WO2015076248A1 - Shift lever device - Google Patents

Shift lever device Download PDF

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Publication number
WO2015076248A1
WO2015076248A1 PCT/JP2014/080464 JP2014080464W WO2015076248A1 WO 2015076248 A1 WO2015076248 A1 WO 2015076248A1 JP 2014080464 W JP2014080464 W JP 2014080464W WO 2015076248 A1 WO2015076248 A1 WO 2015076248A1
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WO
WIPO (PCT)
Prior art keywords
shift lever
shift
check
side wall
parking
Prior art date
Application number
PCT/JP2014/080464
Other languages
French (fr)
Japanese (ja)
Inventor
智弘 高比良
浩一 住川
Original Assignee
富士機工株式会社
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 富士機工株式会社 filed Critical 富士機工株式会社
Priority to MX2016006086A priority Critical patent/MX2016006086A/en
Priority to BR112016011421-3A priority patent/BR112016011421A2/en
Priority to CN201480060393.3A priority patent/CN105705364B/en
Publication of WO2015076248A1 publication Critical patent/WO2015076248A1/en

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    • 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
    • B60K20/04—Arrangement or mounting of change-speed gearing control devices in vehicles of initiating means floor mounted
    • 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/08—Range selector apparatus
    • F16H59/10—Range selector apparatus comprising levers
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/22—Locking of the control input devices
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/22—Locking of the control input devices
    • F16H2061/223—Electrical gear shift lock, e.g. locking of lever in park or neutral position by electric means if brake is not applied; Key interlock, i.e. locking the key if lever is not in park position

