CN104675260B - Device for opening and closing vehicle door - Google Patents
Device for opening and closing vehicle door Download PDFInfo
- Publication number
- CN104675260B CN104675260B CN201410276013.1A CN201410276013A CN104675260B CN 104675260 B CN104675260 B CN 104675260B CN 201410276013 A CN201410276013 A CN 201410276013A CN 104675260 B CN104675260 B CN 104675260B
- Authority
- CN
- China
- Prior art keywords
- mentioned
- clutch
- gear
- lifter
- opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- B60J5/0401—Upper door structure
- B60J5/0408—Upper door structure fastening window frame or parts of window frame to lower door structure
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The present invention relates to device for opening and closing vehicle door.The device for opening and closing vehicle door of embodiments of the invention includes: motor, generates revolving force；Gear, receives revolving force from above-mentioned motor；Belt pulley, is in coaxial with said gear；Clutch, is in coaxial with said gear, and links with above-mentioned belt pulley and said gear；And lifter, release the linkage with said gear of the above-mentioned clutch to change the direction of power.
Description
Technical field
The present invention relates to device for opening and closing vehicle door and the method controlling this device for opening and closing vehicle door, more in detail
Carefully, device and the control method thereof changing slide in the way of automatic or manual is related to.
Background technology
Slide carries out opening and closing by the gateway to vehicle of sliding.Compared with revolving door, slide has door
The few advantage of open area width and the position exposed when open, is suitable for the most widely and is located at minibus
Or recreation vehicle (RV).
The driving force that slide has by the manual mode pulling the power of door handle to move with by motor comes
The automatic mode of movement.Automatic mode and manual mode are mutually changed according to the needs of user.Therefore, car
With device for opening/closing door need for transmit power and release transmission clutch.
But, in the past, use electric magnet etc. individually to drive source, carry out driving clutch, thus there is car
Weight and expense increase problem.
Summary of the invention
To be solved by this invention it has a problem in that, it is provided that carry out, from utilizing single driving source, the side changed
Formula is broken away from, and carrys out the structure of driving clutch by manpower (manpower).
The present invention another problem is that, it is provided that operation door handle, freely change manual mode and from
The control method of dynamic model formula.
The problem of the present invention is not limited to problem mentioned above, relevant NM other problems,
General technical staff of the technical field of the invention can be clearly understood that by herein below.
In order to reach the problems referred to above, embodiments of the invention provide a kind of device for opening and closing vehicle door, including:
Motor, generates revolving force；Gear, receives revolving force from above-mentioned motor；At belt pulley, with said gear
In coaxially；Clutch, is in coaxial with said gear, and links with above-mentioned belt pulley and said gear；
And lifter, release the linkage with said gear of the above-mentioned clutch to change the direction of power.
Further, in the present invention, above-mentioned lifter is formed with inclined plane；Released by above-mentioned inclined plane
State the linkage of clutch and said gear.
Further, in the present invention, one in above-mentioned clutch and said gear is formed with engaging groove, on
Another stated in clutch and said gear is formed with the engagement projections being meshed with above-mentioned engaging groove；On
State the height height higher than above-mentioned engagement projections of inclined plane.
Further, in the present invention, above-mentioned lifter is formed with the inclined plane for decomposing the power applied；
In above-mentioned clutch and said gear one is formed with engaging groove, in above-mentioned clutch and said gear
Another is formed with the engagement projections being meshed with above-mentioned engaging groove；Above-mentioned clutch includes: transmission plate,
It is formed with at least one in above-mentioned engaging groove or above-mentioned engagement projections, and axle, forms above-mentioned transmission plate
Rotary shaft.
Further, in the present invention, above-mentioned lifter is formed with insertion hole, the through above-mentioned insertion hole of above-mentioned axle
And move along above-mentioned inclined plane.
Further, in the present invention, above-mentioned lifter includes: side of sidewall portion, be formed above-mentioned inclined plane and on
State insertion hole；And base, form the bottom surface making above-mentioned side of sidewall portion erect.
Further, in the present invention, above-mentioned lifter carries out moving along a straight line or curvilinear motion by external force；On
Stating lifter and be formed with guide protrusion, above-mentioned guide protrusion guides the moving direction of above-mentioned base.
Further, in the present invention, also include: housing, house said gear and above-mentioned clutch；And
Lid, hides above-mentioned housing, and above-mentioned lid is formed with the guiding shoulder making above-mentioned guide protrusion engage.
Further, in the present invention, the shape of the motion track of the shape in above-mentioned insertion hole and above-mentioned lifter
Identical.
Further, in the present invention, including lid axle, above-mentioned lid axle is used for above-mentioned axle with the side that can slide
Formula is fixed on above-mentioned lifter.
Further, in the present invention, above-mentioned lifter includes the drop center portion that can rotate, above-mentioned drop center portion shape
Become to have the through hole making said gear axially move.
Further, in the present invention, also include being in coaxial fastener, above-mentioned locking with above-mentioned clutch
Portion is for can fix above-mentioned clutch in the way of rotating；Above-mentioned lifter is formed for releasing above-mentioned
The inclined plane of the linkage of clutch and said gear, above-mentioned inclined plane will act on the moment of torsion of above-mentioned drop center portion
It is changed to the power towards above-mentioned fastener direction.
Further, in the present invention, the face in opposite directions of above-mentioned drop center portion and above-mentioned fastener is respectively formed with
At least one in the ridge of above-mentioned inclined plane or paddy.
Further, in the present invention, also including elastic component, above-mentioned elastic component is towards said gear direction
Above-mentioned clutch is applied restoring force.
