DE602004010503T2 - PEDAL ARRANGEMENT - Google Patents
PEDAL ARRANGEMENT Download PDFInfo
- Publication number
- DE602004010503T2 DE602004010503T2 DE602004010503T DE602004010503T DE602004010503T2 DE 602004010503 T2 DE602004010503 T2 DE 602004010503T2 DE 602004010503 T DE602004010503 T DE 602004010503T DE 602004010503 T DE602004010503 T DE 602004010503T DE 602004010503 T2 DE602004010503 T2 DE 602004010503T2
- Authority
- DE
- Germany
- Prior art keywords
- accelerator pedal
- locking mechanism
- neutral position
- accelerator
- 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.)
- Expired - Lifetime
Links
- 230000007935 neutral effect Effects 0.000 claims abstract description 25
- 230000033001 locomotion Effects 0.000 claims description 4
- 230000013011 mating Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 abstract description 8
- 210000002683 foot Anatomy 0.000 description 4
- 230000000994 depressogenic effect Effects 0.000 description 3
- 239000002981 blocking agent Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 210000003423 ankle Anatomy 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- G05G1/36—Mounting units comprising an assembly of two or more pedals, e.g. for facilitating mounting
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Mechanical Control Devices (AREA)
- Electrophonic Musical Instruments (AREA)
- Surgical Instruments (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft eine Anordnung zur Änderung der Fahrtrichtung eines Fahrzeugs in zwei entgegengesetzte Richtungen, einschließlich
- – einem ersten Fahrpedal zum Fahren in einer ersten Richtung,
- – einem zweiten Fahrpedal zum Fahren in einer zweiten Richtung, die zur ersten Richtung entgegengesetzt ist, und
- – einem Sperrmechanismus, der angeordnet ist derart, dass beide Fahrpedale in ihrer Neutralposition gesperrt sind, wenn auf die beiden Fahrpedale zeitgleich ein Druck aufgebracht wird, und der Sperrmechanismus angeordnet ist derart, dass das erste Fahrpedal in seiner Neutralposition gesperrt ist, wenn auf das zweite Fahrpedal ein Druck aufgebracht wird, um das Fahrzeug in die zweite Richtung zu bewegen, und das zweite Fahrpedal in seiner Neutralposition gesperrt ist, wenn auf das erste Fahrpedal ein Druck aufgebracht wird, um das Fahrzeug in die erste Richtung zu bewegen.
- A first accelerator pedal for driving in a first direction,
- A second accelerator pedal for driving in a second direction opposite to the first direction, and
- A locking mechanism arranged such that both of the accelerator pedals are locked in their neutral position when pressure is applied to the two accelerator pedals at the same time, and the locking mechanism is arranged such that the first accelerator pedal is locked in its neutral position, if the second Accelerator pedal is applied to move the vehicle in the second direction, and the second accelerator pedal is locked in its neutral position when a pressure is applied to the first accelerator pedal to move the vehicle in the first direction.
Eine
Anordnung gemäß dem Oberbegriff
des Anspruchs 1 ist aus der
Fußbediente Pedale zur Änderung der Fahrtrichtung in eine vorwärtige oder rückwärtige Richtung sind bereits seit vielen Jahren auf dem Markt, unter anderem bei hydrostatischen Kraftübertragungen. Eine Variante eines derartigen fußbedienten Pedals hat eine feste Bremseigenschaft, wodurch es möglich ist, mit demselben Pedal zu beschleunigen und zu bremsen. In diesem Zusammenhang ist eine Art von Pedalen genutzt worden, bei denen die Pedale zusammengeschaltet sind, so dass das nicht aktive Pedal in demselben Maß vorgezogen wird wie das aktive Pedal heruntergedrückt wird. Eine derartige Bewegung des nicht aktiven Pedals nach oben führt jedoch zu einer Belastung des Fußes, da das Fußgelenk in einen Winkel gebogen wird.foot operated Pedals to change the direction of travel in a forward or backward direction already on the market for many years, including hydrostatic Power transmissions. A Variant of such a foot-operated Pedals has a solid braking ability, which makes it possible accelerate and brake with the same pedal. In this context has been used a kind of pedals, where the pedals interconnected are, so that the non-active pedal in the same degree preferred is how the active pedal is depressed. Such a movement However, the non-active pedal upwards leads to a burden of the foot, there the ankle is bent into an angle.
Die Aufgabe der vorliegenden Erfindung ist es, eine Anordnung anzugeben, die die oben genannten Probleme beseitigt und deshalb derart konstruiert ist, dass sie für den Bediener zufriedenstellende Fußergonomie schafft.The The object of the present invention is to specify an arrangement which eliminates the above-mentioned problems and therefore constructs so is that for her provides the operator with satisfactory foot ergonomics.