Definitions

  • the present invention relates to a shift lever device [shift device] for switching a shift position of an automatic transmission.
  • Patent Document 1 discloses a shift lever device that operates an automatic transmission of an automobile.
  • the shift lever of the automatic transmission is also called a selector lever.
  • the shift lever 103 swings back and forth on a case main body [case [main body] 102 fixed to a vehicle body (not shown). Supported as possible.
  • a support shaft [support shaft] 104 is formed at the base end of the shift lever 103, and the support shaft 104 is pivotally supported by a pair of bearing portions [shaft receiving portions] 105 formed in the case body 102 [ pivotally mounted].
  • an auxiliary mechanism [supplemental mechanism (s)] such as a shift lock mechanism 106 that locks the shift change of the shift lever 103 from the parking position is disposed in the case main body 102.
  • An object of the present invention is to provide a shift lever device that can be reduced in size and weight even when an auxiliary mechanism is assembled to a case body.
  • a feature of the present invention is a shift lever device, which has a box-like shape, and has a case body having a top surface with a shift hole opened, and a pair of parallel members disposed on both sides of the shift hole on the top surface.
  • a shift lever that is provided between a side wall, a swingable shift lever that is inserted through the shift hole, and whose base end side is pivotally supported by the pair of side walls, and the case body and the shift lever.
  • a check mechanism that provides a feeling of resistance when the check mechanism is provided with a check ball that is integrally provided with the shift lever and that is held while being urged toward the front end side of the shift lever.
  • a check member provided on the case main body, and a check guide on which the check ball of the check member that is swung together with the shift lever is pressed.
  • a horizontal width of the shift hole is set to be equal to a width between the inner side surfaces of the pair of side walls, and the pair of side walls are spaced apart from a swing locus of the shift lever.
  • a shift lever device is provided in which one of the side walls is formed with a block housing recess from one inner surface of the side wall toward the outer surface, and the check block is disposed in the block housing recess. To do.
  • the lateral width of the case body can be made extremely narrow, and the shift lever device can be made smaller and lighter.
  • a shift lock mechanism that engages with the shift lever and restricts movement of the shift lever from a parking position to another shift position is provided on the one side wall, and the shift lock mechanism is It is preferable that it is arrange
  • the width of the shift lever device can be increased without causing the shift lock mechanism to protrude from one outer surface of the side wall. Can be very narrow.
  • the shift lock mechanism can be attached to the case main body from the outside of the one outer surface of the side wall, the assembling property of the shift lever device can be improved.
  • the shift lever has a position pin that can reciprocate in the axial direction of the shift lever, and a detent hole having a detent guide in which the position pin is detachably formed is formed in the pair of side walls.
  • a parking recess is formed on the detent guide to hold the position pin when the shift lever is in a parking position, and the shift lock mechanism is configured to move the detent hole on the one side of the side wall.
  • a lock position that is disposed on the opposite side of the check block that is sandwiched and that prevents the movement of the position pin held in the parking recess and a lock that allows the position pin held in the parking recess to move It is further preferred to have a locking member movable between the release position.
  • the movement of the position pin is regulated on the base end side of the shift lever by the lock member provided on one side of the side wall, so that the position pin can be prevented from falling down.
  • a solenoid housing portion that houses a solenoid that drives the lock member is provided on the one of the side walls, the solenoid housing portion is disposed inward of the one outer surface of the side wall, and More preferably, it protrudes into the shift hole toward the other side wall.
  • the solenoid housing portion projects into the shift hole toward the other side of the side wall, so that the solenoid projects from one outer surface of the side wall even if the lateral width of the solenoid is larger than the lateral width of the check block. There is nothing.
  • the parking switch further includes a parking switch that detects that the shift lever is positioned at a parking position, and a position switch that detects that the position pin is positioned in the parking recess.
  • a parking switch that detects that the shift lever is positioned at a parking position
  • a position switch that detects that the position pin is positioned in the parking recess.
  • the parking switch and the position switch can be attached to the case body from the outside of one outer surface of the side wall, and the assembling property is improved.
  • FIGS. 2 to 4 The right side of FIGS. 2 to 4 is the front side of the vehicle, and the upper side of FIG. 2 and the lower side of FIG. 3 are the left side of the vehicle.
  • the shift lever device 1 selects one of the shift positions (parking [P], reverse [R], neutral [N], and drive [D]) set within the swing range by the shift lever 10.
  • the operation mode of the automatic transmission (not shown) is switched to the operation corresponding to the selected shift position.
  • the shift lever device 1 includes a case body 20 and a shift lever 10 that can swing back and forth.
  • the case main body 20 is disposed on a center console of a vehicle (not shown).
  • a support shaft 12 is formed at the base end of the shift lever 10, and the support shaft 12 is supported by a pair of side walls 21 ⁇ / b> R and 21 ⁇ / b> L of the case body 20.
  • the shift lever device 1 includes a check mechanism 30.
  • the check mechanism [check mechanism] 30 is disposed between the case main body 20 and the shift lever 10 and gives a resistance feeling when the shift position is changed by the shift lever 10.
  • the shift lever device 1 is provided with a shift lock mechanism 40 for preventing an unintended shift change from the parking position. That is, the shift lock mechanism 40 regulates the movement of the shift lever 10 from the parking position to another shift position.
  • the case body 20 has a box shape, and a shift hole 22 is opened on the upper surface 20a along a pair of parallel side walls 21R and 21L.
  • the opening edge 22a of the shift hole 22 is formed by the inner side surfaces of the side walls 21R and 21L. That is, the lateral width of the shift hole 22 is set to be the same as the width between the inner side surfaces of the pair of side walls 21R and 21L.
  • the inner side surfaces (opening edges 22a) of the side walls 21R and 21L are respectively arranged at predetermined intervals with respect to the swing locus of the shift lever 10.
  • the shift lever 10 and the side walls 21R and 21L do not come into contact with each other, and when the lateral load [lateral load] is applied to the shift lever 10, the lever body 11 slightly extends laterally.
  • the swinging locus of the shift lever 10 and the opening edge 22a are arranged so that the opening edge 22a supports the shift lever 10 by the contact between the protruding engaging portions 11a and 11b and the opening edge 22a.
  • a support shaft 12 orthogonal to the lever main body 11 is provided.
  • the support shaft 12 is [pivotally ⁇ ⁇ mounted] supported by bearings [shaft receiving ⁇ portions] 23 formed under the side walls 21R and 21L constituting the case body 20 via collars 23a.
  • a pipe member 13 extends from the lever body 11 in the radial direction of the support shaft 12.
  • a shift knob 14 is attached to the tip of the pipe member 13, and a rod 15 is disposed in the cylinder of the pipe member 13 so as to be able to reciprocate in the axial direction of the pipe member 13.
  • the shift knob 14 is provided with an [interlinked with] button 14 a linked to the upper end of the rod 15.
  • the rod 15 is urged in the direction from the proximal end to the distal end of the pipe member 13 by a spring 16 disposed in the lever body 11 together with a position pin 17 interposed between the rod 15 and the spring 16.
  • the position pin 17 penetrates the lever main body 11 in the lateral direction and is inserted into detent holes 24 opened in the side walls 21R and 21L. Further, the position pin 17 has a rod 15 between an engagement position [engaged position] set on the distal end side of the pipe member 13 and a release position [disengaged position] set on the proximal end side of the pipe member 13. At the same time, the shift lever 10 can reciprocate in the axial direction. That is, normally, the position pin 17 is urged by the spring 16 and held in the engaged position. When the driver presses the button 14a, the position pin 17 is moved to the release position via the rod 15. When the driver stops pressing the button 14a, the urging force of the spring 16 returns the position pin 17 to the engaged position, and the button 14a is also returned to the initial position.
  • the detent hole 24 is opened as a through hole of the same shape at a position where the side walls 21R and 21L face each other.
  • Detent guides 25 are respectively formed on the upper edges of the detent holes 24. On each detent guide 25, an uneven part [cutout or protruded gap] is formed for each shift position along the swinging locus of the shift lever 10. The concave and convex portions on the detent guide 25 are engaged with or detached from the position pin 17 moving in the axial direction in the swinging direction of the shift lever 10 [latched-with or unlatched-from].
  • the position pin 17 is biased by the spring 16 and is in the engagement position, and is held in the parking recess 25a on the detent guide 25 (see FIG. 1 and FIG. 5).
  • the position pin 17 is not moved to the release position but is in the engagement position, so that the convex portion 25b on the detent guide 25 (see FIG. 5).
  • the shift lever 10 is prevented from swinging.
  • the button 14a is pressed and the shift lever 10 is operated, the position pin 17 is moved to the release position, gets over the convex portion 25b, and the shift change of the shift lever 10 is allowed.
  • the check mechanism 30 includes a check member 31 provided integrally with the shift lever 10 and a check block 32 provided on the case main body 20.
  • the check member 31 includes a check ball 31a, a check collar 31b, a check spring 31c, and a check cylinder 31d.
  • the check ball 31a is urged outward in the radial direction of the support shaft 12 by a check spring 31c in the check cylinder 31d, and the check collar 31b attached to the tip of the check cylinder 31d is prevented from falling off the check cylinder 31d. Has been.
  • a block accommodation recess 26 is formed on the inner surface of the right side wall (one of the side walls) 21 ⁇ / b> R toward the outer side of the right side wall 21 ⁇ / b> R.
  • a check block 32 is disposed in the block housing recess 26.
  • the check block 32 is disposed in contact with the bottom of the block housing recess 26 (the back surface of the upper surface 20a). Further, the check block 32 is disposed to face the above-described check member 31 that is swung together with the shift lever 10.
  • a check guide 32a having a groove shape or a rail shape that slides with the check ball 31a is formed.
  • a check concave portion 32b that engages with the check ball 31a is formed at a position corresponding to the position of the check member 31 at each shift position on the wave check guide 32a.
  • the check mechanism 30 when the shift lever 10 is operated, the check member 31 is swung together with the shift lever 10, and the check ball 31a slides on the check block 32 while being pressed against the check block 32. Then, every time the check ball 31a gets over the check convex portion [concaveionportion] between the check concave portions 32b of the check guide 32a, the check mechanism 30 gives a sense of resistance at the time of shift change.
  • a shift lock mechanism 40 is provided on the right side wall 21R.
  • the shift lock mechanism 40 is disposed on the opposite side of the check block 32 across the detent hole 24 in the vehicle longitudinal direction. That is, the shift lock mechanism 40, the detent hole 24, and the check mechanism 30 are arranged in this order from the front on the right side wall 21R.
  • the shift lock mechanism 40 includes a lock member 41 that restricts the movement of the position pin 17 and a solenoid 42 that drives the lock member 41.
  • the lock member 41 is pivotally supported by a lock shaft 61 (see FIG. 4) near the lower portion of the detent hole 24 so as to swing between a lock position [lock position] and an unlock position [unlock position]. Moved.
  • the lock member 41 prevents the position pin 17 from moving downward in the parking recess 25a.
  • the lock member 41 is located at the unlock position, the downward movement of the position pin 17 from the parking recess 25a is not blocked by the lock member 41. That is, when the lock member 41 is positioned at the unlock position, the position pin 17 is allowed to move downward from the parking recess 25a (shift change is permitted).
  • the solenoid 42 is connected to the lock member 41, and displaces the position of the lock member 41 to the lock position or the lock release position.
  • the solenoid 42 is disposed in a solenoid housing portion 27 formed on the right side wall 21R. Locking claws provided in the solenoid housing portion 27 are locked to the outer peripheral surface of the solenoid 42, and the solenoid 42 is held in the solenoid housing portion 27.
  • the solenoid housing portion 27 is formed outside the swing range of the shift lever 10 in front of the detent hole 24. Further, the solenoid housing portion 27 is set so that the lateral width of the solenoid 42 does not protrude outward from the outer surface of the right side wall 21R in a state where the solenoid 42 is housed. In the present embodiment, since the lateral width of the solenoid 42 is larger than the lateral width of the check block 32, the solenoid housing portion 27 protrudes into the shift hole 22 toward the left side wall (the other of the opposing side walls) 21L.
  • a parking switch 51 and a position switch 52 are provided on the right side wall 21R (see FIGS. 1, 4 and 6).
  • the parking switch 51 detects that the shift lever 10 is located at the parking position.
  • the parking switch 51 is used for control to determine whether or not to allow the operation of the shift lever 10 from the parking position in cooperation with a brake switch (not shown).
  • the parking switch 51 is held in a parking switch housing portion 28 (see FIG. 4) formed in front of the bearing portion 23 of the right side wall 21R.
  • the lateral width of the parking switch accommodating portion 28 is set so that the accommodated parking switch 51 does not protrude from the outer surface of the right side wall 21R.
  • a pair of fitting insertion pins 63 projecting into the parking switch housing portion 28 toward the outside are inserted into the parking switch 51 and directed outward (on the right side).
  • a locking claw 62 made of an elastic piece protruding from the parking switch housing portion 28 is locked to the outer peripheral surface of the parking switch 51 (toward the outer surface of the wall 21R). It is firmly held without rattling.
  • the position switch 52 detects that the position pin 17 is located (in the engagement position) in the parking recess 25a.
  • the position switch 52 is used for control to determine whether or not to allow the ignition switch to be switched from ON to OFF when the shift lever 10 is in the parking position.
  • the position switch 52 is held in a position switch housing portion 29 (see FIG. 4) formed above the detent hole 24 of the right side wall 21R.
  • the lateral width of the position switch accommodating portion 29 is set so that the accommodated position switch 52 does not protrude from the outer surface of the right side wall 21R.
  • the position switch 52 has a pair of fitting insertion pins 63 extending in the position switch accommodating portion 29 facing outward, and is inserted into the position switch 52, and the position switch 52 is outward.
  • a locking claw 62 made of an elastic piece projecting from the position switch housing portion 29 is locked to the outer peripheral surface of the position switch 52 toward the outer surface of the right side wall 21R. It is firmly held inside without rattling.
  • the electric wire (not shown) extended from the solenoid 42, the parking switch 51, and the position switch 52 includes a routing piece [wire ⁇ routing tab] 64, a routing protrusion [wire routing protrusion] 65, a routing notch [wire routing slots]. 66 and a routing pair protrusion [wire routing paired-protrusions] 67 (see Fig. 4 and Fig. 6) are routed on the outer side of the right side wall 21R.
  • the wired wires are bundled behind the case body 20 and connected to an external device via the connector 70.
  • the wiring piece 64 is separated from the outer surface of the right side wall 21R so as to form a gap slightly larger than the diameter of the electric wire, and restricts the electric wire from separating from the wall surface.
  • the routing protrusion 65 protrudes outward from the outer surface of the right side wall 21 ⁇ / b> R near the tip of the routing piece 64, and regulates movement along the outer side surface of the electric wire in cooperation with the routing piece 64.
  • the wiring notch 66 is formed in the reinforcing flange 68 of the right side wall 21R, and restricts the movement of the electric wire by sandwiching the electric wire.
  • the wiring pair protrusions 67 project outward from the outer surface of the right side wall 21R so that the gap between them is slightly narrower than the diameter of the electric wire, and the electric wire is sandwiched between them. By doing so, the movement of the electric wire is regulated.
  • the wiring structure described above eliminates the need for separate parts for wiring of the electric wires, and the electric wires can be arranged simply by hooking the electric wires to the wiring pieces 64, the wiring protrusions 65, the wiring notches 66, and the wiring pair protrusions 67. It is possible to restrict movement while searching.
  • the opening edge 22a of the shift hole 22 is formed by the inner side surfaces of the pair of side walls 21R and 21L, and the side walls 21R and 21L are They are arranged at predetermined intervals.
  • the check block 32 is disposed in a block accommodating recess 26 formed on the inner surface of the right side wall 21R toward the outer surface side of the right side wall 21R.
  • the shift lock mechanism 40 is disposed inward of the outer side surface of the right side wall 21R in which the block accommodating recess 26 is formed, the shift lever device is not protruded from the right side wall 21R.
  • the width of 1 can be further reduced.
  • the shift lock mechanism 40, the position switch 52, and the parking switch 51 can be attached to the case body 20 from the outside of the right side wall 21R, so that the assembly of the shift lever device 1 is improved. Can do.
  • the position pin 17 can be prevented from falling. Further, since the solenoid accommodating portion 27 protrudes into the shift hole 22 toward the opposing left side wall 21L, even if the lateral width of the solenoid 42 is larger than the lateral width of the check block 32, the solenoid 42 is placed outside the right side wall 21R. It does not protrude from the side.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Control Of Transmission Device (AREA)

