WO2019123742A1 - 鞍乗型車両の制御ユニット支持構造 - Google Patents

鞍乗型車両の制御ユニット支持構造 Download PDF

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Publication number
WO2019123742A1
WO2019123742A1 PCT/JP2018/034228 JP2018034228W WO2019123742A1 WO 2019123742 A1 WO2019123742 A1 WO 2019123742A1 JP 2018034228 W JP2018034228 W JP 2018034228W WO 2019123742 A1 WO2019123742 A1 WO 2019123742A1
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WO
WIPO (PCT)
Prior art keywords
control unit
connector
unit support
support structure
support member
Prior art date
Application number
PCT/JP2018/034228
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English (en)
French (fr)
Japanese (ja)
Inventor
猪瀬幸司
塩釜裕太
武田裕一
Original Assignee
本田技研工業株式会社
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 本田技研工業株式会社 filed Critical 本田技研工業株式会社
Priority to JP2019560799A priority Critical patent/JPWO2019123742A1/ja
Priority to BR112020012302-1A priority patent/BR112020012302B1/pt
Priority to CN201880081910.3A priority patent/CN111527022B/zh
Publication of WO2019123742A1 publication Critical patent/WO2019123742A1/ja
Priority to PH12020551009A priority patent/PH12020551009A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J11/00—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps

Definitions

  • the present invention relates to a control unit support structure for a straddle-type vehicle that supports a control unit connected to a connector.
  • JP-A-2016-68839 discloses that in a straddle-type vehicle, an ECU (Engine Control Unit) as a control unit is accommodated in a case, and the case is supported on a vehicle body.
  • the control unit can supply an electrical signal to various electrical components mounted on the straddle-type vehicle via the harness connected to the connector by being connected to the connector.
  • control unit is heavier than the connector. Therefore, when the control unit having a difference in weight and the connector are connected, for example, when the connector side is supported on the vehicle body, the control unit connected to the connector may vibrate by its own weight. Also, the control unit may resonate due to the vibration of the harness.
  • an object of the present invention is to provide a control unit support structure for a straddle-type vehicle that can suppress the vibration of the control unit.
  • the present invention is a control unit support structure for a straddle-type vehicle including a control unit and a connector connected to the control unit, and has the following features.
  • control unit is disposed inside the connector when the connection surface between the control unit and the connector is viewed.
  • the control unit support structure includes a control unit support member attached to a vehicle body of the straddle-type vehicle and supporting the control unit and the connector.
  • control unit support member is disposed to overlap the control unit and the connector in a side view of the vehicle body.
  • each of the control unit and the connector has a long side and a short side when the connection surface is viewed.
  • the control unit support member is disposed outside the control unit and the connector along the long sides of the control unit and the connector so as to overlap with the long sides.
  • control unit supporting member overlaps the control unit and the connector so as to overlap with the long side and the short side of the control unit and the connector when the connection surface is viewed. Will be placed on the
  • control unit support member has a lower support that supports the control unit and the connector from below.
  • the lower supporting portion is formed with a recessed portion that is recessed downward.
  • the control unit is supported from below at the bottom of the recess.
  • control unit support member is provided with a drain hole communicating with the outside.
  • control unit is connected to the connector so as to be heavier than the connector and to be lower than the connection surface.
  • the control unit support member is a tubular member, and an upper end portion of the control unit support member is provided with an insertion hole into which the control unit and the connector can be inserted.
  • control unit support member is a rubber.
  • control unit and the connector which are separate members are integrally supported by the control unit support member which is the same member.
  • control unit and the connector can be supported on the vehicle body while suppressing vibration (resonance) of the control unit and the connector.
  • vibration to the control unit and the connector can be reduced.
  • control unit and the connector can be supported in a wide range, it is possible to effectively suppress the vibration of the control unit and the connector.
  • the fourth aspect of the present invention it is possible to effectively suppress the longitudinal and lateral vibrations of the straddle-type vehicle in the control unit and the connector.
  • the control unit and the connector can be reliably held.
  • the liquid such as water that has entered the control unit support member from the outside can be easily discharged to the outside through the water drain hole.
  • control unit which is a heavy object is disposed below the connector, it is possible to lower the center of gravity of the straddle-type vehicle.