Die erfindungsgemäße Anordnung ist dadurch gekennzeichnet, dass der Sperrmechanismus drehbar gelagert und angeordnet ist derart, dass der Sperrmechanismus unter Einfluss des zweiten Fahrpedals in eine erste Sperrposition schwenkbar ist, um das erste Fahrpedal in seiner Neutralposition zu sperren, und unter Einfluss des ersten Fahrpedals in eine zweite Sperrposition schwenkbar ist, um das zweite Fahrpedal in seiner Neutralposition zu sperren, und dass der Sperrmechanismus zwei Rollen umfasst, die voneinander beabstandet angeordnet sind und unterhalb der Drehachse des Sperrmechanismus zu dieser jeweils einen gleichen Abstand aufweisen und angeordnet sind derart, dass die Rollen jeweils mit einem Gegenelement wechselwirken, wobei die Rollen eine nach unten weisende Stützfläche des Gegenelements berühren, um die Sperrposition zu bilden, und wobei die Rollen eine gegenüber vertikal angeordnete Stützfläche des Gegenelements berühren, um eine vertikale Bewegung des Gegenelements zu ermöglichen, wenn das zugeordnete Fahrpedal gedrückt wird.The inventive arrangement is characterized in that the locking mechanism is rotatably mounted and arranged such that the locking mechanism under influence of the second accelerator pedal is pivotable into a first blocking position, to lock the first accelerator pedal in its neutral position, and under the influence of the first accelerator pedal in a second locking position is pivotable to the second accelerator pedal in its neutral position to lock, and that the locking mechanism comprises two rollers, the are spaced apart and below the axis of rotation of the locking mechanism to this each have an equal distance and are arranged such that the rollers each with a counter element interact, the rollers having a downwardly facing support surface of the Touch counter element, to form the locking position, and wherein the rollers one opposite vertical arranged support surface of the Touch counter element, to allow a vertical movement of the counter element, when the assigned accelerator pedal is pressed.
Die Erfindung wird im Folgenden unter Bezug auf die Zeichnungen näher erläutert.The The invention will be explained in more detail below with reference to the drawings.
Entsprechend
dieser Ausführungsform
der Erfindung ist jedes Fahrpedal
In
der Ausführungsform
gemäß
Die
Anordnung gemäß dieser
Ausführungsform
der Erfindung umfasst ferner ein Sperrmittel
Das
Sperrmittel
Der
T-förmige
Sperrmechanismus
Claims (2)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0301264 | 2003-04-30 | ||
SE0301264A SE525093C2 (en) | 2003-04-30 | 2003-04-30 | pedal device |
PCT/SE2004/000613 WO2004097544A1 (en) | 2003-04-30 | 2004-04-22 | Pedal arrangement |
Publications (2)
Publication Number | Publication Date |
---|---|
DE602004010503D1 DE602004010503D1 (en) | 2008-01-17 |
DE602004010503T2 true DE602004010503T2 (en) | 2009-01-15 |
Family
ID=20291172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004010503T Expired - Lifetime DE602004010503T2 (en) | 2003-04-30 | 2004-04-22 | PEDAL ARRANGEMENT |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1618445B1 (en) |
AT (1) | ATE380365T1 (en) |
DE (1) | DE602004010503T2 (en) |
SE (1) | SE525093C2 (en) |
WO (1) | WO2004097544A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008003862A1 (en) | 2008-01-10 | 2009-07-16 | Jungheinrich Aktiengesellschaft | Dual pedal arrangement for industrial truck, has coupling mechanism comprising coupling slide that has cam surfaces at opposite ends facing pedal lever, where cam surfaces cooperate with cam followers on lever |
SE532528C2 (en) | 2008-06-18 | 2010-02-16 | Cargotec Patenter Ab | Control system for propulsion of a vehicle and procedure for such a system |
CA2692106A1 (en) * | 2010-02-03 | 2011-08-03 | Constantin Alexandru Dumitrescu | Vehicle pedal system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1122511A (en) * | 1966-02-09 | 1968-08-07 | Lansing Bagnall Ltd | Improvements in or relating to pedal control mechanisms for vehicles |
IT1027327B (en) * | 1975-01-21 | 1978-11-20 | Fiat Spa | CONTROL PEDAL WITH THREE PEDALS PARTICULARLY FOR FORKLIFT |
US5216935A (en) * | 1988-12-16 | 1993-06-08 | Kubota Ltd. | Bidirectional control arrangement for vehicle |
US6357232B1 (en) * | 1999-12-15 | 2002-03-19 | Caterpillar Inc. | Differential pedal interface system for a cycling type work machine |
-
2003
- 2003-04-30 SE SE0301264A patent/SE525093C2/en unknown
-
2004
- 2004-04-22 AT AT04728996T patent/ATE380365T1/en active
- 2004-04-22 DE DE602004010503T patent/DE602004010503T2/en not_active Expired - Lifetime
- 2004-04-22 WO PCT/SE2004/000613 patent/WO2004097544A1/en active IP Right Grant
- 2004-04-22 EP EP04728996A patent/EP1618445B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE380365T1 (en) | 2007-12-15 |
WO2004097544A1 (en) | 2004-11-11 |
EP1618445A1 (en) | 2006-01-25 |
SE525093C2 (en) | 2004-11-30 |
WO2004097544A8 (en) | 2005-07-21 |
DE602004010503D1 (en) | 2008-01-17 |
EP1618445B1 (en) | 2007-12-05 |
SE0301264D0 (en) | 2003-04-30 |
SE0301264L (en) | 2004-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: MEISSNER, BOLTE & PARTNER GBR, 80538 MUENCHEN |