Hardware-based, redundant overvoltage protection

(19)

(11)

EP 2 747 231 B8

(12)	CORRECTED EUROPEAN PATENT SPECIFICATION
	Note: Bibliography reflects the latest situation

(15)	Correction information:
	Corrected version no 1 (W1 B1)

(48)	Corrigendum issued on:
	11.03.2020 Bulletin 2020/11

(45)	Mention of the grant of the patent:
	05.02.2020 Bulletin 2020/06

(21)	Application number: 13196266.4

(22)	Date of filing: 09.12.2013

(51)

International Patent Classification (IPC):

H02H 7/06^(2006.01)
H02H 3/05^(2006.01)

H02P 9/10^(2006.01)

(54)	Hardware-based, redundant overvoltage protection Redundanter Überspannungsschutz auf Hardware-Basis Protection contre les surtensions redondantes matérielles

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30)

Priority:

18.12.2012 US 201213718178

(43)	Date of publication of application:
	25.06.2014 Bulletin 2014/26

(73)	Proprietor: Hamilton Sundstrand Corporation
	Charlotte, NC 28217 (US)

(72)	Inventor:
	Patel, Daxesh K. Loves Park, IL 61111 (US)

(74)	Representative: Dehns
	St. Bride's House 10 Salisbury Square London EC4Y 8JD London EC4Y 8JD (GB)

(56)

References cited: :

EP-A2- 2 482 445
US-A1- 2012 106 009

WO-A1-2008/061357

Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).