WO2013150465A1 - 駆動装置 - Google Patents
駆動装置 Download PDFInfo
- Publication number
- WO2013150465A1 WO2013150465A1 PCT/IB2013/052664 IB2013052664W WO2013150465A1 WO 2013150465 A1 WO2013150465 A1 WO 2013150465A1 IB 2013052664 W IB2013052664 W IB 2013052664W WO 2013150465 A1 WO2013150465 A1 WO 2013150465A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- gear
- pinion gear
- output shaft
- clutch
- clutch plate
- 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.)
- Ceased
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
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/02—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes
- B60J7/04—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with rigid plate-like element or elements, e.g. open roofs with harmonica-type folding rigid panels
- B60J7/057—Driving or actuating arrangements e.g. manually operated levers or knobs
- B60J7/0573—Driving or actuating arrangements e.g. manually operated levers or knobs power driven arrangements, e.g. electrical
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
-
- 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
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/38—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement
- E05F11/42—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by rack bars and toothed wheels or other push-pull mechanisms
- E05F11/423—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by rack bars and toothed wheels or other push-pull mechanisms for vehicle windows
- E05F11/426—Flexible rack-and-pinion arrangements
-
- 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
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/214—Disengaging means
- E05Y2201/216—Clutches
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/23—Actuation thereof
- E05Y2201/246—Actuation thereof by auxiliary motors, magnets, springs or weights
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/46—Magnets
- E05Y2201/462—Electromagnets
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/644—Flexible elongated pulling elements
- E05Y2201/648—Flexible elongated pulling elements having teeth
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/644—Flexible elongated pulling elements
- E05Y2201/654—Cables
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/71—Toothed gearing
- E05Y2201/722—Racks
- E05Y2201/724—Flexible
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/40—Physical or chemical protection
-
- 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
- E05Y2900/542—Roof panels
Definitions
- the present invention belongs to a technical field related to a drive device that drives two driven members such as a sunroof shade provided in an opening formed in a fixed roof of a vehicle.
- one motor a drive gear coupled to the output shaft of the motor, first and second transmission gears meshed with the drive gear, and first and second transmission gears, respectively.
- the first and second output shafts connected to each other, and the first and second pinion gears connected to the first and second output shafts in a rotating body, respectively, are known (for example, special features See Permissible Literature 1).
- a first gear cable for driving the first driven member is engaged with the first pinion gear
- a second gear cable for driving the second driven member is engaged with the second pinion gear.
- Patent Document 1 Japanese Utility Model Publication 6 2-1 9 6 8 8 5
- a glass panel and a seed may be used as the two driven members.
- only the shade is maintained while the glass panel is kept closed depending on the weather outside the vehicle or the intensity of sunlight.
- an electromagnetic clutch is provided between each output shaft and each pinion gear, and the connection Z cutoff between the output shaft and the pinion gear is switched by the electromagnetic clutch.
- the present invention has been made in view of the above points, and an object of the present invention is to secure a vehicle.
- the drive power of the motor that drives two driven members, such as sunroof chased, provided in the opening formed in the fixed roof, is devised in its configuration, so that the motor power Can be switched between a two-way transmission state that transmits the two to the two driven members and a selective transmission state that selectively transmits only one of the two driven members.
- the purpose of this is to prevent the other driven member, whose power transmission from the motor is cut off, from easily moving due to the impact at the time of the collision.
- a first invention is directed to a drive device for driving first and second driven members provided in an opening formed in a fixed roof of a vehicle.
- one motor one drive gear connected directly or through a reduction gear to the output shaft of the one motor, and first and second power transmission gears meshed with the one drive gear.
- a first output shaft that is integrally connected to the first power transmission gear, a second output shaft that is integrally connected to the second power transmission gear, and the first driven member.
- a second pinion gear that is externally supported by the second output shaft, a connection state in which the first pinion gear is connected to the first output shaft in a rotationally integrated manner, and a cutoff state in which the connection is cut off.
- a first electromagnetic clutch, and a second electromagnetic clutch configured to be switchable between a connected state in which the second pinion gear is connected to the second output shaft in a rotating manner and a disconnected state in which the connection is cut off.
- the first electromagnetic clutch includes first fixing means for fixing the first pinion gear to the vehicle fixing member in a non-rotatable state in the disconnected state, and the second electromagnetic clutch is in the disconnected state.
- the second pinion gear includes second fixing means for fixing the second pinion gear to the vehicle fixing member in a non-rotatable manner.
- the rotational power of the motor is transmitted from the drive gear to the first and second output shafts via the first and second power transmission gears.
- the rotational power transmitted to the first and second output shafts is transmitted to the first and second pinion gears, respectively.
