FR3066628B1 - Pedale d'accelerateur, en particulier pour un vehicule automobile, munie d'un dispositif de realisation d'hysteresis mecanique - Google Patents

Pedale d'accelerateur, en particulier pour un vehicule automobile, munie d'un dispositif de realisation d'hysteresis mecanique Download PDF

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Publication number
FR3066628B1
FR3066628B1 FR1854023A FR1854023A FR3066628B1 FR 3066628 B1 FR3066628 B1 FR 3066628B1 FR 1854023 A FR1854023 A FR 1854023A FR 1854023 A FR1854023 A FR 1854023A FR 3066628 B1 FR3066628 B1 FR 3066628B1
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FR
France
Prior art keywords
support
rotor
accelerator pedal
control lever
motor vehicle
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR1854023A
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English (en)
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FR3066628A1 (fr
Inventor
Emanuele Cavallo
Michele Cristanini
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Bitron SpA
Original Assignee
Bitron SpA
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Publication date
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Publication of FR3066628A1 publication Critical patent/FR3066628A1/fr
Application granted granted Critical
Publication of FR3066628B1 publication Critical patent/FR3066628B1/fr
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K26/00—Arrangements or mounting of propulsion unit control devices in vehicles
    • B60K26/02—Arrangements or mounting of propulsion unit control devices in vehicles of initiating means or elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K26/00—Arrangements or mounting of propulsion unit control devices in vehicles
    • B60K26/02—Arrangements or mounting of propulsion unit control devices in vehicles of initiating means or elements
    • B60K26/021—Arrangements or mounting of propulsion unit control devices in vehicles of initiating means or elements with means for providing feel, e.g. by changing pedal force characteristics
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/03—Means for enhancing the operator's awareness of arrival of the controlling member at a command or datum position; Providing feel, e.g. means for creating a counterforce
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K26/00—Arrangements or mounting of propulsion unit control devices in vehicles
    • B60K26/02—Arrangements or mounting of propulsion unit control devices in vehicles of initiating means or elements
    • B60K26/021—Arrangements or mounting of propulsion unit control devices in vehicles of initiating means or elements with means for providing feel, e.g. by changing pedal force characteristics
    • B60K2026/023—Arrangements or mounting of propulsion unit control devices in vehicles of initiating means or elements with means for providing feel, e.g. by changing pedal force characteristics with electrical means to generate counter force or torque
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/30—Controlling members actuated by foot
    • G05G1/44—Controlling members actuated by foot pivoting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)

Abstract

Une pédale d'accélérateur comprend un support (2 ; 3, 4) sur lequel est monté un levier de commande (5) pouvant tourner autour d'un premier axe de rotation (A), et un rotor (7) monté sur le support (2 ; 3, 4) et relié au levier de commande (5), le rotor (7) pouvant tourner autour d'un deuxième axe de rotation (B) à l'encontre de l'action d'un organe élastique de réaction (11) interposé entre le rotor (7) et le support (2 ; 3, 4). Le rotor (7) comprend une partie de liaison (8) reliée au levier de commande (5) et pouvant tourner autour du deuxième axe de rotation (B), et une partie élastique à déformation contrôlée (9) susceptible de s'infléchir par rapport à la partie de liaison (8). L'organe élastique de réaction (11) est interposé entre la partie élastique à déformation contrôlée (9) et le support (2 ; 3, 4), et sollicite la partie élastique à déformation contrôlée (9) contre une surface de coulissement (3a) du support (2 ; 3, 4), de telle sorte que la surface de coulissement (3a) du support (2 ; 3, 4) soit susceptible d'exercer contre le rotor (7) une force de frottement variable en fonction de la variation de la position angulaire du levier de commande (5).
FR1854023A 2017-05-16 2018-05-14 Pedale d'accelerateur, en particulier pour un vehicule automobile, munie d'un dispositif de realisation d'hysteresis mecanique Active FR3066628B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102017000052700 2017-05-16
IT102017000052700A IT201700052700A1 (it) 2017-05-16 2017-05-16 Pedale acceleratore, in particolare per un autoveicolo, provvisto di un dispositivo di realizzazione isteresi meccanica.

Publications (2)

Publication Number Publication Date
FR3066628A1 FR3066628A1 (fr) 2018-11-23
FR3066628B1 true FR3066628B1 (fr) 2022-04-08

Family

ID=60020355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1854023A Active FR3066628B1 (fr) 2017-05-16 2018-05-14 Pedale d'accelerateur, en particulier pour un vehicule automobile, munie d'un dispositif de realisation d'hysteresis mecanique

Country Status (3)

Country Link
DE (1) DE102018207422A1 (fr)
FR (1) FR3066628B1 (fr)
IT (1) IT201700052700A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114270289B (zh) * 2019-08-21 2023-07-04 海拉有限双合股份公司 用于机动车辆的踏板
DE102021104727A1 (de) 2021-02-26 2022-09-01 HELLA GmbH & Co. KGaA Pedal für ein Fahrzeug

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4426549C2 (de) * 1994-07-27 1999-05-20 Mannesmann Vdo Ag Fahrpedal mit Sollwertgeber
GB2339887B (en) * 1998-07-21 2002-12-11 Caithness Dev Ltd Pedal mechanism
DE102009032664B4 (de) * 2009-07-09 2016-05-12 Hella Kgaa Hueck & Co. Fahrpedal

Also Published As

Publication number Publication date
FR3066628A1 (fr) 2018-11-23
IT201700052700A1 (it) 2018-11-16
DE102018207422A1 (de) 2018-11-22

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