439 patents
Utility
Sanitary Clamp for Diaphragm Pump Covers
18 Jan 24
A clamp for sanitary pumps includes a tensioning assembly mounted on a ring.
Mark S. Emery, Bradley H. Hines, Benjamin J. Paar, Kyle J. Treiber, Alex A. Doerr
Filed: 29 Nov 21
Utility
Displacement pump mounting and retention
16 Jan 24
A fluid spraying system includes a displacement pump configured to mount to a drive housing.
David J. Thompson, Christopher A. Lins, Andrew J. Kopel, Glen W. Davidson, Chad R. Taszarek, Chris W. Sydow, William M. Blenkush, Steve J. Wrobel
Filed: 12 Jul 23
Utility
Displacement pump mounting and retention
16 Jan 24
A fluid spraying system includes a displacement pump configured to mount to a drive housing.
David J. Thompson, Christopher A. Lins, Andrew J. Kopel, Glen W. Davidson, Chad R. Taszarek, Chris W. Sydow, William M. Blenkush, Steve J. Wrobel
Filed: 12 Jul 23
Utility
Pump having multi-stage gas compression
16 Jan 24
A displacement pump has multiple gas compression stages and serial gas flow through the compression stages.
Jacob D. Higgins, Benjamin J. Paar, Brian W. Koehn, Bradley H. Hines, Paul W. Scheierl
Filed: 14 May 21
Utility
Fan Air Lever for a Spray Gun
11 Jan 24
A fan air control assembly for a spray gun (10) controls the flow rate of a fan air portion of compressed air to the spray end of the spray gun (10), thereby controlling the resulting spray pattern.
Mark C. Richter
Filed: 13 Sep 21
Utility
Spray tip
9 Jan 24
A spray tip includes a cylindrical body having a through hole oriented along a fluid flow axis, and a spray outlet piece and upstream chamber piece located in the through hole.
Jimmy Wing Sum Tam, Diane L. Olson, Robert W. Kinne
Filed: 19 Nov 19
Utility
Drive system for a positive displacement pump
9 Jan 24
A drive system for a pump includes a housing, first and second fluid displacement members, and a reciprocating member configured to mechanically displace the first and second fluid displacement members through respective suction strokes.
Bradley H. Hines, Brian W. Koehn, Jeffrey A. Earles, Paul W. Scheierl, Adam K. Collins
Filed: 15 Jun 21
Utility
Illumination Device for a Spray Gun and Spray Gun Having Such an Illumination Device
4 Jan 24
A spray gun, in particular a powder spray gun, has a handle part and a gun barrel connected to the handle part.
Roman Mlakar, Marco Sanwald
Filed: 10 Nov 21
Utility
Spray Gun for Spraying Paints and Other Coatings
21 Dec 23
A spray gun includes a gun body and a handle removably connected to the gun body.
Mark D. Shultz, Steven D. Becker, Brian M. Mulgrew, Tyler F. Sterner
Filed: 30 Aug 23
Design
Control unit
19 Dec 23
Felix Mauchle, Roger Tobler
Filed: 9 Sep 19
Design
Control box for a displacement pump
5 Dec 23
Brian W. Koehn, Bradley H. Hines, Jacob D. Higgins, Paul W. Scheierl
Filed: 11 Feb 22
Utility
Integrated pump guard and control interlock
5 Dec 23
A paint sprayer includes an end bell, a motor connected to the end bell, a pump drive connected to the end bell, a pair of protrusions attached to an extending from the end bell such that each protrusion is cantilevered from the end bell, and a pump assembly comprising a pair of mounting holes and containing a piston.
Max Carideo, James M. Dalton, Justin G Johnston, Steve J. Wrobel, Christopher A. Lins
Filed: 10 Mar 23
Utility
Removable Piston Rod Sleeve for Fluid Pump
30 Nov 23
A piston includes a piston cap and a piston rod with the piston cap being removable from the piston rod body.
Jeromy D. Horning, Steve J. Wrobel
Filed: 9 Aug 23
Utility
Displacement Pump Mounting and Retention
30 Nov 23
A fluid spraying system includes a displacement pump configured to mount to a drive housing.
David J. Thompson, Christopher A. Lins, Andrew J. Kopel, Glen W. Davidson, Chad R. Taszarek, Chris W. Sydow, William M. Blenkush, Steve J. Wrobel
Filed: 8 Aug 23
Utility
Displacement Pump Mounting and Retention
30 Nov 23
A displacement pump is configured to mount to a drive housing.
David J. Thompson, Christopher A. Lins, Andrew J. Kopel, Glen W. Davidson, Chad R. Taszarek, Chris W. Sydow, William M. Blenkush, Steve J. Wrobel
Filed: 8 Aug 23
Utility
Marine propeller system with high torque drive
28 Nov 23
A fluid moving apparatus includes an electric motor having a rotor and a stator and a propeller.
Thomas F. Janecek, Jeremy Scott Reynolds, Robert J. Lind, Timothy S. Roman, Tyler K. Williams
Filed: 23 Mar 23
Utility
Material spray gun
21 Nov 23
A spray gun includes a gun body and valves configured to control flow of material and air through the gun body.
Jeremy P. Jurmu, Douglas S. Ryder, Quincy A. Kesti, Robert J. Gundersen, Jeromy D. Horning, Steve J. Wrobel, Chad R. Taszarek
Filed: 29 Jul 22
Utility
Ground tape applicator apparatus and method
21 Nov 23
A ground tape applicator is configured to apply adhesive tape to ground surfacers.
Joshua D. Roden, Dennis D. Kemmetmueller, August F. Legatt, James C. Schroeder, Michael D. Vangstad
Filed: 30 Jun 22
Utility
Displacement Pump Mounting and Retention
16 Nov 23
A fluid spraying system includes a displacement pump configured to mount to a drive housing.
David J. Thompson, Christopher A. Lins, Andrew J. Kopel, Glen W. Davidson, Chad R. Taszarek, Chris W. Sydow, William M. Blenkush, Steve J. Wrobel
Filed: 12 Jul 23
Design
Transfer pump
14 Nov 23
Mark D. Shultz, Robert J. Gundersen
Filed: 24 Feb 21