公开(公告)号：US20030140454A1

公开(公告)日：2003-07-31

申请号：US10350091

申请日：2003-01-24

Applicant: ITW LIMITED

Inventor： Jonathan Paul Anthony Cheal ,  Andrew Proffitt

IPC: E05F001/08

CPC classification number: E05D3/145 ,  E05F1/1276 ,  E05F1/1292 ,  E05F5/022 ,  E05Y2201/422 ,  E05Y2201/424 ,  E05Y2201/426 ,  E05Y2201/488 ,  E05Y2201/638 ,  E05Y2900/548 ,  Y10T16/5383 ,  Y10T16/53834 ,  Y10T16/5476

Abstract: Disclosed is a hinge for a vehicle lid, the hinge comprising a main biasing means operable to urge the hinge into an open position, and a mechanism for assisting the initial opening of the hinge from a closed position, the mechanism comprising a rotary cam engagable with another portion of the hinge to provide said assistance, and further biasing means which acts on the cam to rotate it relative to said other portion of the hinge. Also disclosed is a lifting aid comprising a main biasing means for attachment between a lid and a body, which lid is pivotally moveable towards and away from the body, the main biasing means being operable to urge the lid from a closed position relative to the body to an open position, the lifting aid further comprising cam means attachable to the body for relative rotation thereto and further biasing means for attachment between the body and the cam means and operable to rotate the cam means relative to the body and lid, the cam means being operable to assist the initial opening of the lid.

Abstract translation: 公开了一种用于车辆盖的铰链，铰链包括可操作以将铰链推入打开位置的主偏压装置和用于辅助铰链从关闭位置的初始打开的机构，该机构包括可接合的旋转凸轮， 提供所述辅助件的铰链的另一部分，以及作用于凸轮以使其相对于铰链的所述另一部分旋转的另外的偏置装置。 还公开了一种提升助剂，其包括用于附接在盖和主体之间的主偏压装置，该盖可以朝向和远离主体枢转地移动，主偏压装置可操作以将盖从相对于主体的关闭位置推动 所述提升辅助装置还包括可连接到所述主体上以便相对转动的凸轮装置和另外的偏置装置，用于附接在所述主体和所述凸轮装置之间并可操作以相对于所述主体和盖旋转所述凸轮装置，所述凸轮装置 可操作以帮助盖的初始打开。