  • the assembly configured by connecting the control unit and the connector can be inserted into the inside of the control unit support member from above through the insertion hole.
  • the assemblability with respect to the control unit support member can be enhanced.
  • the wiring of the harness from the connector can be easily performed.
  • the vibration of the control unit and the connector can be further reduced.
  • FIG. 1 is a right side view of a motorcycle to which a support structure according to the present embodiment is applied.
  • FIG. 2 is a right side view of the motorcycle showing a state in which a part of the vehicle body cover of FIG. 1 is removed.
  • FIG. 3 is an enlarged perspective view showing an internal configuration of the motorcycle shown in FIG. 2;
  • FIG. 4 is an enlarged right side view of the connector, the control unit, and the control unit support member of FIG. 3;
  • FIG. 5 is a cross-sectional view taken along the line VV of FIG. 4; It is the perspective view which looked at the connector of FIG. 4 from diagonally upward. It is the perspective view which illustrated the state before the connection of a control unit and a connector.
  • FIG. 11 is a cross-sectional view taken along the line XI-XI of FIG.
  • FIG. 11 is a cross-sectional view taken along the line XII-XII in FIG.
  • control unit support structure for a straddle-type vehicle will be described in detail below with reference to the preferred embodiments and with reference to the attached drawings.
  • FIG. 1 is a right side view of a motorcycle 12 to which a control unit support structure 10 for a straddle-type vehicle according to the present embodiment (hereinafter, also referred to as a support structure 10 according to the present embodiment) is applied.
  • FIG. 2 is a right side view showing a state in which a part of the vehicle body cover 14 constituting the motorcycle 12 is removed.
  • FIG. 3 is an enlarged perspective view of a part of the inside of the motorcycle 12 exposed to the outside in FIG.
  • front, rear, left, right, up and down directions will be described according to the direction viewed by the occupant (driver, passenger) seated on the front seat 16a or the rear seat 16b of the motorcycle 12.
  • the motorcycle 12 has a vehicle body frame (vehicle body) 18 and a vehicle body cover 14 made of synthetic resin that covers the vehicle body frame 18.
  • vehicle body vehicle body
  • vehicle body cover 14 made of synthetic resin that covers the vehicle body frame 18.
  • the body frame 18 includes a head pipe 20 at the front end, a main frame 22 extending obliquely rearward and downward from the head pipe 20, a pivot plate 24 attached to a rear end of the main frame 22, and a rear from the middle of the main frame 22 A pair of left and right rear frames 26 extend obliquely upward.
  • a front fork 28 is steerably attached to the head pipe 20.
  • An upper portion of the front fork 28 is configured as a steering stem 30.
  • a bar handle 32 is attached to the steering stem 30.
  • a front wheel 34 is attached to the lower end of the front fork 28.
  • a front fender 36 covering the front wheel 34 from above is attached to the front fork 28.
  • a power unit 38 including an engine (not shown) is attached to the main frame 22 and the pivot plate 24.
  • a swing arm 40 is pivotally attached to the pivot plate 24 via a pivot shaft (not shown).
  • the rear wheel 42 is attached to the rear end of the swing arm 40.
  • a rear cushion 44 is connected between the rear end of the swing arm 40 and the rear frame 26.
  • a rear fender 46 that covers the rear wheel 42 from above is attached to the rear frame 26.
  • the rear frame 26 supports from below the front seat 16a on which the driver is seated and the rear seat 16b on which the passenger is seated.
  • a fuel tank 48 is supported by the main frame 22 and the rear frame 26 in a space below the front seat 16 a and in front of the rear frame 26 and above the rear end of the main frame 22.
  • the power unit 38 includes a crankcase 50 attached to the main frame 22 and the pivot plate 24 so as to be disposed in the front-rear direction, an engine and a transmission (not shown) housed inside the crankcase 50, and the crankcase 50. And a cylinder portion 52 which projects substantially horizontally from the front of the front to the front.
  • the cylinder portion 52 is configured by connecting the cylinder block 52a, the cylinder head 52b, and the head cover 52c in this order from the front of the crankcase 50 toward the front.
  • An intake device 54 is provided obliquely above the front of the cylinder portion 52.