- a first electromagnetic clutch and a second electromagnetic clutch are interposed between the shaft and the second pinion gear, respectively.
- the rotational power of the motor is transmitted only to the second pinion gear via the second output shaft and not to the first pinion gear.
- the second driven member is driven by the second driving cable meshing with the second pinion gear while the first driven member is maintained in the stopped state.
- the power transmission between the first pinion gear and the motor is cut off, but the first pinion gear is fixed to the fixed roof by the first fixing means of the first electromagnetic clutch, so that a vehicle collision has occurred.
- the first pinion gear does not move due to impact or the like.
- both the transmission state in which the power of the motor is transmitted to both the first and second driven members by switching the connection / disconnection of each electromagnetic clutch according to the user's request, It is possible to switch between a selective transmission state that selectively transmits only to one of the moving members, and when a vehicle collision occurs in the selective transmission state, power transmission from the motor is interrupted. It is possible to prevent the other driven member from being easily moved by an impact.
- the first electromagnetic clutch includes a fixed clutch plate that is coaxially and integrally fixed with respect to the first output shaft, and an axial direction with respect to the first pinion gear.
- a movable clutch plate that is slidably and rotatably supported and is disposed in the axial direction so as to face the fixed clutch plate, and the first electromagnetic clutch is provided on one side of the movable clutch plate.
- a clutch engaging portion is formed to engage with the engaged portion of the fixed clutch plate when in the connected state, while the other side surface has the clutch engaging portion when the first electromagnetic clutch is in the disconnected state.
- An engaging part for fixing is formed to engage with an engaged part provided on the fixing member of the vehicle.
- the fixing engaging portion constitutes the first fixing means.
- the second electromagnetic clutch includes a fixed clutch plate that is coaxially and integrally fixed with respect to the first output shaft, and an axial direction with respect to the second pinion gear.
- a movable clutch plate that is supported so as to be slidably and rotatably and disposed in the axial direction so as to face the fixed clutch plate, and the second electromagnetic clutch is provided on one side of the movable clutch plate.
- a clutch engaging portion that engages with the engaged portion of the fixed clutch plate is formed when the second electromagnetic clutch is in the disconnected state.
- a fixing engaging portion that engages with an engaged portion provided in the fixing member of the vehicle is formed, and the fixing engaging portion constitutes a second fixing means.
- the engaging portion for fixing the movable clutch plate of the electromagnetic clutch in the disconnected state is the vehicle. It engages with the engaged part provided on the fixed member.
- the pinion gear connected to the movable clutch plate so as to rotate integrally is fixed to the fixed member so as not to rotate. Therefore, even if a vehicle collision occurs in this state, the pinion gear does not move.
- the clutch engaging portion is formed on one side of one movable clutch plate and the fixing engaging portion is formed on the other side, so that the connection with the output shaft is cut off.
- the pinion gear can be securely fixed with a simple structure.
- the driving device of the present invention in response to a user request, the motor power is transmitted to both of the two driven members and only one of the two driven members is selected. It is possible to switch between selective transmission states that are selectively transmitted, and when a vehicle collision occurs in this selective transmission state, the other driven member that is interrupted by the power transmission from the motor moves due to the impact. Can be surely prevented.
- FIG. 1 is a perspective view showing a fixed roof of a vehicle on which a drive unit (drive device) according to an embodiment is mounted, as viewed from the upper left side of the front side of the vehicle.
- drive unit drive device
- FIG. 2 is a perspective view showing the drive unit as seen from the pinion gear side.
- FIG. 3 is a perspective view showing the internal structure of the drive unit, showing a state in which the first electromagnetic clutch is in a connected state and the second electromagnetic clutch is in a disconnected state.
- FIG. 4 is a perspective view showing the drive unit as seen from the side opposite to the pinion gear side.
- 5 is a cross-sectional view taken along the line V-V in FIG. 3, in which (a) shows the case where the electromagnetic clutch is in a disconnected state, and (b) shows the case where the electromagnetic clutch is in a connected state.
- FIG. 1 is a perspective view of the sunroof device 100.
- the front side in the vehicle front-rear direction is referred to as “front”, the rear side as “rear”, the left side in the vehicle width direction as “left”, and the right side as “right”.
- the sunroof device 100 is installed in an opening 2 formed in the fixed roof 1 of the vehicle.
- the sunroof device 100 includes a frame 3 arranged along the opening edge of the opening 2, a fixed panel (a glass panel in the present embodiment) 4 fixedly attached to a substantially rear half of the frame 3, and A movable panel 5 movably attached to the frame 3, an opening / closing mechanism (not shown) for opening and closing the movable panel 5, and a roll shade device 6 attached to the lower side of the fixed panel 4 Yes.
