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1. WO2020138395 - INCLINING VEHICLE EQUIPPED WITH STEERABLE FRONT WHEEL

Publication Number WO/2020/138395
Publication Date 02.07.2020
International Application No. PCT/JP2019/051361
International Filing Date 27.12.2019
IPC
B62K 5/10 2013.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDECARS, FORECARS, OR THE LIKE
5Cycles with handlebars, equipped with three or more main road wheels
10with means for inwardly inclining the vehicle body on bends
B62J 45/40 2020.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
45Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
40Sensor arrangements
B62J 99/00 2020.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
99Subject matter not provided for in other groups of this subclass
B62K 5/027 2013.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDECARS, FORECARS, OR THE LIKE
5Cycles with handlebars, equipped with three or more main road wheels
02Tricycles
027Motorcycles with three wheels
CPC
B62J 45/40
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
45Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
40Sensor arrangements
B62J 99/00
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
99Subject matter not provided for in other groups of this subclass
B62K 5/027
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
5Cycles with handlebars, equipped with three or more main road wheels
02Tricycles
027Motorcycles with three wheels
B62K 5/10
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
5Cycles with handlebars, equipped with three or more main road wheels
10with means for inwardly inclining the vehicle body on bends
Applicants
  • ヤマハ発動機株式会社 YAMAHA HATSUDOKI KABUSHIKI KAISHA [JP]/[JP]
  • 株式会社エクォス・リサーチ EQUOS RESEARCH CO., LTD. [JP]/[JP]
Inventors
  • 寺田 圭佑 TERADA, Keisuke
  • 内山 俊文 UCHIYAMA, Toshifumi
  • 荒木 敬造 ARAKI, Keizo
  • 久保 昇太 KUBO, Shota
Agents
  • 特許業務法人タス・マイスター TASS MEISTER PATENT FIRM
Priority Data
2018-24482527.12.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) INCLINING VEHICLE EQUIPPED WITH STEERABLE FRONT WHEEL
(FR) VÉHICULE INCLINABLE ÉQUIPÉ D'UNE ROUE AVANT ORIENTABLE
(JA) 操舵される前輪を備える傾斜車両
Abstract
(EN)
Provided is an inclining vehicle equipped with a steerable front wheel which is capable of enhancing robustness with respect to turning and which is provided with a turning operation input device so that a turning operation by an occupant is mechanically transmitted and the front steering wheel does not rock. An inclined vehicle equipped with a steerable front wheel according to an embodiment of the present invention is provided with a centripetal force generating device. The centripetal force generating device controls the torque to be output and thereby generates an additional centripetal force with respect to the front steering wheel and the rear wheel that inclines during turning. A control device controls, when controlling an inclining actuator on the basis of the turning operation input to a turning operation input device, the torque of a centripetal force generating actuator to thereby control the inclining state of the vehicle during turning and the centripetal force generated on the front steering wheel and the rear wheel during turning.
(FR)
La présente invention concerne un véhicule inclinable équipé d'une roue avant orientable qui est capable d'améliorer la robustesse par rapport au virage et qui est doté d'un dispositif d'entrée de réalisation de virage de sorte qu'une réalisation de virage par un occupant est mécaniquement transmise et que la roue de direction avant ne subit pas de secousses. Un véhicule incliné équipé d'une roue avant orientable selon un mode de réalisation de la présente invention est doté d'un dispositif de génération de force centripète. Le dispositif de génération de force centripète commande le couple devant être délivré et génère ainsi une force centripète supplémentaire par rapport au volant de direction avant et à la roue arrière qui s'incline pendant le virage. Un dispositif de commande commande, lors de la commande d'un actionneur d'inclinaison sur la base de l'entrée de réalisation de virage à destination d'un dispositif d'entrée de réalisation de virage, le couple d'un actionneur de génération de force centripète pour ainsi commander l'état d'inclinaison du véhicule pendant le virage et la force centripète générée sur le volant de direction avant et la roue arrière pendant le virage.
(JA)
旋回に対するロバスト性をより高めることができる、乗員による旋回操作が機械的に伝達されて前操舵輪が揺動しないように構成された旋回操作入力装置を備えた、操舵される前輪を備える傾斜車両を提供する。本発明の実施の形態による操舵される前輪を備える傾斜車両は、向心力発生装置を備える。向心力発生装置は、出力されるトルクを制御することにより旋回中に傾斜している前操舵輪及び後輪に対して追加の向心力を発生させる。制御装置は、旋回操作入力装置に入力されている旋回操作に基づいて傾斜アクチュエータを制御しているときに、向心力発生アクチュエータのトルクを制御して、旋回中の車体の傾斜状態と、旋回中に前操舵輪及び後輪に発生する向心力とを制御する。
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