WO2020116079A1 - Dispositif de commande rotatif - Google Patents

Dispositif de commande rotatif Download PDF

Info

Publication number
WO2020116079A1
WO2020116079A1 PCT/JP2019/043504 JP2019043504W WO2020116079A1 WO 2020116079 A1 WO2020116079 A1 WO 2020116079A1 JP 2019043504 W JP2019043504 W JP 2019043504W WO 2020116079 A1 WO2020116079 A1 WO 2020116079A1
Authority
WO
WIPO (PCT)
Prior art keywords
rotation
stopper
rotating member
operation knob
rotary
Prior art date
Application number
PCT/JP2019/043504
Other languages
English (en)
Japanese (ja)
Inventor
大作 菅原
Original Assignee
アルプスアルパイン株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by アルプスアルパイン株式会社 filed Critical アルプスアルパイン株式会社
Publication of WO2020116079A1 publication Critical patent/WO2020116079A1/fr

Links

Images

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/03—Means for enhancing the operator's awareness of arrival of the controlling member at a command or datum position; Providing feel, e.g. means for creating a counterforce
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K20/00—Arrangement or mounting of change-speed gearing control devices in vehicles
    • B60K20/02—Arrangement or mounting of change-speed gearing control devices in vehicles of initiating means

Definitions

  • the present invention relates to a rotary operation device.
  • a rotation operation device capable of electrically controlling a shift change of a transmission by a rotation operation using an operation knob is known.
  • a rotary operation device when a predetermined condition is satisfied (for example, when the current shift position is at the left or right shift position in the shift pattern), the operation knob is rotated by driving the motor. Techniques have been devised that can be restricted.
  • Patent Document 1 relates to an operating device capable of controlling a rotation angle of a rotary knob by bringing an abutment cam provided on a rotary knob capable of rotating operation into contact with a stopper device.
  • a technique is disclosed in which the contact position between the contact cam and the stopper device can be changed by rotating the stopper device by driving.
  • Patent Document 2 a shift capable of controlling the displacement of a knob by bringing a protrusion provided on a rotatable knob into contact with a first engaging portion and a second engaging portion.
  • the apparatus there is a technique capable of changing the contact position between the protrusion and the first engaging portion and the second engaging portion by rotating the first cam and the second cam by driving the motor. It is disclosed.
  • a rotary operation device includes an operation knob that is rotationally operated, a rotation system of the operation knob that is provided integrally with or separately from the operation knob that rotates together with the rotation operation of the operation knob, and an operation feeling for the rotation operation. And a plurality of stoppers arranged so as to be movable between the outside and the inside of the circumferential movement path of the rotation system of the operation knob.
  • the rotating member has a pressing portion provided so as to project toward the stopper, and when the pressing portion moves in accordance with the rotational driving of the rotating member, the pressing portion corresponds to the pressing portion of the plurality of stoppers. Only the stopper at the position is moved from the outside to the inside of the circumferential movement path of the rotation system of the operation knob, and the stopper is engaged with the rotation system of the operation knob.
  • FIG. 1 is an external perspective view of a rotary operation device according to an embodiment.
  • the top view of the rotation operating device which concerns on one Embodiment Side view of the rotary operation device according to one embodiment 1 is an exploded perspective view of a rotary operation device according to an embodiment.
  • the Z-axis direction in the drawing is the vertical direction (the height direction of the case 120), and the X-axis direction in the drawing is the front-back direction (the short side direction of the case 120).
  • the axial direction is the left-right direction (longitudinal direction of the case 120).
  • FIG. 1 is an external perspective view of a rotary operation device 100 according to an embodiment.
  • FIG. 2 is a plan view of the rotary operation device 100 according to the embodiment.
  • FIG. 3 is a side view of the rotation operation device 100 according to the embodiment.
  • a rotary operation device 100 shown in FIGS. 1 to 3 is a rotary operation device installed in the vicinity of a driver's seat in a vehicle such as an automobile, and electrically changes a shift of a transmission mounted on the vehicle. It is a rotary operation device for controlling.
  • the rotation operating device 100 does not mechanically control the transmission, but employs a so-called shift-by-wire system in which a transmission is electrically controlled by outputting a control signal according to a shift operation to the outside. ..