  • the intake system 54 includes an air cleaner 54a attached to the main frame 22, a throttle body 54b connected to the air cleaner 54a, and an intake pipe 54c connecting the throttle body 54b and the intake port 56 of the cylinder head 52b.
  • An injector 58 for injecting the fuel supplied from the fuel tank 48 to the intake port 56 is attached to the intake pipe 54c.
  • a spark plug 60 is attached to the cylinder head 52b.
  • an exhaust device 62 is provided below the power unit 38.
  • the exhaust device 62 is connected to an exhaust port 64 of the cylinder head 52b, and is connected to an exhaust pipe 62a extending rearward and downward of the power unit 38, and a rear end of the exhaust pipe 62a. And consists of An exhaust gas sensor 66 is attached in the vicinity of the exhaust port 64 of the cylinder head 52b.
  • the vehicle body cover 14 covers the vehicle body frame 18, the fuel tank 48, the cylinder portion 52, and the like.
  • the body cover 14 has a front cover 68, a handle cover 70, a main frame cover 72, and a rear side cover 74.
  • the front cover 68 covers the front of the vehicle body frame 18 such as the head pipe 20 and the like.
  • the handle cover 70 covers the left and right central portions of the bar handle 32 above the front cover 68.
  • the main frame cover 72 is connected to the front cover 68 from the rear to the front of the head pipe 20 so as to sandwich the head pipe 20 and covers the front portion of the main frame 22.
  • the rear side cover 74 is connected to the rear edge of the main frame cover 72 and covers the fuel tank 48 and parts around the fuel tank 48.
  • the main frame cover 72 is integrally formed with a pair of left and right leg shields 76 which cover the front of the driver's foot. Furthermore, between the fuel tank 48 and the head pipe 20, there is provided a foot span 78 which is formed substantially in a U shape in the side view of FIGS. 1 and 2 and connected to the main frame cover 72 and the rear side cover 74. It is done. Furthermore, a lid 80 is detachably provided on the rear side cover 74. By removing the lid 80, parts inward of the rear side cover 74 can be accessed.
  • a step stay 82 for the driver extends from the bottom of the crankcase 50 outward in the vehicle width direction (left and right direction). At the end of the step stay 82 is attached a step 84 in which the driver sitting on the front seat 16a places a foot. Further, the pivot plate 24 is provided with a main stand 88 for setting the motorcycle 12 in a standing posture. The rear end portion of the main frame 22 is connected to a brake pedal 90 operated by a driver sitting on the front seat 16a with his / her foot.
  • the support structure 10 according to the present embodiment is applied as a support structure for supporting the control unit 100 such as an ECU on the vehicle body frame 18.
  • the support structure 10 will be described below with reference to FIGS. 4 to 12.
  • the description of the support structure 10 will be made with reference to FIGS. 1 to 3 as necessary.
  • the electrical component fixing member is located at a position below the fuel tank 48 in the vehicle body frame 18, specifically, at the front end of the rear frame 26 or the right side of the rear end of the main frame 22. 102 is attached.
  • a control unit support member 104 for supporting the control unit 100 is attached to the right center portion of the electrical component fixing member 102. That is, the control unit 100 is supported by the vehicle body frame 18 via the control unit support member 104 and the electrical component fixing member 102.
  • the mounting location of the electrical component fixing member 102 on the vehicle body frame 18 described above is an example, and the electrical component fixing member 102 can be attached to any location on the vehicle body frame 18 is there.
  • control unit 100 of the card edge terminal type and the connector 106 are connected to each other. Both are supported by the control unit support member 104 of the same member.
  • control unit 100 is heavier than connector 106. Therefore, the control unit support member 104 integrally supports the control unit 100 and the connector 106 in a state where the control unit 100 is disposed on the lower side and the connector 106 is disposed on the upper side.
  • a harness 110 obtained by bundling a plurality of cables 108 is pulled out from the proximal end of the connector 106 (the proximal end 140a of the connector housing 140 described later) which is the upper portion of the connector 106. It is done.
  • the harness 110 is connected to various electrical components in the motorcycle 12.
  • the electric components for example, a battery (not shown), a throttle body 54b, an injector 58, an ignition plug 60, an exhaust gas sensor 66, a regulator 112 attached to the right rear of the electric component fixing member 102, and an electric component fixing
  • an electrical component 114 mounted on the right front of the member 102.
