公开(公告)号：US10433478B2

公开(公告)日：2019-10-08

申请号：US15131217

申请日：2016-04-18

申请人： CHEVRON (HK) LIMITED

发明人： Derek Smith ,  Toshinari Yamaoka ,  Qian Liu

IPC分类号： A01D34/00 ,  A01D34/68 ,  A01D34/52 ,  A01D101/00

摘要： A lawn mower includes a cutting element for cutting grass, a motor for driving the cutting element to rotate, a housing for containing the motor and a handle device for a user to control the lawn mower. The handle device includes a handle including a gripping portion for the user to grip and a connection portion substantially extending along a direction of a first line, and a first operating element for the user to operate. The first operating element is capable of rotating about a first axis relative to the handle. The first axis is substantially parallel to the first line.