IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0741564
(2008-12-16)
|
등록번호 |
US-8430037
(2013-04-30)
|
우선권정보 |
DE-10 2008 005 888 (2008-01-22) |
국제출원번호 |
PCT/DE2008/002077
(2008-12-16)
|
§371/§102 date |
20100505
(20100505)
|
국제공개번호 |
WO2009/092341
(2009-07-30)
|
발명자
/ 주소 |
- Miller, Luitpold
- Zheng, Qinghua
|
출원인 / 주소 |
- ThyssenKrupp Transrapid GmbH
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
3 인용 특허 :
4 |
초록
▼
The invention relates to a magnetic levitation train, comprising a track system formed of track system carriers (2) and a vehicle (1) having at least one first magnetic system (7), which together with stator packs (4) mounted on the track system forms a long stator linear motor and during operation
The invention relates to a magnetic levitation train, comprising a track system formed of track system carriers (2) and a vehicle (1) having at least one first magnetic system (7), which together with stator packs (4) mounted on the track system forms a long stator linear motor and during operation is disposed at a distance from the stator packs (4) by a small carrying gap. According to the invention, first sound damping bodies (14) are disposed on the carriers (2) in a space which is located between the carrier (2) and the magnetic system (7) and the carrying gap when a vehicle (1) passes. In addition, second sound damping bodies (15) are provided on the vehicle (1) on the side of the magnetic system (7) facing away from the carrier (2).
대표청구항
▼
1. A magnetically levitated railway comprising a track that contains a plurality of supports (2) located one behind the other in a direction of travel, which supports (2) are provided with stator cores (4) on both sides,at least one vehicle (1) that includes on both sides of support (2) at least one
1. A magnetically levitated railway comprising a track that contains a plurality of supports (2) located one behind the other in a direction of travel, which supports (2) are provided with stator cores (4) on both sides,at least one vehicle (1) that includes on both sides of support (2) at least one first magnet system (7) which at least one first magnet system (7), together with the corresponding stator cores (4), forms a longitudinal stator-linear motor, and that, during operation of the vehicle (1) on both sides of support (2), the at least one first magnet system (7) is situated at a distance from the stator cores (4) by a support gap in which the longitudinal stator-linear motor creates a state of levitation, andfirst sound-damping elements that are installed on both sides of the supports (2) beneath a respective top flange 2(b),wherein the first sound-damping elements are composed of voluminous sound-damping bodies (14) located on the supports (2) in a position that, when the vehicle (1) passes by the position, the sound-damping bodies (14) are within a space between the supports (2) and the first magnet system (7), andwherein on both sides of the support (2) second sound-damping bodies (15) composed of voluminous sound-damping bodies (14) are installed on the vehicle (1) on the side of the at least one first magnet system (7) facing away from the supports (2). 2. The magnetically levitated railway as recited in claim 1, wherein the supports (2) are provided with lateral guide rails (9) that are located perpendicularly to the stator cores (4), the vehicle (1) includes at least one second magnet system (10) that interacts with the lateral guide rails (9) and, together therewith, forms a guide gap, and third sound-damping bodies (16) are located in a space underneath the second magnet system (10) and the guide gap. 3. The magnetically levitated railway as recited in claim 2, wherein the second and third sound-damping bodies (15, 16) are accommodated in magnet-back housings (11) that are supported by frame straps (8) of the vehicle (1). 4. The magnetically levitated railway as recited in claim 2, wherein the second and third sound-damping bodies (15, 16) are covered externally by cladding pieces (17). 5. The magnetically levitated railway as recited in claim 2, wherein the third sound-damping bodies (16) are located in a space between the first and second magnet system (7, 10). 6. The magnetically levitated railway as recited in claim 2, wherein the second and third sound-damping bodies (15, 16) fill the entire usable volume between the two magnet systems (7, 10). 7. The magnetically levitated railway as recited in claim 2, wherein the first, second and third sound-damping bodies (14, 15, 16) are composed of materials having high internal friction. 8. The magnetically levitated railway as recited in claim 1, wherein the first sound-damping bodies (14) extend into a space between the stator cores (4) and the supports (2). 9. The magnetically levitated railway as recited in claim 1, wherein, in curves of the track, the supports (2) are provided with first sound-damping bodies (14) only where sufficiently large open spaces (20, 21) exist between the supports (2) and the stator cores (4).
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