WO2022059274A1 - Véhicule de type à selle - Google Patents

Véhicule de type à selle Download PDF

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Publication number
WO2022059274A1
WO2022059274A1 PCT/JP2021/022178 JP2021022178W WO2022059274A1 WO 2022059274 A1 WO2022059274 A1 WO 2022059274A1 JP 2021022178 W JP2021022178 W JP 2021022178W WO 2022059274 A1 WO2022059274 A1 WO 2022059274A1
Authority
WO
WIPO (PCT)
Prior art keywords
abs modulator
vehicle
width direction
vehicle width
air cleaner
Prior art date
Application number
PCT/JP2021/022178
Other languages
English (en)
Japanese (ja)
Inventor
寛 竹中
勇太 石坂
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 JP2022550349A priority Critical patent/JP7390496B2/ja
Publication of WO2022059274A1 publication Critical patent/WO2022059274A1/fr

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Classifications

    • 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
    • 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
    • B62J40/00—Arrangements of air cleaners specially adapted for cycles
    • 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
    • B62J45/00—Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for

Definitions

  • the present invention relates to a saddle-riding vehicle.
  • the ABS modulator is arranged between the vehicle body frames provided in pairs on the left and right, and is located in a deep place of the vehicle body, so that it takes time and effort to assemble the ABS modulator.
  • the present invention has been made in view of the above circumstances, and an object of the present invention is to improve the ease of assembling an ABS modulator in a saddle-riding vehicle.
  • the saddle-riding vehicle is a saddle-riding vehicle equipped with a vehicle body frame, an air cleaner box that takes in intake air for the engine, and an ABS modulator that controls the hydraulic pressure supplied to the brake caliper.
  • a cleaner box is arranged, and the ABS modulator is arranged at a position outside the vehicle body frame in the vehicle width direction and overlapping the air cleaner box from above.
  • the brake caliper includes a front brake caliper for the front wheels, and the front brake caliper and the ABS modulator are arranged so as to be offset to the same side in the vehicle width direction with respect to the center in the vehicle width direction. May be.
  • the ABS modulator may be supported by a stay extending outward in the vehicle width direction from the vehicle body frame, and the stay may be supported from below by the air cleaner box.
  • the stay may include a front wall portion that covers the ABS modulator from the front and a side wall portion that covers the ABS modulator from the outside in the vehicle width direction. Further, in the above configuration, the front end of the ABS modulator may be located behind the front end of the air cleaner box.
  • a head pipe for supporting the front fork that supports the front wheels is provided, and the ABS modulator is provided on a linear turning axis connecting the ground contact point of the rear wheels and the head pipe when viewed from the side of the vehicle. May be placed.
  • the vehicle body frame includes a head pipe that supports the front fork, and one main frame that extends rearward and downward from the head pipe in the center in the vehicle width direction.
  • the main frame may be provided below the main frame so as to straddle the vehicle width direction, and the ABS modulator may be overlapped with the air cleaner box from above on the outside of the main frame in the vehicle width direction.
  • the air cleaner box has a one-side bulging portion that bulges to one side in the vehicle width direction with respect to the vehicle body frame and a bulging portion to the other side in the vehicle width direction with respect to the vehicle body frame.
  • the one-sided bulge comprises an opening and an openable / closable lid member covering the opening, and the ABS modulator may overlap the other-side bulge from above. good.
  • the upper surface of the other side bulging portion may be located at a position lower than the upper surface of the one side bulging portion.
  • the ABS modulator may overlap the vehicle body frame from the outside in the vehicle width direction.
  • the saddle-riding vehicle is equipped with a body frame, an air cleaner box that takes in the intake air for the engine, and an ABS modulator that controls the hydraulic pressure supplied to the brake caliper.
  • the modulator is arranged on the outside of the vehicle body frame in the vehicle width direction so as to overlap the air cleaner box from above. According to this configuration, since the ABS modulator is arranged at a position overlapping the air cleaner box from above on the outside in the vehicle width direction of the vehicle body frame, it is easy to access the arrangement location of the ABS modulator. Therefore, the ABS modulator is easy to assemble.