- the opening / closing mechanism is a well-known mechanism described in, for example, Japanese Patent Application Laid-Open No. 2 00 0-1 8 5 5 5 4, and is a panel fixed to the lower surface of the movable panel 5 in a vertical plate shape.
- a pair of left and right sliders (not shown) are cam-coupled to the support plate. These left and right sliders are connected to the left and right guide rails 7 forming the left and right sides of the frame 3 so as to be slidable in the front-rear direction. By sliding both sliders in the front-rear direction, the movable panel 5 Tilts with the panel support plate or slides back and forth.
- the slider is driven by a drive unit 10 to be described later via a first gear cable 8.
- the roll shade device 6 includes a winding roller 15 extending in the vehicle width direction, and a shade (light-shielding sheet) 16 wound around the winding roller 15.
- a garnish 17 extending in the vehicle width direction is connected to the end of the shade 16 on the drawer side, and runners are formed at both ends of the garnish 17 in the vehicle width direction. .
- the left and right runner sections are connected to the left and right guide rails 7 so as to be slidable in the front-rear direction.
- the shade 16 is driven to open and close as the runner moves back and forth along the guide rail 7. This runner portion is driven by a drive unit 10 via a second geared cable 9.
- the first and second geared cables 8 and 9 are made of cable members having a gear portion formed on the outer peripheral surface, and are accommodated in a groove formed on the frame 3 so as to be movable in the length direction.
- the drive unit 10 is attached to the lower surface (side surface of the passenger compartment) of the front end portion of the frame 3. Specifically, as shown in FIGS. 2 to 5, the drive unit 10 is connected to one electric motor (hereinafter simply referred to as a motor) 18, one drive gear 19, and the drive gear 19.
- the first and second gear mechanisms 20 and 40 are supported by a single casing 50 and made into a uette.
- the first gear mechanism 20 is a mechanism that transmits the rotational power of the drive gear 19 to the first gear cable 8 that is a drive cable of the movable panel 5 (slider).
- the second gear mechanism 40 The second geared cable that is the drive cable for the shade 16 (runner section) —.
- the movable panel 5 corresponds to a first driven member
- the shade 16 corresponds to a second driven member.
- the motor 18 is electrically connected to E C U (not shown) and operates in response to a command from the E C U.
- the motor 18 is disposed with its output shaft facing the vehicle width direction.
- a worm gear 51 is connected to the output shaft of the motor 1 8 in an integrated manner.
- the worm gear 5 1 includes an input gear 5 3 that rotates about an axis perpendicular to the output shaft 5 2 of the motor 1 8.
- the input gear 53 is composed of a helical gear, and is connected to the drive gear 19 via the input shaft 54 (shown only in FIG. 3) extending in the vertical direction so as to be integrated with the drive gear 19.
- the first gear mechanism 20 is connected to the first power transmission gear 21 and the first power transmission gear 21 in a rotationally integrated manner.
- Both the drive gear 19 and the first power transmission gear 21 are composed of spur gears.
- the first pinion gear 23 is composed of a helical gear and is engaged with a first gear cable 8 connected to the slider.
- the first electromagnetic clutch 24 is a combined clutch that switches between transmission / cutoff of motor rotational power to the first pinion gear 23 by disengaging the fixed clutch plate 25 and the movable clutch plate 26. is there. Specifically, the first electromagnetic clutch 24 can be switched between a connected state in which the first pioneer gear 23 is connected to the first output shaft 22 in an integrated manner and a disconnected state in which the connection is cut off. It is configured. Details of the operation of the first electromagnetic clutch 24 will be described later.
- the first output shaft 22 extends in the vertical direction so as to be parallel to the input shaft 54.
- the first power transmission gear 21 is connected and fixed to the lower end portion of the first output shaft 22, and the first pinion gear 23 is connected to the upper end portion of the first output shaft 22 via the upper bearing 27.
- the outer fitting is supported.
- the first output shaft 22 is a stepped shaft having a large diameter shaft portion 2 2 a and a small diameter shaft portion 2 2 b extending upward from the upper end of the large diameter shaft portion 2 2 a.
- a bottomed annular clutch casing 35 is externally fitted to the shaft portion 2 2 a via a lower bearing 28.
- An annular electromagnetic coil 36 is coaxially accommodated in the clutch casing 35, and an insulating block 37 is interposed between the inner peripheral surface of the electromagnetic coil 36 and the inner peripheral wall of the clutch casing 35.
- the electromagnetic coil 36 is configured so that energization can be switched on and off by ECU (not shown).
