Method and apparatus for reinforcing a load bearing member
OwnerChristy L. Leeinventor
Life of this patent
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Abstract
In the design of load bearing members for use in work machines, it is oftentimes beneficial to minimize the weight of such structures which, in turn, may allow for increased payloads and decreased cycle times of the work machine. However, such lightweight structures may require additional support in specific areas to withstand an anticipated loading condition. The present invention provides a load bearing arrangement for use with a work machine of the type having a platform. At least one member is coupled to the platform and has a longitudinal axis, and at least one reinforcing structure is attached to the member at at least one identified failure-prone location.
Claims20
A load bearing arrangement for use with a work machine of the type having a platform, comprising:
- at least one member structured and arranged for coupling to the platform and having a longitudinal axis;
- and
- at least one reinforcing structure attached to said member at at least one identified failure-prone location and oriented at an angle β from said longitudinal axis.
A load bearing apparatus, comprising:
- a work machine having a platform;
- at first member, having a longitudinal axis, coupled to said platform;
- a first movement means for moving said first member relative to said platform;
- a second member, having a longitudinal axis, pivotally coupled to said first member;
- a second movement means for moving said second member relative to said first member;
- and
- at least one reinforcing structure attached to at least one of said first member or said second member and oriented at an angle β from a respective said longitudinal axis.
A method of reinforcing a load bearing member for use with a work machine, comprising the steps of:
- simulating a loading condition on the member;
- determining at least one location where the member is prone to buckling based on said simulation step;
- providing the member with at least one reinforcing structure at said location.
Dependencies are inferred from the claim text.