  • the brake caliper may include a front brake caliper for the front wheels, and the front brake caliper and the ABS modulator may be arranged offset to the same side in the vehicle width direction with respect to the center in the vehicle width direction. ..
  • the ABS modulator and the front brake caliper are close to each other in the vehicle width direction, and the ABS modulator and the front brake caliper can be easily connected.
  • the arrangement path of the member connecting the ABS modulator and the front brake caliper can be shortened.
  • the ABS modulator may be supported by a stay extending outward in the vehicle width direction from the vehicle body frame, and the stay may be supported from below by an air cleaner box. According to this configuration, since the stay supporting the ABS modulator is supported from below by the air cleaner box, the ABS modulator can be firmly supported by using the air cleaner box.
  • the stay may include a front wall portion that covers the ABS modulator from the front and a side wall portion that covers the ABS modulator from the outside in the vehicle width direction.
  • the front wall portion and the side wall portion of the stay can protect the ABS modulator from the front and the outside.
  • the front end of the ABS modulator may be located behind the front end of the air cleaner box. According to this configuration, the ABS modulator can be protected from the front and the bottom by the air cleaner box. Thereby, for example, the ABS modulator can be protected from stepping stones from the front and the bottom.
  • a head pipe that supports the front fork that supports the front wheels is provided, and the ABS modulator is arranged on a linear turning axis connecting the ground contact point of the rear wheels and the head pipe when viewed from the side of the vehicle. May be done.
  • the ABS modulator is arranged on the turning axis, the ABS modulator is unlikely to become a turning resistance, and it is easy to turn the motorcycle left and right.
  • the vehicle body frame includes a head pipe that supports the front fork, and one main frame that extends downward from the head pipe in the center in the vehicle width direction, and the air cleaner box is the main frame.
  • the main frame may be provided straddling the vehicle width direction, and the ABS modulator may be overlapped with the air cleaner box from above on the outside of the main frame in the vehicle width direction.
  • the ABS modulator can be easily arranged on the outer side of the main frame in the vehicle width direction, and the ABS modulator can be easily assembled.
  • the air cleaner box straddles the main frame in the vehicle width direction, a large capacity of the air cleaner box can be secured.
  • the air cleaner box has a one-side bulging portion that bulges to one side in the vehicle width direction with respect to the vehicle body frame and the other side bulging portion that bulges to the other side in the vehicle width direction with respect to the vehicle body frame.
  • the bulge on one side may include an opening and an openable and closable lid member covering the opening, and the ABS modulator may overlap the bulge on the other side from above. According to this configuration, since the ABS modulator overlaps the bulge on the other side from above, the ABS modulator does not easily interfere with the opening and closing of the lid member on the bulge on one side. Can be opened and closed.
  • the upper surface of the other side bulging portion may be located at a position lower than the upper surface of the one side bulging portion. According to this configuration, the ABS modulator can be arranged at a low position, and the center of gravity of the motorcycle can be lowered.
  • the ABS modulator may overlap the vehicle body frame from the outside in the vehicle width direction. According to this configuration, the ABS modulator can be protected from the inside in the vehicle width direction by the vehicle body frame.
  • FIG. 1 is a right side view of a motorcycle according to an embodiment of the present invention.
  • FIG. 2 is a right side view of the front part of the motorcycle with the tank cover removed.
  • FIG. 3 is a plan view of the arrangement of the air cleaner box and the ABS modulator with respect to the vehicle body frame as viewed from above.
  • FIG. 4 is a front view of the arrangement of the air cleaner box and the ABS modulator with respect to the vehicle body frame as viewed from the front of the vehicle.
  • FIG. 5 is a right side view of the stay.
  • FIG. 1 is a right side view of the motorcycle 1 according to the embodiment of the present invention.
  • the motorcycle 1 includes a vehicle body frame 10, an engine 11 supported by the vehicle body frame 10, a front fork 12 that supports the front wheels 2 in a steerable manner, a swing arm 13 that supports the rear wheels 3, and a seat 14 for passengers. It is a vehicle equipped with.
  • the motorcycle 1 is a saddle-riding vehicle in which an occupant sits on the seat 14 so as to straddle the seat 14.
  • the seat 14 is provided above the rear portion of the vehicle body frame 10.