- the opening on the upper end side of the clutch casing 35 is closed by the fixed clutch plate 25.
- the lower bearing 28 is a substantially cylindrical sliding bearing, and the upper and lower ends of the lower bearing 28 protrude outward in the radial direction to form flange portions 28a and 28b. .
- the inner peripheral edge of the lower surface of the clutch casing 35 is in contact with and supported by the upper surface of the lower flange portion 2 8 b of the lower bearing 28.
- the fixed clutch plate 25 is slidably in contact with the upper surface of the upper flange portion 28a of the lower bearing 28.
- the fixed clutch plate 25 is made of a disk-shaped metal member.
- a plurality of engaging recesses 25a are formed in the peripheral edge of the upper surface of the fixed clutch plate 25 with a predetermined pitch interval in the circumferential direction.
- An annular relief groove 2 5 b for allowing deformation of the plate panel 30 during the operation of the clutch (when connected) is provided radially inward of the engagement recess 2 5 a on the upper surface of the fixed clutch plate 2 5 a. Is formed.
- the small diameter shaft 2 2 of the first output shaft 2 2 At the center of the fixed clutch plate 25, the small diameter shaft 2 2 of the first output shaft 2 2 .
- An engagement hole 25 c that engages with the root portion is formed.
- Two planar cutting surfaces 2 2 f are formed at the base portion of the small-diameter shaft portion 2 2 b so as to have a two-surface width. Then, the engagement hole 25 c of the fixed clutch plate 25 engages with the root portion of the small diameter shaft portion 2 2 b, so that the rotation of the fixed clutch plate 25 with respect to the first output shaft 22 is restricted. ing. Accordingly, the fixed clutch plate 25 is connected to the first output shaft 22 so as to rotate together.
- a first pinion gear 23 and a movable clutch plate 26 are supported on a portion of the small-diameter shaft portion 2 2 b above the cutting surface 22 f.
- the first pinion gear 23 is externally supported by the small-diameter shaft portion 2 2 b through an upper bearing 27.
- the first pinion gear 23 has a gear main body 23 a having a toothed portion formed on the outer peripheral surface, a flange portion 2 3 b projecting radially outward from the lower end of the gear main body 23 a, A cylindrical portion 2 3 c that protrudes downward from the inner peripheral edge of the flange portion 2 3 b.
- the outer peripheral surface of the cylindrical portion 23 c is slidably fitted to the inner peripheral surface of the movable clutch plate 26.
- the outer peripheral surface of the cylindrical portion 23 c also functions as a guide surface that guides the movable clutch plate 26 so that it can slide in the vertical direction.
- a key portion 2 3 f having a block shape and a rectangular cross section extending radially outward from the outer peripheral surface of the cylindrical portion 2 3 c (FIG. 3, FIG. 5 (b)) is formed.
- the movable clutch plate 26 is formed in a substantially disc shape, and is disposed so as to face the fixed clutch plate 25 in the axial direction.
- a key groove 26 f (shown only in FIG. 3) extending in the radial direction is formed on the upper surface of the movable clutch plate 26.
- the movable clutch plate 26 is rotatably coupled to the first pinion gear 23 by engaging the key groove 26 f with the key portion 23 f of the first pinion gear 23.
- the key portion 2 3 f of the first pinion gear 2 3 has the key portion 2 3 f in the groove even when the movable clutch plate 2 6 slides downward and engages with the fixed clutch plate 25. It has enough height not to come out from 2 6 f.
- a plurality of protruding clutch teeth 26 a are formed on the lower surface of the outer peripheral edge of the movable clutch plate 26, and a plurality of fixing engaging recesses 26 b are formed on the upper surface.
- the clutch tooth portion 26a and the fixing engaging recess portion 26b are arranged at intervals in the circumferential direction.
- a deformation recess 26g is formed on the lower surface of the inner peripheral edge of the movable clutch plate 26, to allow deformation of the plate panel 30 when the first electromagnetic clutch 24 is activated (when energized). Yes.
- the movable clutch plate 26 is urged upward by the plate spring 30 in a state where the electromagnetic coil 36 is not energized.
- the leaf spring 30 includes a ring portion 30a sandwiched between the upper surface of the flange portion 27a of the upper bearing 27 and the lower end surface of the first pinion gear 23, and a diameter from the ring portion 30a. And three elastic arm portions 30 b that extend radially outward in the direction (only two elastic arm portions 30 b are shown in FIG. 5).
- the three elastic arms 30 b are configured to be vertically flexible with the base end of each as a fulcrum, and when the electromagnetic coil 36 is de-energized, the movable clutch plate 2 6 is urged upward to engage the engaging concave portion 26 b on the upper surface thereof with the engaging convex portion 3 a formed on the frame 3.
