Element for retaining the front portion of a boot on a ski

An element for retaining a boot on a ski, said retention element comprising:

• a body and a retaining jaw that are generally symmetrical with respect to a longitudinal and vertical median plane, said jaw being laterally movable on both sides of a central position;
• a return spring housed in said body, said jaw being biased by said return spring to said central position;
• an anchor connecting said return spring to said jaw, said anchor comprising a plurality of elements, said plurality of elements including two lateral arms, a central strap and a central fork having two teeth, said two arms of said anchor being offset along a transverse direction;
• two retaining pins affixed to said body, said spring being connected to said central strap and elastically maintaining said arms of said anchor in support against said two retaining pins;
• said jaw having a median pin engaged between said two teeth of said fork for driving said fork during lateral displacement of said fork, at least one of said plurality of elements of said anchor being asymmetrical with respect to said longitudinal and vertical median plane of said body and said jaw.

An element for retaining a boot on a ski, said retention element comprising:

• a body and a retaining jaw that are generally symmetrical with respect to a longitudinal and vertical median plane, said jaw being laterally movable on both sides of a central position;
• a return spring housed in said body, said jaw being biased by said return spring to said central position;
• an anchor connecting said return spring to said jaw, said anchor comprising a plurality of elements, said plurality of elements including two lateral arms, a central strap and a central fork having two teeth, said teeth of said anchor being asymmetrical with respect to the longitudinal and vertical median plane;
• two retaining pins affixed to said body, said spring being connected to said central strap and elastically maintaining said arms of said anchor in support against said two retaining pins;
• said jaw having a median pin engaged between said two teeth of said fork for driving said fork during lateral displacement of said fork, at least one of said plurality of elements of said anchor being asymmetrical with respect to said longitudinal and vertical median plane of said body and said jaw.

An element for retaining a boot on a ski, said retention element comprising:

• a body and a retaining jaw that are generally symmetrical with respect to a longitudinal and vertical median plane, said jaw being laterally movable on both sides of a central position;
• a return spring housed in said body, said jaw being biased by said return spring to said central position;
• an anchor connecting said return spring to said jaw, said anchor comprising a plurality of elements, said plurality of elements including two lateral arms, a central strap and a central fork having two teeth, said strap having a cutout for hooking said spring, said cutout having respective portions extending transversely on opposite sides of said longitudinal and vertical median plane, said cutout being asymmetrical relative to said plane;
• two retaining pins affixed to said body, said spring being connected to said central strap and elastically maintaining said arms of said anchor in support against said two retaining pins;
• said jaw having a median pin engaged between said two teeth of said fork for driving said fork during lateral displacement of said fork, at least one of said plurality of elements of said anchor being asymmetrical with respect to said longitudinal and vertical median plane of said body and said jaw.