  • the vehicle body frame 10 includes a head pipe 15 provided at the front end of the vehicle body frame 10, a main frame 16 extending rearward and downward from the head pipe 15, and a pivot frame 17 extending downward from the rear end portion of the main frame 16. Further, the vehicle body frame 10 includes a seat frame (not shown) constituting the rear portion of the vehicle body frame 10 behind the main frame 16.
  • the main frame 16 is a pipe material extending downward from the head pipe 15 in the center in the vehicle width direction.
  • the main frame 16 is one frame member arranged in the center in the vehicle width direction like the head pipe 15.
  • the pivot frame 17 is a single member extending downward from the rear end portion of the main frame 16 in the center in the vehicle width direction.
  • the front fork 12 includes a steering shaft (not shown) rotatably supported by the head pipe 15, a top bridge 20 fixed to the upper end of the steering shaft, and a bottom bridge fixed to the lower end of the steering shaft.
  • a pair of left and right fork tubes 22 supported by the top bridge 20 and the bottom bridge 21 is provided.
  • the fork tube 22 is a telescopic suspension.
  • the front wheel 2 is supported by an axle 2a passed between the lower ends of the left and right fork tubes 22.
  • the handle 23 for the occupant to steer the front fork 12 to the left and right is attached to the upper end portion of the front fork 12.
  • the swing arm 13 is supported by a pivot shaft 25 supported by a pivot frame 17.
  • the pivot shaft 25 is a shaft extending horizontally in the vehicle width direction.
  • a pivot shaft 25 is inserted through the front end of the swing arm 13.
  • the swing arm 13 swings up and down about the pivot shaft 25.
  • the rear wheel 3 is supported by an axle 3a provided at the rear end of the swing arm 13.
  • a rear cushion 26 is hung between the rear portion of the swing arm 13 and the rear portion of the vehicle body frame 10.
  • the engine 11 is arranged below the main frame 16 and in front of the pivot frame 17.
  • the engine 11 is fastened to the main frame 16 and the pivot frame 17.
  • the engine 11 is an internal combustion engine including a crankcase 30 for accommodating a crankshaft (not shown) extending in the vehicle width direction, and a cylinder portion 31 extending forward from the front surface portion of the crankcase 30.
  • the cylinder portion 31 includes a cylinder 31a for accommodating a piston (not shown), a cylinder head 31b extending forward from the cylinder 31a, and a head cover 31c for covering the cylinder head 31b from the front.
  • the engine 11 is a horizontal engine in which the cylinder axis 31d of the cylinder 31a extends forward substantially horizontally when viewed from the side of the vehicle. The piston reciprocates back and forth along the cylinder axis 31d.
  • the output of the engine 11 is transmitted to the rear wheels 3 by a driving force transmission member 32 that connects an output shaft (not shown) provided at the rear of the engine 11 to the rear wheels 3.
  • the exhaust device 33 of the engine 11 extends to the rear of the vehicle from the exhaust port on the lower surface of the cylinder head 31b.
  • the throttle body 34 for adjusting the intake amount of the engine 11 is arranged above the cylinder portion 31.
  • the throttle body 34 is connected to an intake port on the upper surface of the cylinder head 31b.
  • the air cleaner box 35 that takes in outside air as intake air for the engine 11 is arranged in front of the crankcase 30 and behind the head pipe 15 between the cylinder portion 31 and the main frame 16 in the vertical direction.
  • the air cleaner box 35 is located below the main frame 16 and overlaps the cylinder portion 31 from above.
  • the air cleaner box 35 is located above the front of the throttle body 34.
  • the air cleaner box 35 is connected to the throttle body 34 by a connecting tube 36 extending rearward from the rear portion of the air cleaner box 35.
  • the fuel tank 38 is arranged above the main frame 16 between the head pipe 15 and the seat 14.
  • the fuel tank 38 is fixed to the vehicle body frame 10.
  • the fuel in the fuel tank 38 is supplied to the intake port by a fuel supply device (not shown) provided in the intake passage.
  • the motorcycle 1 includes a vehicle body cover 40 that covers the vehicle body.
  • the vehicle body cover 40 includes a pair of left and right tank covers 41 that cover the fuel tank 38 from the outside, and an upper surface cover 42 that covers the fuel tank 38 from above. Further, the vehicle body cover 40 includes a side cover 43 that covers the vehicle body below the seat 14 from the outside, and a cover 44 that covers the pivot frame 17 and the like from the outside below the side cover 43.
  • the motorcycle 1 includes a front fender 45 that covers the front wheels 2 from above, and a rear fender 46 that covers the rear wheels 3 from above.
  • a headlight 47 is arranged in front of the head pipe 15.
  • the motorcycle 1 includes a side stand 48 that is in contact with the road surface when parked to support the motorcycle 1.
