Inventor
ZWART PAUL ARTHUR
US6 patents
Patents
6 patentsUS10406601B2Sep 10, 2019
3D printed heat exchanger
CATERPILLAR INC10 citations77
US11534728B2Dec 27, 2022
Reductant nozzle with helical channel design
CATERPILLAR INC2 citations70
US10953373B2Mar 23, 2021
Reductant nozzle with radial air injection
CATERPILLAR INC2 citations70
US10894237B2Jan 19, 2021
Reductant nozzle with concave impinging surface
CATERPILLAR INC3 citations70
US10888885B2Jan 12, 2021
Reductant nozzle with swirling spray pattern
CATERPILLAR INC2 citations70
US10677279B2Jun 9, 2020
Snap ring assembly
CATERPILLAR INC0 citations48