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公开(公告)号:EP2803837B1
公开(公告)日:2018-05-16
申请号:EP13735573.1
申请日:2013-01-10
申请人: IHI Corporation
发明人: KOIKE, Atsushi , NISHIYAMA, Tsuyoshi , SHINAGAWA, Kazuhiko , MAEYAMA, Mitsushi , KUSANO, Satoshi , KOBAYASHI, Yuji , OKADA, Masanori
CPC分类号: F02B37/22 , F02B37/183 , F02B39/16 , F02D41/0007 , F02D41/1446 , F02D41/2429 , Y02T10/144
摘要: A turbocharger system of an embodiment includes: a wastegate valve (20); an electrically-operated actuator (21) configured to adjust a valve lift of the wastegate valve (20); a temperature acquisition unit (25) configured to acquire a target temperature which is a temperature of the turbocharger body (1) or a temperature correlating with the temperature of the turbocharger body (1) ; and an actuator controller (28) configured to control the electrically-operated actuator (21) on the basis of the target temperature. The temperature acquisition unit (25) acquires the target temperature (S240), and the actuator controller (28) controls the electrically-operated actuator (21) on the basis of the target temperature (S246).
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公开(公告)号:EP2803837A1
公开(公告)日:2014-11-19
申请号:EP13735573.1
申请日:2013-01-10
申请人: IHI Corporation
发明人: KOIKE, Atsushi , NISHIYAMA, Tsuyoshi , SHINAGAWA, Kazuhiko , MAEYAMA, Mitsushi , KUSANO, Satoshi , KOBAYASHI, Yuji , OKADA, Masanori
CPC分类号: F02B37/22 , F02B37/183 , F02B39/16 , F02D41/0007 , F02D41/1446 , F02D41/2429 , Y02T10/144
摘要: A turbocharger system of an embodiment includes: a wastegate valve (20); an electrically-operated actuator (21) configured to adjust a valve lift of the wastegate valve (20); a temperature acquisition unit (25) configured to acquire a target temperature which is a temperature of the turbocharger body (1) or a temperature correlating with the temperature of the turbocharger body (1) ; and an actuator controller (28) configured to control the electrically-operated actuator (21) on the basis of the target temperature. The temperature acquisition unit (25) acquires the target temperature (S240), and the actuator controller (28) controls the electrically-operated actuator (21) on the basis of the target temperature (S246).
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