- the movable clutch plate 26 is fixed to the frame 3 so as not to rotate, and the first pioneer gear 23 connected to the movable clutch plate 26 is also fixed to the frame 3 so as not to rotate.
- the engagement protrusions 3 a are formed on the lower surface of the front side portion of the frame 3, and a plurality of engagement protrusions 3 a are formed at positions corresponding to the fixing engagement recesses 26 b on the upper surface of the movable clutch plate 26.
- the engaging projection 3a is not necessarily formed on the frame 3. For example, it may be formed on the fixed roof 1 or may be formed on the skeleton member of the vehicle body.
- a C washer 3 2 is engaged with the upper end portion of the small diameter shaft portion 2 2 b of the first output shaft 22 2, thereby preventing the first pinion gear 23 from coming off upward.
- C Washer 3 2 is engaged with the upper end portion of the small diameter shaft portion 2 2 b of the first output shaft 22 2, thereby preventing the first pinion gear 23 from coming off upward.
- a ring washer 33 and a wave washer 34 are interposed between the first pinion gear 23 and the first pinion gear 23.
- the fixing engaging recess 26 b on the upper surface of the movable clutch plate 26 is changed to the engaging protrusion 3 a of the frame 3.
- the movable clutch plate 26 and the fixed clutch plate 25 are in a disengaged state (see FIG. 5 (a)). Accordingly, in this state, the rotational power of the first output shaft 22 is not transmitted from the fixed clutch plate 25 to the first pinion gear 23 via the movable clutch plate 26. Therefore, in this state, the first electromagnetic clutch 24 is in a cut-off state in which the connection of the first pinion gear 23 to the first output shaft 22 is cut off.
- the movable clutch plate 26 receives the magnetic attraction force from the electromagnetic coil 36 and lowers against the urging force of the plate panel 30. (See Fig. 5 (b)).
- the engagement of the engaging engaging recess 2 6 b on the upper surface of the movable clutch plate 26 and the engaging convex portion 3 a of the frame 3 is released, while the clutch tooth portion on the lower surface of the movable clutch plate 2 6 is released.
- 2 6 a engages with the engaging recess 2 5 a of the fixed clutch plate 25.
- the rotational power of the first output shaft 22 is transmitted through the fixed clutch plate 25 and the movable clutch plate 26.
- the second gear mechanism 40 includes a second power transmission gear 41 that meshes with the drive gear 19, a second output shaft 42 connected to the second power transmission gear 41 so as to rotate together, and the second output A second pinion gear 4 3 rotatably connected to the shaft 42 and a second electromagnetic clutch 44 are provided.
- a second gear cable 9 connected to the runner portion of the roll shade device 6 is engaged with the second pinion gear 43.
- the runner portion (not shown) of the roll shade device 6 is driven in the front-rear direction by the second gear cable 9 and accordingly the shade 16 opens and closes together with the runner portion. Move in the direction (front-back direction).
- the detailed configuration of the second gear mechanism 40 is the same as that of the first gear mechanism 20. Therefore, regarding the corresponding items, “first output shaft 2 2” is replaced with “second output shaft 4 2”. Replace the first pinion gear 2 3 with the second pinion gear 4 3 and replace the first electromagnetic clutch 2 4 with the second electromagnetic clutch 4 4 and the fixed clutch plate that constitutes the first electromagnetic clutch 24.
- FIG. 5 shows a state where the first electromagnetic clutch 24 is in a connected state and the second electromagnetic clutch 44 is in a disconnected state.
- the first and second electromagnetic clutches 2 4, 4 4 _ are configured as described above.
- the switching power of the first and second electromagnetic clutches 2 4, 4 4 is switched according to the user's request, so that the rotational power of the motor 18 is changed to the movable panel 5 and the shade panel. It is possible to switch between the two-way transmission state that is transmitted to both of the six and the selective transmission state that is selectively transmitted to one of the movable panel 5 and the side panel 16.
- the first and second pinion gears 2 3 and 4 3 are connected to the output shaft 5 2 of the motor 18 via the first and second output shafts 2 2 and 4 2, respectively. Therefore, the brake force of the motor 18 always acts on the pinion gears 2 3 and 4 3.
- This braking force is a sufficiently large rotational resistance force generated when the motor 18 functions as a kind of generator when the motor 18 is forced to rotate. Therefore, when a vehicle collision occurs in the above two-way transmission state, even if a rotational load acts on each pinion gear 2 3 or 4 3 due to the impact, each pinion gear 2 3 or 4 3 easily moves. (It will rotate).
