公开(公告)号：US5572968A

公开(公告)日：1996-11-12

申请号：US499993

申请日：1995-07-10

Applicant: Hans-Joachim Esch ,  Albrecht Reustle ,  Winifried Distelrath

Inventor： Hans-Joachim Esch ,  Albrecht Reustle ,  Winifried Distelrath

IPC: F02B67/00 ,  F01M1/02 ,  F01M1/12 ,  F01M11/02 ,  F01M11/06 ,  F02B67/06 ,  F02B75/02 ,  F02B75/18 ,  F02B75/24 ,  F02F1/24 ,  F02F7/00 ,  F16N39/00 ,  F01M1/10 ,  F16N9/00

CPC classification number: F16N39/002 ,  F01M1/12 ,  F01M11/02 ,  F02B75/243 ,  F01M11/062 ,  F02B2075/027 ,  F02B2075/1824 ,  F02B2275/20 ,  F02F7/006

Abstract: An internal-combustion engine comprises two cylinder banks inclined with respect to a vertical line and has two overhead camshafts respectively which are driven by way of an intermediate shaft by the crankshaft. The connection between the camshafts and the intermediate shaft takes place by way of driving devices which extend in timing cases. In order to maintain consistent oil levels in the cylinder heads which fluctuate during an acceleration or a cornering, a lubricant pump is arranged on each of the cylinder heads which, on the suction side, is connected with the cylinder head and, on the delivery side, is connected with the oil pan. The lubricant pump is continuously driven by the camshaft.

Abstract translation: 内燃机包括相对于垂直线倾斜的两个气缸组，并且分别具有两个顶置凸轮轴，它们通过曲轴由中间轴驱动。 凸轮轴和中间轴之间的连接通过在时序情况下延伸的驱动装置进行。 为了保持在加速或转弯期间波动的气缸盖中的一致的油位，在每个气缸盖上设置润滑剂泵，吸入侧与气缸盖连接，并且在输送侧 与油盘连接。 润滑油泵由凸轮轴连续驱动。