基本信息:
- 专利标题： 철도 차량용 제진 장치
- 专利标题（英）：Device for suppressing vibration in railway vehicle
- 专利标题（中）：用于抑制铁路车辆振动的装置
- 申请号：KR1020147006454 申请日：2013-03-13
- 公开(公告)号：KR1020140054221A 公开(公告)日：2014-05-08
- 发明人： 오가와다카유키
- 申请人： 케이와이비 가부시키가이샤
- 申请人地址： World Trade Center Bldg., *-*, Hamamatsu-cho *-chome, Minato-ku, Tokyo ***-****, Japan
- 专利权人： 케이와이비 가부시키가이샤
- 当前专利权人： 케이와이비 가부시키가이샤
- 当前专利权人地址： World Trade Center Bldg., *-*, Hamamatsu-cho *-chome, Minato-ku, Tokyo ***-****, Japan
- 代理人： 장수길; 성재동
- 优先权： JPJP-P-2012-056848 2012-03-14
- 国际申请： PCT/JP2013/056945 2013-03-13
- 国际公布： WO2013137295 2013-09-19
- 主分类号： B61F5/22
- IPC分类号： B61F5/22 ; B61F5/24
Between the front bogie of a railway vehicle (Tf) and the vehicle body (B) between sandwiched with two or more front-side vibration-restraining force that is the generation source (Af1, Af2) and, the rear bogie of a railway vehicle (Tr) and the vehicle body (B) and two or more rear-side mount provided with a vibration restraining force generating source, which is interposed (Ar1, Ar2). The controller 45 calculates a high frequency sway vibration restraining force (FSH) to suppress vibration of a frequency more than a frequency of the centrifugal acceleration acting on the vehicle body (B) at the curved running rail car. Of the rail vehicle is traveling on a curve is, the controller is required deterrent (Fω) and suede high-frequency vibration restraint (FSH) in at least a part (Ar1) of at least one of the front-side vibration deterrent source part (Af1) and the rear vibration deterrent sources and it outputs the resultant force. Further, the features all the rest (Ar2) as a passive damper all the rest (Af2) and the rear side of the front vibration source vibration deterrence deterrent sources. The vehicle ride comfort of the curve is improved by this.
公开/授权文献:
- KR101516532B1 철도 차량용 제진 장치 公开/授权日：2015-05-04