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公开(公告)号:US08336516B2
公开(公告)日:2012-12-25
申请号:US12711443
申请日:2010-02-24
IPC分类号: F01M1/02
CPC分类号: C10M171/00 , C10N2230/02 , C10N2230/06 , C10N2230/54 , C10N2240/02 , C10N2240/10 , C10N2240/205 , F01M5/02 , F16C9/02 , F16C33/109 , F16N15/00 , H01F1/447
摘要: A system and method are disclosed for reducing the fuel consumption of an engine, particularly during a cold start or an engine warm-up period. A magnetorheological fluid having a low viscosity is used to lubricate the engine. When viscosity is to be increased, a magnetic field is applied to the magnetorheological fluid. The magnetic field can be selectively applied to electromagnets proximate engine bearings.
摘要翻译: 公开了一种用于降低发动机的燃料消耗的系统和方法,特别是在冷启动或发动机预热期间。 使用具有低粘度的磁流变流体来润滑发动机。 当粘度增加时,将磁场施加到磁流变流体。 磁场可以选择性地施加到发动机轴承附近的电磁体。
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公开(公告)号:US20100224163A1
公开(公告)日:2010-09-09
申请号:US12711443
申请日:2010-02-24
IPC分类号: F01M9/00
CPC分类号: C10M171/00 , C10N2230/02 , C10N2230/06 , C10N2230/54 , C10N2240/02 , C10N2240/10 , C10N2240/205 , F01M5/02 , F16C9/02 , F16C33/109 , F16N15/00 , H01F1/447
摘要: A system and method are disclosed for reducing the fuel consumption of an engine, particularly during a cold start or an engine warm-up period. A magnetorheological fluid having a low viscosity is used to lubricate the engine. When viscosity is to be increased, a magnetic field is applied to the magnetorheological fluid. The magnetic field can be selectively applied to electromagnets proximate engine bearings.
摘要翻译: 公开了一种用于降低发动机的燃料消耗的系统和方法,特别是在冷启动或发动机预热期间。 使用具有低粘度的磁流变流体来润滑发动机。 当粘度增加时,将磁场施加到磁流变流体。 磁场可以选择性地施加到发动机轴承附近的电磁体。
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