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AssigneeValeo Electronique
InventorDenis Etienne
Estimating the term…
A collector terminal is arranged to make electrical contact between a voltage source such as a battery and an electronic circuit, whereby the latter is supplied with power by the battery. The battery is placed, or pressed, against the collector terminal in order to obtain the required contact. The electronic circuit is typically that of a hand-held remote control unit for operating a central locking system of a motor vehicle. The occurrence of unsuccessful attempts, by a user, to obtain a remote control signal from the control unit, is reduced by improving the contact between the battery and the collector terminal. The collector terminal is substantially flat and includes a grid structure defining recesses in its contact surfaces. The apex or projecting point of a convex surface zone of the battery, existing at least locally around this apex, enters into a recess between two teeth forming part of the grid network, thus increasing the number of points of contact.
An electrical contact for an electronic circuit consisting essentially of a plurality of electronic components, electrical connecting means coupling said components with the electrical contact and a substantially flat contact surface on the electrical contact defining a grid structure for selectively establishing direct pressure electrical communication with said electrical connecting means.
An electronic circuit, comprising a printed circuit including conductive strips, electronic components coupled to the conductive strips, and a closable housing protectively containing said printed circuit, at least one electrical contact having a substantially flat contact surface defining a grid structure on the electrical contact for establishing electrical communication with said printed circuit.
An electronic circuit comprising a printed circuit including conductive strips, electronic components coupled to the conductive strips, a closable housing protectively containing said printed circuit, and at least one electrical contact having a substantially flat contact surface defining a grid structure on the electrical contact for establishing electrical communication with said electronic components wherein said at least one electrical contact has two collector terminals, a first one of said terminals for contact with said negative battery pole, and a second one of said terminals for contact with said positive battery pole.
A radio control emitter for opening and closing closable elements of a vehicle, comprising a printed circuit including conductive strips, electronic components coupled to said conductive strips, and a closable housing protectively containing said printed circuit, at least one collector terminal, and a substantially flat contact surface defining a grid structure on the collector terminal for establishing electrical contact with said printed circuit.
Dependencies are inferred from the claim text.