基本信息:
- 专利标题： 작업기의 배기가스 정화 시스템
- 专利标题（英）：Exhaust gas purification system for working machine
- 申请号：KR1020127029096 申请日：2011-04-28
- 公开(公告)号：KR101802225B1 公开(公告)日：2017-11-28
- 发明人： 노마야스오 , 토가시타이치
- 申请人： 얀마 가부시키가이샤
- 申请人地址： *-**, Chayamachi, Kita-ku, Osaka-shi, Osaka Japan
- 专利权人： 얀마 가부시키가이샤
- 当前专利权人： 얀마 가부시키가이샤
- 当前专利权人地址： *-**, Chayamachi, Kita-ku, Osaka-shi, Osaka Japan
- 代理人： 하영욱
- 优先权： JPJP-P-2010-107348 2010-05-07
- 国际申请： PCT/JP2011/060462 2011-04-28
- 国际公布： WO2011138929 2011-11-10
- 主分类号： F02D41/02
- IPC分类号： F02D41/02 ; F02D29/02 ; F01N13/00 ; F01N3/10 ; F01N11/00 ; F02D41/40 ; F01N3/023 ; F02D31/00
The present invention aims to facilitate executing a tight job executing by the engine will sound. And an exhaust gas purifying system the exhaust gas purifying device 50 is disposed in an exhaust system 77 of the engine 70 and the engine 70 is mounted to the work machine (140) of the working machine according to the invention, the exhaust gas purifier ( 50) and a in the reproduction apparatus for burning and removing particulate matter (70, 81, 82, 117). A clogging state of the exhaust gas purification device 50 and reproducing apparatus (70, 81, 82, 117) to not less than the specified level to enable operation. Reproducing device (70, 81, 82, 117) maintaining the rotation speed to maintain the rotational speed (N) of the reproduction permission input means 21, the engine 70 which permits the operation at a predetermined rotation speed (Nm) of the input and means (27). If the permission operation of the reproduction permission input means 21 in a state of the on-operation of the rotational speed maintaining input means 27 has the rotational speed holding operation of the engine 70 and reproducing apparatus (70, 81, 82, 117 ) it is executed in preference to the operation.
公开/授权文献:
- KR1020130067270A 작업기의 배기가스 정화 시스템 公开/授权日：2013-06-21