发明名称 ARRANGEMENT FOR LUBE OIL SUPPLY A CHAIN DRIVE DRIVING A TRANSMISSION OIL PUMP ARRANGED OFFSET THE AXIS OF A TORQUE CONVERTER
摘要 An arrangement for supplying oil to a chain drive which drives a transmission oil pump that is axially offset relative to a torque converter and embedded in an intermediate plate in a vehicle having a torque converter. The driven sprocket of the chain drive is supported by a converter neck mounted in a centering plate. A seal is provided between the converter neck and the sprocket and is arranged adjacent the sliding fit between the converter neck and the sprocket. To compensate for the suppression of lubrication of the seal, the neck bearing and the chain drive, a valve is integrated in the intermediate plate, and a duct is provided in the plane, in which the centering plate is screwed to the intermediate plate, such that excess oil flowing from the valve is selectively directed to the seal, the neck bearing and the chain drive.
申请公布号 US2013123053(A1) 申请公布日期 2013.05.16
申请号 US201213667150 申请日期 2012.11.02
申请人 ZF FRIEDRICHSHAFEN AG;ZF FRIEDRICHSHAFEN AG 发明人 HAUPT JOSEF;ROEGNER HORST
分类号 F16H57/05 主分类号 F16H57/05
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