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US 2021/0010553 A1Published application
Lock nut
AssigneeFoundation Brakes France
InventorsRosa PINTO, Jèrôme BERTRAND, Fabrice UMBDENSTOCK, Philippe BOURLON
Life of this patent
Estimating the term…
Abstract
A longitudinal end of the nut has: at least one blocking face forming a means for blocking a rotation of the nut along a longitudinal axis of the nut, and at least one transmission face forming a means for transmitting a force directed along the axis. The blocking face or at least one of the blocking faces and the transmission face or at least one of the transmission faces have at least one common edge, and the blocking face or at least one of the blocking faces is concave.
Claims12
Nut, wherein one longitudinal end of the nut has:
- at least one blocking face forming a means for blocking a rotation of the nut along a longitudinal axis of the nut, and
- at least one transmission face forming a means for transmitting a force directed along the axis,
- the blocking face or at least one of the blocking faces and the transmission face or at least one of the transmission faces having at least one common edge, and
- the blocking face or at least one of the blocking faces being concave,
- the nut comprising at least one groove crossing the blocking face or at least one of the blocking faces and the transmission face, or at least one of the transmission faces.
2 more elements
Nut, wherein one longitudinal end of the nut has:
- at least one blocking face forming a means for blocking a rotation of the nut along a longitudinal axis of the nut, and
- at least one transmission face forming a means for transmitting a force directed along the axis,
- the blocking face or at least one of the blocking faces and the transmission face or at least one of the transmission faces having at least one common edge, and
- the blocking face or at least one of the blocking faces being concave,
- the nut comprising at least one groove crossing the blocking face or at least one of the blocking faces and the transmission face, or at least one of the transmission faces,
- the transmission face or at least one of the transmission faces comprising a spherical part.
3 more elements
Dependencies are inferred from the claim text.