FR3134366B1 - Vehicle including a common mechanism for adjusting the wheelbase and the height of the driver's seat. - Google Patents

Vehicle including a common mechanism for adjusting the wheelbase and the height of the driver's seat. Download PDF

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Publication number
FR3134366B1
FR3134366B1 FR2203280A FR2203280A FR3134366B1 FR 3134366 B1 FR3134366 B1 FR 3134366B1 FR 2203280 A FR2203280 A FR 2203280A FR 2203280 A FR2203280 A FR 2203280A FR 3134366 B1 FR3134366 B1 FR 3134366B1
Authority
FR
France
Prior art keywords
seat
wheelbase
height
vehicle
driver
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
FR2203280A
Other languages
French (fr)
Other versions
FR3134366A1 (en
Inventor
Lionel Girardi
Eric Minssen
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR2203280A priority Critical patent/FR3134366B1/en
Publication of FR3134366A1 publication Critical patent/FR3134366A1/en
Application granted granted Critical
Publication of FR3134366B1 publication Critical patent/FR3134366B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
    • B62D21/04—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members single longitudinal type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
    • B60N2/1605—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable characterised by the cinematic
    • B60N2/163—Slides only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
    • B60N2/1635—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable characterised by the drive mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/14—Understructures, i.e. chassis frame on which a vehicle body may be mounted of adjustable length or width
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D31/00—Superstructures for passenger vehicles
    • B62D31/003—Superstructures for passenger vehicles compact cars, e.g. city cars
    • B62D31/006—Superstructures for passenger vehicles compact cars, e.g. city cars foldable

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

L’invention concerne un véhicule (1) comprenant au moins une roue avant (5, 6), au moins une roue arrière (7, 8), et au moins un siège (4) placé entre ladite roue avant (5, 6) et ladite roue arrière (7, 8), ladite au moins une roue avant (5, 6) étant montée sur une poutre avant (2) et ladite au moins une roue arrière (7, 8) étant montée sur une poutre arrière (3) s’étendant horizontalement en étant parallèle à la poutre avant (2), la poutre avant (2) pouvant se déplacer le long de la poutre arrière (3) de façon à faire varier l’empattement du véhicule (1). Selon l’invention, la poutre avant (2) comprend un organe de poussée (23), et en ce que le siège (4) est monté mobile en translation dans un caisson (18) de la poutre arrière (3), un déplacement de la poutre avant (2) relativement à la poutre arrière (3) pour faire varier l’empattement du véhicule (1) entrainant une interaction entre l’organe de poussée (23) et le siège (4) de manière à faire varier la hauteur dudit siège (4) dans le véhicule (1). Figure pour l’abrégé : Figure 5The invention relates to a vehicle (1) comprising at least one front wheel (5, 6), at least one rear wheel (7, 8), and at least one seat (4) placed between said front wheel (5, 6). and said rear wheel (7, 8), said at least one front wheel (5, 6) being mounted on a front beam (2) and said at least one rear wheel (7, 8) being mounted on a rear beam (3 ) extending horizontally while being parallel to the front beam (2), the front beam (2) being able to move along the rear beam (3) so as to vary the wheelbase of the vehicle (1). According to the invention, the front beam (2) comprises a thrust member (23), and in that the seat (4) is mounted movable in translation in a box (18) of the rear beam (3), a displacement of the front beam (2) relative to the rear beam (3) to vary the wheelbase of the vehicle (1) leading to an interaction between the thrust member (23) and the seat (4) so as to vary the height of said seat (4) in the vehicle (1). Figure for abstract: Figure 5

FR2203280A 2022-04-11 2022-04-11 Vehicle including a common mechanism for adjusting the wheelbase and the height of the driver's seat. Active FR3134366B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2203280A FR3134366B1 (en) 2022-04-11 2022-04-11 Vehicle including a common mechanism for adjusting the wheelbase and the height of the driver's seat.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2203280 2022-04-11
FR2203280A FR3134366B1 (en) 2022-04-11 2022-04-11 Vehicle including a common mechanism for adjusting the wheelbase and the height of the driver's seat.

Publications (2)

Publication Number Publication Date
FR3134366A1 FR3134366A1 (en) 2023-10-13
FR3134366B1 true FR3134366B1 (en) 2024-04-19

Family

ID=82100514

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2203280A Active FR3134366B1 (en) 2022-04-11 2022-04-11 Vehicle including a common mechanism for adjusting the wheelbase and the height of the driver's seat.

Country Status (1)

Country Link
FR (1) FR3134366B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01176579U (en) * 1988-06-03 1989-12-15
DE4220438A1 (en) * 1992-06-22 1993-12-23 Doose Volker Compact length-adjustable car - consists of fixed front and rear body sections with central telescopic section
WO1997014601A1 (en) * 1995-10-16 1997-04-24 Sergei Vladimirovich Nuzhny Multi-section automobile
NL2003855C2 (en) * 2009-11-24 2011-05-25 Sunpex Technology Co SCOOTER.
IL211838A (en) * 2011-03-21 2015-10-29 Boris Tsukerman Dimensionally adjustable vehicle
CN108001536B (en) * 2017-12-19 2023-06-13 厦门大学嘉庚学院 Bidirectional telescopic frame and working method thereof

Also Published As

Publication number Publication date
FR3134366A1 (en) 2023-10-13

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