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1. (WO2018008436) ACCELERATOR PEDAL APPARATUS
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Pub. No.: WO/2018/008436 International Application No.: PCT/JP2017/023324
Publication Date: 11.01.2018 International Filing Date: 26.06.2017
IPC:
B60K 26/02 (2006.01) ,F02D 11/02 (2006.01) ,F02D 11/04 (2006.01) ,G05G 1/30 ,G05G 5/03 ,G05G 5/06 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
K
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES
26
Arrangement or mounting of propulsion-unit control devices in vehicles
02
of initiating means or elements
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
D
CONTROLLING COMBUSTION ENGINES
11
Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
02
characterised by hand, foot, or like operator controlled initiation means
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
D
CONTROLLING COMBUSTION ENGINES
11
Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
04
characterised by mechanical control linkages
G PHYSICS
05
CONTROLLING; REGULATING
G
CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
1
Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
30
Controlling members actuated by foot
G PHYSICS
05
CONTROLLING; REGULATING
G
CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
5
Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
03
Means for enhancing the operator's awareness of the arrival of the controlling member at a command or datum position; Providing feel, e.g. means for creating a counterforce
G PHYSICS
05
CONTROLLING; REGULATING
G
CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
5
Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
06
for holding members in one or a limited number of definite positions only
Applicants:
株式会社ミクニ MIKUNI CORPORATION [JP/JP]; 東京都千代田区外神田6丁目13番11号 13-11, Sotokanda 6-chome, Chiyoda-ku, Tokyo 1010021, JP
Inventors:
連 哲朗 MURAJI Tetsuo; JP
Agent:
山本 敬敏 YAMAMOTO Takatoshi; JP
Priority Data:
2016-13322805.07.2016JP
Title (EN) ACCELERATOR PEDAL APPARATUS
(FR) APPAREIL DE PÉDALE D'ACCÉLÉRATEUR
(JA) アクセルペダル装置
Abstract:
(EN) The present invention provides an accelerator pedal apparatus able to relieve the fatigue of a driver so as to improve driving ease, able to apply a reaction force appropriate for the driving conditions, and able to perform distance control or the like. This accelerator pedal apparatus includes: a pedal arm (20); a housing (10) which turnably supports the pedal arm (20); a first return spring (30) which applies biasing force for returning the pedal arm (20) to a resting position; a movable member (40) which is disposed so as to be movable with respect to the housing (10) while receiving the reaction force from the first return spring (30); a reaction force spring (50) which is interposed between the movable member (40) and the pedal arm (20) so as to generate reaction force against pedal pressure; a lock mechanism (70, 80) which is capable of locking the movable member (40) at a desired timing so as to be incapable of moving; and a reaction force adjusting mechanism (100, 110, 120) which adjusts the biasing force of the reaction force spring (50) at a desired timing.
(FR) La présente invention concerne un appareil de pédale d'accélérateur pouvant soulager la fatigue d'un conducteur de façon à améliorer la facilité de conduite, pouvant appliquer une force de réaction appropriée aux conditions de conduite, et pouvant effectuer une commande de distance ou similaire. Cet appareil de pédale d'accélérateur comprend : un bras (20) de pédale ; un boîtier (10) qui supporte en rotation le bras (20) de pédale ; un premier ressort de rappel (30) qui applique une force de sollicitation pour renvoyer le bras (20) de pédale vers une position de repos ; un élément mobile (40) qui est disposé de façon à être mobile par rapport au boîtier (10) tout en recevant la force de réaction provenant du premier ressort de rappel (30) ; un ressort de force de réaction (50) qui est interposé entre l'élément mobile (40) et le bras de pédale (20) de façon à produire une force de réaction à l'encontre de la pression de pédale ; un mécanisme de verrouillage (70, 80) qui peut verrouiller l'élément mobile (40) à un moment souhaité de façon à ne pas pouvoir se déplacer ; et un mécanisme de réglage de force de réaction (100, 110, 120) qui règle la force de sollicitation du ressort de force de réaction (50) à une moment souhaité.
(JA) 本発明は、運転者の疲労を解消して操作性を改善でき、運転状況に応じて適切な反力を付加することができ、ディスタンス制御等も行うことができるアクセルペダル装置を提供する。本発明のアクセルペダル装置は、ペダルアーム(20)と、ペダルアーム(20)を回動可能に支持するハウジング(10)と、ペダルアーム(20)を休止位置に戻す付勢力を及ぼす第1戻しバネ(30)と、第1戻しバネ(30)の反力を受けつつハウジング(10)に対して移動自在に配置された可動部材(40)と、可動部材(40)とペダルアーム(20)の間に介在して踏力に対する反力を生じる反力バネ(50)と、可動部材(40)を所望のタイミングで移動不能にロックし得るロック機構(70,80)と、反力バネ(50)の付勢力を所望のタイミングで調整する反力調整機構(100,110,120)を含むものである。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)