Further, in the present invention, above-mentioned lifter also include connect ring, above-mentioned connection ring by with vehicle
The clutch line that is connected of door handle to receive the operating physical force of above-mentioned door handle.
Further, embodiments of the invention provide the control method of a kind of device for opening and closing vehicle door, above-mentioned car
With device for opening/closing door include generate revolving force motor, from above-mentioned motor receive revolving force gear and
Said gear be in coaxial belt pulley and said gear be in coaxial and with above-mentioned belt pulley and above-mentioned tooth
The clutch of wheel linkage, the control method of above-mentioned device for opening and closing vehicle door is characterised by, including: door
Handle pulls step, and the door handle to the door being arranged in vehicle applies external force；By with above-mentioned door knob palmistry
The clutch line connected makes the step that the lifter being connected with above-mentioned clutch line moves；Put on above-mentioned liter
The power of fall device is disperseed and is acted on the axial step of above-mentioned clutch；Act on above-mentioned clutch
Axial power acts on above-mentioned clutch, makes the step of said gear and the linkage releasing of above-mentioned clutch.
Further, in the present invention, the automatic step of above-mentioned clutch and said gear linkage is also included；?
After above-mentioned automatic step, if also including, performing above-mentioned door handle pulls step, stops driving of above-mentioned motor
Dynamic motor stops step.
Further, in the present invention, also include: door handle reset process, pull step at above-mentioned door handle
Remove the power putting on above-mentioned door handle afterwards；Elastic reset step, elastic component is towards above-mentioned clutch
With the direction of said gear linkage, above-mentioned clutch is applied restoring force；By above-mentioned clutch and above-mentioned tooth with
The step that the mode that can link fastens；And motor rate-determining steps, generating braking torque, this braking is turned round
Square is contrary with the moment of torsion direction of rotation transmitted to above-mentioned motor from above-mentioned belt pulley and size is identical.
The details of other embodiments are included in summary of the invention and accompanying drawing.
The present invention has one or more following effect.
First, having can be by manpower conversion automatic mode and manual mode, from without individually
The advantage in driving source.
Second, it is possible to remove and individually drive source, to reduce expense, the weight of reduction vehicle, thus increase
Refuelling consumption rate.
3rd, it is possible to change manual mode and automatic mode by door handle, thus also have easily to enter
The advantage of line mode conversion.
The effect of the present invention is not limited to effect mentioned above, relevant other effects NM,
General technical staff of the technical field of the invention can be clearly geographical by the claimed scope of invention
Solve.
Accompanying drawing explanation
Fig. 1 schematically illustrates device for opening and closing vehicle door and the peripheral structure of one embodiment of the invention.
Fig. 2 is the axonometric chart of the device for opening and closing vehicle door of one embodiment of the invention.
Fig. 3 is the exploded perspective view of the device for opening and closing vehicle door of one embodiment of the invention.
Fig. 4 A is the embodiment of clutch and gear-linked, and Fig. 4 B is the linkage releasing clutch with gear
Embodiment.
Fig. 5 is the longitudinal section of Fig. 2.
Fig. 6 is the axonometric chart of the lifter of one embodiment of the invention.
Fig. 7 A be the lifter of yet another embodiment of the present invention by the position before External Force Acting, Fig. 7
B be the lifter of yet another embodiment of the present invention by the position after External Force Acting.
Fig. 8 A shows that the lifter of an alternative embodiment of the invention releases the linkage of clutch and gear
Situation, Fig. 8 B shows that the lifter of an alternative embodiment of the invention makes clutch and gear-linked
Situation.
Fig. 9 is the longitudinal section of Fig. 8 A.
Figure 10 is the block diagram of one embodiment of the invention.
Figure 11 is the precedence diagram of the control method of the device for opening and closing vehicle door of one embodiment of the invention.
Figure 12 is the precedence diagram of the automatic step being shown specifically Figure 11.
Detailed description of the invention
Referring to the drawings and the embodiment that describes in detail can allow advantages and features of the invention and realize this
The method of a little advantages and feature is definitely.But, the present invention is not limited to embodiment disclosed below,
Can implement in mutually different various modes, the present embodiment is served only for making the disclosure more
Completely, contribute to general technical staff of the technical field of the invention and be fully understood by scope of the invention,
The present invention is only defined by the claimed scope of invention.In the specification, identical reference represents
Identical structural element.
Hereinafter, with reference to the accompanying drawing for device for opening and closing vehicle door is described by embodiments of the invention,
The present invention will be described.
Fig. 1 schematically illustrates device for opening and closing vehicle door and the peripheral structure of one embodiment of the invention.Figure
2 is the axonometric chart of the device for opening and closing vehicle door of one embodiment of the invention.Fig. 3 is a reality of the present invention
Execute the exploded perspective view of the device for opening and closing vehicle door of example.
Referring to figs. 1 through Fig. 3, the device for opening and closing vehicle door of one embodiment of the invention includes: motor 7,
Generate revolving force；Gear 20, receives revolving force from motor 7；Belt pulley 30, is in same with gear 20
Axle；Clutch 10, is in coaxial with gear 20, and links with belt pulley 30 and gear 20；And
Lifter 100, the direction of power is changed in the linkage releasing clutch 10 and gear 20.Lifter is formed
There is the inclined plane for decomposing the power applied.Motor 7 be arranged in after housing 40 to be illustrated.Can be
The rotary shaft configuration worm screw of motor 7.Worm screw transmits the revolving force of motor 7 to gear 20.Gear 20 can
Think worm gear.The rotary shaft of gear 20 can be orthogonal with the rotary shaft of motor 7.Motor 7 and control portion 5
03 is connected.Control portion 503 can change or stop the direction of rotation of motor 7.Motor 7 and torque sensing
Device 501 is connected.Torque sensor 501 measures the moment of torsion putting on motor 7.Torque sensor 501
It is connected with control portion 503.