  • the side stand 48 is provided on the left side of the lower part of the pivot frame 17. When the motorcycle 1 is parked by the side stand 48, the motorcycle 1 tilts to the left.
  • the brake device 50 of the front wheel 2 includes a brake operation unit 51 operated by an occupant, a brake disc 52 provided on the front wheel 2, a front brake caliper 53 for sandwiching the brake disc 52, a brake operation unit 51, and a front brake caliper 53.
  • a brake pipe 54 for connecting the brake pipe 54 and an ABS modulator 55 provided in the middle of the brake pipe 54 are provided.
  • the hydraulic pressure generated by the operation of the brake operation unit 51 is transmitted to the front brake caliper 53 via the brake pipe 54.
  • the front brake caliper 53 clamps the brake disc 52 by hydraulic pressure and brakes the front wheels 2.
  • the ABS (Anti-lock Break System) modulator 55 is a braking force adjusting device that prevents the front wheels 2 from locking by controlling the hydraulic pressure of the braking device 50.
  • the ABS modulator 55 includes a pump driven by a motor to adjust the hydraulic pressure, a hydraulic pressure circuit unit connected to the pump, a valve for switching the hydraulic pressure circuit unit, an electronic control unit for controlling the motor, and the like.
  • the ABS modulator 55 has a substantially rectangular box shape in the side view and the top view of the vehicle.
  • FIG. 2 is a right side view of the front part of the motorcycle 1 with the tank cover 41 removed.
  • FIG. 3 is a plan view of the arrangement of the air cleaner box 35 and the ABS modulator 55 with respect to the vehicle body frame 10 as viewed from above.
  • FIG. 4 is a front view of the arrangement of the air cleaner box 35 and the ABS modulator 55 with respect to the vehicle body frame 10 as viewed from the front of the vehicle.
  • the air cleaner box 35 includes a box-shaped box main body 60 and a lid member 61 attached to the box main body 60.
  • the box body 60 is a box that is longer in the vehicle width direction than in the vehicle front-rear direction in a plan view.
  • An opening 60a that opens the inside of the box body 60 to the outside in the vehicle width direction is provided on one outer surface of the box body 60.
  • the lid member 61 is detachably attached to the outer surface of the box body 60 and closes the opening 60a.
  • the opening 60a can be opened and closed by attaching and detaching the lid member 61 to and from the box body 60.
  • the air cleaner box 35 is provided below the main frame 16 so as to straddle the main frame 16 in the vehicle width direction. That is, the air cleaner box 35 is provided below the main frame 16 so as to pass through the main frame 16 in the vehicle width direction, and the intermediate portion of the air cleaner box 35 in the vehicle width direction overlaps the main frame 16 from below. ..
  • the air cleaner box 35 has a one-side bulging portion 63 that bulges on one side (left side) in the vehicle width direction with respect to the main frame 16, and a bulging portion 63 on the other side (right side) in the vehicle width direction with respect to the main frame 16. It is provided with a bulging portion 64 on the other side.
  • the one-side bulging portion 63 is formed by a portion on the left side of the main frame 16 in the box body 60 and a lid member 61.
  • the other side bulging portion 64 is formed by a portion on the right side of the main frame 16 in the box body 60.
  • An air cleaner element (not shown) that filters and purifies the outside air is housed in the bulging portion 63 on one side. This air cleaner element is attached to and detached from the opening 60a into the one-side bulging portion 63 with the lid member 61 removed during maintenance or the like.
  • the length of the other side bulging portion 64 is larger than the length of the one side bulging portion 63.
  • the length of the other side bulging portion 64 is smaller than the length of the one side bulging portion 63.
  • the length of the other side bulging portion 64 is smaller than the length of the one side bulging portion 63.
  • the upper surface 64a of the other side bulging portion 64 is located at a position lower than the upper surface 63a of the one side bulging portion 63.
  • An engaging portion 64b (FIG. 2) that opens rearward is provided at the rear portion of the upper surface 64a of the other side bulging portion 64.
  • the air cleaner box 35 includes a fixing portion 65a extending upward from the upper surface 63a of the one-side bulging portion 63, and a fixing portion 65b extending upward from the upper surface 64a of the other-side bulging portion 64.
  • the air cleaner box 35 has a fixing tool 66a that is inserted into the fixing portion 65a from the outside in the vehicle width direction and fastened to the outer surface of the main frame 16, and is inserted into the fixing portion 65b from the outside in the vehicle width direction to the outside of the main frame 16. It is fixed to the main frame 16 by a fixture 66b fastened to the side surface.