Abstract

A shift lever device is provided with: a case body having a shift hole opened in the upper surface thereof; a pair of parallel sidewalls disposed on both sides of the shift hole in the upper surface; a rockable shift lever inserted through the shift hole and having a base end rotatably supported by the pair of sidewalls; and a check mechanism for providing the feeling of resistance during a shift change by the shift lever. The check mechanism is provided with: a check member provided integrally with the shift lever and having a check ball; and a check block provided integrally with the case body and having a check guide with which the check ball comes into pressure-contact. The pair of sidewalls are each arranged at a predetermined distance from the rocking path of the shift lever. One of the sidewalls has formed therein a block receiving recess which is recessed from the inner surface of the sidewall toward the outer side surface. The check block is disposed in the block receiving recess. The above-described device is reduced in size and weight.

Description

シフトレバー装置Shift lever device
　本発明は、自動変速機のシフトポジションを切替えるためのシフトレバー装置[shift lever device]に関する。 The present invention relates to a shift lever device [shift device] for switching a shift position of an automatic transmission.
　下記特許文献１は、自動車の自動変速機を操作するシフトレバー装置を開示している。なお、自動変速機のシフトレバーは、セレクタレバー[selector lever]とも呼ばれる。図７に示されるように、特許文献１に開示されたシフトレバー装置１０１では、シフトレバー１０３が、車体（図示せず）に固定されたケース本体[case main body]１０２に、前後に揺動可能に支持されている。シフトレバー１０３の基端には支持軸[support shaft]１０４が形成されており、支持軸１０４は、ケース本体１０２に形成された一対の軸受部[shaft receiving portions]１０５に軸支されている[pivotally mounted]。また、シフトレバー１０３のパーキングポジションからのシフト変更をロックするシフトロック機構１０６等の補助機構[supplemental mechanism(s)]が、ケース本体１０２内に配置されている。 The following Patent Document 1 discloses a shift lever device that operates an automatic transmission of an automobile. Note that the shift lever of the automatic transmission is also called a selector lever. As shown in FIG. 7, in the shift lever device 101 disclosed in Patent Document 1, the shift lever 103 swings back and forth on a case main body [case [main body] 102 fixed to a vehicle body (not shown). Supported as possible. A support shaft [support shaft] 104 is formed at the base end of the shift lever 103, and the support shaft 104 is pivotally supported by a pair of bearing portions [shaft receiving portions] 105 formed in the case body 102 [ pivotally mounted]. In addition, an auxiliary mechanism [supplemental mechanism (s)] such as a shift lock mechanism 106 that locks the shift change of the shift lever 103 from the parking position is disposed in the case main body 102.
日本国特開２０００－３８０４５号公報Japanese Unexamined Patent Publication No. 2000-38045
　しかし、特許文献１に開示されたシフトレバー装置１０１では、補助機構をケース本体１０２内に配置するために、ケース本体１０２の一対の側壁１０７の間隔を広くしなければならず、装置全体が横方向に大きくなってしまう。また、一対の側壁１０７の中央が上方に開放されるので、補助機構を上方からケース本体１０２内に組付けることができるが、ケース本体１０２の強度が低下してしまう。 However, in the shift lever device 101 disclosed in Patent Document 1, in order to dispose the auxiliary mechanism in the case main body 102, the interval between the pair of side walls 107 of the case main body 102 must be widened, and the entire apparatus is lateral. It gets bigger in the direction. Further, since the centers of the pair of side walls 107 are opened upward, the auxiliary mechanism can be assembled into the case main body 102 from above, but the strength of the case main body 102 is reduced.
　本発明の目的は、補助機構がケース本体に組付けられた状態でも、小型化・軽量化を実現できるシフトレバー装置を提供することにある。 An object of the present invention is to provide a shift lever device that can be reduced in size and weight even when an auxiliary mechanism is assembled to a case body.
　本発明の特徴は、シフトレバー装置であって、箱状の形状を有すると共に、上面にシフト孔が開口されたケース本体と、前記上面の前記シフト孔の両側方に配置された平行な一対の側壁と、前記シフト孔に挿通され、基端側が前記一対の側壁によって軸支される揺動可能なシフトレバーと、前記ケース本体と前記シフトレバーとの間に設けられ、前記シフトレバーのシフトチェンジの際に抵抗感を付与するチェック機構とを備えており、前記チェック機構が、前記シフトレバーと一体的に設けられた、前記シフトレバーの先端側に付勢されつつ保持されているチェックボールを有するチェック部材と、前記ケース本体に設けられ、前記シフトレバーと共に揺動される前記チェック部材の前記チェックボールが圧接されるチェックガイドを有するチェックブロックとを備え、前記シフト孔の横幅が、前記一対の側壁の内側面間の幅と同じに設定され、前記一対の側壁が、前記シフトレバーの揺動軌跡に対して所定間隔をあけてそれぞれ配置され、前記側壁の一方には、前記側壁の内面から外側面に向けてブロック収容凹部が形成され、前記チェックブロックが、前記ブロック収容凹部内に配置されている、シフトレバー装置を提供する。 A feature of the present invention is a shift lever device, which has a box-like shape, and has a case body having a top surface with a shift hole opened, and a pair of parallel members disposed on both sides of the shift hole on the top surface. A shift lever that is provided between a side wall, a swingable shift lever that is inserted through the shift hole, and whose base end side is pivotally supported by the pair of side walls, and the case body and the shift lever. A check mechanism that provides a feeling of resistance when the check mechanism is provided with a check ball that is integrally provided with the shift lever and that is held while being urged toward the front end side of the shift lever. A check member provided on the case main body, and a check guide on which the check ball of the check member that is swung together with the shift lever is pressed. A horizontal width of the shift hole is set to be equal to a width between the inner side surfaces of the pair of side walls, and the pair of side walls are spaced apart from a swing locus of the shift lever. A shift lever device is provided in which one of the side walls is formed with a block housing recess from one inner surface of the side wall toward the outer surface, and the check block is disposed in the block housing recess. To do.
　上記特徴によれば、ケース本体の横幅を極めて狭くすることができ、シフトレバー装置の小型化・軽量化を実現できる。 According to the above features, the lateral width of the case body can be made extremely narrow, and the shift lever device can be made smaller and lighter.
　ここで、前記シフトレバーと係合して、前記シフトレバーのパーキングポジションから他のシフトポジションへの移動を規制するシフトロック機構が、前記側壁の前記一方に設けられ、前記シフトロック機構が、前記側壁の前記一方の外側面よりも内方に配置されている、ことが好ましい。 Here, a shift lock mechanism that engages with the shift lever and restricts movement of the shift lever from a parking position to another shift position is provided on the one side wall, and the shift lock mechanism is It is preferable that it is arrange | positioned inward rather than said one outer surface of a side wall.
　このようにすれば、ブロック収容凹部が形成されている側壁の一方に、シフトロック機構も配置することで、シフトロック機構を側壁の一方の外側面からの突出させることなくシフトレバー装置の横幅を極めて狭くできる。また、シフトロック機構を側壁の一方の外側面の外方からケース本体に取り付けることができるので、シフトレバー装置の組付性を向上させることができる。 In this way, by arranging the shift lock mechanism on one of the side walls where the block housing recess is formed, the width of the shift lever device can be increased without causing the shift lock mechanism to protrude from one outer surface of the side wall. Can be very narrow. In addition, since the shift lock mechanism can be attached to the case main body from the outside of the one outer surface of the side wall, the assembling property of the shift lever device can be improved.
　また、前記シフトレバーが、該シフトレバーの軸方向に往復動可能なポジションピンを有し、前記一対の側壁には、前記ポジションピンが係脱可能に形成されたディテントガイドを有するディテント孔が形成され、前記シフトレバーがパーキングポジションに位置しているときに前記ポジションピンを保持するパーキング凹部が前記ディテントガイド上に形成されており、前記シフトロック機構が、前記側壁の前記一方、前記ディテント孔を挟んだ前記チェックブロックの反対側に配置され、かつ、前記パーキング凹部内に保持された前記ポジションピンの移動を阻止するロック位置と前記パーキング凹部内に保持された前記ポジションピンの移動を許容するロック解除位置との間で移動可能なロック部材を備えている、ことがさらに好ましい。 In addition, the shift lever has a position pin that can reciprocate in the axial direction of the shift lever, and a detent hole having a detent guide in which the position pin is detachably formed is formed in the pair of side walls. A parking recess is formed on the detent guide to hold the position pin when the shift lever is in a parking position, and the shift lock mechanism is configured to move the detent hole on the one side of the side wall. A lock position that is disposed on the opposite side of the check block that is sandwiched and that prevents the movement of the position pin held in the parking recess and a lock that allows the position pin held in the parking recess to move It is further preferred to have a locking member movable between the release position. There.
　このようにすれば、ポジションピンの移動を、側壁の一方に設けられたロック部材によって、シフトレバーの基端側で規制するので、ポジションピンの倒れを防止できる。 In this way, the movement of the position pin is regulated on the base end side of the shift lever by the lock member provided on one side of the side wall, so that the position pin can be prevented from falling down.
　また、前記ロック部材を駆動するソレノイドを収容するソレノイド収容部が、前記側壁の前記一方に設けられ、前記ソレノイド収容部が、前記側壁の前記一方の外側面よりも内方に配置され、かつ、前記側壁の他方に向けて前記シフト孔内に突出されている、ことがさらに好ましい。 In addition, a solenoid housing portion that houses a solenoid that drives the lock member is provided on the one of the side walls, the solenoid housing portion is disposed inward of the one outer surface of the side wall, and More preferably, it protrudes into the shift hole toward the other side wall.