  • the rotary operation device 100 may be used for purposes other than shift change of the transmission, and may be used for devices other than vehicles (for example, aircraft, railway vehicles, game machines, remote controllers, etc.). Further, the rotary operation device 100 actually has an electrical configuration for outputting an electrical signal according to a shift operation, but in the present embodiment, illustration and description of this electrical configuration are given. Will be omitted.
  • the rotary operation device 100 has an overall shape in which a cylindrical operation knob 110 is projected from the upper surface of a case 120 having a rectangular parallelepiped shape. Further, the rotation operation device 100 has a counterclockwise direction (direction of arrow D1 shown in FIG. 2) and a clockwise direction (direction of arrow D2 shown in FIG. 2) in a plan view from above (the positive direction of the Z axis in the drawing). The operation knob 110 can be rotated in each direction.
  • the rotary operation device 100 can switch the shift position of the transmission to any of a plurality of shift positions (for example, P, R, N, D, S, etc.) by rotating the operation knob 110.
  • a plurality of shift positions for example, P, R, N, D, S, etc.
  • the rotation operation device 100 is provided with an operation feeling imparting mechanism 130. Thereby, the rotation operation device 100 can switch the shift position of the transmission every time a rotation operation of a predetermined angle is performed, while giving an operation feeling (a so-called click feeling) to the rotation operation. is there. That is, the rotation operation device 100 can make the operator of the rotation operation tactilely know that the switching of the shift position has been reliably performed. Further, the rotation operating device 100 can display to the operator which shift position the shift operating position is by a display device of the operation knob 110 (not shown).
  • FIG. 4 is an exploded perspective view of the rotary operation device 100 according to the embodiment.
  • the rotation operation device 100 is configured to include an operation knob 110, an operation feeling imparting mechanism 130, a stopper mechanism 140, a drive mechanism 150, and a case 120 in order from the upper side in the drawing.
  • the operation knob 110 is a columnar member that protrudes from the upper surface of the case 120 and is rotatably provided around a rotation axis L set along the Z axis.
  • the operation knob 110 is rotated counterclockwise or clockwise in a plan view from above (Z axis positive direction in the figure) when a rotation operation is performed by the operator.
  • the operation feeling imparting mechanism 130 is a mechanism for imparting an operation feeling to the rotating operation of the operation knob 110.
  • the operation feeling imparting mechanism 130 has a plunger 132 and a feeling cam 134.
  • the feeling cam 134 is an annular member arranged coaxially with the rotation axis L of the operation knob 110.
  • a plurality of cam ridges 134A protruding toward the rotation axis L are continuously provided along the inner peripheral surface.
  • a valley portion 134B is formed between two adjacent cam ridges 134A.
  • the feeling cam 134 is fixed inside the case 120 by an arbitrary fixing means (not shown) so as not to rotate.
  • the plunger 132 is provided inside the feeling cam 134.
  • the plunger 132 is a columnar member extending in the horizontal direction (direction orthogonal to the rotation axis L direction (Z axis direction)).
  • the plunger 132 is connected to the bottom portion 110A of the operation knob 110 and rotates together with the operation knob 110.
  • protrusions 132A On both end surfaces of the plunger 132, protrusions 132A that protrude outward in the radial direction are provided.
  • the protrusion 132A is expandable/contractible in the longitudinal direction of the plunger 132, and is biased toward the outer side in the longitudinal direction of the plunger 132 by a coil spring (not shown) provided inside the plunger 132.
  • the protrusion 132A has a protrusion shape that fits in a valley 134B formed on the inner peripheral surface of the feeling cam 134.
  • the projection 132A moves along the inner peripheral surface of the feeling cam 134 while repeatedly expanding and contracting as the operation knob 110 rotates.
  • the projection 132A is gradually pressed in the direction of the rotation center axis by the cam crest 134A from the valley 134B to the top of the cam crest 134A.
  • the load related to the rotation operation of the operation knob 110 gradually increases.
  • the protrusion 132A exceeds the top of the cam crest 134A, the protrusion 132A extends outward due to the elastic return force of the coil spring that biases the protrusion 132A.
