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US 6,692,366 B1Granted
CV joint protector for ATV
OwnerKevin Savantinventor
Life of this patent
Estimating the term…
Abstract
An improved protective shield for attachment to the A-arms of an ATV for preventing the intrusion of debris that may damage the suspension or CV joint. The improvements enhance the shield's ability to reduce debris build up and to be more easily cleaned by suspending the shield below the suspension members and providing washout and drainage holes.
Claims11
A protective shield for ATV A-arm and CV joint comprising:
- a) an elongated “L” shaped plate comprising a vertical portion and a base portion, said vertical portion having a plurality of holes located along and adjacent to the intersection of said vertical portion and said base portion having a plurality of drainage holes and a plurality of mounting holes interspersed therein;
- and
- b) a spacer extending above said base portion located adjacent each of said mounting holes.
A protective shield for ATV A-arm and CV joint comprising:
- a) an elongated plate bent in an “L” shape comprising a vertical portion and a base portion, said vertical portion having a leading face with one end of said vertical portion bent at an oblique angle relative to said leading face with an opposite end having a radius and the vertical portion further having a plurality of holes located along and adjacent to the intersection of said vertical portion with said base portion having a tab portion extending outwardly along one edge, a plurality of mounting holes arranged in pairs for receiving U-bolts, and further comprises a plurality of drainage holes;
- and
- b) a removable spacer member attached to said base portion located intermediate each pair of said mounting holes.
A method for improving the washout capability of an A-arm mounted CV joint shield when attached to the A-arm suspension members of an ATV comprising the steps of:
- a) providing a protective A-arm shield having an elongated “L” shaped plate comprising a vertical portion and a base portion, said vertical portion having a plurality of holes located along and adjacent to the intersection of said vertical portion and said base portion, said base portion having a plurality of drainage openings therein arranged in such a manner so as to allow the unobstructed flow of liquids and semi-liquids around said A-arm suspension members;
- b) providing a spacer extending above the base portion and located between said A-arm shield and said A-arm suspension members;
- and
- c) attaching said A-arm shield to an ATV A-arm wheel suspension system in a manner whereby at least a portion of said A-arm shield having drainage opening therein covers existing apertures between and below said A-arm suspension members along at least a leading edge of said A-arm suspension system and in a manner whereby any said liquids and semi-liquids entering said A-arm shield are allowed to drain freely from said A-arm shield.
1 more element
Dependencies are inferred from the claim text.