  • the control unit 100 is connected to the connector 106 to receive power supply from the battery via the harness 110 and the connector 106, while supplying an electrical signal to each electrical component via the connector 106 and the harness 110.
  • the respective electrical components can be controlled.
  • the control unit 100 can control the opening degree of the throttle valve (not shown) by supplying an electrical signal to the throttle body 54b via the connector 106 and the harness 110. it can.
  • the control unit 100 supplies an electrical signal to the injector 58 via the connector 106 and the harness 110, thereby allowing the fuel injection from the injector 58 to the intake port 56 and the fuel injection. You can control the amount.
  • control unit 100 the connector 106, the control unit support member 104, and the electrical component fixing member 102 will be described with reference to FIGS. 4 to 12.
  • the control unit 100 is an electrical component that weighs more than the connector 106, and as shown in FIGS. 5 and 7, the substantially rectangular unit body portion 120 and one side surface of the unit body portion 120 (connector 106 A projecting portion 122 projecting from the opposing side surface, a plate-like terminal portion 124 extending outward (the connector 106 side) from the projecting portion 122, and an annular seal member 126 disposed on the outer peripheral surface of the projecting portion 122; And a grip portion 128 projecting from the other side surface (the side surface opposite to the connector 106) of the unit body portion 120.
  • the unit body 120 is a resin housing that houses electronic components (not shown).
  • two protrusions are provided on each of two large surfaces connecting the two side surfaces, that is, two surfaces constituting the long side 130a (see FIG. 8) of the control unit 100 described later.
  • the portions 132 are provided at predetermined intervals in the longitudinal direction of the unit body portion 120 (direction along the long side 130a of the control unit 100 in FIG. 8).
  • Each of the four protrusions 132 provided in the unit body 120 is provided with a protrusion 134.
  • the seal member 126 seals between the control unit 100 and the connector 106 when the control unit 100 and the connector 106 are fitted (connected).
  • a part of the tip end portion of the projecting portion 122 is formed in a tapered shape in which the diameter decreases toward the plate-like terminal portion 124.
  • the plate-like terminal portion 124 is a substrate made of resin, and the longitudinal direction of the terminal portion 124 (the length of the control unit 100 in FIG.
  • the plurality of contact portions 136 are arranged at predetermined intervals in the direction along the side 130a. The plurality of contact portions 136 are electrically connected to the electronic components in the unit body 120.
  • the connector 106 has a connector housing 140 which is a cylindrical member made of resin, as shown in FIGS.
  • a plurality of cables 108 constituting the harness 110 are drawn out from the proximal end portion 140 a of the connector housing 140.
  • the tip end portion 140b of the connector housing 140 bulges in the radial direction.
  • the connector housing 140 has an insertion recess 142 into which the unit body 120 of the control unit 100, the projection 122, the seal member 126 and the terminal 124 can be inserted.
  • the distal end portion 140 b is formed along the central axis 144 of the lower end portion 140 b toward the proximal end portion 140 a.
  • the insertion recess 142 is formed in the distal end portion 140b of the connector housing 140, and has a large diameter portion 142a opening outward, and a small diameter formed along the central axis 144 from the large diameter portion 142a toward the proximal end portion 140a. And a portion 142b.
  • the large diameter portion 142 a has a size capable of inserting the unit body portion 120 of the control unit 100.
  • the small diameter portion 142 b has a size capable of inserting the protrusion 122, the seal member 126 and the terminal portion 124.
  • a slider 148 is provided on the inner circumferential surface of the distal end portion 140 b of the connector housing 140 in the large diameter portion 142 a of the insertion recess 142.
  • the slider 148 is connected to a lever 150 (see FIGS. 4 to 8) provided on the outer peripheral surface of the tip end portion 140b via a connection mechanism (not shown).
  • the slider 148 is formed with four guide grooves 151 corresponding to the four notches 146. As shown in FIG.
  • each of the four guide grooves 151 has a shape slightly extending from the edge side of the distal end portion 140 b toward the proximal end portion 140 a and bending in a diagonal direction from the extended end. Only two guide grooves 151 are shown in FIG.
  • the slider 148 can be moved in the direction in which the lever 150 is pulled through the coupling mechanism.
