US 12,128,432 B2
Height and rotational adjustment system for one or more spray guns used in a line striper
Scott Ferguson, Lorton, VA (US); and Ramraj Soundararajan, Lorton, VA (US)
Assigned to RAID ONE IP LLC, Tampa, FL (US)
Filed by AVANT-GARDE IP LLC, Lorton, VA (US)
Filed on Sep. 30, 2020, as Appl. No. 17/060,066.
Application 17/060,066 is a continuation of application No. 16/048,220, filed on Jul. 27, 2018, granted, now 10,828,656.
Prior Publication US 2021/0016312 A1, Jan. 21, 2021
This patent is subject to a terminal disclaimer.
Int. Cl. B05B 13/04 (2006.01); B05B 9/00 (2006.01); B05B 12/00 (2018.01); B05B 13/00 (2006.01); B05B 15/62 (2018.01); B05B 15/628 (2018.01); B05B 15/65 (2018.01); E01C 19/17 (2006.01); E01C 23/22 (2006.01)
CPC B05B 13/0421 (2013.01) [B05B 9/007 (2013.01); B05B 12/002 (2013.01); B05B 13/005 (2013.01); B05B 15/628 (2018.02); B05B 15/65 (2018.02); E01C 19/176 (2013.01); E01C 23/22 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A height and rotational adjustment system for a spray gun used in a line striper comprising:
(a) a control device configured to set a dimension of a line to be sprayed and set an angle at which the line is to be sprayed;
(b) a spray gun mount bar having a gun holder assembly configured to retain a spray gun;
(c) a height adjustment mechanism coupled to the spray gun mount bar;
(d) an angular adjustment mechanism coupled to the spray gun mount bar; and
wherein the control device is configured to transmit signals to: (1) the height adjustment mechanism to raise or lower the spray gun mount bar to spray the line with the dimension in (a), and (2) the angular adjustment mechanism to rotate, in a clockwise or counter-clockwise manner, the spray gun mount bar to spray the line at the angle in (a), and
wherein wireless data transmission between the control device and the height adjustment mechanism and the wireless data transmission between the control device and the angular adjustment mechanism is over any of the following: a wireless personal area network (WPAN), a Wireless ad hoc network (WANET), wireless data transmission based on Ultra-Wideband (UWB), wireless data transmission based on magnetic induction, wireless data transmission based on infrared wireless (IR), wireless data transmission based on Wireless USB, wireless data transmission based on ZigBee, wireless data transmission based on Z-Wave, wireless data transmission based on wireless millimeter-wave (MMW or mmW), wireless data transmission based on peer-to-peer or ad hoc wireless LAN, wireless data transmission based on Wi-Fi, wireless data transmission based on Ad-Hoc Wi-Fi, wireless data transmission based on Wi-Fi Direct, or wireless data transmission based on peer-to-peer (P2P) Wi-Fi.