  • the protrusion 132A slides into the valley 134B while urging the rotation of the operation knob 110. At this time, the load related to the rotation operation of the operation knob 110 is rapidly reduced. Then, when the protrusion 132A reaches the bottom of the valley 134B, the rotation of the operation knob 110 is suddenly stopped.
  • the operation feeling imparting mechanism 130 changes the load related to the rotation operation of the operation knob 110 in this manner, thereby giving an operation feeling (so-called click feeling) to the rotation operation of the operation knob 110, and When the rotation operation is completed, the operation knob 110 is held at a predetermined position at the position of the valley portion 134B.
  • both ends of the bottom surface of the plunger 132 are provided with restricting portions 132B (an example of a rotating system of the operation knob) protruding outward in the longitudinal direction of the plunger 132.
  • the restriction portion 132B restricts the rotation of the plunger 132 by the stopper 146 pushed upward by the pressing portion 152A of the rotating member 152 coming into contact with the side surface of the restriction portion 132B. Since the plunger 132 is connected to the operation knob 110, when the rotation of the plunger 132 is restricted, the rotation of the operation knob 110 is also restricted.
  • the stopper mechanism 140 has a stopper holder 142, a plurality of stoppers 146, and a coil spring 144.
  • the stopper holder 142 is an annular member that is arranged coaxially with the rotation axis L together with the operation knob 110, the feeling cam 134, and the rotation member 152.
  • the stopper holder 142 is provided with a plurality of through holes 142 ⁇ /b>A penetrating the stopper holder 142 in the vertical direction side by side along the circumferential direction.
  • the stopper holder 142 supports the upper portions of the plurality of stoppers 146 slidably in the vertical direction by the upper portions of the stoppers 146 penetrating through the respective through holes 142A.
  • the stopper 146 is a rod-shaped member that is provided so as to be vertically slidable in the through hole 142A formed in the stopper holder 142.
  • the pressing portion 152A of the rotating member 152 moves to the position corresponding to the stopper, one end of the stopper 146 is pushed upward by the pressing portion 152A and the other end of the restriction portion 132B of the plunger 132. Penetrate inside the circumferential movement path.
  • the stopper 146 engages with the restricting portion 132B of the plunger 132 that has been rotationally operated, interrupts the movement path in the circumferential direction, and thus limits the rotational operation of the operation knob 110.
  • the rotary operation device 100 of the present embodiment includes a plurality of stoppers 146 arranged in a ring shape along the circumferential direction of the rotary member 152.
  • the rotary operation device 100 of the present embodiment is provided with a coil spring 144 for each stopper 146.
  • the coil spring 144 is sandwiched between the lower surface of the stopper holder 142 and the support portion of the stopper 146 extending in the lateral direction, and urges the stopper 146 downward.
  • the stopper 146 is pushed upward, the coil spring 144 is compressed between the lower surface of the stopper holder 142 and the support portion of the stopper 146.
  • the coil spring 144 pushes the stopper 146 downward due to the elastic return force, which causes the stopper 146 to move to the outside of the circumferential movement path of the restriction portion 132B of the plunger 132. evacuate.
  • the drive mechanism 150 includes a rotating member 152, a gear 154, and a motor 156.
  • the rotating member 152 is an annular member that is arranged coaxially with the stopper holder 142 with respect to the rotation axis L and has the same radius as the stopper holder 142.
  • the rotating member 152 has an external gear 152B formed over the entire outer peripheral surface of the rotating member 152.
  • the external gear 152B meshes with the gear 154, and receives the rotational force from the motor 156 via the gear 154 to rotate the rotating member 152.
  • the upper end surface of the rotating member 152 supports the lower end portions of the stoppers 146 by abutting the lower end portions of the stoppers 146.
  • the upper end surface of the rotating member 152 is provided with a pressing portion 152A protruding toward the upper stopper 146.
  • the four pressing portions 152A are provided on the upper end surface of the rotating member 152 at 90° intervals as an example of predetermined intervals.
  • the pressing portion 152A moves along the circumference of the rotating member 152 along with the rotating member 152, and sequentially pushes up only the stopper 146 corresponding to the position of the pressing portion 152A among the plurality of stoppers 146.