Clutch (clutch) 10 receives the revolving force of gear 20.Clutch 10 links with gear 20.
Clutch 10 is meshed with gear 20.Clutch 10 rotates.Clutch 10 axially moves, from
And be connected with gear 20 or release and be connected.Gear 2 is configured between clutch 10 and belt pulley 30
0.The revolving force of clutch 10 is passed to belt pulley 30.
Belt pulley 30 supports toward multiple line 5.Belt pulley 30 is formed with the wound portion 31 made toward multiple line 5 locking.
Belt pulley 30 is yearned for multiple line 5 and is transmitted the driving force of motor 7.Belt pulley 30 receives the rotation of clutch 10
Power.Belt pulley 30 is in coaxial with clutch 10.Belt pulley 30 is arranged in the door 2 of vehicle.Belt pulley
30 inside being arranged in housing 40.
Track 1 is configured at vehicle.The movement of track 1 guide rolls 3.Toward multiple line end 5a, 5b with
Roller 3 is connected.It is locked on bulging 4a, 4b toward multiple line 5, and towards belt pulley 30.Track 1 is along car
Before and after, direction is formed.Door 2 is for the access door of opening and closing vehicle.
Lifter 100 changes the direction of power.Lifter 100 moves by external force.Lifter 100 can be with
Clutch 10 contacts.Lifter 100 can contact with fastener 400 to be illustrated.Lifter 100
Inclined plane 101 including the direction of change power.Inclined plane 101 make clutch 10 along with put on lifting
The direction that the external force of device 100 is vertical is moved.
Fig. 4 A is the embodiment of clutch 10 and gear 20 linkage, Fig. 4 B for release clutch 10 with
The embodiment of the linkage of gear 20.Fig. 5 is the longitudinal section of Fig. 2.
With reference to Fig. 4 A to Fig. 5, some in clutch 10 and gear 20 is formed with fastening groove 15,
Another in clutch 10 and gear 20 is formed with the locking shoulder 21 being meshed with fastening groove 15,
The height H of inclined plane 101 can be higher than locking shoulder 21.
The height H of inclined plane 101 can be higher than the height Q of locking shoulder 21.The height of inclined plane 101
H can be higher than the height of fastening groove 15.Clutch 10 is formed in fastening groove 15 or locking shoulder 21
At least some.Gear 20 be formed fastening groove 15 or locking shoulder 21 at least some.Locking
Groove 15 or locking shoulder 21 engage each other.Gear 20 and clutch 10 are by fastening groove 15 and locking platform
Shoulder 21 linkage.Along parallel with the length direction of fastening groove 15 and the clutch 10 of locking shoulder 21
Direction extends and is formed.If fastening groove 15 and the engagement releasing engaging shoulder 21, then clutch 10 and gear
The linkage of 20 releases.If locking shoulder 21 departs from from fastening groove 15, then gear 20 dallies.Inclined plane 1
01 is formed at lifter 100.
Some in clutch 10 and gear 20 is formed with fastening groove 15, clutch 10 and gear 20
In another form the locking shoulder 21 that is meshed with fastening groove 15, clutch 10 includes transmission plate 1
3 and axle 11, transmission plate 13 be formed in engaging groove or engagement projections at least some, axle 11 is formed
Rotary shaft O-O of transmission plate 13 '.
Transmission plate 13 be formed in engaging groove or engagement projections at least some.Transmission plate 13 can be with tooth
Wheel 20 contact.Transmission plate 13 receives the revolving force of gear 20.Transmission plate 13 is with identical with gear 20
Rotating speed rotates.Axle 11 forms rotary shaft O-O of transmission plate 13 '.Axle 11 is with identical with transmission plate 13
Rotating speed rotate.Axle 11 axially can be moved by lifter.Axle 11 can be by lifter along length
Direction is moved.Axle 11 through gear boss portion 23 is inserted in belt pulley boss portion 33.Axle 11 is to belt
The revolving force of wheel 30 transmission transmission plate 13.If releasing the linkage of transmission plate 13 and gear 20, the most through
The axle 11 of gear boss portion 23 is not limited by gear 20 and is rotated freely.Even if releasing transmission plate 13
With the linkage of gear 20, axle 11 can also link with belt pulley 30.
Fig. 6 is the axonometric chart of the lifter 100 of one embodiment of the invention.Fig. 7 A be the present invention again
The lifter 100 of one embodiment by the position before External Force Acting, Fig. 7 B is the another of the present invention
The lifter 100 of individual embodiment by the position after External Force Acting.
With reference to Fig. 6 to Fig. 7 B, lifter 100 can be formed with the insertion hole 103 making axle 11 through.Rise
Fall device 100 is formed with insertion hole 103.Axle 11 axially moves, and through insertion hole 103.Insert
Hole 103 is tiltably formed.Insert hole 103 long along the moving direction of lifter 100.
Lifter 100 comprises the steps that side of sidewall portion 110, is formed with inclined plane 101 and inserts hole 103；And
Base 109, forms the bottom surface making side of sidewall portion 110 erect.Side of sidewall portion 110 is formed with inclined plane 101.Incline
Inclined-plane 101 disperses externally applied forces, and the direction of principal axis of leading axle 11 moves.Lower end at side of sidewall portion 110
Form base 109.Base 109 contacts with lid 50 to be illustrated.