- one of the two electromagnetic clutches 24 and 44 is in the disconnected state, so that one of the pinion gears that is disconnected from the output shaft 2 2 (or 4 2) is disconnected.
- the brake force of the motor 18 does not act on 2 3 (or 4 3). Therefore, when a vehicle collision occurs in the selective transmission state, the one pinion gear 2 is caused by the impact.
- this pinion gear 2 3 (or 4 3) may rotate unintentionally.
- this pinion gear 2 3 (or 4 3) is connected to the movable clutch plate 2 6 (or 4 6).
- the pinion gear 2 3 (or 4 3) can be reliably prevented from unintentional rotation by being fixed to the frame 3 which is a vehicle fixing member.
- the connection between the first pinion gear 2 3 and the first output shaft 2 2 is cut off, but the fixing engagement recess 2 6 b on the upper surface of the first pinion gear 2 3 (FIGS. 3 and 5) engages with the engaging projection 3a of the frame 3.
- the first pinion gear 23 is configured integrally with the frame 3 together with the movable clutch plate 26. Therefore, when a vehicle collision occurs, the first pinion gear 23 does not move together with the movable panel 5 due to the impact at the time of the collision.
- the movable panel 5 which is a heavy object, closes with the rotation of the first pinion gear 23 3 and breaks, and the ECU can accurately grasp the open / close position of the movable panel 5 (the rotation angle of the first pinion gear 23). It can be prevented from disappearing.
- the configuration of the present invention is not limited to the above embodiment, but includes various other configurations. That is, in the above embodiment, the example in which the first driven member is configured by the movable panel 5 and the second driven member is configured by the shade 16 is shown, but the present invention is not limited to this.
- both the second driven member may be constituted by the movable panel 5 or both may be constituted by the shade 16.
- the first and second driven members are not limited to the movable panel 5 and the shade, and may be any driven member provided in the opening 2 of the vehicle, such as a deflector.
- the output shaft 52 of the motor 18 is connected to the drive gear 19 via the worm gear and the input gear 53 (reduction gear).
- the present invention is not limited to this. Rather, for example, the output shaft 5 2 of the motor 18 may be directly connected to the drive gear 19.
- the fixing engagement recess 26 b is formed on the upper surface of the movable clutch plate 26, but instead of the fixing engagement recess 26 b, the fixing engagement protrusion A part may be formed. In this case, an engagement recess that engages with the engagement protrusion may be formed in the frame 3.
- the force that forms the clutch teeth 26a on the lower surface of the movable clutch plate 26 is not limited to this, and an engagement recess is formed on the lower surface of the movable clutch plate 26. Then, a clutch tooth portion that engages with the engagement recess may be formed on the upper surface of the fixed clutch plate 25.
- the first and second electromagnetic clutches 2 4, 4 4 are constituted by a combination type clutch, but are not limited to this, for example, fixed clutch plates 2 5, 4 5 and You may comprise with the dry-type clutch which transmits motive power by the frictional force with the movable clutch plates 26,46.
- the first and second electromagnetic clutches 2 4 and 4 4 may have any structure as long as they use the magnetic force generated by the electromagnetic coil.
- the present invention is useful for a driving device that drives first and second driven members provided in an opening formed in a fixed roof of a vehicle.
- at least one of the two driven members is a heavy object. This is useful in the case where the movable panel is configured.
