SG11201507773PA - Soundproof wheel for railway vehicle - Google Patents
Soundproof wheel for railway vehicleInfo
- Publication number
- SG11201507773PA SG11201507773PA SG11201507773PA SG11201507773PA SG11201507773PA SG 11201507773P A SG11201507773P A SG 11201507773PA SG 11201507773P A SG11201507773P A SG 11201507773PA SG 11201507773P A SG11201507773P A SG 11201507773PA SG 11201507773P A SG11201507773P A SG 11201507773PA
- Authority
- SG
- Singapore
- Prior art keywords
- railway vehicle
- soundproof wheel
- soundproof
- wheel
- railway
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B17/00—Wheels characterised by rail-engaging elements
- B60B17/0006—Construction of wheel bodies, e.g. disc wheels
- B60B17/0024—Construction of wheel bodies, e.g. disc wheels with noise reducing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B17/00—Wheels characterised by rail-engaging elements
- B60B17/0065—Flange details
- B60B17/0068—Flange details the flange being provided on a single side
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/10—Reduction of
- B60B2900/133—Noise
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/30—Increase in
- B60B2900/321—Lifetime
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Vibration Prevention Devices (AREA)
- Springs (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013070314 | 2013-03-28 | ||
| PCT/JP2014/001670 WO2014156102A1 (en) | 2013-03-28 | 2014-03-24 | Soundproof wheel for railway vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201507773PA true SG11201507773PA (en) | 2015-10-29 |
Family
ID=51623115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201507773PA SG11201507773PA (en) | 2013-03-28 | 2014-03-24 | Soundproof wheel for railway vehicle |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9770942B2 (en) |
| EP (1) | EP2979896B1 (en) |
| JP (1) | JP6004085B2 (en) |
| CN (1) | CN105102238B (en) |
| BR (1) | BR112015023937B1 (en) |
| ES (1) | ES2670771T3 (en) |
| MY (1) | MY178468A (en) |
| SG (1) | SG11201507773PA (en) |
| TW (1) | TWI547389B (en) |
| WO (1) | WO2014156102A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI581986B (en) * | 2014-07-24 | 2017-05-11 | Nippon Steel & Sumitomo Metal Corp | Railway vehicles with sound insulation wheels |
| CN106004228A (en) * | 2016-07-19 | 2016-10-12 | 哈尔滨通达工业环保自动化有限公司 | Synthetic damping ring for wheel |
| FR3071193B1 (en) * | 2017-09-20 | 2019-10-18 | Alstom Transport Technologies | NOISE ABSORBER DEVICE FOR RAILWAY VEHICLE WHEEL AND ASSOCIATED RAILWAY VEHICLE WHEEL |
| CN108128086A (en) * | 2017-12-27 | 2018-06-08 | 哈尔滨通达工业环保自动化有限公司 | A kind of composite damping ring for wheel |
| AT523426B1 (en) * | 2020-04-02 | 2021-08-15 | Siemens Mobility Austria Gmbh | Soundproofing device for vehicle wheels |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2816561C3 (en) * | 1978-04-17 | 1981-10-15 | Krupp Stahl Ag, 4630 Bochum | System of rail wheel and track for rail vehicles |
| DE2835020C2 (en) * | 1978-08-10 | 1983-10-20 | Krupp Stahl Ag, 4630 Bochum | Vibration damper |
| US4254985A (en) * | 1979-03-23 | 1981-03-10 | The Soundcoat Company, Inc. | Damping ring for rotating assemblies |
| DE2922585B1 (en) | 1979-06-02 | 1980-12-11 | Krupp Ag Huettenwerke | Vibration absorber for resonance vibrations of rotating bodies |
