Inventor
SANDHU AVTAR S
US7 patents
⚠️ This page may combine multiple inventors who share the name “SANDHU AVTAR S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CATERPILLAR INC
6 patentsUS6349920B1Feb 26, 2002
Poppet valve shaping for quick valve opening
CATERPILLAR INC22 citations89
US6908040B2Jun 21, 2005
Unit injector with stabilized pilot injection
CATERPILLAR INC13 citations81
US6029682AFeb 29, 2000
Rapidly opening electromagnetic valve
CATERPILLAR INC16 citations79
US5494220AFeb 27, 1996
Fuel injector assembly with pressure-equalized valve seat
CATERPILLAR INC10 citations73
US7472844B2Jan 6, 2009
Fuel injector nozzle with tip alignment apparatus
CATERPILLAR INC2 citations56
US7370854B2May 13, 2008
Self damping compression spring assembly for a fuel injection device
CATERPILLAR INC4 citations53