  • the rear surface of the other side bulging portion 64 is located in front of the rear surface of the one side bulging portion 63.
  • the connecting tube 36 extends rearwardly downward and inward in the vehicle width direction from the rear surface of the other side bulging portion 64, and is connected to the throttle body 34.
  • the vehicle body frame 10 includes a first fixing portion 16a extending outward in the vehicle width direction from the front end portion of the main frame 16, and a second fixing portion 16b extending upward from the main frame 16 behind the first fixing portion 16a. To prepare for.
  • the ABS modulator 55 is arranged at a position overlapping the air cleaner box 35 from above on the outer side of the front portion of the main frame 16 in the vehicle width direction. That is, the ABS modulator 55 is arranged offset outward in the vehicle width direction with respect to the main frame 16 located in the center in the vehicle width direction, and is arranged above the air cleaner box 35.
  • the ABS modulator 55 is arranged in the vehicle width direction on the side opposite to the side where the lid member 61 is provided with respect to the main frame 16, and the other side of the air cleaner box 35 bulges in the top view. It overlaps the upper surface 64a of the portion 64 from above. Further, the ABS modulator 55 overlaps the outer surface 16c of the main frame 16 from the outside in the vehicle width direction when viewed from the vehicle side.
  • the ABS modulator 55 is located below the fuel tank 38 (FIG. 3), and the side portion of the front end portion of the fuel tank 38 overlaps the rear portion of the ABS modulator 55 from above.
  • FIG. 5 is a right side view of the stay 70.
  • the stay 70 has a cage shape surrounding the ABS modulator 55 from the surroundings, and the ABS modulator 55 is housed inside the stay 70.
  • the ABS modulator 55 and the stay 70 are covered from the outside in the vehicle width direction by the tank cover 41 (FIG. 1) on the right side.
  • the stay 70 has a side wall portion 71 that covers the ABS modulator 55 from the outside in the vehicle width direction, a front wall portion 72 that covers the ABS modulator 55 from the front, a rear wall portion 73 that covers the ABS modulator 55 from the rear, and an ABS modulator 55 downward.
  • a lower wall portion 74 that covers the ABS modulator 55 from above, and an upper wall portion 75 that covers the ABS modulator 55 from above are provided.
  • the inner side surface of the stay 70 in the vehicle width direction is an open surface that opens inward in the vehicle width direction as a whole, and the ABS modulator 55 can be stored in the stay 70 from this open surface.
  • the stay 70 has a cage shape having a plurality of openings for communicating the inside and the outside of the stay 70, and covers a part of the ABS modulator 55 from the periphery.
  • the stay 70 includes a first mounting piece 76 extending forward from the upper end of the inner end portion of the front wall portion 72 in the vehicle width direction.
  • the stay 70 includes a second mounting piece 77 extending upward from the inner end portion of the upper wall portion 75 in the vehicle width direction.
  • the stay 70 is fastened to the main frame 16 via the first mounting piece 76 and the second mounting piece 77.
  • the first mounting piece 76 is fastened to the first fixing portion 16a of the main frame 16 by the fixing tool 76a inserted from above into the first mounting piece 76.
  • the first mounting piece 76 is rubber-mounted via a rubber member 76b sandwiched between the first mounting piece 76 and the first fixing portion 16a.
  • the second mounting piece 77 is fastened to the second fixing portion 16b of the main frame 16 by a fixing tool 77a inserted into the second mounting piece 77 from the outside in the vehicle width direction.
  • the second mounting piece 77 is rubber-mounted via a rubber member 77b sandwiched between the second mounting piece 77 and the second fixing portion 16b.
  • the stay 70 includes an engaging piece 78 that engages with the engaging portion 64b of the air cleaner box 35, and an abutting portion 79 that abuts on the air cleaner box 35 from above.
  • the engaging piece 78 has a downward extending portion 78a extending from the rear wall portion 73 of the stay 70 to the lower side of the lower wall portion 74, and a front extending portion 78b extending forward from the downward extending portion 78a. Be prepared.
  • the engaging piece 78 engages with the engaging portion 64b by inserting the front extending portion 78b into the engaging portion 64b of the other side bulging portion 64 from the rear.
  • the contact portion 79 is a rubber member attached to the lower surface of the front end portion of the lower wall portion 74.
  • the contact portion 79 abuts from above on the outer end portion in the vehicle width direction on the upper surface 64a of the other side bulging portion 64.