| DE3033246C2 (en) * | 1980-09-04 | 1983-02-03 | Krupp Stahl Ag, 4630 Bochum | Vibration-dampened rail wheel |
| US4358148A (en) * | 1980-10-14 | 1982-11-09 | The Soundcoat Company, Inc. | Damped railway wheel |
| FR2492492A1 (en) * | 1980-10-17 | 1982-04-23 | Creusot Loire | METHOD AND DEVICE FOR SOUNDPROOFING A METAL WHEEL |
| DE3120068C2 (en) * | 1981-05-20 | 1983-09-01 | Klöckner-Werke AG, 4100 Duisburg | Noise-dampened rail wheel |
| JPS58116202A (en) * | 1981-12-28 | 1983-07-11 | Sumitomo Metal Ind Ltd | Soundproof wheel |
| DE3744802A1 (en) * | 1987-04-08 | 1989-07-20 | Helmut Pelzer | Damping means for damping the sound radiated as airborne or structure-borne noise for a wheel comprising a disc divided perpendicular to its axis and assembled from two such parts |
| DE4133286C1 (en) * | 1991-10-08 | 1993-01-07 | Fa. Carl Freudenberg, 6940 Weinheim, De | |
| JP2577323Y2 (en) * | 1992-03-05 | 1998-07-23 | 住友金属工業株式会社 | Soundproof wheels for railway vehicles |
| JP2577323B2 (en) | 1994-04-30 | 1997-01-29 | 株式会社佐藤製作所 | Lift work vehicle fall prevention device |
| FR2750650B1 (en) * | 1996-07-03 | 1998-11-06 | Valdunes | METHOD FOR SOUNDPROOFING A RAILWAY WHEEL AND SOUNDPROOFED RAILWAY WHEEL |
| JP3097831B2 (en) | 1996-08-12 | 2000-10-10 | 住友金属工業株式会社 | Effective soundproof wheels in a wide frequency band |
| GB2390885A (en) * | 2002-07-17 | 2004-01-21 | Bombardier Transp Gmbh | Rail vehicle wheel set with torsional vibration damping |
| JP2006182136A (en) * | 2004-12-27 | 2006-07-13 | Sumitomo Metal Ind Ltd | Soundproof wheel for railroad vehicle |
| CN101712259B (en) * | 2009-11-13 | 2011-07-27 | 西南交通大学 | Noise-reduction damping device of train wheel |
| CN201597385U (en) * | 2010-01-14 | 2010-10-06 | 普光新高（北京）技术开发有限公司 | Device for reducing noise of wheel tracks and wheel adopting same |
| CN103241062B (en) * | 2013-05-16 | 2017-11-14 | 哈尔滨通达工业环保自动化有限公司 | Wheel vibration absorber and wheel noise reduction method |
-
2014
- 2014-03-24 MY MYPI2015703350A patent/MY178468A/en unknown
- 2014-03-24 US US14/775,744 patent/US9770942B2/en active Active
- 2014-03-24 WO PCT/JP2014/001670 patent/WO2014156102A1/en active Application Filing
- 2014-03-24 BR BR112015023937-4A patent/BR112015023937B1/en active IP Right Grant
- 2014-03-24 CN CN201480018935.0A patent/CN105102238B/en active Active
- 2014-03-24 EP EP14776336.1A patent/EP2979896B1/en active Active
- 2014-03-24 SG SG11201507773PA patent/SG11201507773PA/en unknown
- 2014-03-24 JP JP2015508052A patent/JP6004085B2/en active Active
- 2014-03-24 ES ES14776336.1T patent/ES2670771T3/en active Active
- 2014-03-27 TW TW103111484A patent/TWI547389B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2979896B1 (en) | 2018-03-14 |
| US20160023510A1 (en) | 2016-01-28 |
| US9770942B2 (en) | 2017-09-26 |
| TWI547389B (en) | 2016-09-01 |
| CN105102238B (en) | 2017-05-31 |
| TW201509703A (en) | 2015-03-16 |
| JPWO2014156102A1 (en) | 2017-02-16 |
| EP2979896A1 (en) | 2016-02-03 |
| MY178468A (en) | 2020-10-14 |
| CN105102238A (en) | 2015-11-25 |
| WO2014156102A1 (en) | 2014-10-02 |
| BR112015023937A2 (en) | 2017-07-18 |
| BR112015023937B1 (en) | 2020-09-29 |
| JP6004085B2 (en) | 2016-10-05 |
| ES2670771T3 (en) | 2018-06-01 |
| EP2979896A4 (en) | 2017-04-26 |
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