- Input gear (reduction gear)
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Gear Transmission (AREA)
Description
Claims
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE112013001891.8T DE112013001891T5 (de) | 2012-04-03 | 2013-04-03 | Antriebsgerät |
| US14/388,350 US9667120B2 (en) | 2012-04-03 | 2013-04-03 | Drive device |
| CN201380017396.4A CN104220285B (zh) | 2012-04-03 | 2013-04-03 | 驱动装置 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-084967 | 2012-04-03 | ||
| JP2012084967A JP6002422B2 (ja) | 2012-04-03 | 2012-04-03 | 駆動装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2013150465A1 true WO2013150465A1 (ja) | 2013-10-10 |
Family
ID=48464045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/IB2013/052664 Ceased WO2013150465A1 (ja) | 2012-04-03 | 2013-04-03 | 駆動装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9667120B2 (ja) |
| JP (1) | JP6002422B2 (ja) |
| CN (1) | CN104220285B (ja) |
| DE (1) | DE112013001891T5 (ja) |
| WO (1) | WO2013150465A1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160288631A1 (en) * | 2015-03-31 | 2016-10-06 | GM Global Technology Operations LLC | Dual drive sunroof transmission assembly |
| CN110967257A (zh) * | 2019-10-28 | 2020-04-07 | 侯彩霞 | 一种对装配式建筑密封胶耐久性的检测装置以及检测方法 |
Families Citing this family (24)
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|---|---|---|---|---|
| JP6443201B2 (ja) * | 2014-05-20 | 2018-12-26 | 株式会社デンソー | クラッチ付きモータ及び開閉体の開閉装置 |
| US9546699B2 (en) | 2014-05-20 | 2017-01-17 | Asmo Co., Ltd. | Clutched motor and device for opening and closing openable body |
| JP6390422B2 (ja) * | 2014-12-26 | 2018-09-19 | 株式会社デンソー | 駆動装置及び開閉体の開閉装置 |
| KR101612379B1 (ko) | 2015-05-18 | 2016-04-14 | 현대자동차주식회사 | 원모터 전동 선세이드 선루프 구조 |
| KR101738040B1 (ko) * | 2015-10-28 | 2017-05-19 | 현대자동차주식회사 | 리어커튼과 파워트렁크의 모터 일원화 구조 |
| KR101886517B1 (ko) * | 2016-10-27 | 2018-09-06 | 현대자동차주식회사 | 윈도우 글래스 및 도어 커튼용 일체형 구동 장치 및 이를 이용한 윈도우 글래스 및 도어 커튼 구동 시스템 |
| US9975412B1 (en) | 2016-11-21 | 2018-05-22 | Ford Global Technologies, Llc | Multifunction drive system for a moon roof and other applications |
| CN107044528A (zh) * | 2017-01-19 | 2017-08-15 | 长兴宏诚机械科技有限公司 | 一种双向运动可切换机构 |
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| JP6630955B2 (ja) | 2017-09-06 | 2020-01-15 | 三井金属アクト株式会社 | スライドドア用駆動装置 |
| CN108278061A (zh) * | 2018-02-09 | 2018-07-13 | 王力安防科技股份有限公司 | 一种可手动控制的电动开窗机 |
| IT201800003561A1 (it) * | 2018-03-14 | 2019-09-14 | Claudia Bonetto | Dispositivo di comando motorizzato per porte di veicoli |
| CN108266084B (zh) * | 2018-03-26 | 2024-02-20 | 裕克施乐塑料制品(太仓)有限公司 | 一种通过电磁离合器实现可手动操作的电动的开闭门促动装置及其工作方法 |
| KR101999202B1 (ko) * | 2018-05-30 | 2019-07-11 | 최용환 | 여닫이식 자동 도어용 구동장치 |
| CN109780138B (zh) * | 2019-03-04 | 2025-02-28 | 上海飞科电器股份有限公司 | 剃须刀传动装置及剃须刀 |
| DE102019127598B4 (de) * | 2019-10-14 | 2022-08-11 | Webasto SE | Antriebsanordnung für ein Schiebedach und ein Sonnenrollo eines Fahrzeugs |
| EP3828022B1 (en) * | 2019-11-28 | 2022-09-14 | Inalfa Roof Systems Group B.V. | Open roof assembly for use in a vehicle and a method for operating same |
| CN110936091B (zh) * | 2019-12-31 | 2024-12-20 | 宛思彤 | 一种印花布艺灯灯罩骨架焊接用夹取装置 |
| US11643849B2 (en) * | 2020-01-13 | 2023-05-09 | Alpine Overhead Doors, Inc. | Planetary gearbox system |
| CN112413002B (zh) * | 2020-11-10 | 2022-05-27 | 中国航空工业集团公司西安飞行自动控制研究所 | 一种高可靠防误操作自动油门机电作动器 |
| JP2023009918A (ja) * | 2021-07-08 | 2023-01-20 | 株式会社アイシン | サンルーフ装置 |
| TWI817228B (zh) * | 2021-10-29 | 2023-10-01 | 謝仲賢 | 篷布捲繞裝置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62196885A (ja) | 1986-02-24 | 1987-08-31 | Matsushita Electric Ind Co Ltd | 半導体レ−ザアレイ製造方法 |
| JPS62196885U (ja) * | 1986-06-04 | 1987-12-15 | ||