  • the stay 70 is supported from below by the other side bulging portion 64 of the air cleaner box 35 via the engaging portion 64b and the abutting portion 79. That is, the ABS modulator 55 is supported by the main frame 16 via the stay 70 and is supported by the air cleaner box 35 via the stay 70. Therefore, the ABS modulator 55 can be firmly supported by using the air cleaner box 35.
  • the ABS modulator 55 is fixed to the stay 70 by a front fixture 80a that is inserted from the front into the front wall portion 72 of the stay 70 and fastened to the front surface 55a of the ABS modulator 55. Further, the ABS modulator 55 is fixed to the stay 70 by a lower fixing tool 80b that is inserted from below into the lower wall portion 74 of the stay 70 and fastened to the lower surface of the ABS modulator 55.
  • the front end 55a which is the front end of the ABS modulator 55, is located behind the front end 64c of the bulge portion 64, which is the front end of the other side bulge portion 64 in the top view. Therefore, the ABS modulator 55 can be covered from the front lower part by the other side bulging portion 64, and the ABS modulator 55 can be protected against flying stones and the like from the front lower part. Further, the outer surface 55b of the ABS modulator 55 is located inside in the vehicle width direction with respect to the outer surface of the other side bulging portion 64 in the top view. Therefore, the ABS modulator 55 can be protected from the outside in the vehicle width direction by the other side bulging portion 64.
  • the brake pipe 54 includes a first brake pipe 54a connecting the brake operation unit 51 and the ABS modulator 55, and a second brake pipe 54b connecting the ABS modulator 55 and the front brake caliper 53. ..
  • One end of the first brake pipe 54a is connected to a brake operation portion 51 provided at the right end portion of the handle 23 (FIG. 1).
  • the other end of the first brake pipe 54a is connected to the pipe connection portion 55c on the upper surface of the ABS modulator 55.
  • the second brake pipe 54b is connected to the pipe connection portion 55c on the upper surface of the ABS modulator 55.
  • the second brake pipe 54b extends forward and downward from the ABS modulator 55 arranged on the right side of the main frame 16, and the other end of the second brake pipe 54b is a front brake provided at the lower end of the right fork tube 22. It is connected to the caliper 53. That is, the ABS modulator 55 and the front brake caliper 53 are both arranged on the right side with respect to the center in the vehicle width direction, and are arranged offset to the same side in the vehicle width direction with respect to the center in the vehicle width direction. Therefore, the ABS modulator 55 and the front brake caliper 53 are close to each other in the vehicle width direction, and the second brake pipe 54b can be shortened.
  • the straight line connecting the ground contact point of the rear wheel 3 and the head pipe 15 is the turning axis R of the motorcycle 1.
  • the motorcycle 1 turns by banking left and right around the turning axis R.
  • the ABS modulator 55 is located on the turning axis R at the front portion of the motorcycle 1 in the side view of the vehicle.
  • the motorcycle 1 has a hydraulic pressure supplied to the vehicle body frame 10, the air cleaner box 35 for taking in the intake air for the engine 11, and the front brake caliper 53.
  • the ABS modulator 55 is provided, and the air cleaner box 35 is arranged below the vehicle body frame 10.
  • the ABS modulator 55 is arranged outside the vehicle body frame 10 in the vehicle width direction so as to overlap the air cleaner box 35 from above. Will be done. According to this configuration, since the ABS modulator 55 is arranged at a position overlapping the air cleaner box 35 from above on the outside in the vehicle width direction of the vehicle body frame 10, it is easy to access the arrangement location of the ABS modulator 55. Therefore, the ABS modulator 55 is easy to assemble. Further, the ABS modulator 55 can be effectively protected from below by the air cleaner box 35.
  • the brake caliper includes a front brake caliper 53 for the front wheel 2, and the front brake caliper 53 and the ABS modulator 55 are arranged offset to the same side in the vehicle width direction with respect to the center in the vehicle width direction.
  • the ABS modulator 55 and the front brake caliper 53 are close to each other in the vehicle width direction, and the ABS modulator 55 and the front brake caliper 53 can be easily connected.
  • the arrangement path of the brake pipe 54, which is a member connecting the ABS modulator 55 and the front brake caliper 53, can be shortened.
  • the ABS modulator 55 is supported by a stay 70 extending outward in the vehicle width direction from the vehicle body frame 10, and the stay 70 is supported from below by the air cleaner box 35. According to this configuration, since the stay 70 supporting the ABS modulator 55 is supported from below by the air cleaner box 35, the ABS modulator 55 can be firmly supported by using the air cleaner box 35.
