WO2014017948A1 - Устройство трансформации крыши автомобиля - Google Patents
Устройство трансформации крыши автомобиля Download PDFInfo
- Publication number
- WO2014017948A1 WO2014017948A1 PCT/RU2013/000099 RU2013000099W WO2014017948A1 WO 2014017948 A1 WO2014017948 A1 WO 2014017948A1 RU 2013000099 W RU2013000099 W RU 2013000099W WO 2014017948 A1 WO2014017948 A1 WO 2014017948A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- drive
- roof
- movable support
- main movable
- lever
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/02—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes
- B60J7/026—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with rigid non plate-like elements, e.g. for convertible vehicles
- B60J7/028—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with rigid non plate-like elements, e.g. for convertible vehicles the sliding movement being combined with a pivoting movement
Definitions
- the invention relates to the automotive industry, namely to cars with convertible bodies.
- a well-known car with a convertible body [patent for invention jVs2369491; IPC 8 B60J7 / 02 (2006.01); publication date: 10/10/2009], comprising a roof made of at least two segments, which are installed with the possibility of moving to the open position.
- front and rear roof sections pivotally connected to each other, made to rotate relative to each other and assembled arranged generally horizontally in the trunk of the car.
- a passenger car with a convertible body is also known [patent for the invention N.2271942; IPC 8 B60 / 20 (2006.01) B62D25 / 00 (2006.01); publication date: 03/20/2006], comprising a body with seats and with a transformable roof, consisting of a front section adjacent to the windshield frame and a rear section pivotally mounted in the rear of the car body, while both sections are pivotally interconnected and are made with the possibility of rotation relative to each other and the body from the initial position to the final and placement in the rear of the body.
- a disadvantage of the known technical solutions is a significant reduction in the useful volume of the trunk when converting the roof to the assembled state.
- the aim of the invention is to eliminate this drawback and to ensure high compactness of the device in the assembled state.
- the leverage system includes the first and second levers sequentially pivotally connected to each other, as well as the third lever, while the first end of the first lever is pivotally connected to a spring shock absorber mounted on the front section of the roof, the second end of the second lever is pivotally connected to the rear section of the roof, and the third lever is pivotally connected to the second lever and the shank of the drive of the lever system.
- the structure of the drive of the main movable support includes helical shafts and guides with the possibility of moving along them the main movable support.
- the structure of the drive of the leverage system includes helical shafts that provide movement of the drive of the leverage system with a shank along the guides mounted on the main movable support.
- composition of the tilt drive of the drive of the main movable support includes helical shafts, guides and sliders with rods connected to the drive of the main movable support.
- the drives used electric motors with gears that transmit rotational motion to helical shafts.
- the lever systems and guide drives with helical shafts are paired and, in general, symmetrical with respect to the central longitudinal vertical plane of the car.
- the technical results of the present invention is to ensure the compactness of the device in the assembled state due to the design of the system of levers and drives, as well as a certain sequence of inclusion of the latter.
- FIG. 1 shows the location of the elements of the device with the disassembled roof. Side view.
- the structure of the vehicle roof transformation device includes the front 1 and rear 2 roof sections pivotally connected to each other, the main movable support 3 with the roof drive 13, the lever system 4 mounted on the main movable support 3, the lever system 5, pivotally connected to each other, with front 1 and rear 2 roof sections and shank 6 of drive 4 of the lever system 5, as well as drive 7 of the main movable support 3 and tilt drive 8 of the main movable support 3, the corresponding pendulum supports 9 and 10 of which are pivotally fixed at points 1 1 izhnyh relative to the vehicle body, the rear section of the roof 2 is provided with a toothed element 12, e.g., a fragment of a gear wheel cooperating with a drive kryshi13.
- a toothed element 12 e.g., a fragment of a gear wheel cooperating with a drive kryshi13.
- the first 14 and second 15 levers are successively connected to each other, as well as the third lever 16, while the first end 17 of the first lever 14 is pivotally connected to the spring shock absorber 18 mounted on the front roof section 1, the second end 19 of the second the lever 15 pivotally connected to the rear section 2 roof, and the third lever 16 is pivotally connected to the second lever 15 and the shank 6 of the actuator 4 of the lever system 5.
- the composition of the drive 7 of the main movable support 3 includes helical shafts 20 and guides 21 with the possibility of moving along them the main movable support 3.
- the actuator 4 of the lever system 5 contains helical shafts 22, providing movement of the actuator 4 with the shank 6 along the guides 23 mounted on the main movable support 3.
