公开(公告)号：US6098491A

公开(公告)日：2000-08-08

申请号：US179800

申请日：1998-10-27

Applicant: David Carlson ,  Mark R. Coppley ,  Michael S. Johnston ,  David P. Smith

Inventor： David Carlson ,  Mark R. Coppley ,  Michael S. Johnston ,  David P. Smith

IPC: B60K20/02 ,  G05G5/02 ,  G05G5/06 ,  G05G5/28

CPC classification number: G05G5/02 ,  G05G5/28 ,  Y10T74/20098 ,  Y10T74/20636 ,  Y10T74/20648

Abstract: A control lever assembly with handle lockout capability including a lever element selectively positionable in a locking position and lockable therein by movement of a handle thereof to a lock position. A first biasing member is disposed on the lever element in an operative position to exert a first biasing force against a detent element, and a second biasing member is disposed in opposition to the first biasing member and is operable to hold the detent element to allow free pivotal movement of the lever element relative to a base.

Abstract translation: 具有手柄锁定能力的控制杆组件，其包括可选择性地定位在锁定位置中的杠杆元件，并通过其把手的移动锁定在锁定位置。 第一偏置构件以操作位置设置在杠杆元件上，以对第一偏置构件施加第一偏置力，并且第二偏压构件设置成与第一偏压构件相对，并且可操作地保持制动元件以允许释放 杠杆元件相对于基座的枢转运动。