Lifter 100 carries out moving along a straight line or curvilinear motion by external force, and lifter 100 can be formed and draw
Leading projection 105, above-mentioned guide protrusion 105 guides the moving direction of base 109.If lifter 100 is straight
Line moves, then insert hole 103 and formed with linearity.Side at base 109 is formed with guide protrusion 10
5.Guide protrusion 105 can be rectilinear form.In lid 50 formation for inserting drawing of guide protrusion 105
Guide table shoulder 51.Guide protrusion 105 moves along guiding shoulder 51.Guide protrusion 105 is along straight line side
To guiding shoulder 51.
If lifter 200 carries out curvilinear motion, then inserting hole 203 can be arc (arc) shape.Guide
Projection 205 and guiding shoulder 251 can be arc shape.Elastic component 208 can be torsion spring.Elastic structure
Part 208 applies the restoring force making lifter 200 move to origin-location to lifter 200.Elastic component
208 are securable to hinge 210.If door handle 8 restores to the original state, then lifter 200 passes through elastic component
208 restore to the original state.If lifter 200 restores to the original state, then axle 11 falls along inclined plane 101, and with
Gear 20 links.
The device for opening and closing vehicle door of one embodiment of the invention includes: housing 40, house gear 20 and
Clutch 10；And lid 50, hide housing 40, and form the guide table making guide protrusion 105 engage
Shoulder 51.
Gear 20, clutch 10 and spring can be housed in the inside of housing 40.Cover 50 protective housing 40
The parts of inside.Lid 50 formation guides shoulder 51.Lid 50 formation fixing hole 53.Axle 11 is by solid
Determine hole 53 to be connected with lifter.Axle 11 by fixing hole 53 and axially moves.Belt pulley 30
It is arranged in the outside of housing 40.Axle 11 is protruding outside to housing 40.Axle 11 is inserted in and is formed at skin
The belt pulley boss portion 33 of belt wheel 30.Housing 40 forms the housing boss portion 43 making axle 11 through.Axle
11 through housing boss portion 43, and transmit power to belt pulley 30.
The shape inserting hole 103 can be identical with the motion track shape of lifter 100.The one of the present invention
The device for opening and closing vehicle door of embodiment includes that lid axle 60, above-mentioned lid axle 60 are used for axle 11 sliding
Dynamic mode is fixed on lifter 100.
The shape inserting hole 103 can be identical with the motion track shape of lifter.Side of sidewall portion 110 divides
Insert hole 103.The inclined plane 101 being formed at side of sidewall portion 110 changes the direction of the power putting on axle 11.
Insert hole 103 shape in the way of the most countershaft circumferencial direction of 11 of the external force putting on lifter produces impact
Become.Preferably, the side of side of sidewall portion 110 does not contacts with axle 11, is formed at the upper surface of side of sidewall portion 110
Inclined plane 101 contact with lid axle 60.Lid axle 60 is fixed on axle 11.Lid axle 60 is arranged approximately in axle 1
The end of 1.The a diameter of of lid axle 60 does not make lid axle 60 from inserting the degree that hole 103 departs from.
The device for opening and closing vehicle door of one embodiment of the invention includes towards gear 20 direction clutch 1
0 elastic component 70 applying restoring force.
Elastic component 70 recovers the connection of the gear 20 and clutch 10 being released connection by lifter 100.
Elastic component 70 can be spring.The restoring force of spring plays and makes gear 20 engage each other with clutch 10
Effect.Spring is configurable between lid 50 and clutch 10.If clutch 10 is by lifter 100
Move to covering 50 directions, then clutch 10 releases with the linkage of gear 20.If acting on lifter 100
External force disappear, then spring along gear 20 direction promote clutch 10.Spring is inserted into axle 11.
Spring can be leaf spring or cup spring.Spring applies restoring force to transmission plate 13.Restoring force is passed to axle 1
1.Restoring force is passed to the inclined plane 101 of lifter 100.Restoring force makes at the beginning of the position of lifter 100
Beginningization.
In the case of the motion track of lifter 200 is arc shape, spring can be torsion spring.Torsion spring is pacified
It is loaded on lid 50, directly applies restoring force to lifter 200.A property do not selected by leaf spring, torsion spring and cup spring,
Thus can repeat and configure multiple.
Lifter 100 can include connecting ring 107, and above-mentioned connection ring 107 is by the door handle 8 with vehicle
The clutch line 9 being connected is to receive the operating physical force of door handle 8.Clutch line 9 is connected with door handle 8.
Door handle 8 is rotatable or is pulled.Clutch line 9 links with door handle 8.Clutch line 9 and lifter 10
0 linkage.Clutch line 9 applies external force to lifter 100.If pulling clutch line 9, then lifter 100
Mobile.Put on the rigid body that the external force of lifter 100 is passed to contact with inclined plane 101.Lid axle 60
Contact with inclined plane 101.If lifter 100 moves, then lid axle 60 moves along inclined plane 101.With
The axle 11 that lid axle 60 is connected moves along releasing the gear 20 direction with the connection of clutch 10.If
Gear 20 releases with the connection of clutch 10, then belt pulley 30 releases with the linkage of motor 7.That is, take advantage of
Visitor can not be carried out opening and closing to the door 2 of vehicle in a manual fashion by the repulsive force ground of motor 7.On the contrary,
If the position of door handle 8 is recovered, then the restoring force of spring makes gear 20 link with clutch 10.This
In the case of, motor 7 links with belt pulley 30.Control portion 503 determines the direction of rotation of motor 7, to
Belt pulley 30 applies moment of torsion.The past multiple line 5 being wrapped in belt pulley 30 is passed to roller 3, and door 2 is certainly
Dynamicly the gateway of vehicle is carried out open or close.
