WO2019119088A1 - Dispositif pour extension verticale de couvre-tonneau - Google Patents

Dispositif pour extension verticale de couvre-tonneau Download PDF

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Publication number
WO2019119088A1
WO2019119088A1 PCT/BR2018/050318 BR2018050318W WO2019119088A1 WO 2019119088 A1 WO2019119088 A1 WO 2019119088A1 BR 2018050318 W BR2018050318 W BR 2018050318W WO 2019119088 A1 WO2019119088 A1 WO 2019119088A1
Authority
WO
WIPO (PCT)
Prior art keywords
sea
vertical expansion
seagoing
tarpaulin
vehicle
Prior art date
Application number
PCT/BR2018/050318
Other languages
English (en)
Portuguese (pt)
Inventor
Alexandre ALVARES CRUZ
Original Assignee
Alvares Cruz Alexandre
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 Alvares Cruz Alexandre filed Critical Alvares Cruz Alexandre
Publication of WO2019119088A1 publication Critical patent/WO2019119088A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P7/00—Securing or covering of load on vehicles
    • B60P7/02—Covering of load
    • B60P7/04—Covering of load by tarpaulins or like flexible members

Definitions

  • This invention relates to an unprecedented DEVICE FOR VERTICAL EXPANSION OF MARINE CAPABILITY, especially a device applicable to maritime bonnets, whose folding walls equipped with lateral mechanism enable, when necessary, its vertical expansion in a fast way , practical and structured, increasing the useful volume of the bucket by about eighty percent.
  • the invented device is used in the segment of automotive accessories, more specifically light commercial vehicles with buckets for the transport of loads such as pickup trucks, vans, trailers and the like using sea hoods.
  • the above hood although suited to the same function as the present application, has many components for its manufacture and assembly and complex handling for the user which makes it uninteresting.
  • the IP 0800507-9 entitled "Retractable Cap for Utility Vehicles" - is a rigid top that can be used high or retracted, ie as a hood or as a cap, alternating these positions by manually driving the axles, through crank or automatically by means of electric motors. It comprises a front vertical panel, a horizontal lifting panel and two horizontal and narrow panels that flank the central panel of the roof of the roof. In addition, it comprises a vertical rear panel, two upright vertical panels, two front vertical spindles, a front vertical axis, a horizontal axis, a horizontal spindle, transverse guides and arcuate rails.
  • this product In addition to being a hard top, this product also presents a complex and costly constructivity.
  • the DEVICE FOR VERTICAL EXPANSION OF MARITIME HOOD is a device with folding walls, movable and flexible, provided in the lateral ones, of greater dimension, of mechanisms glides that allow the vertical movement of the hood in which it was installed, up and down, to increase the load volume of the bucket by 80%, configuring a structured baffled chest when the top is raised to the maximum, or when the hood is raised leaving the bucket in the original useful volume of manufactures.
  • Figure 1 Perspective view of the device for vertical expansion of sea top.
  • Figure 2 Exploded perspective view of the device for vertical expansion of sea top.
  • Figure 3 Perspective view of the device for vertical expansion of fully enclosed marine top, with detail of the drawbar mechanism.
  • Figure 4 Side view of the device for vertical expansion of fully exposed marine top, with detail of the drawbar mechanism.
  • Figure 5 Perspective view of the device for vertical expansion of sea-top, partially expanded, with detail of the drawbar mechanism.
  • Figure 6 Perspective view of the device for vertical expansion of the sea canopy, fully retracted.
  • Figure 7 Perspective view of the device for vertical expansion of sea top, showing collected use.
  • Figure 8 Perspective view of the device for vertical expansion of sea top, showing expanded use.
  • DEVICE FOR VERTICAL EXPANSION OF MARITIME CAPOTA deals with a device (1) with folding walls (2), movable and flexible, provided on the sides (3), on the wheels, of drawable mechanisms (4) that allow the movement of the marine hood (12) under which it is installed up and down through pivot points (P) of a set of lower left (5) and right (6) arms combined with left upper (7) and right upper arms (8) which, when connected to a central traction transfer axis (9), causes easy transfer of forces to the upper strut (10) of the device (1) and traverse (11) of the sea cap (12) (2) in which the upper struts (10), swashbuckle walls (2) and crossbars (11) are connected, thereby moving said sea top (12) to extend or retract.
  • the invention consists of a device (1) with impermeable movable and flexible folding walls (2), which occupy the entire perimeter of the vehicle's under-roof bucket (12), which is installed with (13), which fasten the lower flange (14), the same used to secure the sea-bed (12), while the upper flange (10) of the device (1) is attached to the flange ( 11) and to the marine canvas (15) by means of screws or equivalent fastening means.
  • the canvas (15) can be handled and / or folded normally as in the known market roof.
  • the device (1) has a drawable mechanism (4) on each side (3) facing the wheels of the vehicle in which it is installed, comprising a pair of lower left and right arms (6) combined with which are connected to a central traction transfer axis (9), causes easy transfer of forces to the upper strut (10) of the device (1) and the traverse (11) of the top (12), which thus carries with it the front (11 A) and rear (11 P) and the respective folding walls (2 A and 2 P) either in the direction of expand the sea top (12), increasing the up to 80%, or to retract said sea cap (12) in a plane close to the hopper of the vehicle.
  • This action is achieved by a small effort carried out on a knob (16) on the central transfer shaft (9).
  • the knob (16) When the hood is expanded, the knob (16) is pulled causing the arms (5, 6, 7, 8) to move vertically to form a parallelogram whose distribution of forces is favorable to lift the folding walls ( 2) to the extent that such arms (5, 6, 7, 8) form an angle greater than 90 Q locking mechanism (4) in the largest possible volume of the bucket payload. In this condition the intersections between the edges (17) of the folding walls (2) are properly closed.
  • the rear folding wall 2P is of longer length as it functions as a curtain since it must be handled to allow access to the central transfer shaft 9.
  • the inventive device (1) may be purchased for installation in pre-existing marine hoods (12) or in conjunction with the marine top (12).
  • the present invention proposes the intention to cover all alternatives and variations, modifications and equivalents that may be included in the measures and formats of this device for expansion of the sea top when a distance from the proposed inventive concept is not perceptible.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Tents Or Canopies (AREA)

