(19)
(11) EP 4 752 925 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
08.07.2026 Bulletin 2026/28

(43) Date of publication A2:
03.06.2026 Bulletin 2026/23

(21) Application number: 25219542.5

(22) Date of filing: 28.11.2025
(51) International Patent Classification (IPC): 
H01H 50/32(2006.01)
(52) Cooperative Patent Classification (CPC):
H01H 2050/049; H01H 50/326; H01H 50/26
(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
GE KH LA MA MD TN

(30) Priority: 30.11.2024 IN 202431094056

(71) Applicant: Transportation IP Holdings, LLC
Norwalk, CT 06851 (US)

(72) Inventor:
  • VERMA, Amar
    560067 Bangalore (IN)

(74) Representative: K&L Gates LLP 
Karolinen Karree Karlstraße 12
80333 München
80333 München (DE)

   


(54) MANUAL RESET FOR RELAY ASSEMBLY AND METHOD OF MANUFACTURING


(57) A relay assembly is disclosed herein. The relay assembly can include a first relay with a first reset interface to reset an operating state of the first relay and a second relay with a second reset interface to reset an operating state of the second relay. The second relay can be positioned such that the second reset interface opposes the first reset interface of the first relay. The relay assembly can further include a mechanical armature positioned between the first reset interface and the second reset interface. The mechanical armature can be transitionable between a first position, wherein the mechanical armature is spaced apart from the first reset interface and the second reset interface in the first position, and a second position, wherein the mechanical armature engages the first reset interface and the second reset interface in the second position.







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Search report