| JP2000185554A (ja) | 1998-12-24 | 2000-07-04 | Webasto Japan Kk | サンルーフのフレーム構造 |
| EP1103411A1 (de) * | 1999-11-25 | 2001-05-30 | C.Rob. Hammerstein GmbH & Co.KG | Verstellvorrichtung für einen Fahrzeugsitz mit einer Spindel und einer zugeordneten Spindelmutter |
| EP2098396A1 (en) * | 2008-03-04 | 2009-09-09 | Inalfa Roof Systems Group B.V. | Drive unit for at least two movable parts of a vehicle, in particular a roof assembly thereof |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3224896A1 (de) * | 1982-07-03 | 1984-01-05 | Webasto-Werk W. Baier GmbH & Co, 8035 Gauting | Antriebsvorrichtung fuer kraftfahrzeugdaecher |
| DE3545869A1 (de) * | 1985-03-27 | 1986-10-09 | Webasto-Werk W. Baier GmbH & Co, 8035 Gauting | Fahrzeugdach |
| JPS6353818U (ja) * | 1986-09-29 | 1988-04-11 | ||
| DE4021973C1 (ja) * | 1990-07-10 | 1992-01-02 | Webasto Ag Fahrzeugtechnik, 8035 Stockdorf, De | |
| US5131594A (en) * | 1990-07-24 | 1992-07-21 | Trw Vehicle Safety Systems Inc. | Seat belt comfort mechanism |
| DE4320106C2 (de) * | 1993-06-17 | 1997-08-14 | Hs Products Ag Systemtechnik U | Vorrichtung zur Steuerung der Bewegung eines Fahrzeugschiebedachdeckels |
| CN2225384Y (zh) * | 1995-07-05 | 1996-04-24 | 李铁勇 | 汽车软顶车篷自动升降装置 |
| US6092337A (en) * | 1999-02-05 | 2000-07-25 | Delphi Technologies Inc. | Vehicle liftgate power operating system |
| DE10012723B4 (de) * | 2000-03-16 | 2005-03-10 | Webasto Ag Fahrzeugtechnik | Antrieb für ein verstellbares Fahrzeugteil |
| JP3913658B2 (ja) * | 2002-10-09 | 2007-05-09 | 自動車電機工業株式会社 | 電磁クラッチ付モータ |
| DE602004011473T2 (de) * | 2004-04-19 | 2009-01-22 | Inalfa Roof Systems Group B.V. | Antriebseinheit für bewegliche Teile einer Dachanordnung für ein Fahrzeug |
| JP4806319B2 (ja) * | 2006-09-08 | 2011-11-02 | 三井金属アクト株式会社 | 開閉体の駆動装置 |
| JP5060624B2 (ja) * | 2011-02-16 | 2012-10-31 | 三井金属アクト株式会社 | 車両用開閉体の開閉装置 |
| KR20130032757A (ko) * | 2011-09-23 | 2013-04-02 | 현대자동차주식회사 | 파노라마 선루프 글라스 및 롤블라인드의 동시 구동을 위한 단일 모터 구조 |
| KR20130066158A (ko) * | 2011-12-12 | 2013-06-20 | 현대자동차주식회사 | 차량의 선루프용 구동장치 |
-
2012
- 2012-04-03 JP JP2012084967A patent/JP6002422B2/ja not_active Expired - Fee Related
-
2013
- 2013-04-03 WO PCT/IB2013/052664 patent/WO2013150465A1/ja not_active Ceased
- 2013-04-03 CN CN201380017396.4A patent/CN104220285B/zh not_active Expired - Fee Related
- 2013-04-03 US US14/388,350 patent/US9667120B2/en not_active Expired - Fee Related
- 2013-04-03 DE DE112013001891.8T patent/DE112013001891T5/de not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62196885A (ja) | 1986-02-24 | 1987-08-31 | Matsushita Electric Ind Co Ltd | 半導体レ−ザアレイ製造方法 |
| JPS62196885U (ja) * | 1986-06-04 | 1987-12-15 | ||
| JP2000185554A (ja) | 1998-12-24 | 2000-07-04 | Webasto Japan Kk | サンルーフのフレーム構造 |
| EP1103411A1 (de) * | 1999-11-25 | 2001-05-30 | C.Rob. Hammerstein GmbH & Co.KG | Verstellvorrichtung für einen Fahrzeugsitz mit einer Spindel und einer zugeordneten Spindelmutter |
| EP2098396A1 (en) * | 2008-03-04 | 2009-09-09 | Inalfa Roof Systems Group B.V. | Drive unit for at least two movable parts of a vehicle, in particular a roof assembly thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160288631A1 (en) * | 2015-03-31 | 2016-10-06 | GM Global Technology Operations LLC | Dual drive sunroof transmission assembly |
| CN110967257A (zh) * | 2019-10-28 | 2020-04-07 | 侯彩霞 | 一种对装配式建筑密封胶耐久性的检测装置以及检测方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013213367A (ja) | 2013-10-17 |
| US20150038291A1 (en) | 2015-02-05 |
| US9667120B2 (en) | 2017-05-30 |
| CN104220285A (zh) | 2014-12-17 |
| CN104220285B (zh) | 2016-05-18 |
| JP6002422B2 (ja) | 2016-10-05 |
| DE112013001891T5 (de) | 2014-12-24 |
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