According to further embodiment, clutch line 9 applies external force to lifter 100.The shifting of lifter 100
Dynamic path can be arc shape.If put on lifter 100 external force disappear, then lifter 100 by
The restoring force of torsion spring restores to the original state.
According to another embodiment, clutch line 9 pulls connection ring 107, makes drop center portion 309 rotate.
Drop center portion 309 rotates, and the moment of torsion putting on drop center portion 309 is disperseed by inclined plane 301.Drop center portion 309
Contact with each other with fastener 400, and form ridge 311 and paddy 411, thus the rotation of drop center portion 309 makes
Fastener 400 axially moves.Axle 11 is connected with fastener 400.Fastener 400 and transmission plate
13 are connected.Fastener 400 makes transmission plate 13 axially move.It is formed at inclining of drop center portion 309
The height H on inclined-plane 301 is identical with locking shoulder 21 or is higher than this locking shoulder 21.
If the external force putting on drop center portion 309 disappears, then the restoring force of leaf spring or cup spring makes fastener 400
Restore to the original state to gear 20 direction.
In Fig. 8 A to Fig. 9, the reference identical with the reference shown in Fig. 1 to Fig. 7 represents
Identical parts.Hereinafter, illustrate centered by the content different from one embodiment of the invention.
Fig. 8 A shows that the lifter 100 of an alternative embodiment of the invention releases clutch 10 and gear
The situation of the linkage of 20, Fig. 8 B shows that the lifter 100 of an alternative embodiment of the invention makes clutch
The situation that device 10 links with gear 20.Fig. 9 is the longitudinal section of Fig. 8 A.
With reference to Fig. 8 A to Fig. 9, lifter 300 includes the drop center portion 309 that can rotate, above-mentioned drop center portion
309 are formed with the through hole 300a making gear 313 axially move.
Drop center portion 309 is circular ring-shaped.Through hole 300a is formed in the inner side of drop center portion 309.Tooth
Wheel 313 axially can be moved by through.Drop center portion 309 configuration connects ring 107.Clutch line 9 leads to
Cross connection ring 107 and apply external force to drop center portion 309.Drop center portion 309 rotates from clutch line 9 reception.
Clutch line 9 pulls connection ring 107, generates moment of torsion.Inclined plane 301 is formed in drop center portion 309.Effect
Moment of torsion in drop center portion 309 passes through the direction of inclined plane 301 dispersion force.Moment of torsion is along drop center portion 309
Tangential direction and the direction parallel with rotary shaft are to inclined plane 301 dispersion force.Moment of torsion is divided by inclined plane 301
Dissipate the power for multiple directions.
The device for opening and closing vehicle door of one embodiment of the invention includes being in coaxial card with clutch 313
Stop 400, above-mentioned fastener 400 is for fixed clutch 313 in the way of can rotating；Inclined plane 3
01 moment of torsion that will act on drop center portion 309 is changed to the power towards fastener 400 direction.
Fastener 400 is in coaxial with lifter 300.Fastener 400 is by being formed at lifter 300
Inclined plane 301 axially move.Fastener 400 axially moves together with clutch 313.
Fastener 400 is locked on the edge of clutch 313, and the direction of principal axis limiting clutch 313 moves.That is,
If fastener 400 is in halted state, then clutch 313 is rotatable, but its movement in axial direction
The most restricted.If fastener 400 axially moves, then clutch 313 passes through fastener 400 along axle
Direction is moved.In drop center portion 309 and fastener 400 at least some can distinguish shape on face in opposite directions
Become in the ridge 311 of inclined plane 301 or paddy 411 at least some.
Preferably, drop center portion 309 and fastener 400 are each formed with inclined plane 301.Drop center portion 309 He
Fastener 400 can be formed with ridge (crest) 311 and/or paddy (trough) 411.If in drop center portion 309
Form ridge 311, then can form paddy 411 at fastener 400.Drop center portion 309 and fastener 400 can be
By the cam gear being changed to rectilinear movement in rotary moving.
Figure 10 is the block diagram of one embodiment of the invention.Figure 11 is that the vehicle of one embodiment of the invention is used
The precedence diagram of the control method of device for opening/closing door.Figure 12 is automatic step S1 being shown specifically Figure 11
Precedence diagram.
One embodiment of the invention provides the control method of a kind of device for opening and closing vehicle door, and above-mentioned vehicle is used
Device for opening/closing door includes generating the motor 7 of revolving force, the gear 20 receiving revolving force from motor 7 and tooth
Wheel 20 be in coaxial belt pulley 30 and gear 20 be in coaxial and with belt pulley 30 and gear 20
Dynamic clutch 10, the control method of above-mentioned device for opening and closing vehicle door includes: step S1 automatically, from
Clutch 10 is connected with gear 20, and transmits the driving force of motor 7 to belt pulley 30；Door handle pulls
Step S3, the clutch line 9 of door handle 8 with lifter 100 by being formed in connection in vehicle, comes to liter
Fall device 100 transmission puts on the power of door handle 8；And manual step S7, will be to by inclined plane 101
The power of lifter 100 transmission is converted to the direction of principal axis of clutch 10, and releases clutch 10 and gear 20
Linkage.
Motor 7 is arranged in housing 40.Worm screw can be configured in the rotary shaft of motor 7.Worm screw is to gear 20
The revolving force of transmission motor 7.Gear 20 can be worm gear.The rotary shaft of gear 20 and the rotation of motor 7
Rotating shaft can be orthogonal.Motor 7 is connected with control portion 503.Control portion 503 can change or stop motor
The direction of rotation of 7.Motor 7 is connected with torque sensor 501.Torque sensor 501 measures and applies
Moment of torsion in motor 7.Torque sensor 501 is connected with control portion 503.