  • the stay 70 includes a front wall portion 72 that covers the ABS modulator 55 from the front, and a side wall portion 71 that covers the ABS modulator 55 from the outside in the vehicle width direction.
  • the ABS modulator 55 can be protected from the front and the outside by the front wall portion 72 and the side wall portion 71 of the stay 70.
  • the front end 55a which is the front end of the ABS modulator 55, is located behind the front end 64c of the bulging portion, which is the front end of the air cleaner box 35.
  • the ABS modulator 55 can be protected from the front and the bottom by the air cleaner box 35.
  • the ABS modulator 55 can be protected from flying stones from the front and the bottom.
  • a head pipe 15 for supporting the front fork 12 for supporting the front wheel 2 is provided, and the ABS modulator 55 is provided on the linear turning axis R connecting the ground contact point of the rear wheel 3 and the head pipe 15 when viewed from the vehicle side. Is placed.
  • the ABS modulator 55 is arranged on the turning axis R, the ABS modulator 55 is unlikely to become a turning resistance, and the motorcycle 1 can be easily turned left and right.
  • the ABS modulator 55 is a heavier component than electrical components such as a gyro sensor that detects the posture of the motorcycle 1, for example, but by arranging the heavy ABS modulator 55 on the turning axis R, the motorcycle 1 can turn. The influence of the ABS modulator 55 on the ABS modulator 55 can be reduced.
  • the vehicle body frame 10 includes a head pipe 15 that supports the front fork 12, and one main frame 16 that extends rearward and downward from the head pipe 15 in the center in the vehicle width direction, and the air cleaner box 35 is a main frame.
  • the main frame 16 is provided straddling the vehicle width direction, and the ABS modulator 55 overlaps the air cleaner box 35 from above on the outside of the main frame 16 in the vehicle width direction.
  • the ABS modulator 55 can be easily arranged on the outer side of the main frame 16 in the vehicle width direction, and the ABS modulator 55 can be easily assembled.
  • the air cleaner box 35 straddles the main frame 16 in the vehicle width direction, a large capacity of the air cleaner box 35 can be secured.
  • the air cleaner box 35 has a one-side bulging portion 63 that bulges to one side in the vehicle width direction with respect to the vehicle body frame 10, and a bulging portion 63 that bulges to the other side in the vehicle width direction with respect to the vehicle body frame 10.
  • the one-side bulging portion 63 includes an opening 60a and an openable / closable lid member 61 that covers the opening 60a, and the ABS modulator 55 overlaps the other-side bulging portion 64 from above. According to this configuration, since the ABS modulator 55 overlaps the other side bulging portion 64 from above, the ABS modulator 55 does not easily interfere with the opening and closing of the lid member 61 of the one side bulging portion 63.
  • the air cleaner box The lid member 61 of 35 can be easily opened and closed. Further, the upper surface 64a of the other side bulging portion 64 is located at a position lower than the upper surface 63a of the one side bulging portion 63. According to this configuration, the ABS modulator 55 can be arranged at a low position, and the center of gravity of the motorcycle 1 can be lowered. Further, it is easy to secure a space above the ABS modulator 55 for arranging other parts such as the fuel tank 38.
  • the ABS modulator 55 overlaps the vehicle body frame 10 from the outside in the vehicle width direction. According to this configuration, the ABS modulator 55 can be protected from the inside in the vehicle width direction by the vehicle body frame 10. Since the ABS modulator 55 overlaps the vehicle body frame 10 from the outside in the vehicle width direction, the stay 70 extending from the vehicle body frame 10 and supporting the ABS modulator 55 can be shortened.
  • the above embodiment shows one aspect to which the present invention is applied, and the present invention is not limited to the above embodiment.
  • the ABS modulator 55 has been described as controlling the hydraulic pressure of the brake device 50 of the front wheel 2, but the ABS modulator 55 is not limited to this, and the ABS modulator 55 also controls the hydraulic pressure of the brake device of the rear wheel 3. You may.
  • the opening 60a of the one-side bulging portion 63 has been described as opening outward in the vehicle width direction, but the opening 60a is not limited to this, and the opening 60a is, for example, at least upward, downward, forward, and rear. You may open it to either one.
  • the motorcycle 1 has been described as an example, but the present invention is not limited to this, and the present invention is a three-wheel saddle riding type including two front wheels or two rear wheels. It is applicable to vehicles and saddle-riding vehicles equipped with four or more wheels.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

