A self-balanced drive shaft assembly comprises a cylindrical shaft having an axially extending cylindrical bore formed therein; a small amount of liquid contained in the bore of the cylindrical shaft, the liquid being movable in the bore in response to movement of the shaft; and two joints operatively connected to axially opposed ends of the shaft respectively. At least one of the joints permits a pivotal movement of the shaft about a pivot point defined by the other joint.
申请公布号
DE4038122(A1)
申请公布日期
1991.06.06
申请号
DE19904038122
申请日期
1990.11.29
申请人
NISSAN MOTOR CO., LTD., YOKOHAMA, KANAGAWA, JP
发明人
HIRANO, YOSHINORI, YOKOHAMA, JP;OKUZUMI, HIROSHI, ITHACA, N.Y., US