Clutch (clutch) 10 receives the revolving force of gear 20.Clutch 10 links with gear 20.
Clutch 10 is meshed with gear 20.Clutch 10 rotates.Clutch 10 axially moves, from
And be connected with gear 20 or release and be connected.Gear 20 is configured between clutch 10 and belt pulley 30.
The revolving force of clutch 10 is passed to belt pulley 30.
Belt pulley 30 supports toward multiple line 5.Belt pulley 30 is formed with the wound portion 31 made toward multiple line 5 locking.
Belt pulley 30 is yearned for multiple line 5 and is transmitted the driving force of motor 7.Belt pulley 30 receives the rotation of clutch 10
Power.Belt pulley 30 is in coaxial with clutch 10.Belt pulley 30 is arranged in the door 2 of vehicle.Belt pulley
30 inside being arranged in housing 40.
Track 1 is configured at vehicle.The movement of track 1 guide rolls 3.End and roller 3 toward multiple line 5
It is connected.Reciprocal line is locked on bulging 4a, 4b, and towards belt pulley 30.Track 1 is along before and after vehicle
Direction is formed.Door 2 is for the access door of opening and closing vehicle.
Lifter 100 changes the direction of power.Lifter 100 moves by external force.Lifter 100 can be with
Clutch 10 contacts.Lifter 100 can contact with fastener 400 to be illustrated.Lifter 100
Inclined plane 101 including the direction of change power.Lifter 100 or fastener 400 along with lifter 10
The different direction of the moving direction of 0 is moved.Inclined plane 101 make clutch 10 along with put on lifter
The vertical direction of the external force of 100 is moved.
Automatically step S1 is the step of clutch 10 and gear 20 linkage.Automatically step S1 is motor 7
Step with belt pulley 30 linkage.Automatic step S1 is that the revolving force of motor 7 makes door 2 open or close
Step.
Door handle pulls step S3 to be the step applying external force to lifter 100.Door handle 8 and clutch
Line 9 is connected.Manual step S7 is the step releasing clutch 10 with the linkage of gear 20.Manually
Step S7 is the step releasing motor 7 with the linkage of belt pulley 30.Clutch line 9 passes to lifter 100
Pass the external force putting on door handle 8.Lifter 100 makes clutch 10 axially by inclined plane 101
Mobile.
The control method of the device for opening and closing vehicle door of one embodiment of the invention includes that removing puts on door knob
Door handle reset process S9 of the power of hands 8.Door handle reset process S9 is that removing puts on door handle 8
The step of external force.If door handle resets, then put on the external force of lifter 100 by clutch line 9 and disappear
Lose.Clutch 10 is applied to recover by elastic component 70 towards the direction of clutch 10 with gear 20 linkage
Power.
After door handle pulls step S3, if performing door handle reset process S9, then can perform automatically
Step S1.Motor 7 is connected with control portion 503.After door handle pulls step S3, perform hands
Dynamic step S7.After manual step, if performing door handle reset process S9, then perform automatic step S
1.Automatically step S1 is the step that clutch 10 mutually links with gear 20.
Automatically step S1 can be door automatically open up step S101.After door handle pulls step S3,
If performing door handle reset process S9, then can perform to automatically open up step.Automatically step S1 and manually step
Whether the mutual conversion of rapid S7 can be recognized by pressure transducer, piezoelectric transducer, it is also possible to pass through
Recognize for detecting the torque sensor 501 of the load torque putting on motor 7.Such as, if along
The direction that door 2 is opened, motor 7 performs door handle during driving and pulls step S3, then gear 2
0 idle running, thus the load torque putting on motor 7 reduces.Control portion 503 is identified as manually walking
Rapid S7, thus the driving of motor 7 stops.Detection switch can also be pulled (not scheme in door handle 8 configuration
Show).When pulling door handle 8 or door handle 8 restores to the original state, pull detection switch to control portion 50
The signal that 3 transmission are different.
The control method of vehicle door 2 locking device of one embodiment of the invention includes: door handle 2 pulls
Step S3, the door handle 2 to the door 2 being arranged in vehicle applies external force；Be connected with door handle 2 from
The step that zygonema 10 moves；The step that the lifter 100 being connected with clutch line 10 moves；Put on
The power of lifter 100 is disperseed and is acted on the axial step of clutch 10；Act on clutch 1
The axial power of 0 acts on clutch 10, makes the step of gear 20 and the linkage releasing of clutch 10；
And manual step S7, release the linkage of belt pulley 30 and gear 20.
The vehicle of one embodiment of the invention control method of 2 locking devices also includes clutch 10 and gear
Automatic step S1 of 20 linkages, after automatic step, if also including, performing door handle pulls step S3
The motor of the driving then stopping motor 7 stops step S5.
The control method of vehicle door 2 locking device of one embodiment of the invention includes: door handle resets and walks
Rapid S9, removes the power putting on door handle 2 after door handle pulls step S3；Elastic reset step,
Elastic component 70 applies restoring force towards the direction of clutch 10 with gear 20 linkage to clutch 10；
By clutch 10 with gear 20 by the step that can fasten in the way of linking；Promote door 2 and at belt pulley
30 steps generating moment of torsion；And motor rate-determining steps, generate braking torque, this braking torque with from skin
The moment of torsion direction of rotation that belt wheel 30 transmits to motor 7 is contrary and size is identical.If forcibly to door 2
Force, then be located at the direction of the encoder detection moment of torsion of motor 7.Motor generates braking torque.Therefore,
The generation of braking torque is prevented from the security incident that causes because of the carelessness of user or visits tilting road
The phenomenon promoted.