  • the four notches 146 communicate with the edge side of the four guide grooves 151.
  • the control unit 100 is moved to a position where the four projections 134 abut the bent portions of the four guide grooves 151. 100 can be inserted.
  • control unit 100 is inserted to the position shown in FIG. 5 when the lever 150 returns to the position shown in FIGS. 6 and 7.
  • the slider 148 returns to its original position, the communication between the four guide grooves 151 and the four notches 146 is interrupted, and the control unit 100 connected (fitted) with the connector 106 is released from the connector 106. It can be blocked.
  • a plurality of protrusions 154 for holding the unit body portion 120 of the inserted control unit 100 in the radial direction of the connector housing 140 is provided on the side of the proximal end portion 140 a of the connector housing 140 in the slider 148. It is done. Further, when the control unit 100 is fitted to the connector 106, only the grip portion 128 of the control unit 100 is exposed to the outside. Therefore, when the grip portion 128 is pulled from the connector 106 in a state where the four guide grooves 151 and the four notches 146 are in communication by pulling the lever 150 of FIG. 6 and FIG. 7 in the orthogonal direction, The unit 100 can be easily removed.
  • the configurations of the lever 150 and the slider 148 described above are well known (see, for example, Japanese Patent Application Laid-Open No. 2017-182994), and thus the detailed configurations thereof will be omitted.
  • the small diameter portion 142 b of the connector housing 140 (the inner peripheral surface of the connector housing 140) is a seal member 126 of the control unit 100 from the tip end 140 b of the connector housing 140 toward the base end 140 a.
  • the two holding members 156 sandwiching the (projected portion 122) in the radial direction of the connector housing 140, the spacer 158 formed with a taper that abuts on the tapered portion of the projected portion 122 of the control unit 100, and a plurality of contact portions 136 And a plurality of terminals 160 in contact with each other are sequentially provided.
  • Each of the plurality of terminals 160 extends to the proximal end 140 a of the connector housing 140 and is connected to any one cable 108.
  • control unit 100 is electrically connected to the electrical components mounted on the motorcycle 12 via the contact portion 136, the terminal 160 and the cable 108. That is, the fitting state of the control unit 100 and the connector 106 shown in FIG. 5 is the state (connection state) in which the control unit 100 and the connector 106 are connected.
  • connection point between the control unit 100 and the connector 106 when the connector 106 is viewed from the control unit 100 is Call it.
  • FIG. 8 a partial configuration of the control unit 100 and the connector 106 is omitted, and the connection state of the control unit 100 and the connector 106 and the support state of the control unit 100 and the connector 106 by the control unit support member 104 are conceptualized. It is illustrated schematically.
  • the control unit 100 is inserted into the insertion recess 142. Therefore, as shown in FIG. 8, when the connection surface 162 between the control unit 100 and the connector 106 is viewed, the control unit 100 and the connector 106 are connected such that the control unit 100 is disposed inside the connector 106. Be done. Further, when viewing the connection surface 162, the control unit 100 has a long side 130a and a short side 130b, and the connector 106 has a long side 152a and a short side 152b. Furthermore, since the control unit 100 is heavier than the connector 106, as shown in FIGS. 4 and 5, the control unit 100 is connected to the connector 106 so as to be lower than the connection surface 162 (see FIG. 8).
  • the control unit support member 104 is a cylindrical member made of rubber. That is, the control unit support member 104 is a rectangular parallelepiped rubber having a hollow inside, and the upper end portion 170 of the control unit support member 104 is formed with an insertion hole 174 communicating with the hollow portion 172 (FIG. 5, 9, 11 and 12).
  • the insertion hole 174 is a hole of a size smaller than the outer periphery of the tip end portion 140 b of the connector housing 140.
  • the hollow portion 172 has a size that can accommodate the control unit 100 and the distal end portion 140 b of the connector housing 140 in a state where the control unit 100 and the connector 106 are connected.
  • the inner circumferential surface 176 of the control unit support member 104 supports the outer periphery of the tip portion 140b of the connector housing 140.
  • the lower portion of the inside (the hollow portion 172) of the control unit support member 104 is stepped.
  • the stepped portion is configured as a lower support 178 supporting the unit body 120 of the control unit 100 and the tip 140 b of the connector housing 140 of the connector 106 from below.
