公开(公告)号：WO2012158531A1

公开(公告)日：2012-11-22

申请号：PCT/US2012/037554

申请日：2012-05-11

Applicant: CHEP TECHNOLOGY PTY LIMITED ,  LANTZ, Dan ,  JASON, Ertel ,  CHRISTOPHER, Lundquist

Inventor： LANTZ, Dan ,  JASON, Ertel ,  CHRISTOPHER, Lundquist

IPC: B66F9/00

CPC classification number: B66F9/0755 ,  B62B3/0612 ,  B62B5/0006 ,  B62B5/0069 ,  B62B2203/24 ,  B66F9/20

Abstract: A lift indicator assembly for a pallet truck includes a lift sensor assembly, and a lift status display for determining a lift condition of a load wheel of the pallet truck. The lift sensor assembly is to be carried by a fork of the pallet truck and includes a housing section, and a primary sensor assembly. The primary sensor assembly includes a first primary arm coupled to the housing section, and a first primary contact switch carried by the housing section and adjacent the first primary arm. The first primary contact switch has an engaged position and a disengaged position based on position of the first primary arm. The lift status display determines the lift condition of the load wheel based on position of the first primary contact switch.

Abstract translation: 用于托盘搬运车的电梯指示器组件包括升降机传感器组件和用于确定托盘搬运车的负载轮的升降条件的升降器状态显示。 升降传感器组件由叉车的叉子承载并且包括壳体部分和主传感器组件。 主传感器组件包括联接到壳体部分的第一主臂和由壳体部分承载并且与第一主臂相邻的第一主接触开关。 第一主接触开关具有基于第一主臂的位置的接合位置和脱离位置。 升降器状态显示基于第一主触点开关的位置确定负载轮的升力条件。