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1. 发明授权

US08726890B2 Intake air heating apparatus 有权
标题翻译：进气加热装置
公开(公告)号：US08726890B2
公开(公告)日：2014-05-20
申请号：US13328493
申请日：2011-12-16
申请人： Osamu Watanabe , Ryouji Saiki , Susumu Nakajima , Minoru Arai
发明人： Osamu Watanabe , Ryouji Saiki , Susumu Nakajima , Minoru Arai
IPC分类号： F02G5/00
CPC分类号： F02M31/042 , F02M31/13 , Y02T10/126
摘要： An intake air heating apparatus may include an air pump, an intake chamber, an air heater, and a delivery pipe associated with an intake manifold. When intake air is heated, a throttle valve may be closed, the air pump may be started, and electrical power may be supplied to the air heater. The air flowing from the intake chamber may be heated by the air heater. Thereafter, the air may flow from the delivery pipe into branch pipes and circulate to the intake chamber. At that time, since the throttle valve may be closed, and an intake valve or an exhaust valve of an engine may be closed, the heated air may not flow out and the air temperature in the intake manifold and the intake air heating apparatus may increase.
摘要翻译：进气加热装置可以包括空气泵，进气室，空气加热器和与进气歧管相关联的输送管。当进气被加热时，可以关闭节流阀，可以启动空气泵，并且可以向空气加热器供电。从进气室流出的空气可以被空气加热器加热。此后，空气可以从输送管流入分支管并循环到进气室。此时，由于可以关闭节流阀，并且发动机的进气门或排气阀可能关闭，所以加热的空气不会流出，并且进气歧管和进气加热装置中的空气温度可能增加。

2. 发明申请

US20120152213A1 Intake Air Heating Apparatus 有权
标题翻译：进气加热装置
公开(公告)号：US20120152213A1
公开(公告)日：2012-06-21
申请号：US13328493
申请日：2011-12-16
申请人： Osamu Watanabe , Ryouji Saiki , Susumu Nakajima , Minoru Arai
发明人： Osamu Watanabe , Ryouji Saiki , Susumu Nakajima , Minoru Arai
IPC分类号： F02M31/04
CPC分类号： F02M31/042 , F02M31/13 , Y02T10/126
摘要： An intake air heating apparatus may include an air pump, an intake chamber, an air heater, and a delivery pipe associated with an intake manifold. When intake air is heated, a throttle valve may be closed, the air pump may be started, and electrical power may be supplied to the air heater. The air flowing from the intake chamber may be heated by the air heater. Thereafter, the air may flow from the delivery pipe into branch pipes and circulate to the intake chamber. At that time, since the throttle valve may be closed, and an intake valve or an exhaust valve of an engine may be closed, the heated air may not flow out and the air temperature in the intake manifold and the intake air heating apparatus may increase.
摘要翻译：进气加热装置可以包括空气泵，进气室，空气加热器和与进气歧管相关联的输送管。当进气被加热时，可以关闭节流阀，可以启动空气泵，并且可以向空气加热器供电。从进气室流出的空气可以被空气加热器加热。此后，空气可以从输送管流入分支管并循环到进气室。此时，由于可以关闭节流阀，并且发动机的进气门或排气阀可能关闭，所以加热的空气不会流出，并且进气歧管和进气加热装置中的空气温度可能增加。

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