　このようにすれば、ソレノイド収容部が、側壁の他方に向けてシフト孔内に突出されるので、ソレノイドの横幅がチェックブロックの横幅よりも大きくてもソレノイドを側壁の一方の外側面から突出させることがない。 In this way, the solenoid housing portion projects into the shift hole toward the other side of the side wall, so that the solenoid projects from one outer surface of the side wall even if the lateral width of the solenoid is larger than the lateral width of the check block. There is nothing.
　また、前記シフトレバーがパーキングポジションに位置されていることを検知するパーキングスイッチと、前記ポジションピンが前記パーキング凹部に位置することを検出するポジションスイッチと、をさらに備えており、前記パーキングスイッチが、前記側壁の前記一方の前記外側面に向けて突設された弾性片からなる係止爪、及び、前記側壁の前記一方の前記外側面に向けて突設された嵌挿ピンの少なくとも一方によって、前記ケース本体に保持され、前記ポジションスイッチが、前記側壁の前記一方の前記外側面に向けて突設された弾性片からなる係止爪、及び、前記側壁の前記一方の前記外側面に向けて突設された嵌挿ピンの少なくとも一方によって、前記ケース本体に保持されている、ことがさらに好ましい。 The parking switch further includes a parking switch that detects that the shift lever is positioned at a parking position, and a position switch that detects that the position pin is positioned in the parking recess. By at least one of a locking claw made of an elastic piece projecting toward the one outer surface of the side wall, and an insertion pin projecting toward the one outer surface of the side wall, A locking claw made of an elastic piece that is held by the case body and protrudes toward the one outer surface of the side wall, and toward the one outer surface of the side wall. More preferably, the case body is held by at least one of the protruding insertion pins.
　このようにすれば、側壁の一方の外側面の外方からパーキングスイッチ及びポジションスイッチをケース本体に取り付けることができ、組付性が向上する。 In this way, the parking switch and the position switch can be attached to the case body from the outside of one outer surface of the side wall, and the assembling property is improved.
実施形態に係るシフトレバー装置の分解斜視図である。It is a disassembled perspective view of the shift lever apparatus which concerns on embodiment. 上記シフトレバー装置の平面図である。It is a top view of the said shift lever apparatus. 上記シフトレバー装置の底面図である。It is a bottom view of the shift lever device. 上記シフトレバー装置の右側面図である。It is a right view of the said shift lever apparatus. 上記シフトレバー装置の左後から見た斜視図である。It is the perspective view seen from the left rear of the said shift lever apparatus. 上記シフトレバー装置の右後から見た斜視図である。It is the perspective view seen from the right rear of the said shift lever apparatus. 従来のシフトレバー装置の分解斜視図である。It is a disassembled perspective view of the conventional shift lever apparatus.
　以下、実施形態に係るシフトレバー装置１を図１～図６を参照しつつ説明する。図２～図４の右側が車両前方であり、図２の上方及び図３下方が車両左側である。 Hereinafter, the shift lever device 1 according to the embodiment will be described with reference to FIGS. 1 to 6. The right side of FIGS. 2 to 4 is the front side of the vehicle, and the upper side of FIG. 2 and the lower side of FIG. 3 are the left side of the vehicle.
　シフトレバー装置１は、シフトレバー１０によって、揺動範囲内に設定されたシフトポジション（パーキング［Ｐ］、リバース［Ｒ］、ニュートラル［Ｎ］、及び、ドライブ［Ｄ］）の一つを選択することで、自動変速機（図示せず）の動作モードを、選択されたシフトポジションに対応する動作に切替える。 The shift lever device 1 selects one of the shift positions (parking [P], reverse [R], neutral [N], and drive [D]) set within the swing range by the shift lever 10. Thus, the operation mode of the automatic transmission (not shown) is switched to the operation corresponding to the selected shift position.
　シフトレバー装置１は、ケース本体２０と、前後に揺動可能なシフトレバー１０とを備えている。ケース本体２０は、車両（図示せず）のセンターコンソールに配置されている。シフトレバー１０の基端には支持軸１２が形成されており、支持軸１２は、ケース本体２０の一対の側壁２１Ｒ及び２１Ｌに軸支されている。また、シフトレバー装置１は、チェック機構３０を備えている。チェック機構[check mechanism]３０は、ケース本体２０とシフトレバー１０との間に配置されており、シフトレバー１０によるシフトポジションの変更時に抵抗感[resistive feeling]を付与する。さらに、シフトレバー装置１には、パーキングポジションからの意図しないシフトチェンジを防止するためのシフトロック機構４０が設けられている。即ち、シフトロック機構４０は、シフトレバー１０のパーキングポジションから他のシフトポジションへの移動を規制する。 The shift lever device 1 includes a case body 20 and a shift lever 10 that can swing back and forth. The case main body 20 is disposed on a center console of a vehicle (not shown). A support shaft 12 is formed at the base end of the shift lever 10, and the support shaft 12 is supported by a pair of side walls 21 </ b> R and 21 </ b> L of the case body 20. Further, the shift lever device 1 includes a check mechanism 30. The check mechanism [check mechanism] 30 is disposed between the case main body 20 and the shift lever 10 and gives a resistance feeling when the shift position is changed by the shift lever 10. Further, the shift lever device 1 is provided with a shift lock mechanism 40 for preventing an unintended shift change from the parking position. That is, the shift lock mechanism 40 regulates the movement of the shift lever 10 from the parking position to another shift position.
　ケース本体２０は、箱状の形状を有しており、その上面２０ａには、平行な一対の側壁２１Ｒ及び２１Ｌに沿って、シフト孔２２が開口されている。シフト孔２２の開口縁２２ａは、側壁２１Ｒ及び２１Ｌの内側面によって形成されている。即ち、シフト孔２２の横幅は、一対の側壁２１Ｒ及び２１Ｌの内側面間の幅と同じに設定されている。側壁２１Ｒ及び２１Ｌの内側面（開口縁２２ａ）は、シフトレバー１０の揺動軌跡に対して所定間隔をあけてそれぞれ配置されている。なお、シフトレバー１０の操作時にはシフトレバー１０と側壁２１Ｒ及び２１Ｌとは接触せず、かつ、シフトレバー１０への横方向荷重[lateral load]の作用時にはレバー本体１１の上端に横方向にわずかに突出された係合部１１ａ及び１１ｂと開口縁２２ａとの接触によって開口縁２２ａがシフトレバー１０を支えるように、シフトレバー１０の揺動軌跡と開口縁２２ａとが配置されている。 The case body 20 has a box shape, and a shift hole 22 is opened on the upper surface 20a along a pair of parallel side walls 21R and 21L. The opening edge 22a of the shift hole 22 is formed by the inner side surfaces of the side walls 21R and 21L. That is, the lateral width of the shift hole 22 is set to be the same as the width between the inner side surfaces of the pair of side walls 21R and 21L. The inner side surfaces (opening edges 22a) of the side walls 21R and 21L are respectively arranged at predetermined intervals with respect to the swing locus of the shift lever 10. When the shift lever 10 is operated, the shift lever 10 and the side walls 21R and 21L do not come into contact with each other, and when the lateral load [lateral load] is applied to the shift lever 10, the lever body 11 slightly extends laterally. The swinging locus of the shift lever 10 and the opening edge 22a are arranged so that the opening edge 22a supports the shift lever 10 by the contact between the protruding engaging portions 11a and 11b and the opening edge 22a.
　シフトレバー１０のレバー本体１１の基端には、レバー本体１１と直交する支持軸１２が設けられている。支持軸１２は、ケース本体２０を構成する側壁２１Ｒ及び２１Ｌの下部に形成された軸受部[shaft receiving portions]２３にカラー[collars]２３ａを介して軸支されている[pivotally mounted]。また、レバー本体１１からは、パイプ部材１３が支持軸１２の径方向に延設されている。パイプ部材１３の先端には、シフトノブ１４が取り付けられ、パイプ部材１３の筒内には、ロッド１５がパイプ部材１３の軸方向に往復動可能に配置されている。 At the base end of the lever main body 11 of the shift lever 10, a support shaft 12 orthogonal to the lever main body 11 is provided. The support shaft 12 is [pivotally 軸 受 mounted] supported by bearings [shaft receiving 下部 portions] 23 formed under the side walls 21R and 21L constituting the case body 20 via collars 23a. A pipe member 13 extends from the lever body 11 in the radial direction of the support shaft 12. A shift knob 14 is attached to the tip of the pipe member 13, and a rod 15 is disposed in the cylinder of the pipe member 13 so as to be able to reciprocate in the axial direction of the pipe member 13.
　シフトノブ１４には、ロッド１５の上端と連係される[interlinked with]ボタン１４ａが設けられている。ロッド１５は、レバー本体１１内に配置されたスプリング１６によって、スプリング１６との間に介在されたポジションピン１７と共に、パイプ部材１３の基端から先端の方向に付勢されている。 The shift knob 14 is provided with an [interlinked with] button 14 a linked to the upper end of the rod 15. The rod 15 is urged in the direction from the proximal end to the distal end of the pipe member 13 by a spring 16 disposed in the lever body 11 together with a position pin 17 interposed between the rod 15 and the spring 16.
　ポジションピン１７は、レバー本体１１を横方向に貫通し、かつ、側壁２１Ｒ及び２１Ｌに開口されたディテント孔[detent holes]２４に挿通されている。また、ポジションピン１７は、パイプ部材１３の先端側に設定された係合位置[engaged position]と、パイプ部材１３の基端側に設定された解除位置[disengaged position]との間で、ロッド１５と共にシフトレバー１０の軸方向に往復動可能である。即ち、通常は、ポジションピン１７は、スプリング１６によって付勢されて係合位置に保持されている。運転者がボタン１４ａを押すと、ロッド１５を介して、ポジションピン１７は解除位置に移動される。運転者がボタン１４ａを押すのを止めると、スプリング１６の付勢力によって、ポジションピン１７は係合位置に復帰され、ボタン１４ａも初期位置に戻される。 The position pin 17 penetrates the lever main body 11 in the lateral direction and is inserted into detent holes 24 opened in the side walls 21R and 21L. Further, the position pin 17 has a rod 15 between an engagement position [engaged position] set on the distal end side of the pipe member 13 and a release position [disengaged position] set on the proximal end side of the pipe member 13. At the same time, the shift lever 10 can reciprocate in the axial direction. That is, normally, the position pin 17 is urged by the spring 16 and held in the engaged position. When the driver presses the button 14a, the position pin 17 is moved to the release position via the rod 15. When the driver stops pressing the button 14a, the urging force of the spring 16 returns the position pin 17 to the engaged position, and the button 14a is also returned to the initial position.
