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公开(公告)号:US20050120814A1
公开(公告)日:2005-06-09
申请号:US10727066
申请日:2003-12-03
申请人: Marty Jastrzembowski , Wei Xue , Ravi Atluru , George Lewis , Eric Twigg , Bruce Thayer
发明人: Marty Jastrzembowski , Wei Xue , Ravi Atluru , George Lewis , Eric Twigg , Bruce Thayer
IPC分类号: F02N1/00 , F02N15/02 , F02N15/04 , F02N15/06 , F16D41/066
CPC分类号: F16D41/066 , F02N15/023 , F02N15/046 , F02N15/066 , Y10T74/131 , Y10T74/137
摘要: A starter motor for an internal combustion engine having an integral one-way roller clutch and epicycle gear train unit is provided. The integrated unit includes an integrated gear support/clutch barrel which, on one side, houses the roller and spring elements of the clutch and, on the other side, supports the planetary gears of the epicycle gear assembly. The invention is of simple construction and provides reduced overall starter motor dimension while demonstrating improved noise, vibration and harshness characteristics.
摘要翻译: 提供具有一体式单向离合器和行星齿轮系单元的用于内燃机的起动电动机。 集成单元包括集成的齿轮支撑/离合器筒,其一侧容纳离合器的辊和弹簧元件,并且另一侧支撑行星齿轮组件的行星齿轮。 本发明结构简单,提供了降低的起动电机总体尺寸,同时表现出改善的噪声,振动和粗糙度特性。
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公开(公告)号:US20110247437A1
公开(公告)日:2011-10-13
申请号:US12758845
申请日:2010-04-13
申请人: Ravi Atluru , Wei Xue , Eric Twigg
发明人: Ravi Atluru , Wei Xue , Eric Twigg
IPC分类号: F02N15/00
CPC分类号: F02N15/063
摘要: A system and method for absorbing rock-back and oscillation in a drive assembly of an engine start-stop device. The drive assembly has a pinion with at least two slots that receive axially extending protrusions of a barrel element. Damping elements in the slots and a spring element absorb rock-back and impact oscillations.
摘要翻译: 一种用于吸收发动机起动装置的驱动组件中的回弹和振荡的系统和方法。 驱动组件具有小齿轮,该小齿轮具有至少两个狭槽,其容纳轴向延伸的筒形元件的突出部。 槽中的阻尼元件和弹簧元件吸收回弹和冲击振荡。
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公开(公告)号:US08661924B2
公开(公告)日:2014-03-04
申请号:US12758845
申请日:2010-04-13
申请人: Ravi Atluru , Wei Xue , Eric Twigg
发明人: Ravi Atluru , Wei Xue , Eric Twigg
IPC分类号: F02N15/06
CPC分类号: F02N15/063
摘要: A system and method for absorbing rock-back and oscillation in a drive assembly of an engine start-stop device. The drive assembly has a pinion with at least two slots that receive axially extending protrusions of a barrel element. Damping elements in the slots and a spring element absorb rock-back and impact oscillations.
摘要翻译: 一种用于吸收发动机起动装置的驱动组件中的回弹和振荡的系统和方法。 驱动组件具有小齿轮,该小齿轮具有至少两个狭槽,其容纳轴向延伸的筒形元件的突出部。 槽中的阻尼元件和弹簧元件吸收回弹和冲击振荡。
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