  • the central portion of the lower support portion 178 is formed as a recessed portion 180 recessed downward, and the bottom portion of the recessed portion 180 supports the grip portion 128 of the control unit 100 from below.
  • the hollow portion 172 can easily support the control unit 100 and the tip portion 140 b of the connector housing 140.
  • each water drainage hole 182 communicating outward is formed in the vertical direction.
  • the drainage hole 182 is provided for discharging the liquid such as water which has entered the hollow portion 172 of the control unit support member 104 to the outside. That is, since it is sufficient that the water draining holes 182 can drain the liquid in the hollow portion 172 outwards, any number of the water draining holes 182 may be appropriately provided at any place of the control unit support member 104.
  • slit-like through holes 184 are formed in the left-right direction on the front and rear sides of the hollow portion 172.
  • the connector in a state where the grip portion 128 of the control unit 100 and the insertion hole 174 of the control unit support member 104 are opposed.
  • the top end portion 170 of the control unit support member 104 is elastically deformed by the tip end portion 140 b of the housing 140.
  • the insertion hole 174 is expanded, and the control unit 100 and the tip 140 b of the connector housing 140 can be inserted into the hollow portion 172 through the insertion hole 174.
  • the inserted control unit 100 is supported from below by the lower support 178 and the recess 180.
  • the front end portion 140 b of the connector housing 140 is supported from below by the lower support portion 178 and is supported from the side by the inner circumferential surface 176 of the control unit support member 104.
  • the control unit support member 104 can support the control unit 100 and the connector 106 in a state of overlapping with the control unit 100 and the connector 106 in the side view of FIGS. 3 and 4.
  • control unit 100 and the connector 106 By supporting the control unit 100 and the connector 106 by the control unit support member 104, as shown in FIG. 8, when the connection surface 162 is viewed, the control unit 100 and the connector 106 are along the long sides 130a and 152a of the control unit 100 and the connector 106. Outside of the control unit 100 and the connector 106, overlapping with the long sides 130a and 152a, and along the short sides 130b and 152b of the control unit 100 and the connector 106, outward of the control unit 100 and the connector 106 The control unit support member 104 is disposed so as to overlap with the short sides 130 b and 152 b.
  • control unit support member 104 supports the control unit 100 and the connector 106 in the connected state by housing the entire control unit 100 and the tip end 140 b side of the connector housing 140.
  • control unit support member 104 can be configured to receive and support the entire control unit 100 and the connector 106 in the connected state in the hollow portion 172.
  • the electric component fixing member 102 is a metal member, and a plate 192 fixed to the vehicle body frame 18 by fastening members 190 such as a plurality of bolts. , And two plate-like stays 194 extending rightward from the central portion of the plate 192.
  • the two stays 194 have sizes that allow insertion of through holes 184 provided on the front and back of the control unit support member 104.
  • convex portions 196 that protrude upward and downward are formed.
  • each of the two stays 194 elastically deforms the control unit support member 104 in the vertical direction by the upper and lower convex portions 196.
  • the two through holes 184 expand in the vertical direction, and the two stays 194 (upper and lower convex portions 196) can be passed through the through holes 184.
  • control unit support member 104 is attached to the electrical component fixing member 102 with the stay 194 penetrating through each of the two through holes 184.
  • the upper and lower convex portions 196 protrude in the vertical direction more than the through holes 184, it is possible to prevent the control unit support member 104 from coming off the electrical component fixing member 102.
  • control unit 100 and the connector 106 may be attached to the vehicle body frame 18 in the following procedure.
  • the control unit 100 is inserted into the insertion recess 142 (see FIG. 7).
  • the lever 150 is pulled in advance from the end portion 140b of the connector housing 140 in the direction perpendicular to the central axis 144, and the slider 148 is moved in the direction orthogonal to connect the four guide grooves 151 with the four notches 146. Keep it.
  • each of the four projections 134 of the control unit 100 is fitted into the notch 146, and the control unit 100 is pushed into the insertion recess 142.
  • the control unit 100 is inserted to a position where the four projections 134 abut on the bent portions of the four guide grooves 151.