　ディテント孔２４は、側壁２１Ｒ及び２１Ｌの対向する位置に、同一形状の貫通孔として、それぞれ開口されている。ディテント孔２４の上縁には、ディテントガイド２５がそれぞれ形成されている。各ディテントガイド２５上には、シフトレバー１０の揺動軌跡に沿って、シフトポジション毎に凹凸部[cutout or protruded gap]が形成されている。ディテントガイド２５上の凹凸部は、軸方向に動くポジションピン１７と、シフトレバー１０の揺動方向で係合又は脱離する[latched-with or unlatched-from]。 The detent hole 24 is opened as a through hole of the same shape at a position where the side walls 21R and 21L face each other. Detent guides 25 are respectively formed on the upper edges of the detent holes 24. On each detent guide 25, an uneven part [cutout or protruded gap] is formed for each shift position along the swinging locus of the shift lever 10. The concave and convex portions on the detent guide 25 are engaged with or detached from the position pin 17 moving in the axial direction in the swinging direction of the shift lever 10 [latched-with or unlatched-from].
　即ち、シフトレバー１０がパーキングポジションに位置されている状態では、ポジションピン１７は、スプリング１６によって付勢されて係合位置にあり、ディテントガイド２５上のパーキング凹部２５ａ内に保持されている（図１及び図５参照）。そして、この状態から、ボタン１４ａを押さずにシフトレバー１０を操作すると、ポジションピン１７は、解除位置に移動されずに係合位置にあるので、ディテントガイド２５上の凸部２５ｂ（図５参照）と係止し、シフトレバー１０の揺動が阻止される。一方、ボタン１４ａを押してシフトレバー１０を操作すると、ポジションピン１７は、解除位置に移動され凸部２５ｂを乗り越え、シフトレバー１０のシフトチェンジが許容される。 That is, in a state where the shift lever 10 is positioned at the parking position, the position pin 17 is biased by the spring 16 and is in the engagement position, and is held in the parking recess 25a on the detent guide 25 (see FIG. 1 and FIG. 5). In this state, when the shift lever 10 is operated without pressing the button 14a, the position pin 17 is not moved to the release position but is in the engagement position, so that the convex portion 25b on the detent guide 25 (see FIG. 5). And the shift lever 10 is prevented from swinging. On the other hand, when the button 14a is pressed and the shift lever 10 is operated, the position pin 17 is moved to the release position, gets over the convex portion 25b, and the shift change of the shift lever 10 is allowed.
　図１に示されるように、チェック機構３０は、シフトレバー１０と一体的に設けられたチェック部材３１と、ケース本体２０に設けられたチェックブロック３２とを備えている。チェック部材３１は、チェックボール３１ａと、チェックカラー３１ｂと、チェックスプリング３１ｃと、チェックシリンダ３１ｄとを有している。チェックボール３１ａは、チェックシリンダ３１ｄ内のチェックスプリング３１ｃによって支持軸１２の径方向に外側に付勢されており、チェックシリンダ３１ｄの先端に取り付けられたチェックカラー３１ｂによってチェックシリンダ３１ｄからの脱落が抑止されている。 As shown in FIG. 1, the check mechanism 30 includes a check member 31 provided integrally with the shift lever 10 and a check block 32 provided on the case main body 20. The check member 31 includes a check ball 31a, a check collar 31b, a check spring 31c, and a check cylinder 31d. The check ball 31a is urged outward in the radial direction of the support shaft 12 by a check spring 31c in the check cylinder 31d, and the check collar 31b attached to the tip of the check cylinder 31d is prevented from falling off the check cylinder 31d. Has been.
　図５に示されるように、右側壁（側壁の一方）２１Ｒの内面には、右側壁２１Ｒの外面側に向かって、ブロック収容凹部[block accommodation recess]２６が形成されている。ブロック収容凹部２６内には、チェックブロック３２が配置されている。チェックブロック３２は、ブロック収容凹部２６の底部（上面２０ａの裏面）に接して配置されている。また、チェックブロック３２は、シフトレバー１０とともに揺動される上述したチェック部材３１と対向配置される。チェックブロック３２上には、チェックボール３１ａと摺設する溝状やレール状のチェックガイド３２ａが形成されている。また、波型のチェックガイド３２ａ上の、各シフトポジションでのチェック部材３１の位置に対応する位置には、チェックボール３１ａと係合するチェック凹部[check concave portion]３２ｂが形成されている。 As shown in FIG. 5, a block accommodation recess 26 is formed on the inner surface of the right side wall (one of the side walls) 21 </ b> R toward the outer side of the right side wall 21 </ b> R. A check block 32 is disposed in the block housing recess 26. The check block 32 is disposed in contact with the bottom of the block housing recess 26 (the back surface of the upper surface 20a). Further, the check block 32 is disposed to face the above-described check member 31 that is swung together with the shift lever 10. On the check block 32, a check guide 32a having a groove shape or a rail shape that slides with the check ball 31a is formed. In addition, a check concave portion 32b that engages with the check ball 31a is formed at a position corresponding to the position of the check member 31 at each shift position on the wave check guide 32a.
　上述したチェック機構３０によれば、シフトレバー１０の操作時にはチェック部材３１がシフトレバー１０と共に揺動され、チェックボール３１ａはチェックブロック３２に押し付けられつつチェックブロック３２上を摺動する。そして、チェックボール３１ａが、チェックガイド３２ａのチェック凹部３２ｂの間のチェック凸部[concave portion]を乗り越えるたびに、チェック機構３０によってシフトチェンジ時の抵抗感が付与される。 According to the check mechanism 30 described above, when the shift lever 10 is operated, the check member 31 is swung together with the shift lever 10, and the check ball 31a slides on the check block 32 while being pressed against the check block 32. Then, every time the check ball 31a gets over the check convex portion [concaveionportion] between the check concave portions 32b of the check guide 32a, the check mechanism 30 gives a sense of resistance at the time of shift change.
　図１及び図６に示されるように、右側壁２１Ｒには、シフトロック機構４０が設けられている。シフトロック機構４０は、車両前後方向において、ディテント孔２４を挟んでチェックブロック３２の反対側に配置されている。即ち、右側壁２１Ｒには、シフトロック機構４０、ディテント孔２４及びチェック機構３０が、前方からこの順番に配置されている。また、シフトロック機構４０は、ポジションピン１７の移動を規制するロック部材４１と、ロック部材４１を駆動するソレノイド４２とを備えている。 As shown in FIGS. 1 and 6, a shift lock mechanism 40 is provided on the right side wall 21R. The shift lock mechanism 40 is disposed on the opposite side of the check block 32 across the detent hole 24 in the vehicle longitudinal direction. That is, the shift lock mechanism 40, the detent hole 24, and the check mechanism 30 are arranged in this order from the front on the right side wall 21R. The shift lock mechanism 40 includes a lock member 41 that restricts the movement of the position pin 17 and a solenoid 42 that drives the lock member 41.
　ロック部材４１は、ディテント孔２４の下方近傍のロック軸６１（図４参照）に回動自在に軸支されており、ロック位置[lock position]とロック解除位置[unlock position]との間を揺動される。ロック部材４１がロック位置に位置されていると、パーキング凹部２５ａ内のポジションピン１７の下方移動がロック部材４１によって阻止される。一方、ロック部材４１がロック解除位置に位置されていると、パーキング凹部２５ａからのポジションピン１７の下方移動はロック部材４１によって阻止されない。即ち、ロック部材４１がロック解除位置に位置されていると、パーキング凹部２５ａからのポジションピン１７の下方移動が許容される（シフトチェンジが許可される）。 The lock member 41 is pivotally supported by a lock shaft 61 (see FIG. 4) near the lower portion of the detent hole 24 so as to swing between a lock position [lock position] and an unlock position [unlock position]. Moved. When the lock member 41 is positioned at the lock position, the lock member 41 prevents the position pin 17 from moving downward in the parking recess 25a. On the other hand, when the lock member 41 is located at the unlock position, the downward movement of the position pin 17 from the parking recess 25a is not blocked by the lock member 41. That is, when the lock member 41 is positioned at the unlock position, the position pin 17 is allowed to move downward from the parking recess 25a (shift change is permitted).
　ソレノイド４２は、ロック部材４１に連結されており、ロック部材４１の位置をロック位置又はロック解除位置に変位させる。ソレノイド４２は、右側壁２１Ｒに形成されたソレノイド収容部２７内に配置されている。ソレノイド収容部２７に設けられた係止爪がソレノイド４２の外周面に係止されて、ソレノイド４２がソレノイド収容部２７内に保持されている。 The solenoid 42 is connected to the lock member 41, and displaces the position of the lock member 41 to the lock position or the lock release position. The solenoid 42 is disposed in a solenoid housing portion 27 formed on the right side wall 21R. Locking claws provided in the solenoid housing portion 27 are locked to the outer peripheral surface of the solenoid 42, and the solenoid 42 is held in the solenoid housing portion 27.
　ソレノイド収容部２７は、ディテント孔２４の前方のシフトレバー１０の揺動範囲外に形成されている。また、ソレノイド収容部２７は、ソレノイド４２を収容した状態で、ソレノイド４２の横幅は、右側壁２１Ｒの外側面から外方に突出されないように設定されている。なお、本実施形態では、ソレノイド４２の横幅がチェックブロック３２の横幅より大きいので、ソレノイド収容部２７は、左側壁（対向する側壁の他方）２１Ｌに向けてシフト孔２２内に突出されている。 The solenoid housing portion 27 is formed outside the swing range of the shift lever 10 in front of the detent hole 24. Further, the solenoid housing portion 27 is set so that the lateral width of the solenoid 42 does not protrude outward from the outer surface of the right side wall 21R in a state where the solenoid 42 is housed. In the present embodiment, since the lateral width of the solenoid 42 is larger than the lateral width of the check block 32, the solenoid housing portion 27 protrudes into the shift hole 22 toward the left side wall (the other of the opposing side walls) 21L.
