Vehicle wheel lock

Claim 2

A locking mechanism for use in wheel supported vehicles comprising: at least one set of wheel members mounted for rotation on a support axle for a vehicle; chassis means for a vehicle supported on said support axle; means for interlocking at least one of said wheel members to said support axle including first locking means fixedly attached to said support axle, said first locking means being defined by an elongated member having an elongated opening therethrough, second locking means including an elongated locking member and an opening through said wheel member, said opening being alignable with said elongated opening in said elongated member in a locking position where said elongated locking member can be received in said opening and said elongated opening for providing an interlock which prevents rotation of said wheel member relative to said support axle while said second locking means is in a cooperating relationship, said elongated member being insertable through the opening in said wheel member on the side of the wheel member away from the support axle.

Claim 3

A locking mechanism for use in wheel supported vehicles comprising: at least one set of wheel members mounted for rotation on a support axle for a vehicle; chassis means for a vehicle supported on said support axle; means for interlocking at least one of said wheel members to said support axle including first locking means fixedly attached to said support axle, said first locking means including a tubular member, second locking means including a pin member slidable receivable in said tubular member and sized to pass through an opening in said wheel member for providing an interlock which prevents rotation of said wheel member relative to said support axle while said pin member is in a cooperating relationship and wherein movement of said pin member from the cooperating relationship releases the interlock of the wheel member relative to said support axle, said pin member having a head member to abut against the said wheel member and a length sufficient to extend beyond the tubular member and wherein the end projecting beyond the tubular member has means for affixing a releasable lock means for releasably preventing removal of said pin member from said tubular member.

Claim 4

A locking mechanism for use in wheel supported vehicles comprising: at least one set of wheel members mounted for rotation on a support axle for a vehicle; chassis means for a vehicle supported on said support axle; means for interlocking at least one of said wheel members to said support axle including first locking means fixedly attached to said support axle, said first locking means including a tubular member, second locking means including a pin member slidable receivable in said tubular member and sized to pass through an opening in said wheel member for providing an interlock which prevents rotation of said wheel member relative to said support axle while said pin member is in a cooperating relationship and wherein movement of said pin member from the cooperating relationship releases the interlock of the wheel member relative to said support axle, said pin member having a head member to abut against the said wheel member and a length sufficient to extend beyond the tubular member and wherein the end projecting beyond the tubular member has means for affixing a releasable lock means for releasably preventing removal of said pin member from said tubular member.

Claim 5

The locking mechanism as defined in claim 1 wherein the pin member has a head member to abut against said wheel member and there are means on said wheel member for releasably locking said pin member relative to said wheel member.

Claim 6

The locking mechanism as defined in claim 3 wherein said means for releasably locking said pin member relative to said wheel member includes cover means for preventing removal of said pin member.

Claim 7

The locking mechanism as defined in claim 3 wherein said means for releasably locking said pin member relative to said wheel member includes a pin member on said wheel member and cooperating means on said wheel member for preventing removal of said pin member.