Inventor
LUZ GERHARD
DE11 patents
⚠️ This page may combine multiple inventors who share the name “LUZ GERHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KS KOLBENSCHMIDT GMBH
6 patentsUS8011288B2Sep 6, 2011
Piston, especially cooling channel piston, comprising three friction-welded zones
KS KOLBENSCHMIDT GMBH14 citations78
US10066579B2Sep 4, 2018
Simple friction weld
KS KOLBENSCHMIDT GMBH2 citations66
US11053885B2Jul 6, 2021
Cooling channel having dam and funnel
KS KOLBENSCHMIDT GMBH0 citations61
US11566581B2Jan 31, 2023
Steel piston with optimized design
KS KOLBENSCHMIDT GMBH0 citations60
US10221807B2Mar 5, 2019
Particular arrangement of a cooling duct connecting bore of a cooling duct
KS KOLBENSCHMIDT GMBH1 citations55
US11668263B2Jun 6, 2023
Piston with a structured design
KS KOLBENSCHMIDT GMBH0 citations43