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公开(公告)号:US08006482B2
公开(公告)日:2011-08-30
申请号:US11979711
申请日:2007-11-07
申请人: Glenn Brian Cox , James Richard Weber , Orhan Altin , Roger Leroy Urven, Jr. , Andrew John Kieser , Justin Werner McMenamy
发明人: Glenn Brian Cox , James Richard Weber , Orhan Altin , Roger Leroy Urven, Jr. , Andrew John Kieser , Justin Werner McMenamy
IPC分类号: F01N3/00
CPC分类号: F01N3/025 , F01N3/2033 , F01N3/36 , F01N9/00 , F01N2240/14 , F01N2610/1493 , F01N2900/1811 , F02M2200/06 , Y02T10/26 , Y02T10/47
摘要: A fluid injector for use in an exhaust treatment system is disclosed. The fluid injector may have a nozzle portion, a heater associated with the nozzle portion, and a controller in communication with the heater. The controller may be configured to recognize a condition triggering a purge event of the fluid injector. The controller may also be configured to activate the heater to purge the fluid injector in response to the recognized condition.
摘要翻译: 公开了一种用于排气处理系统的流体注射器。 流体注射器可以具有喷嘴部分,与喷嘴部分相关联的加热器以及与加热器连通的控制器。 控制器可以被配置为识别触发流体喷射器的吹扫事件的状况。 控制器还可以被配置为响应于所识别的条件来激活加热器以吹扫流体喷射器。
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公开(公告)号:US07185614B2
公开(公告)日:2007-03-06
申请号:US10975101
申请日:2004-10-28
CPC分类号: F02B23/0684 , F02B23/0624 , F02B23/0669 , F02B23/0672 , F02B23/0687 , F02B2275/14 , Y02T10/123 , Y02T10/125
摘要: A piston for an internal combustion engine is disclosed. The piston has a piston crown with a face having an interior annular edge. The piston also has first piston bowl recessed within the face of the piston crown. The first piston bowl has a bottom surface and an outer wall. A line extending from the interior annular edge of the face and tangent with the outer wall forms an interior angle greater than 90 degrees with the face of the piston. The piston also has a second piston bowl that is centrally located and has an upper edge located below a face of the piston crown.
摘要翻译: 公开了一种用于内燃机的活塞。 活塞具有活塞冠部,其表面具有内部环形边缘。 活塞还具有在活塞顶面的表面内凹入的第一活塞碗。 第一活塞碗具有底面和外壁。 从表面的内部环形边缘延伸并与外壁切线的线与活塞的表面形成大于90度的内角。 活塞还具有位于中心并具有位于活塞顶部表面下方的上边缘的第二活塞碗。
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公开(公告)号:US08484947B2
公开(公告)日:2013-07-16
申请号:US11979709
申请日:2007-11-07
申请人: Roger Leroy Urven, Jr. , Stephan Donald Roozenboom , James Richard Weber , Glenn Brian Cox , Stephen Michael Wiley
发明人: Roger Leroy Urven, Jr. , Stephan Donald Roozenboom , James Richard Weber , Glenn Brian Cox , Stephen Michael Wiley
CPC分类号: F01N3/025 , F01N3/2033 , F01N2240/14 , F02M53/04 , F02M53/043 , F02M53/046 , F02M2200/06 , Y02T10/26
摘要: A fluid injector for an exhaust treatment system is disclosed. The fluid injector may have a body, a pin member, and a heater. The pin member may be disposed within the body and have a fluid receiving end and a fluid injecting end. The heater may be disposed about the fluid injecting end of the pin member.
摘要翻译: 公开了一种用于废气处理系统的流体注入器。 流体注射器可以具有主体,销构件和加热器。 销构件可以设置在主体内并且具有流体接收端和流体注入端。 加热器可以围绕销构件的流体注入端设置。
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