公开(公告)号：US11465457B2

公开(公告)日：2022-10-11

申请号：US16546428

申请日：2019-08-21

Applicant: Cameron Easley

Inventor： Cameron Easley

IPC: B60C23/10 ,  F04B49/02 ,  F04B39/12 ,  F04B35/04 ,  B60C23/12 ,  B60C23/00 ,  F04B35/01 ,  F04B25/00 ,  F04B35/06 ,  B60S5/04

Abstract: A wheel-mounted air compression apparatus for maintaining a predetermined inflation pressure of a tire mounted on a wheel of a vehicle and the tire having an inflation port includes a housing defining an air compression chamber and has an air compressor device positioned therein. The apparatus includes a plurality of support legs spaced apart from one another. Each support leg is attached to the housing and extends away therefrom and may include a pair of sleeves that are length-adjustable for mounting to wheels of various sizes. A pressure sensor is situated in the housing and operably connected to the air compressor and to a nozzle for determining a current pressure of air within the tire. A controller or other electronics cause the air compressor to pump air into a tire if the air pressure therein is detected as declining below a predetermined amount.

公开(公告)号：US20200062052A1

公开(公告)日：2020-02-27

申请号：US16546428

申请日：2019-08-21

Applicant: Cameron Easley

Inventor： Cameron Easley

IPC: B60C23/10 ,  F04B49/02 ,  F04B39/12 ,  F04B35/04

Abstract: A wheel-mounted air compression apparatus for maintaining a predetermined inflation pressure of a tire mounted on a wheel of a vehicle and the tire having an inflation port includes a housing defining an air compression chamber and has an air compressor device positioned therein. The apparatus includes a plurality of support legs spaced apart from one another. Each support leg is attached to the housing and extends away therefrom and may include a pair of sleeves that are length-adjustable for mounting to wheels of various sizes. A pressure sensor is situated in the housing and operably connected to the air compressor and to a nozzle for determining a current pressure of air within the tire. A controller or other electronics cause the air compressor to pump air into a tire if the air pressure therein is detected as declining below a predetermined amount.