  • the pressing portion 152A moves to a position where it comes into contact with the lower side of the stopper 146, which is a target for limiting the rotation of the operation knob 110, by a sensor that detects the rotation angle of the rotating member 152, and moves the stopper 146 upward. By pushing up, the upper end portion of the stopper 146 engages with the restriction portion 132B of the plunger 132, thereby blocking the movement path in the circumferential direction. As a result, the pressing portion 152A can lock the rotation operation of the operation knob 110 at a desired position.
  • the gear 154 meshes with an external gear (not shown) formed on the outer peripheral surface of the drive shaft 156 ⁇ /b>A of the motor 156 and an external gear 152 ⁇ /b>B formed on the outer peripheral surface of the rotating member 152, so that the rotational force of the motor 156 is prevented. , To the rotating member 152.
  • the motor 156 controls the rotation of the drive shaft 156A by a controller (not shown), and rotates the rotating member 152 via the gear 154.
  • the case 120 is a box-shaped member having a rectangular parallelepiped shape. Each component (operation feeling imparting mechanism 130, stopper mechanism 140, drive mechanism 150) is incorporated in the case 120. A circular opening 120A is formed on the upper surface of the case 120, and a part of the bottom surface side of the operation knob 110 is penetrated to hold the operation knob 110 rotatably, and the operation knob 110 and the plunger 132 are connected to each other. Can be connected.
  • the case 120 is not limited to a rectangular parallelepiped, and may have any shape.
  • the case 120 actually has a holding structure for holding each component, a guide structure for guiding the operation of each component, and the like, but in the present embodiment, these are not shown for convenience. Omit it.
  • FIG. 5 and 6 are diagrams showing an internal configuration of the rotation operation device 100 according to the embodiment.
  • FIG. 5 is a perspective view of the rotary operation device 100 when viewed from above.
  • FIG. 6 is a perspective view of the rotary operation device 100 when viewed from below.
  • the rotation member 152 is rotationally driven by the motor 156 to move the pressing portion 152A provided on the rotation member 152 in the circumferential direction.
  • the target stopper 146 is pushed upward by the pressing portion 152A of the rotating member 152, and the movement path of the restriction portion 132B in the circumferential direction is blocked.
  • the rotation operation device 100 of the present embodiment can limit the rotation operation of the plunger 132, that is, the rotation operation of the operation knob 110 at a desired position.
  • the stopper 146 closest to the counterclockwise direction from the current position of the restricting portion 132B of the plunger 132 is the target. It becomes the stopper 146, and the stopper 146 may be pushed upward.
  • the stopper 146 closest to the clockwise direction from the current position of the restricting portion 132B of the plunger 132 is the target. It becomes the stopper 146, and the stopper 146 may be pushed upward.
  • the contact surface of the pressing portion 152A with the stopper 146 is convex so that the stopper 146 can be smoothly pushed upward by the circumferential movement of the pressing portion 152A.
  • the contact surface of the stopper 146 with the pressing portion 152A is curved in a convex shape.
  • the plurality of stoppers 146 arranged side by side in the circumferential direction are sequentially pushed upward by the pressing portion 152A provided on the rotary member 152. ing. Therefore, in the rotary operation device 100 of the present embodiment, even if the motor 156 abnormally operates and the rotating member 152 automatically rotates, the pressing portion 152A moves in the circumferential direction and the rotating member 152 rotates. The plurality of stoppers 146 arranged side by side in the direction are simply pushed upward by the pressing portion 152A, and thus the operation knob 110 does not rotate against the user's intention.
  • the rotation operating device 100 of the present embodiment controls the rotation angle of the rotating member 152 by driving the motor 156 under the control of the controller.
  • the controller needs to obtain the current rotation angle of the restriction portion 132B and the current rotation angle of each pressing portion 152A in order to limit the rotation of the operation knob 110.
  • the rotation operation device 100 is provided with a sensor that detects the current rotation angle of the plunger 132 and a sensor that detects the current rotation angle of the rotating member 152, and outputs the detection value of each sensor to the controller. Thereby, the controller can detect the current rotation angles of the plunger 132 and the rotating member 152.
