housing 10 outstanding parts by the rotation driving of motor 12.
In first～the 3rd embodiment, represented to be applicable to the example of buildings such as the door of vehicle or dwelling house, but also it can be applicable to the door etc. of other furniture or accommodation device (for example refrigerator etc.).
In addition, the opening and closing device of the side door of first and second embodiment or sliding door can also be used with the light derailing switch of automatically pulling out door to the complete closure state from half-open door state.As above, being formed in of the control device of switching body of the present invention can suit in the scope that does not break away from aim of the present invention to change.
Symbol description
1,303-opening and closing device, 2-damping unit, 3,6,314-door position detector, 4,317-ECU (microcomputer), 10,310-housing, 11, the 311-arm, 12, the 312-motor, 13,313-transmission mechanism, 14-damper, 15,316-arm position detector, the 27-gathering sill, 33-roller, 34-worm screw, 36～41-, first gear～the 6th gear, 36b-worm gear, 42-rack-plate, 42b, 42c-first tooth-strip part, second tooth-strip part, 102-side door.
Claims (16)
1. opening and closing device that opens and closes body is located at least one side in the buffering of auxiliary and closed action of unlimited action of switching body of peristome, it is characterized in that having:
The butt parts, be located at a side of the circumference and the described switching body of described peristome, and, in the time of can be near described switching body be in full-application position and the extrusion position of the opposing party's butt of the circumference of described peristome and described switching body and described switching body when being in full-application position and the opposing party of the circumference of described peristome and described switching body do not interfere do not have a displacement between the implantation site;
Driving mechanism makes described butt parts be displaced to described extrusion position;
Open and close the body position checkout gear, detect the opened and closed positions of described switching body with respect to described peristome; And
Control part drives control based on the described switching body position detected described opened and closed positions of checkout gear to described driving mechanism.
2. the opening and closing device of switching body as claimed in claim 1 is characterized in that,
Buffer with displacement of the described butt parts of buffering.
3. the opening and closing device of switching body as claimed in claim 1 is characterized in that,
Described driving mechanism has motor or solenoid.
4. the opening and closing device of switching body as claimed in claim 1 is characterized in that,
Described control part calculates the velocity of displacement of described switching body with respect to described peristome based on the opened and closed positions variable quantity of the described switching body in the stipulated time, and based at least one side of described velocity of displacement and described opened and closed positions described driving mechanism is driven control.
5. the opening and closing device of switching body as claimed in claim 4 is characterized in that,
Described control part carries out closed action being judged to be described switching body based on described velocity of displacement, and be judged to be described switching body based on described opened and closed positions and reach setting when following, described driving mechanism is driven system is driven so that described butt parts are outstanding near described peristome.
6. the opening and closing device of switching body as claimed in claim 4 is characterized in that,
Described control part during to unlimited direction displacement, drives control so that described butt parts outstanding to described driving mechanism from full-application position being judged to be described switching body based on described opened and closed positions.
7. the opening and closing device of switching body as claimed in claim 4 is characterized in that,
Described control part determines the overhang of described butt parts based on described velocity of displacement, and in the mode that described butt parts reach the overhang of regulation described driving mechanism is driven control.
8. the opening and closing device of switching body as claimed in claim 1 is characterized in that,
Butt parts position detecting device with the displaced position that detects described butt parts,
Described control part drives control based on the displaced position of described butt parts to described driving mechanism.
9. the opening and closing device of switching body as claimed in claim 1 is characterized in that,
Have the force-feeling sensor who surveys the people who exists between described peristome and the described switching body,
Described control part drives control based on the signal from described force-feeling sensor to described driving mechanism.
10. the opening and closing device of switching body as claimed in claim 1 is characterized in that,
Described butt parts are supported on a side of the circumference and the described switching body of described peristome swingably.
11. the opening and closing device of switching body as claimed in claim 10 is characterized in that,
For described butt parts, with along with implantation site never changes to extrusion position, with the opposing party's of the circumference of described peristome and described switching body the contact portion mode from the distolateral variation of its oscillation center sideshake, the mid portion of described oscillation center and described swinging end is outstanding to the opposite side of the circumference of described peristome and described switching body.
12. the opening and closing device of switching body as claimed in claim 1 is characterized in that,
Described switching body is the side door that supports swingably at cardinal extremity at Vehicular side body,
Described butt parts are located at the free end of described side door.
13. the opening and closing device of switching body as claimed in claim 3 is characterized in that,
Described buffer utilizes the driving force of described motor.
14. the opening and closing device of switching body as claimed in claim 3 is characterized in that,
Described buffer utilizes the cogging torque of described motor.
15. the opening and closing device of switching body as claimed in claim 1 is characterized in that,
Described switching body position checkout gear is an infrared ray sensor.
