Internal-combustion engines – Engine speed regulator – Specific throttle valve structure
Reexamination Certificate
2011-03-01
2011-03-01
Huynh, Hai H (Department: 3747)
Internal-combustion engines
Engine speed regulator
Specific throttle valve structure
C123S306000, C123S184560
Reexamination Certificate
active
07895988
ABSTRACT:
A lock coupling between two mechanical components and presenting: at least one pair of coupling elements, each of which presents an “L”-shape and protrudes from a first mechanical component; and at least one pair of tracks, each of which is made through a second mechanical component, presents the shape of an arc of circumference, ends with a flared inlet opening, and is engaged in use by a coupling element; each track presents a dimension so as to prevent the axial removal of the coupling element along its entire length except for an inlet opening at which the coupling element can be axially removed.
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European Search Report dated Mar. 5, 2007 based on European Application No. EP06425679.
Fornara Stefano
Lancioni Federico
Pecora Michele
Huynh Hai H
Magneti Marelli Powertrain S.p.A.
Ohlandt Greeley Ruggiero & Perle L.L.P.
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