Abstract

L'invention concerne un dispositif (1) à parois en accordéon (2), mobiles et souples, dotées sur les côtés (3), au-dessus des roues, de mécanismes de levage (4) permettant le déplacement du couvre-tonneau (12) sous lequel il est installé vers le haut et vers le bas, grâce à des points de pivotement (P) d'un ensemble de bras inférieurs gauche (5) et droit (6), combinés avec des bras supérieurs gauche (7) et droit (8), lesquels, reliés à un axe (9) central de transfert de traction, permettent le transfert facile de forces vers le longeron supérieur (10) du dispositif (1) et la traverse (11) du couvre-tonneau (12), entraînant ainsi avec lui les parois en accordéon (2) qui lui sont associées et, par conséquent, les autres longerons supérieurs (10), parois en accordéon (2) et traverses (11), ledit couvre-tonneau (12) étant ainsi déplacé dans le sens d'un déploiement ou d'une rétraction.
PCT/BR2018/050318 2017-12-21 2018-09-05 Dispositif pour extension verticale de couvre-tonneau WO2019119088A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRBR1020170277658 2017-12-21
BR102017027765-8A BR102017027765A2 (pt) 2017-12-21 2017-12-21 Dispositivo para expansão vertical de capota marítima

Publications (1)

Publication Number Publication Date
WO2019119088A1 true WO2019119088A1 (fr) 2019-06-27

Family

ID=66992438

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2018/050318 WO2019119088A1 (fr) 2017-12-21 2018-09-05 Dispositif pour extension verticale de couvre-tonneau

Country Status (2)

Country Link
BR (1) BR102017027765A2 (fr)
WO (1) WO2019119088A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12030373B2 (en) 2020-05-21 2024-07-09 Keko Acessórios S/A Tonneau cover opening and locking system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140152046A1 (en) * 2012-11-30 2014-06-05 Extang Corporation Flexible folding cover
US20170210214A1 (en) * 2016-01-27 2017-07-27 Retrax Holdings, Llc Self-storing folding tonneau cover
US20170361755A1 (en) * 2016-06-20 2017-12-21 Ford Global Technologies, Llc Tonneau cover with two sets of folding legs

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140152046A1 (en) * 2012-11-30 2014-06-05 Extang Corporation Flexible folding cover
US20170210214A1 (en) * 2016-01-27 2017-07-27 Retrax Holdings, Llc Self-storing folding tonneau cover
US20170361755A1 (en) * 2016-06-20 2017-12-21 Ford Global Technologies, Llc Tonneau cover with two sets of folding legs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12030373B2 (en) 2020-05-21 2024-07-09 Keko Acessórios S/A Tonneau cover opening and locking system

Also Published As

Publication number Publication date
BR102017027765A2 (pt) 2019-07-09

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