　また、右側壁２１Ｒには、パーキングスイッチ５１及びポジションスイッチ５２も設けられている（図１、図４及び図６参照）。パーキングスイッチ５１は、シフトレバー１０がパーキングポジションに位置されていることを検知する。パーキングスイッチ５１は、ブレーキスイッチ（図示せず）と協働して、シフトレバー１０のパーキングポジションからの操作を許容するか否かを決定する制御に用いられる。また、パーキングスイッチ５１は、右側壁２１Ｒの軸受部２３の前方に形成されたパーキングスイッチ収容部２８（図４参照）内に保持されている。 Also, a parking switch 51 and a position switch 52 are provided on the right side wall 21R (see FIGS. 1, 4 and 6). The parking switch 51 detects that the shift lever 10 is located at the parking position. The parking switch 51 is used for control to determine whether or not to allow the operation of the shift lever 10 from the parking position in cooperation with a brake switch (not shown). The parking switch 51 is held in a parking switch housing portion 28 (see FIG. 4) formed in front of the bearing portion 23 of the right side wall 21R.
　パーキングスイッチ収容部２８の横幅は、収容されたパーキングスイッチ５１が右側壁２１Ｒの外側面から突出しないように設定されている。図４及び図６に示されるように、外方に向けてパーキングスイッチ収容部２８内に突設された一対の嵌挿ピン６３がパーキングスイッチ５１に挿通され、かつ、外方に向けて（右側壁２１Ｒの外側面に向けて）パーキングスイッチ収容部２８に突設された弾性片からなる係止爪６２がパーキングスイッチ５１の外周面に係止されて、パーキングスイッチ５１がパーキングスイッチ収容部２８内にガタツキなくしっかりと保持されている。 The lateral width of the parking switch accommodating portion 28 is set so that the accommodated parking switch 51 does not protrude from the outer surface of the right side wall 21R. As shown in FIGS. 4 and 6, a pair of fitting insertion pins 63 projecting into the parking switch housing portion 28 toward the outside are inserted into the parking switch 51 and directed outward (on the right side). A locking claw 62 made of an elastic piece protruding from the parking switch housing portion 28 is locked to the outer peripheral surface of the parking switch 51 (toward the outer surface of the wall 21R). It is firmly held without rattling.
　ポジションスイッチ５２は、パーキング凹部２５ａ内の（係合位置に）ポジションピン１７が位置していることを検知する。ポジションスイッチ５２は、シフトレバー１０がパーキングポジションに位置しているときにイグニッションスイッチのＯＮからＯＦＦへの切り替えを許容するか否かを決定する制御に用いられる。また、ポジションスイッチ５２は、右側壁２１Ｒのディテント孔２４の上方に形成されたポジションスイッチ収容部２９（図４参照）内に保持されている。 The position switch 52 detects that the position pin 17 is located (in the engagement position) in the parking recess 25a. The position switch 52 is used for control to determine whether or not to allow the ignition switch to be switched from ON to OFF when the shift lever 10 is in the parking position. The position switch 52 is held in a position switch housing portion 29 (see FIG. 4) formed above the detent hole 24 of the right side wall 21R.
　ポジションスイッチ収容部２９の横幅は、収容されたポジションスイッチ５２が右側壁２１Ｒの外側面から突出しないように設定されている。図４及び図６に示されるように、ポジションスイッチ５２は、外方に向けてポジションスイッチ収容部２９内に延設された一対の嵌挿ピン６３がポジションスイッチ５２に挿通され、かつ、外方に向けて（右側壁２１Ｒの外側面に向けて）ポジションスイッチ収容部２９に突設された弾性片からなる係止爪６２がポジションスイッチ５２の外周面に係止されて、ポジションスイッチ収容部２９内にガタツキなくしっかりと保持されている。 The lateral width of the position switch accommodating portion 29 is set so that the accommodated position switch 52 does not protrude from the outer surface of the right side wall 21R. As shown in FIGS. 4 and 6, the position switch 52 has a pair of fitting insertion pins 63 extending in the position switch accommodating portion 29 facing outward, and is inserted into the position switch 52, and the position switch 52 is outward. A locking claw 62 made of an elastic piece projecting from the position switch housing portion 29 is locked to the outer peripheral surface of the position switch 52 toward the outer surface of the right side wall 21R. It is firmly held inside without rattling.
　なお、ソレノイド４２、パーキングスイッチ５１及びポジションスイッチ５２から延びる電線（図示せず）は、配索片[wire routing tab]６４、配索突起[wire routing protrusion]６５、配索切欠[wire routing slots]６６及び配索対突起[wire routing paired-protrusions]６７（図４及び図６参照）によって、右側壁２１Ｒの外側面側で配索される。配索された電線は、ケース本体２０後方でまとめられ[bundled]、コネクタ７０を介して外部機器に接続される。 In addition, the electric wire (not shown) extended from the solenoid 42, the parking switch 51, and the position switch 52 includes a routing piece [wire 、 routing tab] 64, a routing protrusion [wire routing protrusion] 65, a routing notch [wire routing slots]. 66 and a routing pair protrusion [wire routing paired-protrusions] 67 (see Fig. 4 and Fig. 6) are routed on the outer side of the right side wall 21R. The wired wires are bundled behind the case body 20 and connected to an external device via the connector 70.
　配索片６４は、電線の直径よりも僅かに大きく隙間を形成するように右側壁２１Ｒの外側面から離間されており、電線が壁面から離れるのを規制している。配索突起６５は、配索片６４の先端近傍で、右側壁２１Ｒの外側面から外方に突設されており、配索片６４と協働して電線の外側面に沿った移動を規制する。配索切欠６６は、右側壁２１Ｒの補強フランジ６８に形成されており、電線を挟持することで電線の移動を規制している。配索対突起６７は、それらの間の隙間が電線の直径よりも僅かに狭くなるように、右側壁２１Ｒの外側面から外方に向けて突設されており、それらの間に電線を挟持することで電線の移動を規制している。 The wiring piece 64 is separated from the outer surface of the right side wall 21R so as to form a gap slightly larger than the diameter of the electric wire, and restricts the electric wire from separating from the wall surface. The routing protrusion 65 protrudes outward from the outer surface of the right side wall 21 </ b> R near the tip of the routing piece 64, and regulates movement along the outer side surface of the electric wire in cooperation with the routing piece 64. To do. The wiring notch 66 is formed in the reinforcing flange 68 of the right side wall 21R, and restricts the movement of the electric wire by sandwiching the electric wire. The wiring pair protrusions 67 project outward from the outer surface of the right side wall 21R so that the gap between them is slightly narrower than the diameter of the electric wire, and the electric wire is sandwiched between them. By doing so, the movement of the electric wire is regulated.
　上述した配索構造によって、電線の配索のための別部品が必要なく、電線を配索片６４、配索突起６５、配索切欠６６及び配索対突起６７に引っ掛けるだけで、電線を配索するとともに移動を規制することができる。 The wiring structure described above eliminates the need for separate parts for wiring of the electric wires, and the electric wires can be arranged simply by hooking the electric wires to the wiring pieces 64, the wiring protrusions 65, the wiring notches 66, and the wiring pair protrusions 67. It is possible to restrict movement while searching.
　上記実施形態では、上述したように、シフト孔２２の開口縁２２ａが、一対の側壁２１Ｒ及び２１Ｌの内側面で形成され、かつ、側壁２１Ｒ及び２１Ｌが、シフトレバー１０の揺動軌跡に対して所定間隔をあけてそれぞれ配置されている。また、チェックブロック３２が、右側壁２１Ｒの外面側に向けて右側壁２１Ｒの内面に形成されたブロック収容凹部２６内に配置されている。このため、ケース本体２０の右側壁２１Ｒの外側面からの突出部分をなくしてケース本体２０の横幅を極めて狭くでき、シフトレバー装置１を小型化・軽量化できる。 In the above embodiment, as described above, the opening edge 22a of the shift hole 22 is formed by the inner side surfaces of the pair of side walls 21R and 21L, and the side walls 21R and 21L are They are arranged at predetermined intervals. Further, the check block 32 is disposed in a block accommodating recess 26 formed on the inner surface of the right side wall 21R toward the outer surface side of the right side wall 21R. For this reason, the protrusion part from the outer side surface of the right side wall 21R of the case main body 20 can be eliminated, the lateral width of the case main body 20 can be extremely narrowed, and the shift lever device 1 can be reduced in size and weight.
　また、シフトロック機構４０が、ブロック収容凹部２６が形成された右側壁２１Ｒの外側面よりも内方に配置されているので、シフトロック機構４０を右側壁２１Ｒから突出させることなく、シフトレバー装置１の横幅さらに狭くすることができる。 Further, since the shift lock mechanism 40 is disposed inward of the outer side surface of the right side wall 21R in which the block accommodating recess 26 is formed, the shift lever device is not protruded from the right side wall 21R. The width of 1 can be further reduced.
　さらに、上記構成によれば、シフトロック機構４０、ポジションスイッチ５２及びパーキングスイッチ５１を右側壁２１Ｒの外方からケース本体２０に取り付けることができるので、シフトレバー装置１の組付性を向上させることができる。 Furthermore, according to the above configuration, the shift lock mechanism 40, the position switch 52, and the parking switch 51 can be attached to the case body 20 from the outside of the right side wall 21R, so that the assembly of the shift lever device 1 is improved. Can do.
　さらに、ポジションピン１７の移動を右側壁２１Ｒに設けられたロック部材４１によってシフトレバー１０の基端側で規制するので、ポジションピン１７の倒れを防止できる。また、ソレノイド収容部２７が、対向する左側壁２１Ｌに向けてシフト孔２２内に突出されているので、ソレノイド４２の横幅がチェックブロック３２の横幅よりも大きくてもソレノイド４２を右側壁２１Ｒの外側面から突出させることがない。 Furthermore, since the movement of the position pin 17 is restricted on the base end side of the shift lever 10 by the lock member 41 provided on the right side wall 21R, the position pin 17 can be prevented from falling. Further, since the solenoid accommodating portion 27 protrudes into the shift hole 22 toward the opposing left side wall 21L, even if the lateral width of the solenoid 42 is larger than the lateral width of the check block 32, the solenoid 42 is placed outside the right side wall 21R. It does not protrude from the side.
　日本国特許出願第２０１３－２３８４５８号（２０１３年１１月１９日出願）の全ての内容は、ここに参照されることで本明細書に援用される。本発明の実施形態を参照することで上述のように本発明が説明されたが、本発明は上述した実施形態に限定されるものではない。本発明の範囲は、請求の範囲に照らして決定される。 The entire contents of Japanese Patent Application No. 2013-238458 (filed on November 19, 2013) are hereby incorporated herein by reference. Although the present invention has been described above with reference to embodiments of the present invention, the present invention is not limited to the above-described embodiments. The scope of the invention is determined in light of the claims.

