Title:
CONVERTER OF ALTERNATE LINEAR MOVEMENT TO ROTATING MOVEMENT
Document Type and Number:
WIPO Patent Application WO/2010/010206
Kind Code:
A4
Abstract:
The invention relates to a converter of alternate linear movement to rotating movement, comprising: a) a "thrust part" subjected to an alternate linear movement, and comprising two parallel rack rails facing each other; b) two pinions engaged with each other, each engaging with a separate rack rail, generating the rotating movement from each one; and c) a fixed "support-guide" supporting the axles of the pinions and guiding the "thrust part" in such a way that the geometric centre thereof describes a path in the form of a "double loop" (∞) with two straight crossed sections (there and back) joined by two semi-circumferential sections (ends) in which each rack rail changes pinion. To this end, the "thrust part " has a longitudinal bar comprising transversal notches, guided on opposing faces by two projections of the "support-guide". This enables a high mechanical yield by the application of the forces to the pinions in an essentially tangential direction.
Inventors:
ZIGNOLI SANTERO ANGEL ASTERIO (ES)
Application Number:
PCT/ES2009/000367
Publication Date:
April 08, 2010
Filing Date:
July 16, 2009
Export Citation:
Assignee:
ZIGNOLI SANTERO ANGEL ASTERIO (ES)
International Classes:
F16H19/04
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