16. the opening and closing device of switching body as claimed in claim 15 is characterized in that,
Described butt parts and described infrared ray sensor are located in the single housing.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008149842 | 2008-06-06 | ||
| JP2008-149842 | 2008-06-06 | ||
| JP2009-019036 | 2009-01-30 | ||
| JP2009019036A JP5161127B2 (en) | 2008-06-06 | 2009-01-30 | Opening and closing device for opening and closing body |
| PCT/JP2009/002553 WO2009147866A1 (en) | 2008-06-06 | 2009-06-05 | Opening/closing device for opening/closing body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102057123A true CN102057123A (en) | 2011-05-11 |
Family
ID=41397946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009801207618A Pending CN102057123A (en) | 2008-06-06 | 2009-06-05 | Opening/closing device for opening/closing body |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5161127B2 (en) |
| KR (1) | KR20090127239A (en) |
| CN (1) | CN102057123A (en) |
| WO (1) | WO2009147866A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335052A (en) * | 2013-07-02 | 2013-10-02 | 大连理工大学 | Driven viscous damper adjustable in damping force |
| CN103437629A (en) * | 2013-08-13 | 2013-12-11 | 安徽工程大学 | Car door opening and closing device |
| CN106703587A (en) * | 2015-11-16 | 2017-05-24 | 日本电产三协株式会社 | Opening/closing member drive device and opening/closing member drive device unit |
| CN107208446A (en) * | 2015-04-09 | 2017-09-26 | 多媒体股份有限公司 | Train-door system with power drive module |
| CN107642295A (en) * | 2016-07-22 | 2018-01-30 | 布罗泽汽车部件制造班贝克有限公司 | The equipment adjusted for vehicle part external force to be manipulated and manually |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101256990B1 (en) * | 2011-05-25 | 2013-04-26 | 주식회사 광진 | Door checker for vehicle |
| KR101369262B1 (en) * | 2012-04-25 | 2014-03-06 | 주식회사 케이에스상사 | A open and shut motor |
| TWI517988B (en) * | 2012-07-18 | 2016-01-21 | 金寶電子工業股份有限公司 | Multifuncitonal printer and cover automatically opening or closing device |
| US9797181B2 (en) * | 2015-08-26 | 2017-10-24 | Tesla, Inc. | Vehicle front door power opening system |
| KR101984393B1 (en) * | 2017-09-04 | 2019-05-30 | 김경태 | Door closer |
| DE102021006215A1 (en) * | 2021-12-16 | 2023-06-22 | Kiekert Aktiengesellschaft | Motor vehicle door assembly |
| CN114953944B (en) * | 2022-04-25 | 2024-05-14 | 智己汽车科技有限公司 | Sliding vehicle door |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4327667B2 (en) * | 2004-05-28 | 2009-09-09 | マツ六株式会社 | Closing device |
-
2009
- 2009-01-30 JP JP2009019036A patent/JP5161127B2/en not_active Expired - Fee Related
- 2009-06-05 WO PCT/JP2009/002553 patent/WO2009147866A1/en active Application Filing
- 2009-06-05 KR KR1020090049917A patent/KR20090127239A/en not_active Application Discontinuation
- 2009-06-05 CN CN2009801207618A patent/CN102057123A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335052A (en) * | 2013-07-02 | 2013-10-02 | 大连理工大学 | Driven viscous damper adjustable in damping force |
| CN103437629A (en) * | 2013-08-13 | 2013-12-11 | 安徽工程大学 | Car door opening and closing device |
| CN103437629B (en) * | 2013-08-13 | 2016-02-17 | 安徽工程大学 | A kind of arrangements for automotive doors closing device |
| US10590691B2 (en) | 2015-04-09 | 2020-03-17 | Multimatic Inc. | Vehicle door system with power drive module |
| CN107208446A (en) * | 2015-04-09 | 2017-09-26 | 多媒体股份有限公司 | Train-door system with power drive module |
| US11060340B2 (en) | 2015-04-09 | 2021-07-13 | Multimatic Inc. | Vehicle door system with power drive module |
| US10982482B2 (en) | 2015-04-09 | 2021-04-20 | Multimatic Inc. | Vehicle door system with power drive module |
| CN107208446B (en) * | 2015-04-09 | 2019-04-23 | 多媒体股份有限公司 | Train-door system with power drive module |
| CN106703587A (en) * | 2015-11-16 | 2017-05-24 | 日本电产三协株式会社 | Opening/closing member drive device and opening/closing member drive device unit |
| CN106703587B (en) * | 2015-11-16 | 2018-06-15 | 日本电产三协株式会社 | Opening and closing member driving device and opening and closing member driving device unit |
| US10538951B2 (en) | 2016-07-22 | 2020-01-21 | Brose Fahrzeugteile Gmbh & Co. Kg, Bamberg | Device for motorically and manually adjusting a vehicle part |
| CN107642295B (en) * | 2016-07-22 | 2020-11-24 | 布罗泽汽车部件制造班贝克有限公司 | Device for the external force-actuated and manual adjustment of a vehicle component |
| CN107642295A (en) * | 2016-07-22 | 2018-01-30 | 布罗泽汽车部件制造班贝克有限公司 | The equipment adjusted for vehicle part external force to be manipulated and manually |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5161127B2 (en) | 2013-03-13 |
| WO2009147866A1 (en) | 2009-12-10 |
| JP2010013921A (en) | 2010-01-21 |
| KR20090127239A (en) | 2009-12-10 |
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Application publication date: 20110511 |
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| WD01 | Invention patent application deemed withdrawn after publication |