Claims (5)

  1. 　シフトレバー装置であって、
    　箱状の形状を有すると共に、上面にシフト孔が開口されたケース本体と、
    　前記上面の前記シフト孔の両側方に配置された平行な一対の側壁と、
    　前記シフト孔に挿通され、基端側が前記一対の側壁によって軸支される揺動可能なシフトレバーと、
    　前記ケース本体と前記シフトレバーとの間に設けられ、前記シフトレバーのシフトチェンジの際に抵抗感を付与するチェック機構とを備えており、
    　前記チェック機構が、前記シフトレバーと一体的に設けられた、前記シフトレバーの先端側に付勢されつつ保持されているチェックボールを有するチェック部材と、前記ケース本体に設けられ、前記シフトレバーと共に揺動される前記チェック部材の前記チェックボールが圧接されるチェックガイドを有するチェックブロックとを備え、
    　前記シフト孔の横幅が、前記一対の側壁の内側面間の幅と同じに設定され、
    　前記一対の側壁が、前記シフトレバーの揺動軌跡に対して所定間隔をあけてそれぞれ配置され、
    　前記側壁の一方には、前記側壁の外側面に向けてブロック収容凹部が形成され、
    　前記チェックブロックが、前記ブロック収容凹部内に配置されている、シフトレバー装置。     A shift lever device,
    A case body having a box-like shape and having a shift hole opened on the upper surface;
    A pair of parallel side walls disposed on both sides of the shift hole on the upper surface;
    A swingable shift lever that is inserted through the shift hole and has a proximal end pivotally supported by the pair of side walls;
    A check mechanism that is provided between the case body and the shift lever and that provides resistance when the shift lever is shifted;
    The check mechanism is provided integrally with the shift lever, and includes a check member having a check ball that is held while being biased toward the front end side of the shift lever, and is provided in the case body, together with the shift lever A check block having a check guide against which the check ball of the check member to be swung is pressed,
    The lateral width of the shift hole is set to be the same as the width between the inner surfaces of the pair of side walls,
    The pair of side walls are respectively arranged at a predetermined interval with respect to the swing locus of the shift lever,
    A block housing recess is formed on one of the side walls toward the outer surface of the side wall,
    A shift lever device, wherein the check block is disposed in the block receiving recess.
  2. 　請求項１に記載のシフトレバー装置であって、
    　前記シフトレバーと係合して、前記シフトレバーのパーキングポジションから他のシフトへの移動を規制するシフトロック機構が、前記側壁の前記一方に設けられ、
    　前記シフトロック機構が、前記側壁の前記一方の外側面よりも内方に配置されている、シフトレバー装置。     The shift lever device according to claim 1,
    A shift lock mechanism that engages with the shift lever and restricts movement of the shift lever from the parking position to another shift is provided on the one side wall,
    The shift lever device, wherein the shift lock mechanism is disposed inward of the one outer surface of the side wall.
  3. 　請求項２に記載のシフトレバー装置であって、
    　前記シフトレバーが、該シフトレバーの軸方向に往復動可能なポジションピンを有し、
    　前記一対の側壁には、前記ポジションピンが係脱可能に形成されたディテントガイドを有するディテント孔が形成され、
    　前記シフトレバーがパーキングポジションに位置しているときに前記ポジションピンを保持するパーキング凹部が前記ディテントガイド上に形成されており、
    　前記シフトロック機構が、前記側壁の前記一方、前記ディテント孔を挟んだ前記チェックブロックの反対側に配置され、かつ、前記パーキング凹部内に保持された前記ポジションピンの移動を阻止するロック位置と前記パーキング凹部内に保持された前記ポジションピンの移動を許容するロック解除位置との間で移動可能なロック部材を備えている、シフトレバー装置。     The shift lever device according to claim 2,
    The shift lever has a position pin capable of reciprocating in the axial direction of the shift lever;
    In the pair of side walls, a detent hole having a detent guide formed so that the position pin can be engaged and disengaged is formed,
    A parking recess for holding the position pin when the shift lever is in the parking position is formed on the detent guide,
    The shift lock mechanism is disposed on the one side of the side wall, on the opposite side of the check block across the detent hole, and a lock position for preventing the movement of the position pin held in the parking recess, and A shift lever device comprising a lock member movable between a lock release position allowing movement of the position pin held in a parking recess.
  4. 　請求項３に記載のシフトレバー装置であって、
    　前記ロック部材を駆動するソレノイドを収容するソレノイド収容部が、前記側壁の前記一方に設けられ、
    　前記ソレノイド収容部が、前記側壁の前記一方の外側面よりも内方に配置され、かつ、前記側壁の他方に向けて前記シフト孔内に突出されている、シフトレバー装置。     The shift lever device according to claim 3,
    A solenoid accommodating portion for accommodating a solenoid for driving the locking member is provided on the one side of the side wall;
    The shift lever device, wherein the solenoid housing portion is disposed inward from the one outer surface of the side wall and protrudes into the shift hole toward the other side of the side wall.
  5. 　請求項３又は４に記載のシフトレバー装置であって、
    　前記シフトレバーがパーキングポジションに位置されていることを検知するパーキングスイッチと、
    　前記ポジションピンが前記パーキング凹部に位置することを検出するポジションスイッチと、をさらに備えており、
    　前記パーキングスイッチが、前記側壁の前記一方の前記外側面に向けて突設された弾性片からなる係止爪、及び、前記側壁の前記一方の前記外側面に向けて突設された嵌挿ピンの少なくとも一方によって、前記ケース本体に保持され、
    　前記ポジションスイッチが、前記側壁の前記一方の前記外側面に向けて突設された弾性片からなる係止爪、及び、前記側壁の前記一方の前記外側面に向けて突設された嵌挿ピンの少なくとも一方によって、前記ケース本体に保持されている、シフトレバー装置。     The shift lever device according to claim 3 or 4,
    A parking switch for detecting that the shift lever is located at a parking position;
    A position switch for detecting that the position pin is located in the parking recess,
    The parking switch is a locking claw made of an elastic piece projecting toward the one outer surface of the side wall, and an insertion pin projecting toward the one outer surface of the side wall Is held by the case body by at least one of
    The position switch includes a locking claw made of an elastic piece projecting toward the one outer surface of the side wall, and an insertion pin projecting toward the one outer surface of the side wall A shift lever device held by the case body by at least one of the above.
PCT/JP2014/080464 2013-11-19 2014-11-18 Shift lever device WO2015076248A1 (en)