  • the insertion hole 174 is smaller in size than the outer periphery of the distal end portion 140 b of the connector housing 140. Therefore, when the control unit 100 is inserted into the insertion hole 174, the upper end portion 170 of the control unit support member 104 is elastically deformed by the tip end portion 140b of the connector housing 140, and the insertion hole 174 is expanded. As a result, the control unit 100 and the tip end portion 140 b of the connector housing 140 are inserted into the hollow portion 172 of the control unit support member 104 through the insertion hole 174.
  • the control unit 100 and the front end 140b of the connector housing 140 are inserted into the hollow portion 172, the upper end 170 of the control unit support member 104 is released from the pressed state, and the insertion hole 174 returns to its original size.
  • the unit body portion 120 of the control unit 100 and the tip end portion 140 b of the connector housing 140 of the connector 106 are supported from below by the lower support portion 178.
  • the grip portion 128 of the control unit 100 is supported from below by the recess 180.
  • the tip end portion 140 b of the connector housing 140 is laterally supported by the inner circumferential surface 176 of the control unit support member 104.
  • the control unit support member 104 accommodating the control unit 100 and the tip portion 140b of the connector housing 140 is fixed to the electrical component fixing member 102 (see FIGS. 2 to 5, 8 and 9).
  • the stay 194 at the front of the electrical component fixing member 102 facing the through hole 184 at the front of the control unit support member 104 and the stay 194 at the rear facing the through hole 184 at the back, 2
  • Each of the two stays 194 is inserted into the through hole 184.
  • the front and the back of the control unit support member 104 are elastically deformed in the vertical direction by the upper and lower convex portions 196 formed on the two stays 194.
  • the two through holes 184 expand in the vertical direction, and the two stays 194 pass through the through holes 184.
  • the control unit support member 104 For each of the two stays 194, when the upper and lower protrusions 196 penetrate through the through holes 184 and project to the right of the control unit support member 104, the control unit support member 104 is released from the pressed state, and the two through holes 184 are released. Will return to their original size. As a result, the control unit support member 104 is attached to the electrical component fixing member 102 in a state where each of the two stays 194 penetrates the through hole 184.
  • control unit 100 and the connector 106 When the control unit 100 and the connector 106 are removed from the vehicle body frame 18, the procedure may be reversed. Also, instead of the above procedure, first attach the control unit support member 104 to the electric component fixing member 102, and then insert the control unit 100 and the connector 106 in the connected state into the insertion hole 174 of the control unit support member 104. It is also good.
  • control unit 100 and the connector 106 which are separate members are integrally supported by the control unit support member 104 which is the same member.
  • control unit 100 and the connector 106 can be supported on the vehicle body while suppressing the vibration (resonance) of the control unit 100 and the connector 106.
  • control unit support member 104 is disposed to overlap the control unit 100 and the connector 106 in the side view of FIGS. 3 and 4, it is possible to reduce the vibration to the control unit 100 and the connector 106.
  • each of the control unit 100 and the connector 106 when looking at the connection surface 162 between the control unit 100 and the connector 106, each of the control unit 100 and the connector 106 has long sides 130a and 152a and short sides 130b and 152b. .
  • a control unit support member 104 is disposed on the outside of the control unit 100 and the connector 106 along the long sides 130a and 152a of the control unit 100 and the connector 106 so as to overlap with the long sides 130a and 152a. .
  • the control unit 100 and the connector 106 can be widely supported, and the vibration of the control unit 100 and the connector 106 can be effectively suppressed.
  • control unit support member 104 overlaps the long sides 130 a and 152 a and the short sides 130 b and 152 b of the control unit 100 and the connector 106 when viewing the connection surface 162. ,
  • the control unit 100 and the connector 106 are disposed outward. Thereby, the vibration of the control unit 100 and the connector 106 in the front-rear direction and the left-right direction of the motorcycle 12 can be effectively suppressed.
  • control unit support member 104 has a lower support 178 supporting the control unit 100 and the connector 106 from below.
  • vertical vibration of the control unit 100 and the connector 106 can be effectively suppressed.
  • the lower support 178 is formed with a recess 180 that is recessed downward, and the bottom of the recess 180 supports the control unit 100 from below.
  • control unit 100 and connector 106 can be reliably held.
