3 patents
Utility
Method for manufacturing flexible rolling of metal strips
9 Jan 24
A method for manufacturing flexible rolling of metal strips, in which a metal strip with pre-definable material thickness is guided through a mill stand by at least two operating steps, which includes several rolls, the metallic strip is during the rolling operation set to lead through a roll gap, where a curve bending line is steered to achieve a defined profile.
Thorsten Piniek, Andreas Zeidler, Stefan Schuberth
Filed: 22 Jun 21
Utility
Thermal systems for battery electric vehicles
9 Jan 24
The invention relates to a supporting housing for a battery compartment of electric drive vehicles by using flat metallic sheets as deep-drawn shells which are fitted into each other whereby at least one double-floor is created into which a passive and partly integrated thermal management system for cooling and heating is integrated.
Thomas Fröhlich, Stefan Lindner
Filed: 3 Jun 19
Utility
Austenitic Stainless Steel
28 Dec 23
Austenitic stainless steel with improved heat resistant and corrosion resistance, where the steel contains in weight % Carbon 0.03-0.20 Chromium 20.00-26.00 Nickel 10.00-22.00 Silicon 0.50-2.50 Maganese 0.50-2.00 Nitrogen 0.10-0.40 Sulphur <0.015 Phosphous <0.040 Rare earth metals, mainly cerium and lanthanum 0.00-0.10 and the rest being iron (Fe) and inevitable impurities.
Rui Wu, Marie Louise Falkland
Filed: 5 Nov 21
- Prev
- 1
- Next
Patents are sorted by USPTO publication date, most recent first