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BR112016011421-3A BR112016011421A2 (en) 2013-11-19 2014-11-18 gear lever device
CN201480060393.3A CN105705364B (en) 2013-11-19 2014-11-18 Gear lever apparatus

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CN106246894A (en) * 2016-08-25 2016-12-21 宁波高发汽车控制***股份有限公司 A kind of electric automobile gearshift device
CN106321801B (en) * 2016-08-25 2018-07-27 宁波高发汽车控制***股份有限公司 A kind of electric automobile gearshift mechanism
CN106438975B (en) * 2016-08-25 2018-09-14 宁波高发汽车控制***股份有限公司 A kind of electric automobile gearshift mechanism assembly
KR102289765B1 (en) * 2017-03-30 2021-08-13 에스엘 주식회사 Apparatus and system for transmission
CN110822074B (en) * 2018-08-14 2021-07-20 庆昌产业株式会社 Gear lever device

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US6038939A (en) * 1998-06-25 2000-03-21 Teleflex Incorporated Modular single lever assembly for shifting a vehicle transmission
JP2002264679A (en) * 2001-03-12 2002-09-18 Tokai Rika Co Ltd Shift lever device
JP2004249893A (en) * 2003-02-21 2004-09-09 Calsonic Kansei Corp Operating lever structure of automatic shift operation device for vehicle
JP2006142976A (en) * 2004-11-19 2006-06-08 Fuji Kiko Co Ltd Shift lever device
JP2008184124A (en) * 2007-01-31 2008-08-14 Fuji Kiko Co Ltd Check mechanism for shift lever device
JP2013199221A (en) * 2012-03-26 2013-10-03 Fuji Kiko Co Ltd Shift lever device

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