  • the controller can easily obtain the current rotation angle of the restriction unit 132B based on the current rotation angle of the plunger 132.
  • the controller easily obtains the current rotation angle of each pressing portion 152A based on the current rotation angle of the rotating member 152. be able to.
  • the controller selects any one of the stoppers 146 as the stopper 146 for restricting the rotation of the operation knob 110 based on the current rotation angle of the restriction unit 132B.
  • the controller uses, as the stopper 146 for limiting the rotation of the operation knob 110, the stopper 146 that is closest to the direction in which the rotation of the operation knob 110 is limited (hereinafter, referred to as “regulation target rotation direction”) from the regulation portion 132B. select.
  • the controller causes one of the pressing portions 152A to move to a position corresponding to the selected stopper 146 by rotationally driving the rotating member 152 by the motor 156 based on the current rotation angle of each pressing portion 152A.
  • the controller selects the pressing portion 152A closest to the position corresponding to the selected stopper 146 among the four pressing portions 152A provided at 90° intervals on the rotating member 152 to the selected stopper 146. Move to the corresponding position.
  • the protrusion 132A of the plunger 132 is fitted into the valley 134B of the feeling cam 134 each time the operation knob 110 is rotated by a predetermined angle, as shown in FIG. As a result, the rotation of the operation knob 110 is stopped.
  • the operation knob 110 is simply pushed up by pushing up the stopper 146 arranged at a position corresponding to the rotation angle.
  • a plurality of stoppers 146 are arranged at appropriate intervals in the circumferential direction so that the rotation of can be restricted.
  • a stopper 146 is arranged inside each of the plurality of cam lobes 134A (on the rotation center axis side). That is, the installation number of the cam crests 134A is the same as the installation number of the stoppers 146, and the installation angle of the cam crests 134A and the installation angle of the stoppers 146 are the same.
  • 16 cam ridges 134A are formed on the inner peripheral surface of the feeling cam 134 at intervals of 22.5°.
  • the rotary operation device 100 of the present embodiment is fitted into the valley portion 134B of the feeling cam 134 every time the operation knob 110 is rotated by 22.5°, and the rotation of the operation knob 110 is stopped. It is supposed to do.
  • 16 stoppers 146 are arranged at intervals of 22.5° in the circumferential direction according to the number of installation and the installation angle of the cam crests 134A.
  • the rotary operation device 100 has the restriction portion 132B of the plunger 132 provided with two stoppers regardless of the rotation angle of the operation knob 110. It can be arranged at a position sandwiched by 146. Therefore, by pushing up one of the two stoppers 146 in the clockwise direction, the one stopper 146 can limit the rotation of the operation knob 110 in the clockwise direction, and the counterclockwise rotation can be achieved. By merely pushing up the other stopper 146 in the direction, the other stopper 146 can limit the rotation of the operation knob 110 in the counterclockwise direction.
  • each of the operation knob 110, the operation feeling imparting mechanism 130, the stopper mechanism 140, and the drive mechanism 150 has the same shape when rotated by 180°. It has a rotationally symmetric structure.
  • the stopper 146 is used for the one restricting portion 132B of the plunger 132 and the other restricting portion 132B of the plunger 132.
  • the movement path in the circumferential direction can be blocked. That is, the rotation operation device 100 of the present embodiment can stably limit the rotation of the operation knob 110 at two locations in the circumferential direction of the operation knob 110.
  • the operation knob 110 that is rotationally operated and the rotation system of the operation knob 110 (the rotation system of the operation knob 110 is integrated with or separate from the operation knob 110). It is provided and includes all members that rotate with the rotation of the operation knob 110.), a feeling cam 134 that gives an operation feeling to the rotating operation of the operation knob 110, and a motor 156 can be rotationally driven.
  • the rotary member 152 and a plurality of stoppers 146 arranged so as to be movable between the outer side and the inner side of the movement path in the circumferential direction of the rotation system of the operation knob 110 are provided, and the rotation member 152 projects toward the stopper 146.
  • the stopper located at a position corresponding to the pressing portion 152A among the plurality of stoppers 146 by the pressing portion 152A. Only 146 is moved from the outer side to the inner side of the movement path in the circumferential direction of the rotation system of the operation knob 110, and the stopper 146 is engaged with the rotation system of the operation knob 110.
