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公开(公告)号:US20080017429A1
公开(公告)日:2008-01-24
申请号:US11575832
申请日:2005-09-21
申请人: Pradeep Palande , Thomas Pillas , Andreas Seeger , Vitalij Bauer , Robert Raulf , Gaoming Zhao , Ravi Kumar
发明人: Pradeep Palande , Thomas Pillas , Andreas Seeger , Vitalij Bauer , Robert Raulf , Gaoming Zhao , Ravi Kumar
CPC分类号: B62D21/15 , B60K11/04 , F01P2003/182 , F01P2005/025
摘要: The invention relates to a heat exchanger assembly (1), in particular a radiator assembly for the front section of a motor vehicle, comprising a heat exchanger (2, 3). According to the invention, the heat exchanger (2, 3) is configured in several parts in the form of heat exchanger elements, i.e. at least one primary heat exchanger (2) and at least one secondary heat exchanger (3), and at least two of the heat exchanger elements can be displaced in relation to one another in the event of a crash.
摘要翻译: 本发明涉及一种热交换器组件(1),特别是用于机动车辆前部的散热器组件,其包括热交换器(2,3)。 根据本发明,热交换器(2,3)以热交换器元件的形式,即至少一个主热交换器(2)和至少一个次级热交换器(3)的形式构成多个部分,并且至少 在发生碰撞的情况下,两个换热器元件可相对于彼此移位。
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公开(公告)号:US08950375B2
公开(公告)日:2015-02-10
申请号:US13270324
申请日:2011-10-11
IPC分类号: F16J1/04
CPC分类号: F02F3/20 , F02F3/003 , F02F2003/0053 , Y10T29/49249
摘要: A piston for an internal combustion engine has a lower piston part and an upper piston part disposed on the lower piston part. The upper piston part has a top land that runs around its circumference, and a ring belt that runs around its circumference. At least the upper piston part consists of a sintered material.
摘要翻译: 用于内燃机的活塞具有下活塞部分和设置在下活塞部分上的上活塞部分。 上活塞部分具有围绕其圆周延伸的顶部平台,以及围绕其圆周延伸的环形带。 至少上活塞部分由烧结材料组成。
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3.
公开(公告)号:US20120222645A1
公开(公告)日:2012-09-06
申请号:US13066561
申请日:2011-04-18
CPC分类号: F02F3/00 , F02F3/003 , F02F3/22 , F02F2003/0061 , F05C2201/021 , F05C2201/0448 , Y10T29/49252
摘要: The present invention relates to a piston (10, 110, 210) for an internal combustion engine, having a piston base body (11, 111, 211) and a piston ring element (12, 112, 212), whereby the piston base body (11, 111, 211) has at least an inner region (14) of a piston crown (13) as well as a piston skirt (16), which is provided with pin bosses (18) having pin bores (17), whereby the piston ring element (12, 112, 212) has at least an outer region (21) of a piston crown (13) having a circumferential top land (22), and a circumferential ring belt (23) provided with ring grooves (24). According to the invention, it is provided that piston base body (11, 111, 211) and piston ring element (12, 112, 212) are joined together by way of corresponding, conical joining surfaces (32, 33, 27, 28; 135, 136; 232, 233, 227, 228) configured on them. The present invention furthermore relates to a method for the production of such a piston.
摘要翻译: 本发明涉及一种用于内燃机的活塞(10,110,210),其具有活塞基体(11,111,211)和活塞环元件(12,112,212),由此活塞基体 (11,111,211)至少具有活塞冠(13)的内部区域(14)以及具有销孔(17)的销凸起(18)的活塞裙部(16),由此 活塞环元件(12,112,212)至少具有具有周向顶部平台(22)的活塞顶部(13)的外部区域(21)和设置有环形槽(24)的圆周环形带(23) )。 根据本发明,通过相应的圆锥形接合表面(32,33,27,28; 28)将活塞基体(11,111,211)和活塞环元件(12,112,212)连接在一起, 135,136; 232,233,227,228)。 本发明还涉及一种用于生产这种活塞的方法。
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公开(公告)号:US20120024255A1
公开(公告)日:2012-02-02
申请号:US13270324
申请日:2011-10-11
CPC分类号: F02F3/20 , F02F3/003 , F02F2003/0053 , Y10T29/49249
摘要: A piston for an internal combustion engine has a lower piston part and an upper piston part disposed on the lower piston part. The upper piston part has a top land that runs around its circumference, and a ring belt that runs around its circumference. At least the upper piston part consists of a sintered material.