- the tilt drive 8 of the drive 7 of the main movable support 3 includes helical shafts 24, guides 25 and sliders 26 with rods 27 connected to the drive 7 of the main movable support 3.
- the drives used electric motors with gears that transmit rotational motion to helical shafts.
- the device for transforming the roof of the car when it is folded operates as follows.
- a spring shock absorber 18 mounted on the front section 1 of the roof compensates for the lack of length of the first lever 14 at the first stage of folding the roof, which ends in the drive 4 reaching its highest position.
- the actuator 4 lowers the shank 6, connected to the system of levers 5, provides the lowering of the front section 1 of the roof by turning it relative to the rear section 2
- the tilt drive 8 moves the drive 7 of the main movable support 3 to its extreme forward position, compressing two roof sections.
- the drive 7 moves the main movable support 3 with the folded roof sections to the lowest position, compressing the two roof sections into the cavity between the rear wheel arches behind the rear seat.
- the tilt drive 8 moves the drive 7 of the main movable support 3 to the rearward position, reducing the height of the device in the assembled state.
- the present invention provides high compactness of the device in the assembled state while maintaining from 40 to 60 percent of the useful volume of the trunk when the roof is in the assembled state.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/124,776 US9067478B2 (en) | 2012-07-24 | 2013-02-08 | Car roof conversion device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012131803 | 2012-07-24 | ||
RU2012131803/11A RU2494881C2 (ru) | 2012-07-24 | 2012-07-24 | Устройство трансформации крыши автомобиля |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014017948A1 true WO2014017948A1 (ru) | 2014-01-30 |
Family
ID=49255460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2013/000099 WO2014017948A1 (ru) | 2012-07-24 | 2013-02-08 | Устройство трансформации крыши автомобиля |
Country Status (3)
Country | Link |
---|---|
US (1) | US9067478B2 (ru) |
RU (1) | RU2494881C2 (ru) |
WO (1) | WO2014017948A1 (ru) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6334644B1 (en) * | 1998-10-17 | 2002-01-01 | Daimlerchrysler Ag | Vehicle with a multipart lowerable vehicle top |
RU2271942C1 (ru) * | 2005-07-04 | 2006-03-20 | Александр Викторович Рябов | Легковой автомобиль с трансформируемым кузовом |
DE102008005602A1 (de) * | 2008-01-22 | 2009-07-23 | Wilhelm Karmann Gmbh | Cabriolet-Fahrzeug mit einem auf- und zubeweglichen Deckelteil |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6390432A (ja) * | 1986-10-02 | 1988-04-21 | Mazda Motor Corp | 自動車の上部車体構造 |
US5033789A (en) * | 1989-03-31 | 1991-07-23 | Aisin Seiki Kabushiki Kaisha | Convertible car body structure |
US7093884B2 (en) * | 2002-08-15 | 2006-08-22 | Asc Incorporated | Bulkhead module for an automotive vehicle having a convertible roof |
US6695386B1 (en) * | 2002-09-18 | 2004-02-24 | Asc Incorporated | Vehicle retractable hardtop roof |
US7063371B2 (en) * | 2004-03-12 | 2006-06-20 | Asc Incorporated | Convertible hardtop roof |
DE102009002590A1 (de) * | 2009-04-23 | 2010-11-04 | Ford Global Technologies, LLC, Dearborn | Personenkraftwagen mit einem zu öffnenden und verstaubaren Dach |
-
2012
- 2012-07-24 RU RU2012131803/11A patent/RU2494881C2/ru not_active IP Right Cessation
-
2013
- 2013-02-08 US US14/124,776 patent/US9067478B2/en not_active Expired - Fee Related
- 2013-02-08 WO PCT/RU2013/000099 patent/WO2014017948A1/ru active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6334644B1 (en) * | 1998-10-17 | 2002-01-01 | Daimlerchrysler Ag | Vehicle with a multipart lowerable vehicle top |
RU2271942C1 (ru) * | 2005-07-04 | 2006-03-20 | Александр Викторович Рябов | Легковой автомобиль с трансформируемым кузовом |
DE102008005602A1 (de) * | 2008-01-22 | 2009-07-23 | Wilhelm Karmann Gmbh | Cabriolet-Fahrzeug mit einem auf- und zubeweglichen Deckelteil |
Also Published As
Publication number | Publication date |
---|---|
RU2012131803A (ru) | 2012-12-10 |
US9067478B2 (en) | 2015-06-30 |
RU2494881C2 (ru) | 2013-10-10 |
US20150145278A1 (en) | 2015-05-28 |
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