IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0674011
(2008-08-22)
|
등록번호 |
US-8430333
(2013-04-30)
|
우선권정보 |
FR-07 06047 (2007-08-29) |
국제출원번호 |
PCT/FR2008/001205
(2008-08-22)
|
§371/§102 date |
20100316
(20100316)
|
국제공개번호 |
WO2009/060134
(2009-05-14)
|
발명자
/ 주소 |
- Andre, Jean-Luc
- Klotz, Martin
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
1 인용 특허 :
11 |
초록
▼
A prefabricated module (1) to be used in constructing a track for an urban transport vehicle. The module comprises an integral carrier structure (2) made of concrete and comprising two side sills (4) having an upper surface (5), used as a driving pathway for the vehicle wheels, and connecting crossb
A prefabricated module (1) to be used in constructing a track for an urban transport vehicle. The module comprises an integral carrier structure (2) made of concrete and comprising two side sills (4) having an upper surface (5), used as a driving pathway for the vehicle wheels, and connecting crossbars (8) which connect and retain the sills substantially parallel to each other. The lower surfaces (6, 39) of the sills and crossbars are ground-bearing surfaces. A guiding rail section (3), mounted on the carrier structure, is preferably symmetrical, has an I section and a lower portion coated with a liner material (13). The modules, whether rectilinear or curved, are to be placed on an existing road layout or in a trench with a compacted bottom, and are connected one after the other to form the driving track.
대표청구항
▼
1. A track module (1) to be juxtaposed one after the other to form a track for self-guided urban transport vehicles on tires, the track module being prefabricated at a factory and comprising: an integral monobloc concrete supporting structure (2) comprising two lateral sills (4) with a generally pla
1. A track module (1) to be juxtaposed one after the other to form a track for self-guided urban transport vehicles on tires, the track module being prefabricated at a factory and comprising: an integral monobloc concrete supporting structure (2) comprising two lateral sills (4) with a generally planar upper surface (5) serving as a travel surface for tires of an urban transport vehicle, an intermediate sill (23), located between the two lateral sills (4), and connecting crossbars (8) joining the lateral sills (4) via the intermediate sill (23) and maintaining the lateral sills (4) generally parallel with one another, and a lower surface (6) of the lateral sills (4) and a lower surface (39) of the connecting crossbars (8) being ground bearing surfaces; anda guide rail section (3) for guiding the urban transport vehicle, being embedded in a complementary shaped channel (25) formed in the intermediate sill (23); andan intermediate piece (28) being attached at an extremity of the intermediate sill (23), around the guide rail section (3), in order to achieve continuity between the intermediate sill (23) of said module and the intermediate sill of another juxtaposed module. 2. The track module (1) according to claim 1, wherein the track module (1) is one of substantially rectilinear, curved, and generally trapezoidal in shape. 3. The track module (1) according to claim 1, wherein the supporting structure (2) is either partially or completely manufactured from reinforced concrete. 4. The track module (1) according to claim 1, wherein the lateral sills (4) are substantially rectangular in shape. 5. The track module (1) according to claim 1, wherein the lateral sills (4) comprise one of a generally convex upper surface (5) and adhering ribs. 6. The track module (1) according to claim 1, wherein the guide rail section (3) is located substantially at a central position between the lateral sills (4). 7. The track module (1) according to claim 1, wherein the guide rail section (3) is affixed to the supporting structure (2) at a level of each one of its connecting crossbars (8) using immobilizing pieces (18). 8. The track module (1) according to claim 1, wherein the guide rail section (3) is wedged between two immobilizing pieces (18), bolted to the corresponding connecting crossbar (8), at a level of each of the connecting crossbars (8). 9. The track module (1) according to claim 1, wherein the guide rail section (3) is generally I-shaped with a head (9) serving as a travel surface for at least one vehicle guide roller and a foot (10) that is connected to the hear by an elongated narrow web (11). 10. The track module (1) according to claim 1, wherein the guide rail section (3) has no significant lateral inertia and a head (9) and a foot (10) that are essentially symmetrical. 11. The track module (1) according to claim 1, wherein a lower portion of the guide rail section (3) is covered with a lining material (13) forming a covering (14) that extends upward through at least one lateral extension (15) which defines a lateral guide groove (16) between the extension and the head (9) of the rail (3). 12. The track module (1) according to claim 1, wherein the guide rail (3) is positioned after the supporting structure (2). 13. The track module (1) according to claim 1, wherein the track module (1) is designed to at least one of be positioned directly on top of one of a street and a preexisting finished ground surface and buried in a trench (32), a base (34) of which has been simply prepared and compacted. 14. The track module (1) according to claim 1, wherein an intermediate free space between the two lateral sills (4) is designed to be filled with suitable fill material (37), completed on a surface with one of a decorative or technical coating (38), in the form of plates. 15. The track module (1) according to claim 1, wherein the track module (1) further comprises an electric supply rail (40) for the urban transport vehicle. 16. The track module (1) according to claim 1, wherein the track module (1), when viewed transverse cross-section. is angled like a “circumflex accent mark.” 17. A track module (1) to be juxtaposed one after the other to form a track for self-guided urban transport vehicles on tires, the track module being prefabricated at a factory and comprising: an integral monobloc concrete supporting structure (2) comprising two lateral sills (4) with a generally plane upper surface serving as a travel surface for tires of an urban transport vehicle, and connecting crossbars (8) joining the lateral sills (4) and maintaining the lateral sills (4) generally parallel with one another, and a lower surface (6) of the lateral sills (4) and a lower surface (39) of the connecting crossbars (8) being ground bearing surfaces; anda guide rail section (3) being attached to the supporting structure (2) for guiding the urban transport vehicle;the guide rail section and the lateral sills extend longitudinally, extremities of the lateral sills at a first longitudinal end of the track module are laterally aligned with each other, wherein a longitudinal extremity of the guide rail section (3) at the first longitudinal end of the track module is longitudinally offset with respect to the extremities of the lateral sills (4) at the first longitudinal end of the track module such that the extremities of the lateral sills (4) at the first longitudinal end of the track module are longitudinally spaced from the longitudinal extremity of the guide rail section (3). 18. A track for a self-guided urban transport vehicle on tires, the track being formed of a succession of prefabricated track modules (1) juxtaposed one after the other, the track module being prefabricated at a factory and comprising: an integral monobloc concrete supporting structure (2) comprising two longitudinally aligned lateral sills (4) with a generally planar and permanently integral upper surface serving as a travel surface for tires of an urban transport vehicle, an intermediate sill (23), located between the two lateral sills (4), and connecting crossbars (8) joining the lateral sills (4) via the intermediate sill and maintaining the lateral sills (4) generally parallel with respect to one another, and a lower surface (6) of the lateral sills (4) and a lower surface (39) of the connecting crossbars (8) being ground bearing surfaces, longitudinal extremities of the two lateral sills are laterally aligned with each other, such that the longitudinal extremities of the lateral sills of successive track modules abut each other;a guide rail section (3) for longitudinally guiding the urban transport vehicle, being embedded in a complementary shaped channel (25) formed in the intermediate sill (23), longitudinal extremities of the intermediate sill are longitudinally offset with respect to the longitudinal extremities of the two lateral sills, such that when the longitudinal extremities of the lateral sills of the successive track modules abut each other, the longitudinal extremities of the intermediate sills of the successive track modules are spaced from each other; andan intermediate piece (28) being attached at the longitudinal extremities of the intermediate sills (23), around the guide rail section (3), in order to achieve continuity between the intermediate sills (23) of the successive track modules.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.