FR3031780B1 - PEDAL RECALL REMOTE HYSTERESIS SPRING DEVICE AND OVERSPEED CHARACTERISTIC - Google Patents

PEDAL RECALL REMOTE HYSTERESIS SPRING DEVICE AND OVERSPEED CHARACTERISTIC Download PDF

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Publication number
FR3031780B1
FR3031780B1 FR1650289A FR1650289A FR3031780B1 FR 3031780 B1 FR3031780 B1 FR 3031780B1 FR 1650289 A FR1650289 A FR 1650289A FR 1650289 A FR1650289 A FR 1650289A FR 3031780 B1 FR3031780 B1 FR 3031780B1
Authority
FR
France
Prior art keywords
overspeed
pedal
spring
recall
remote
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.)
Expired - Fee Related
Application number
FR1650289A
Other languages
French (fr)
Other versions
FR3031780A1 (en
Inventor
Milos Hlavka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR3031780A1 publication Critical patent/FR3031780A1/en
Application granted granted Critical
Publication of FR3031780B1 publication Critical patent/FR3031780B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
    • B60K23/02—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for main transmission clutches
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/04—Brake-action initiating means for personal initiation foot actuated
    • B60T7/042—Brake-action initiating means for personal initiation foot actuated by electrical means, e.g. using travel or force sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/04—Brake-action initiating means for personal initiation foot actuated
    • B60T7/06—Disposition of pedal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/40—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/4072—Systems in which a driver input signal is used as a control signal for the additional fluid circuit which is normally used for braking
    • B60T8/4081—Systems with stroke simulating devices for driver input
    • B60T8/409—Systems with stroke simulating devices for driver input characterised by details of the stroke simulating device
    • 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
    • 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)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Control Devices (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Mechanical Operated Clutches (AREA)
  • Control Of Transmission Device (AREA)

Abstract

Dispositif de ressort (16) pour rappeler une pédale (10) et comportant un élément de ressort (20, 22) qui se contracte dans la direction axiale dans un boîtier (18) soutenant une extrémité de l'élément de ressort l'autre venant contre un élément d'appui (28) pour transmettre la force au levier (14) de la pédale. Un ressort de survitesse (50) latéralement en saillie par rapport à l'élément d'appui (28) passe dans la direction axiale sur l'élément de ressort (20, 22). Le boîtier (18) a une arête intérieure (60) contre laquelle bute le ressort de survitesse (50) en position de survitesse pour exercer une force de ressort supplémentaire sur le levier de pédale (14) à partir de la position de survitesse.A spring device (16) for biasing a pedal (10) and having a spring member (20, 22) which contracts in the axial direction in a housing (18) supporting one end of the spring member the other against a support member (28) for transmitting the force to the lever (14) of the pedal. An overspeed spring (50) laterally projecting from the bearing member (28) extends axially on the spring member (20, 22). The housing (18) has an inner edge (60) against which the overspeed spring (50) engages in the overspeed position to exert additional spring force on the pedal lever (14) from the overspeed position.

FR1650289A 2015-01-16 2016-01-14 PEDAL RECALL REMOTE HYSTERESIS SPRING DEVICE AND OVERSPEED CHARACTERISTIC Expired - Fee Related FR3031780B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015200670.0A DE102015200670B3 (en) 2015-01-16 2015-01-16 Spring arrangement with hysteres and overgas feature
DE1020152006700 2015-01-16

Publications (2)

Publication Number Publication Date
FR3031780A1 FR3031780A1 (en) 2016-07-22
FR3031780B1 true FR3031780B1 (en) 2019-03-22

Family

ID=55135084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1650289A Expired - Fee Related FR3031780B1 (en) 2015-01-16 2016-01-14 PEDAL RECALL REMOTE HYSTERESIS SPRING DEVICE AND OVERSPEED CHARACTERISTIC

Country Status (5)

Country Link
KR (1) KR20160088826A (en)
CN (1) CN105799507A (en)
DE (1) DE102015200670B3 (en)
FR (1) FR3031780B1 (en)
IT (1) ITUB20169925A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10359802B2 (en) 2016-08-22 2019-07-23 Cts Corporation Variable force electronic vehicle clutch pedal
DE102021203133A1 (en) * 2021-03-26 2022-09-29 Continental Teves Ag & Co. Ohg Braking device with a simulator unit
WO2023154389A1 (en) 2022-02-14 2023-08-17 KSR IP Holdings, LLC Pedal assembly having force sensing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412318A1 (en) * 1984-04-03 1985-10-10 Westfälische Metall Industrie KG Hueck & Co, 4780 Lippstadt Reference element of a device for adjusting the speed of travel of a vehicle
DE4203367C2 (en) * 1992-02-06 2000-10-05 Hella Kg Hueck & Co Setpoint generator of a device for setting the driving speed of a vehicle
DE19918119A1 (en) * 1999-04-22 2000-10-26 Bosch Gmbh Robert Pedal value generator for generation of an electronic signal when the accelerator pedal of a motor vehicle is pressed down past a certain point in a kick-down type engine power control mechanism especially for automatics
DE10010432A1 (en) * 2000-03-03 2001-09-06 Bosch Gmbh Robert Kick-down element for an accelerator pedal module of a motor vehicle
DE10335598A1 (en) * 2003-08-04 2005-02-24 Robert Bosch Gmbh Pedal device for motor vehicles
DE102004002113B4 (en) * 2004-01-14 2006-03-23 Ab Elektronik Gmbh Kickdown element and pedal unit
DE102005038750A1 (en) * 2005-08-17 2007-02-22 Robert Bosch Gmbh Kick-down device of an accelerator pedal module
DE102010027924B4 (en) * 2010-04-19 2017-07-27 Ab Elektronik Gmbh accelerator

Also Published As

Publication number Publication date
FR3031780A1 (en) 2016-07-22
ITUB20169925A1 (en) 2017-07-12
DE102015200670B3 (en) 2016-02-11
KR20160088826A (en) 2016-07-26
CN105799507A (en) 2016-07-27

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