239000004035 construction material Substances 0.000 claims 1.229910000831 Steel Inorganic materials 0.000 claims description 2.150000002367 halogens Chemical class 0.000 claims description 3.229910052736 halogen Inorganic materials 0.000 claims description 3.XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3.229910052782 aluminium Inorganic materials 0.000 claims description 3.230000005611 electricity Effects 0.000 claims description 8.238000004804 winding Methods 0.000 claims abstract description 7.Assignors: FRIEDEN, PETER Publication of US20150062939A1 publication Critical patent/US20150062939A1/en Application granted granted Critical Publication of US9463835B2 publication Critical patent/US9463835B2/en Status Active legal-status Critical Current Anticipated expiration legal-status Critical Links Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority claimed from DE102012003944.1 external-priority Application filed by VELOGICAL ENGINEERING GmbH filed Critical VELOGICAL ENGINEERING GmbH Assigned to VELOGICAL ENGINEERING GMBH reassignment VELOGICAL ENGINEERING GMBH ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Original Assignee VELOGICAL ENGINEERING GmbH Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) ( en Inventor Peter Frieden Current Assignee (The listed assignees may be inaccurate.
Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Granted Application number US14/375,565 Other versions US9463835B2
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