L'invention a pour objet d'améliorer la facilité de montage d'un modulateur ABS dans un véhicule de type à selle.　Ce véhicule de type à selle comprend un cadre de corps (10), un boîtier de filtre à air (35) qui aspire de l'air d'admission pour un moteur (11), et un modulateur ABS (55) qui commande la pression hydraulique fournie à un étrier de frein. Le boîtier de filtre à air (35) est disposé au-dessous du cadre de corps (10), et le modulateur ABS (55) est disposé sur le côté extérieur dans le sens de la largeur du véhicule du cadre de corps (10), dans une position de chevauchement du boîtier de filtre à air (35) depuis le dessus.
PCT/JP2021/022178 2020-09-18 2021-06-10 Véhicule de type à selle WO2022059274A1 (fr)

Priority Applications (1)

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JP2022550349A JP7390496B2 (ja) 2020-09-18 2021-06-10 鞍乗り型車両

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JP2020-157822 2020-09-18
JP2020157822 2020-09-18

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WO2022059274A1 true WO2022059274A1 (fr) 2022-03-24

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JP (1) JP7390496B2 (fr)
WO (1) WO2022059274A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007076552A (ja) * 2005-09-15 2007-03-29 Kawasaki Heavy Ind Ltd 車両のエアクリーナー装置
CN204775688U (zh) * 2015-06-24 2015-11-18 力帆实业(集团)股份有限公司 Abs控制器布置结构
WO2019064951A1 (fr) * 2017-09-29 2019-04-04 本田技研工業株式会社 Véhicule du type à selle
JP2019093867A (ja) * 2017-11-22 2019-06-20 スズキ株式会社 自動二輪車の制動部品配置構造
JP2019119292A (ja) * 2017-12-28 2019-07-22 本田技研工業株式会社 鞍乗り型車両のａｂｓ配置構造

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5427735B2 (ja) * 2010-08-31 2014-02-26 本田技研工業株式会社 鞍乗り型車両
US10974784B2 (en) 2017-03-10 2021-04-13 Indian Motorcycle International, LLC Two-wheeled vehicle
US12012172B2 (en) 2018-08-09 2024-06-18 Honda Motor Co., Ltd. Saddle riding type vehicle
JP7338145B2 (ja) * 2018-11-26 2023-09-05 スズキ株式会社 鞍乗型車両
JP6865728B2 (ja) 2018-12-21 2021-04-28 川崎重工業株式会社 鞍乗型車両

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007076552A (ja) * 2005-09-15 2007-03-29 Kawasaki Heavy Ind Ltd 車両のエアクリーナー装置
CN204775688U (zh) * 2015-06-24 2015-11-18 力帆实业(集团)股份有限公司 Abs控制器布置结构
WO2019064951A1 (fr) * 2017-09-29 2019-04-04 本田技研工業株式会社 Véhicule du type à selle
JP2019093867A (ja) * 2017-11-22 2019-06-20 スズキ株式会社 自動二輪車の制動部品配置構造
JP2019119292A (ja) * 2017-12-28 2019-07-22 本田技研工業株式会社 鞍乗り型車両のａｂｓ配置構造

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JP7390496B2 (ja) 2023-12-01

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