专利检索 ap:("Benjamin Curtis Franklin" OR "Travis Lee Kempf" OR "Ryan Patrick Murphy" OR "Joel Martin Kummer" OR "Myles Christian Waiters" OR "Daniel James Bumiller") AND inv:"Myles Christian Waiters" 第 1 页

1.

发明授权
Assisted spring seat height optimization lift 有权

公开(公告)号：US10946916B1

公开(公告)日：2021-03-16

申请号：US16058058

申请日：2018-08-08

申请人： Benjamin Curtis Franklin , Travis Lee Kempf , Ryan Patrick Murphy , Joel Martin Kummer , Myles Christian Waiters , Daniel James Bumiller

发明人： Benjamin Curtis Franklin , Travis Lee Kempf , Ryan Patrick Murphy , Joel Martin Kummer , Myles Christian Waiters , Daniel James Bumiller

IPC分类号： B62J1/06 , B62J1/08 , B62M1/14 , B62K3/00

摘要： An assisted spring seat height optimization lift device and method of use thereof is presented herein. The device is generally comprised of a seat frame attached to a scissor lift assembly that can be moved by engaging a releases mechanism attached to a lifting mechanism. The device is used to lift a handcycle user to a height that is manageable to transfer to a wheelchair independently without impeding the functionality of the handcycle.