Invention Grant
US08930096B2 Method and apparatus for lubricating a transmission of a motor vehicle
有权
用于润滑机动车辆的变速器的方法和装置
- Patent Title: Method and apparatus for lubricating a transmission of a motor vehicle
- Patent Title (中): 用于润滑机动车辆的变速器的方法和装置
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Application No.: US12999757Application Date: 2009-06-23
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Publication No.: US08930096B2Publication Date: 2015-01-06
- Inventor: Simon Kaimer , Martin Parigger , Franz Gratzer
- Applicant: Simon Kaimer , Martin Parigger , Franz Gratzer
- Applicant Address: AT Lannach
- Assignee: Magna Powertrain AG & Co KG
- Current Assignee: Magna Powertrain AG & Co KG
- Current Assignee Address: AT Lannach
- Agency: Dickinson Wright PLLC
- Priority: DE102008029880 20080624
- International Application: PCT/EP2009/004528 WO 20090623
- International Announcement: WO2009/156127 WO 20091230
- Main IPC: G06F17/00
- IPC: G06F17/00 ; G06G7/70 ; F04B49/00 ; F04B49/06 ; F16N7/38 ; F04B49/02 ; F16H57/04
Abstract:
The invention relates to a method for lubricating a transmission of a motor vehicle, particularly a power divider, wherein the oil is conveyed by an oil pump from an oil sump to components of the transmission. The amount of oil conveyed is set as a function of the predetermined parameters. The conveyed amount of oil is controlled in that the oil pump is operated intermittently, e.g. is switched on and off repeatedly. The invention further describes a device for carrying out the method.
Public/Granted literature
- US20110135500A1 METHOD AND APPARATUS FOR LUBRICATING A TRANSMISSION OF A MOTOR VEHICLE Public/Granted day:2011-06-09
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