  • the rotary operation device 100 of the present embodiment even if the motor 156 abnormally operates and the rotating member 152 automatically rotates, the stopper 146 is only pushed upward by the pressing portion 152A. Therefore, the operation knob 110 does not rotate against the intention of the user. Therefore, according to the present embodiment, it is possible to provide a highly safe rotation operation device 100 in which the operation knob 110 does not automatically rotate even when the motor 156 operates abnormally. it can.
  • the rotary operation device 100 of the present embodiment includes a plurality of stoppers 146 arranged side by side in a ring shape along the circumferential direction of the rotary member 152.
  • the rotary operation device 100 of the present embodiment selectively uses the arbitrary one of the stoppers 146 (for example, the stopper 146 according to the rotation angle of the operation knob 110) to operate the operation knob.
  • the rotation of 110 can be limited.
  • the rotary operation device 100 of the present embodiment even if the motor 156 abnormally operates and the rotating member 152 automatically rotates, the plurality of stoppers 146 are sequentially moved upward by the pressing portion 152A. It is only pushed up, and therefore the operation knob 110 does not rotate against the user's intention. Therefore, according to the present embodiment, it is possible to provide a highly safe rotation operation device 100 in which the operation knob 110 does not automatically rotate even when the motor 156 operates abnormally. it can.
  • the rotary member 152 has a plurality of pressing portions 152A arranged at predetermined intervals along the circumferential direction of the rotary member 152.
  • the rotary operation device 100 of the present embodiment selectively uses one arbitrary pressing portion 152A (for example, the pressing portion 152A closest to the stopper 146) of the plurality of pressing portions 152A, The stopper 146 can be pushed upward.
  • the rotary member 152 has an external gear 152B that rotates the rotary member 152 by receiving the rotational force of the motor 156, on the outer peripheral surface of the rotary member 152.
  • the rotation operating device 100 of the present embodiment can increase the reduction ratio between the drive shaft 156A of the motor 156 and the rotating member 152, that is, the drive torque of the drive shaft 156A of the motor 156 can be made relatively small. Therefore, a relatively small motor 156 can be used.
  • the stopper 146 is engaged with the plunger 132 to limit the rotation of the operation knob 110.
  • the present invention is not limited to this, and at least the stopper 146 is pushed up. Any structure may be adopted as long as it can engage with the rotation system of the operation knob 110 and limit the rotation of the operation knob 110.
  • a configuration may be adopted in which the stopper 146 is directly engaged with the operation knob 110.
  • a configuration may be adopted in which the stopper 146 is engaged with another member that rotates together with the operation knob 110.
  • the stopper 146 and the rotating member 152 are arranged below the rotating system of the operation knob 110, and the stopper 146 is pushed upward by the pressing portion 152A of the rotating member 152 to cause the stopper.
  • the configuration in which the rotation of the operation knob 110 is restricted by engaging the rotation system of the operation knob 110 with 146 is adopted, the invention is not limited to this.
  • the stopper 146 and the rotating member 152 are arranged on the outer side in the radial direction of the rotating system of the operation knob 110, and the stopper 146 is pushed in the rotation center axis direction by the pressing portion 152A of the rotating member 152 to move the stopper 146.
  • a configuration may be adopted in which the rotation of the operation knob 110 is restricted by engaging with the rotation system.
  • the rotating member 152 is provided with the four pressing portions 152A, but the present invention is not limited to this. It may be provided.
  • the pressing portion 152A of the rotating member 152 is provided at the pitch of the two adjacent stoppers 146, and the circumferential movement path of the rotating system of the operation knob 110 is simultaneously blocked by the two stoppers 146 from both directions, so that You may make it lock so that rotation operation cannot be performed.
  • Rotating Operation Device 110 Operating Knob 120 Case 130 Operation Feeling Mechanism 132 Plunger 132A Projection 132B Restriction Part 134 Feeling Cam 134A Cam Mountain 134B Valley 140 Stopper Mechanism 142 Stopper Holder 144 Spring 146 Stopper 150 Drive Mechanism 152 Rotating Member 152A Pressing Part 152B External gear 154 Gear 156 Motor L Rotating shaft