摘要翻译: 用于内燃机的活塞具有下活塞部分和设置在下活塞部分上的上活塞部分。 上活塞部分具有围绕其圆周延伸的顶部平台,以及围绕其圆周延伸的环形带。 至少上活塞部分由烧结材料组成。
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公开(公告)号:US08074617B2
公开(公告)日:2011-12-13
申请号:US12315968
申请日:2008-12-08
IPC分类号: F02F3/00
CPC分类号: F02F3/20 , F02F3/003 , F02F2003/0053 , Y10T29/49249
摘要: A piston for an internal combustion engine, has a lower piston part and an upper piston part disposed on the lower piston part. The upper piston part has a top land that runs around its circumference, and a ring belt that runs around its circumference. At least the upper piston part consists of a sintered material.
摘要翻译: 一种用于内燃机的活塞,具有下活塞部分和设置在下活塞部分上的上活塞部分。 上活塞部分具有围绕其圆周延伸的顶部平台,以及围绕其圆周延伸的环形带。 至少上活塞部分由烧结材料组成。
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公开(公告)号:US20090194059A1
公开(公告)日:2009-08-06
申请号:US12315968
申请日:2008-12-08
CPC分类号: F02F3/20 , F02F3/003 , F02F2003/0053 , Y10T29/49249
摘要: A piston for an internal combustion engine, has a lower piston part and an upper piston part disposed on the lower piston part. The upper piston part has a top land that runs around its circumference, and a ring belt that runs around its circumference. At least the upper piston part consists of a sintered material.
摘要翻译: 一种用于内燃机的活塞,具有下活塞部分和设置在下活塞部分上的上活塞部分。 上活塞部分具有围绕其圆周延伸的顶部平台,以及围绕其圆周延伸的环形带。 至少上活塞部分由烧结材料组成。
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公开(公告)号:US08151920B2
公开(公告)日:2012-04-10
申请号:US11575832
申请日:2005-09-21
申请人: Pradeep Palande , Thomas Pillas , Andreas Seeger , Vitalij Bauer , Robert Raulf , Gaoming Zhao , Ravi Kumar
发明人: Pradeep Palande , Thomas Pillas , Andreas Seeger , Vitalij Bauer , Robert Raulf , Gaoming Zhao , Ravi Kumar
IPC分类号: B60K11/04
CPC分类号: B62D21/15 , B60K11/04 , F01P2003/182 , F01P2005/025
摘要: The invention relates to a heat exchanger assembly, in particular a radiator assembly for the front section of a motor vehicle, including a heat exchanger. The heat exchanger is configured in several parts in the form of heat exchanger elements, i.e. at least one primary heat exchanger and at least one secondary heat exchanger, and at least two of the heat exchanger elements can be displaced in relation to one another in the event of a crash.
摘要翻译: 本发明涉及一种热交换器组件,尤其涉及一种包括热交换器的用于机动车辆前部的散热器组件。 热交换器以热交换器元件的形式,即至少一个主热交换器和至少一个次级热交换器的形式被配置成多个部分,并且至少两个热交换器元件可以相对于彼此位移 碰撞事件
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公开(公告)号:US06792898B2
公开(公告)日:2004-09-21
申请号:US10246756
申请日:2002-09-19
IPC分类号: F01P1102
CPC分类号: F02G5/02 , B60H1/025 , F01N3/043 , F01N3/0814 , F01N3/0842 , F01N3/2046 , F01P7/165 , F01P2005/105 , F01P2007/146 , F01P2060/08 , F01P2060/16 , Y02A50/2322 , Y02T10/166 , Y02T10/26
摘要: The invention relates to a coolant circuit for a motor vehicle having an engine and a radiator. The coolant circuit includes an exhaust gas heat exchanger and enables engine coolant coming from the radiator to be supplied directly to the exhaust gas heat exchanger. In a preferred embodiment, coolant coming from the radiator and/or from the engine can be selectively supplied to the exhaust gas heat exchanger via a changeover device.
摘要翻译: 本发明涉及一种用于具有发动机和散热器的机动车辆的冷却剂回路。 冷却剂回路包括排气热交换器,并且能够使来自散热器的发动机冷却剂直接供给至排气热交换器。 在优选实施例中,来自散热器和/或来自发动机的冷却剂可以经由切换装置选择性地供给到排气热交换器。
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