#TUDOR ACUMULADOR [ES]

Lead-acid battery with microfibre separator having improved absorption characteristics

A valve-regulated lead-acid battery is provided including separators comprising glass microfibres, plastic microfibres or a mixture of both, characterised in that the separators consist substantially …

DRIVE·Oct 12·1 min read

H01M10/121 TUDOR ACUMULADOR [ES]

High power lead-acid battery with enhanced cycle life

A process of manufacturing valve-regulated lead-acid batteries, comprising pasting lead alloy grids with a paste comprising lead oxide, sulphuric acid and water, thereby forming plates which when rece…

DRIVE·May 25·2 min read

H01M10/0413 TUDOR ACUMULADOR [ES]

Electric accumulator batteries

An electric accumulator battery, comprising a recipient which is closed by means of a lid composed of a lower lid and an upper lid joined together, delimiting an intermediate chamber. The lower lid ha…

DRIVE·Apr 2·1 min read

H01M10/121 TUDOR ACUMULADOR [ES]

Electric accumulator batteries

An electric accumulator battery, constituted of a series of independent modules, each of which comprises a recipient with a lid subdivided into cells in which positive and negative helically wound ele…

DRIVE·Feb 5·1 min read

H01M10/123 TUDOR ACUMULADOR [ES]

Electric accumulator battery

Electric accumulator battery, which comprises a receptacle (1) with cover, of a size which fits in the compartment traditionally reserved for this purpose in a motor vehicle. This receptacle is subdiv…

DRIVE·Jul 24·1 min read

H01M10/12 TUDOR ACUMULADOR [ES]

An alkaline secondary battery with an improved positive nickel electrode and procedure for its activation

Alkaline secondary battery having an improved positive nickel electrode, and its activation process, of the Ni/MH, Ni/Cd, Ni/Zn or Ni/Fe type, comprising an improved positive nickel pasted electrode, …

DRIVE·Jan 30·1 min read

H01M10/26 TUDOR ACUMULADOR [ES]