  • control unit support member 104 is provided with the drain hole 182 communicating with the outside, the liquid such as water that has entered the control unit support member 104 from the outside can be easily made to the outside through the drain hole 182. Can be discharged.
  • control unit 100 is connected to the connector 106 so as to be heavier than the connector 106 and to be lower than the connection surface 162. As a result, since the control unit 100, which is a heavy object, is disposed below the connector 106, the center of gravity of the motorcycle 12 can be lowered.
  • control unit support member 104 is a cylindrical member, and the upper end portion 170 of the control unit support member 104 is provided with an insertion hole 174 into which the control unit 100 and the connector 106 can be inserted.
  • an assembly configured by connecting the control unit 100 and the connector 106 can be inserted into the inside of the control unit support member 104 from above through the insertion hole 174.
  • the assemblability with respect to the control unit support member 104 can be enhanced, and the wiring of the harness 110 from the connector 106 can be easily performed.
  • control unit support member 104 is rubber, the vibration of the control unit 100 and the connector 106 can be further reduced.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
PCT/JP2018/034228 2017-12-20 2018-09-14 鞍乗型車両の制御ユニット支持構造 WO2019123742A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019560799A JPWO2019123742A1 (ja) 2017-12-20 2018-09-14 鞍乗型車両の制御ユニット支持構造
BR112020012302-1A BR112020012302B1 (pt) 2017-12-20 2018-09-14 Estrutura de suporte de unidade de controle para veículos de condução em selim
CN201880081910.3A CN111527022B (zh) 2017-12-20 2018-09-14 跨骑式车辆的控制单元支承结构
PH12020551009A PH12020551009A1 (en) 2017-12-20 2020-06-19 Control unit support structure for saddled vehicles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017244053 2017-12-20
JP2017-244053 2017-12-20

Publications (1)

Publication Number Publication Date
WO2019123742A1 true WO2019123742A1 (ja) 2019-06-27

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JP (1) JPWO2019123742A1 (zh)
CN (1) CN111527022B (zh)
BR (1) BR112020012302B1 (zh)
PH (1) PH12020551009A1 (zh)
WO (1) WO2019123742A1 (zh)

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JP2011136673A (ja) * 2009-12-29 2011-07-14 Kawasaki Heavy Ind Ltd 自動二輪車
JP2012192926A (ja) * 2012-07-11 2012-10-11 Honda Motor Co Ltd 自動二輪車
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WO2014084195A1 (ja) * 2012-11-27 2014-06-05 本田技研工業株式会社 車載電装部品の支持構造
JP2015030437A (ja) * 2013-08-06 2015-02-16 本田技研工業株式会社 電装品配置構造

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JP6178862B2 (ja) * 2013-10-04 2017-08-09 本田技研工業株式会社 自動二輪車用車載映像記憶装置及び表示装置
JP6454118B2 (ja) * 2014-09-30 2019-01-16 本田技研工業株式会社 鞍乗り型車両の電装品取付構造
JP6147827B2 (ja) * 2015-09-30 2017-06-14 本田技研工業株式会社 コネクタホルダ
JP6645124B2 (ja) * 2015-10-30 2020-02-12 スズキ株式会社 鞍乗り型車両のアクセルポジションセンサの取り付け構造
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JP2011031714A (ja) * 2009-07-31 2011-02-17 Honda Motor Co Ltd 電装品取付け装置
JP2011136673A (ja) * 2009-12-29 2011-07-14 Kawasaki Heavy Ind Ltd 自動二輪車
JP2012192926A (ja) * 2012-07-11 2012-10-11 Honda Motor Co Ltd 自動二輪車
JP2014097700A (ja) * 2012-11-13 2014-05-29 Honda Motor Co Ltd 車載電子部品の支持構造
WO2014084195A1 (ja) * 2012-11-27 2014-06-05 本田技研工業株式会社 車載電装部品の支持構造
JP2015030437A (ja) * 2013-08-06 2015-02-16 本田技研工業株式会社 電装品配置構造

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BR112020012302A2 (pt) 2020-11-24
JPWO2019123742A1 (ja) 2021-01-14
PH12020551009A1 (en) 2021-08-16
BR112020012302B1 (pt) 2024-01-02
CN111527022B (zh) 2022-05-10
CN111527022A (zh) 2020-08-11

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