The control method of the device for opening and closing vehicle door of one embodiment of the invention includes that the gateway of vehicle is complete
The door 2 being entirely opened open step completely, automatic step S1 can be to open to send out after step completely
Raw door be automatically switched off step S107.
Open step completely to perform when the gateway of vehicle is opened completely.Automatically step S1
Perform opening completely in step.Control portion 503 can recognize that door 2 is beaten the most completely for opening step completely
Open step.Motor 7 can be servomotor 7.Servomotor 7 can be by built-in encoder (encod
Er) its position is stored.Therefore, servomotor 7 can have the reply merit returning to initial position all the time
Energy.Further, control portion 503 can also be by the position of encoder recognitiion gate 2.If complete at door 2
Perform automatic step S1 under open step state, then control portion 503 performs to be automatically switched off step.
If including after automatic step S1, performing door handle pulls step S3, stops the driving of motor 7
Motor stop step S5.In automatic step, if pulling the handle of door 2, be then converted to manual step
S7.Torque sensor or pull detection switch identification be transformed into manual step S7 from automatic step S1.
In the control method of the device for opening and closing vehicle door of one embodiment of the invention, automatic step S1
Can be performed by switch 507 or the remote controller 509 automatically that are located at vehicle.By switch 507, user automatically
May select and open or close door 2.Control portion 503, according to the work of switch 507 automatically, determines motor 7
Direction of rotation.Door 2 is opened or closed by remote controller 509 is optional.Remote controller 509 can be intelligence
Can key.
The control method of the device for opening and closing vehicle door of one embodiment of the invention includes: detection puts on electricity
Torque rating step S103 of the load torque of machine 7；And force to stop step S105, if at moment of torsion
Determination step S103 detects more than load set in advance, then stops the driving of motor 7.
Torque rating step S103 measures the load torque putting on motor 7.Such as, if people is present in
The moving direction of door 2, then door 2 bumps against with people, and applies counter-force to motor 7.Put on motor 7
Counter-force make load increase.When detecting more than given load, control portion 503 performs to make driving of motor 7
The dynamic pressure stopped stops step S105.
The control method of the device for opening and closing vehicle door of one embodiment of the invention includes making to be arranged in vehicle
On and off switch 505 works, and blocks completely manual step S7 of the electric power putting on motor 7.
Completely manual step S7 is performed by the work of on and off switch 505.On and off switch blocks and applies
Electric power in motor 7.Control portion 503 is identified by the instruction selected by and off switch 505.Control portion
503 block the electric power putting on motor 7.
The control method of the device for opening and closing vehicle door of one embodiment of the invention includes: door handle resets and walks
Rapid S9, removes the power putting on door handle after door handle pulls step S3；And elastic reset step
Rapid S11, clutch 10 is applied by the direction that elastic component 70 links towards clutch 10 and gear 20
Restoring force.
Above, it is illustrated that and illustrate the preferred embodiments of the present invention, but the invention is not limited in above-mentioned spy
Fixed embodiment, it should be noted that without departing from the idea of the invention of request in the claimed scope of invention,
General technical staff of the technical field of the invention just can carry out various deformation implementation, should be from this
Bright technological thought or prospect individually understand this deformation implementation.
Claims (9)
1. a device for opening and closing vehicle door, it is characterised in that
Including:
Motor, generates revolving force；
Gear, receives revolving force from above-mentioned motor；
Belt pulley, is in coaxial with said gear；
Clutch, is in coaxial with said gear, and links with above-mentioned belt pulley and said gear；And
Lifter, releases the linkage of above-mentioned clutch and said gear,
Above-mentioned lifter is formed with the inclined plane for decomposing the power applied,
In above-mentioned clutch and said gear one is formed with engaging groove, above-mentioned clutch and said gear
In another be formed with the engagement projections being meshed with above-mentioned engaging groove,
Above-mentioned clutch includes:
Transmission plate, is formed with at least one in above-mentioned engaging groove or above-mentioned engagement projections；And
Axle, forms the rotary shaft of above-mentioned transmission plate,
Above-mentioned lifter is formed with insertion hole, and the through above-mentioned insertion hole of above-mentioned axle is also moved along above-mentioned inclined plane
It is dynamic,
Above-mentioned lifter includes:
Side of sidewall portion, is formed with above-mentioned inclined plane and above-mentioned insertion hole；And
Base, forms the bottom surface making above-mentioned side of sidewall portion erect.
Device for opening and closing vehicle door the most according to claim 1, it is characterised in that
The linkage of above-mentioned clutch and said gear is released by above-mentioned inclined plane.
Device for opening and closing vehicle door the most according to claim 1, it is characterised in that
In above-mentioned clutch and said gear one is formed with engaging groove, above-mentioned clutch and said gear
In another be formed with the engagement projections being meshed with above-mentioned engaging groove；
The height of above-mentioned inclined plane is higher than the height of above-mentioned engagement projections.
Device for opening and closing vehicle door the most according to claim 1, it is characterised in that
Above-mentioned lifter carries out moving along a straight line or curvilinear motion by external force；
Above-mentioned lifter is formed with guide protrusion, and above-mentioned guide protrusion guides the moving direction of above-mentioned base.
Device for opening and closing vehicle door the most according to claim 4, it is characterised in that also include:
Housing, houses said gear and above-mentioned clutch；And
Lid, hides above-mentioned housing, and above-mentioned lid is formed with the guiding shoulder making above-mentioned guide protrusion engage.
Device for opening and closing vehicle door the most according to claim 4, it is characterised in that above-mentioned insertion hole
Shape identical with the shape of the motion track of above-mentioned lifter.
Device for opening and closing vehicle door the most according to claim 1, it is characterised in that include lid axle,
Above-mentioned lid axle is used for above-mentioned axle can be fixed on above-mentioned lifter in the way of sliding.
