Key housing
AssigneeValeo Comfort and Driving Assistance
InventorsBenoît Delande, Stéphane Korzack, Marc David
Life of this patent
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Abstract
The present invention concerns a key housing, in particular for a motor vehicle key, comprising: —a key (1) comprising an insert (5) and a key head (3) secured to said insert (5), —a housing (7) comprising an insert housing (9) that is longitudinal in shape, intended to receive an insert (5), and a receiving space (70), said key head (3) forming a cover closing the housing (7) at said receiving space (70), and —complementary reversible securing means carried by the housing (7) and by the key (1), allowing said key (1) to be locked onto and unlocked from the housing (7), the housing (7) comprising at least one elastic absorption means (11, 11′) in contact with the key (1) in the locked position.
Claims8
A key housing device for a motor vehicle, the device comprising:
- a key including an insert and a key head attached to said insert;
- and
- a housing including a longitudinal insert seat that receives the insert, and a receiving space, said key head forming a cover closing the housing at said receiving space,
- wherein the housing has at least one elastic absorber in contact with the key in a locked position,
- wherein a first elastic absorber exerts a first force on the insert that is substantially perpendicular to a longitudinal direction of the insert, the first force being oriented outside the housing, and a second elastic absorber exerts a second force on the key head that is substantially perpendicular to the first force,
- wherein the first force and the second force generate a torque to position the key in relation to the key housing,
- wherein the first elastic absorber is a flexible blade oriented along the same axis as the longitudinal insert seat, the flexible blade comprising a first extremity and a second extremity,
- wherein the flexible blade is fixedly connected at the first extremity to the housing, and
- wherein the second extremity of the flexible blade is free and movable.
Dependencies are inferred from the claim text.