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公开(公告)号:EP1577519B1
公开(公告)日:2012-04-04
申请号:EP05250897.5
申请日:2005-02-16
申请人: Kubota Corporation
CPC分类号: F02B61/045 , F02B3/06 , F02B29/04 , F02B37/00 , F02B75/007 , F02B2275/14 , F02M26/30 , F02M55/025 , F02M61/14 , Y02T10/123
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公开(公告)号:EP1577519A3
公开(公告)日:2006-02-22
申请号:EP05250897.5
申请日:2005-02-16
申请人: Kubota Corporation
CPC分类号: F02B61/045 , F02B3/06 , F02B29/04 , F02B37/00 , F02B75/007 , F02B2275/14 , F02M26/30 , F02M55/025 , F02M61/14 , Y02T10/123
摘要: The present invention has an object to provide a vertical multi-cylinder diesel engine capable of conveniently protecting a common rail and its parts.
On the assumption that a width direction of a cylinder block (2) is taken as a horizontal direction, when arranging the common rail (3) horizontally lateral of the cylinder block (2), there is disposed above the common rail (3) a passage forming means (23) which is the alternative of an intake air distributing means (5) and an exhaust air converging means (22). The passage forming means (23) above the common rail (3) may be formed into a box-shaped structure with no branch pipe. Further, an engine cooling fan (4) may be arranged in front of the common rail (3) so as to pass cooling air below the passage forming means (23) above the common rail (3).摘要翻译: 本发明的目的是提供一种能够方便地保护共轨及其部件的立式多缸柴油发动机。 在假定气缸体(2)的宽度方向为水平方向的情况下,在将共轨(3)在气缸体(2)的水平方向配置时,配置在共轨(3)a的上方 作为进气分配装置(5)和排气收集装置(22)的替代物的通道形成装置(23)。 在共轨(3)上方的通道形成装置(23)可以形成为没有分支管的箱形结构。 此外,发动机冷却风扇(4)可以布置在共轨(3)的前方,以便在共轨(3)上方的通道形成装置(23)的下方通过冷却空气。
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公开(公告)号:EP1577519A2
公开(公告)日:2005-09-21
申请号:EP05250897.5
申请日:2005-02-16
申请人: Kubota Corporation
CPC分类号: F02B61/045 , F02B3/06 , F02B29/04 , F02B37/00 , F02B75/007 , F02B2275/14 , F02M26/30 , F02M55/025 , F02M61/14 , Y02T10/123
摘要: The present invention has an object to provide a vertical multi-cylinder diesel engine capable of conveniently protecting a common rail and its parts.
On the assumption that a width direction of a cylinder block (2) is taken as a horizontal direction, when arranging the common rail (3) horizontally lateral of the cylinder block (2), there is disposed above the common rail (3) a passage forming means (23) which is the alternative of an intake air distributing means (5) and an exhaust air converging means (22). The passage forming means (23) above the common rail (3) may be formed into a box-shaped structure with no branch pipe. Further, an engine cooling fan (4) may be arranged in front of the common rail (3) so as to pass cooling air below the passage forming means (23) above the common rail (3).
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