Device for opening and closing vehicle door the most according to claim 1, it is characterised in that also include elasticity
Component, above-mentioned elastic component applies restoring force towards said gear direction to above-mentioned clutch.
Device for opening and closing vehicle door the most according to claim 1, it is characterised in that above-mentioned lifter
Also including connecting ring, above-mentioned connection ring receives above-mentioned by the clutch line being connected with the door handle of vehicle
The operating physical force of door handle.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2013-0145525 | 2013-11-27 | ||
| KR1020130145525A KR101570097B1 (en) | 2013-11-27 | 2013-11-27 | Door opening and closing device for vehicle and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104675260A CN104675260A (en) | 2015-06-03 |
| CN104675260B true CN104675260B (en) | 2016-12-07 |
Family
ID=53310793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410276013.1A Expired - Fee Related CN104675260B (en) | 2013-11-27 | 2014-06-19 | Device for opening and closing vehicle door |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101570097B1 (en) |
| CN (1) | CN104675260B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150258A (en) * | 2016-09-22 | 2016-11-23 | 林彬 | A kind of actuator moved for car door |
| US10344519B2 (en) * | 2017-04-11 | 2019-07-09 | Ford Global Technologies Llc | Vehicle power door system |
| IT201800003561A1 (en) * | 2018-03-14 | 2019-09-14 | Claudia Bonetto | Motorized control device for vehicle doors |
| KR102062494B1 (en) * | 2019-06-21 | 2020-01-03 | 김봉의 | Traction Automatic Door |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200342758Y1 (en) * | 2003-11-18 | 2004-02-18 | 석승선 | Automatic opening and closing device for sliding door of vehicle |
| CN1640708A (en) * | 2004-01-16 | 2005-07-20 | 台达电子工业股份有限公司 | Sliding vehicle door and its safety device |
| JP2007276618A (en) * | 2006-04-06 | 2007-10-25 | Asmo Co Ltd | Clutch, motor, and vehicular door opening/closing device |
| KR20080016236A (en) * | 2006-08-18 | 2008-02-21 | 성귀란 | Hybrid driving device |
| KR20090020819A (en) * | 2007-08-24 | 2009-02-27 | 평화정공 주식회사 | Electrically-powered door lock device |
| KR20110135437A (en) * | 2010-06-11 | 2011-12-19 | 구홍식 | Device for transmitting power |
| CN103025552A (en) * | 2010-06-07 | 2013-04-03 | 株式会社美姿把 | Drive device for vehicle opening/closing body |
-
2013
- 2013-11-27 KR KR1020130145525A patent/KR101570097B1/en active IP Right Grant
-
2014
- 2014-06-19 CN CN201410276013.1A patent/CN104675260B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200342758Y1 (en) * | 2003-11-18 | 2004-02-18 | 석승선 | Automatic opening and closing device for sliding door of vehicle |
| CN1640708A (en) * | 2004-01-16 | 2005-07-20 | 台达电子工业股份有限公司 | Sliding vehicle door and its safety device |
| JP2007276618A (en) * | 2006-04-06 | 2007-10-25 | Asmo Co Ltd | Clutch, motor, and vehicular door opening/closing device |
| KR20080016236A (en) * | 2006-08-18 | 2008-02-21 | 성귀란 | Hybrid driving device |
| KR20090020819A (en) * | 2007-08-24 | 2009-02-27 | 평화정공 주식회사 | Electrically-powered door lock device |
| CN103025552A (en) * | 2010-06-07 | 2013-04-03 | 株式会社美姿把 | Drive device for vehicle opening/closing body |
| KR20110135437A (en) * | 2010-06-11 | 2011-12-19 | 구홍식 | Device for transmitting power |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104675260A (en) | 2015-06-03 |
| KR101570097B1 (en) | 2015-11-18 |
| KR20150061413A (en) | 2015-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104675260B (en) | Device for opening and closing vehicle door | |
| CN104514449B (en) | locking device | |
| KR101219398B1 (en) | Tailgate outside handle assembly | |
| KR101327737B1 (en) | Structure of inner-handle for tailgate | |
| CN207363531U (en) | Intelligent safety door | |
| CN103872518A (en) | Lock device | |
| KR101216733B1 (en) | Grip type handle for locking apparatus | |
| KR101446986B1 (en) | The automatic closing apparatus for window. | |
| US20170009508A1 (en) | Electrically powered vehicle tailgate operator | |
| CN105447965B (en) | Finance equipment gate module | |
| CN207031839U (en) | Link cap assemblies and top opening barrel washing machine | |
| CN206299750U (en) | Tension applying apparatus, drum apparatus and device for driving opening/closing body for vehicle | |
| CN103950814B (en) | Car door lock door lock device | |
| CN204211321U (en) | Car door lock door lock device | |
| CN203462835U (en) | Braking anti-opening handle | |
| CN202299748U (en) | Electric unlocking mechanism for automobile side door lock | |
| KR101210639B1 (en) | Clutch for opening and closing power trunk | |
| CN206091575U (en) | Intelligence lock leads to joins in marriage type handle transmission | |
| CN211691846U (en) | Hidden handle and intelligent door using same | |
| CN103723002B (en) | Sun shield vanity mirror lid switching device | |
| KR20160004363U (en) | door stoper | |
| CN206502978U (en) | Rotary drum washing machine | |
| CN201661140U (en) | Intelligent electronic control lock | |
| CN110094118A (en) | A kind of lock structure and fingerprint-based padlock | |
| KR20110005050A (en) | Electric openning device of automobile trunk lid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20190619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |