Inventor

BRENNEIS THOMAS

DE5 patents

⚠️ This page may combine multiple inventors who share the name “BRENNEIS THOMAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ABB TECHNOLOGY AG

3 patents

US9620302B2Apr 11, 2017

Storage module for a hydraulic stored-energy spring mechanism

ABB TECHNOLOGY AG1 citations47

US9920777B2Mar 20, 2018

Differential cylinder for a hydromechanical drive for electrical circuit breakers

ABB TECHNOLOGY AG0 citations34

US9791044B2Oct 17, 2017

Locking apparatus for a hydromechanical spring energy store drive for a gas-insulated switchgear assembly

ABB TECHNOLOGY AG0 citations32

ABB POWER GRIDS SWITZERLAND AG

1 patent

US10830256B2Nov 10, 2020

Two-stage valve arrangement for hydraulic control of a piston- cylinder arrangement of a high- or medium-voltage power switch

ABB POWER GRIDS SWITZERLAND AG0 citations31

KNOSPE JÖRG

1 patent

US9373455B2Jun 21, 2016

Spring-operated mechanism having delay circuit

KNOSPE JÖRG0 citations27