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Control Devices (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)

Abstract

La présente invention concerne un dispositif de commande rotatif pourvu : d'un bouton de commande qui est actionné en rotation ; d'un système de rotation destiné au bouton de commande, qui tourne lorsque le bouton de commande est actionné en rotation et qui est formé d'un seul tenant avec le bouton de commande ou qui est formé en tant qu'élément distinct du bouton de commande ; d'une came de ressenti servant à conférer un ressenti de commande à une commande de rotation ; d'un élément rotatif pouvant être entraîné en rotation par un moteur ; et d'une pluralité de butées disposées de façon à être mobiles entre l'extérieur et l'intérieur du trajet de déplacement circonférentiel du système de rotation du bouton de commande. L'élément rotatif a une section de pression disposée en saillie vers les butées. Lorsque la section de pression se déplace à mesure que l'élément rotatif est entraîné en rotation, seulement une butée située à une position correspondant à la section de pression parmi la pluralité de butées est déplacée par la section de pression de l'extérieur vers l'intérieur du trajet de déplacement circonférentiel du système de rotation du bouton de commande et vient en prise avec le système de rotation du bouton de commande.
PCT/JP2019/043504 2018-12-06 2019-11-06 Dispositif de commande rotatif WO2020116079A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018-228936 2018-12-06
JP2018228936A JP2022034085A (ja) 2018-12-06 2018-12-06 回転操作装置

Publications (1)

Publication Number Publication Date
WO2020116079A1 true WO2020116079A1 (fr) 2020-06-11

Family

ID=70974579

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2019/043504 WO2020116079A1 (fr) 2018-12-06 2019-11-06 Dispositif de commande rotatif

Country Status (2)

Country Link
JP (1) JP2022034085A (fr)
WO (1) WO2020116079A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022204022A1 (de) 2022-04-26 2023-10-26 Signata GmbH Wählhebelanordnung für ein Automatikgetriebe eines Fahrzeuges

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226099U (fr) * 1975-08-15 1977-02-23
JP2009069931A (ja) * 2007-09-11 2009-04-02 Alps Electric Co Ltd 回転式入力装置
KR20180062141A (ko) * 2016-11-30 2018-06-08 에스엘 주식회사 차량용 변속 장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226099U (fr) * 1975-08-15 1977-02-23
JP2009069931A (ja) * 2007-09-11 2009-04-02 Alps Electric Co Ltd 回転式入力装置
KR20180062141A (ko) * 2016-11-30 2018-06-08 에스엘 주식회사 차량용 변속 장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022204022A1 (de) 2022-04-26 2023-10-26 Signata GmbH Wählhebelanordnung für ein Automatikgetriebe eines Fahrzeuges

Also Published As

Publication number Publication date
JP2022034085A (ja) 2022-03-03

Similar Documents

Publication Publication Date Title
JP6246183B2 (ja) シフト装置
US11364798B2 (en) Shift device
JP6144722B2 (ja) 車両用シフト装置
EP3199842A1 (fr) Ensemble de verrouillage pour déphaseur
JP7125196B2 (ja) シフト装置
WO2017122642A1 (fr) Dispositif de commutation
WO2017110593A1 (fr) Dispositif de changement de vitesse
WO2020116079A1 (fr) Dispositif de commande rotatif
US10802530B2 (en) Input device
US20180111507A1 (en) Power seat operation device and power seat
US20240116616A1 (en) Mounting device for a lever configured for controlling a marine vehicle
US12098768B2 (en) Rotary shifter
JP2019006137A (ja) シフト装置
WO2019176364A1 (fr) Dispositif de changement de vitesse
WO2017110592A1 (fr) Dispositif de changement de vitesse
KR101344986B1 (ko) 조작 입력 장치
JP2019156369A (ja) シフト装置
US20190195342A1 (en) Transmission shifter assembly with secondary shifting
US10266072B2 (en) Power seat operation device and power seat
KR102522916B1 (ko) 차량용 변속 장치
KR101356145B1 (ko) 변속레버의 쉬프트록 장치
US20190211923A1 (en) Shift device
EP3680747A1 (fr) Dispositif d'actionnement
JP7545286B2 (ja) シフト操作装置
JP7359644B2 (ja) レンジ選択機構

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19891892

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19891892

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: JP