Abstract: A method of forming a part includes: inserting a blank into a die, the die comprising a mold mounted above a sealing counterpart; clamping the blank between the mold and the sealing counterpart; applying first pressure on the blank from the sealing counterpart so the blank is pressed upward to form a shaped part corresponding to the mold; applying a vacuum to the shaped part to hold it against the mold also after separating the mold and the sealing counterpart, the vacuum applied through at least one opening in the mold located in a corner of the mold that the blank does not reach when the first pressure is applied; and discontinuing the vacuum to allow the shaped part to be released from the mold.

Abstract: A method of forming a part includes: inserting a blank into a die, the die comprising a mold mounted above a sealing counterpart; clamping the blank between the mold and the sealing counterpart; applying first pressure on the blank from the sealing counterpart so the blank is pressed upward to form a shaped part corresponding to the mold; applying a vacuum to the shaped part to hold it against the mold also after separating the mold and the sealing counterpart, the vacuum applied through at least one opening in the mold located in a corner of the mold that the blank does not reach when the first pressure is applied; and discontinuing the vacuum to allow the shaped part to be released from the mold.

Abstract: A suspension arm includes a pair of arm members having ends thereof configured to pivotably couple with a frame to allow for relative pivotal movement between the arm members and the frame. A pivot tube is connected directly to opposite ends of the arm members. The pivot tube defines a pivot axis. Attachment structure is connected directly to each of the pair of arm members and the pivot tube and is configured to pivotably connect with a suspension support structure extending from the frame. The attachment structure is configured such that the pivot tube axis and a suspension support axis defined by the suspension support structure intersect with one another proximate a lower portion of the pivot tube. The present invention additionally provides a straddle-type all-terrain vehicle having such a suspension arm.