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US 5,496,048 AGranted
Golf cart
OwnerGunter Adaminventor
Life of this patent
Estimating the term…
Abstract
A golf cart has a supporting frame formed of articulated struts that can be folded during use and can be unfolded to form storage elements for the golf cart.
Claims16
A cart for golf clubs having a folded and an unfolded condition, said cart comprising:
- two storage elements, each storage element having a top side and a bottom side, each storage element having several compartments for holding the golf clubs;
- a pivot swingably connecting the top sides of said storage elements so as to permit them to swing about a longitudinal axis of the golf cart, from the folded position in which the bottom sides of the storage elements are adjacent to each other, into an unfolded position in which the bottom sides of said storage elements are separated from each other;
- a strut arrangement connecting the bottom sides of said storage elements, said arrangement having two strut elements, each strut element having a respective inner and outer end, a pivot connecting said outer end of each of said strut elements to the bottom sides of respective storage elements, and an articulation connected by a pivot to an inner end of each respective strut element in the region of a central vertical plane which contains the longitudinal axis of the golf cart, said articulation providing clearance between said strut elements and said articulation so as to permit said strut elements to swing into alignment with each other about the axis of the respective pivot so that said strut elements are transverse to said central vertical plane when the cart is in the unfolded condition, and clamping means for reducing said clearance between the respective inner end of a strut element and said articulation in a plane including one of said pivot axes;
- a handlebar attached to said strut arrangement;
- and
- lock means including a projection and a recess upon said strut arrangement, said projection and recess being adapted to lock said strut elements in a position perpendicular to said central vertical plane, said projection and said recess being adapted to be engaged with each other by said clamping means.
3 more elements
A golf cart comprising:
- two rigid storage elements, each of which has a top side and a bottom side and forms several compartments for holding golf clubs, wherein the top sides of said storage elements are swingably connected to each other around a longitudinal axis of the golf cart and can be swung around this axis from a folded position, in which said storage elements are adjacent to each other, into an unfolded position, in which said storage elements form an angle with each other opening towards a lower side of the golf cart;
- a strut arrangement which, in the unfolded position of the golf cart, provides for a fixed distance between the bottom sides of said storage elements, said strut arrangement having two strut elements, said strut elements being connected at their respective outer ends to the bottom of storage element by a pivot, the inner ends of said strut elements being pivotably connected to an articulation having at least one pivot axis in the region of a vertical central plane containing said longitudinal axis of the golf cart, said strut elements being aligned so as to be coplanar and transverse to the golf cart central plane when the golf cart is in the unfolded condition, said articulation including two clamping-jaw elements between which the inner ends of said strut elements are pivoted and clamping means by which said two clamping-jaw elements can be locked fast against both sides of the inner ends of said strut elements so that said articulation can be shifted from a first condition, in which said articulation has a clearance such that the inner ends of said strut elements are swingable by a predetermined amount in a plane including at least one pivot axis of said articulation, into a second condition, in which said strut elements are connected to said articulation without said clearance;
- a handlebar attached to said strut arrangement;
- and
- lock means for locking said strut elements in a position corresponding to the unfolded condition, said lock means including a projection on one strut element and a recess on the other strut element, said projection being locked in said recess when said two clamping-jaw elements are locked fast against said inner ends of said strut elements.
2 more elements
A golf cart comprising:
- two rigid storage elements, each of which has a top side and a bottom side and forms several compartments for holding golf clubs, wherein the top sides of said storage elements are swingably connected to each other around a longitudinal axis of the golf cart and can be swung around this axis from a folded position, in which said storage elements are adjacent to each other, into an unfolded position, in which said storage elements form an angle with each other opening towards a lower side of the golf cart;
- a strut arrangement which, in the unfolded position of the golf cart, provides for a fixed distance between the bottom sides of said storage elements, said strut arrangement having two strut elements, said strut elements being connected at their respective outer ends to the bottom of storage element by a pivot, the inner ends of said strut elements being pivotably connected to an articulation having at least one pivot axis in the region of a vertical central plane containing said longitudinal axis of the golf cart, said strut elements being aligned so as to be coplanar and transverse to the golf cart central plane when the golf cart is in the unfolded condition, said articulation including two clamping-jaw elements between which the inner ends of said struts are pivoted and clamping means by which said two clamping-jaw elements can be locked fast against both sides of the inner ends of said strut elements so that said articulation can be shifted from a first condition, in which said articulation has a clearance such that the inner ends of said strut elements are swingable by a predetermined amount in a plane including at least one pivot axis of said articulation, into a second condition, in which said strut elements are connected to said articulation without said clearance;
- a handlebar attached to said strut arrangement;
- and
- lock means for locking said strut elements in a position corresponding to the unfolded condition, said lock means including a projection on one strut element and a recess on said articulation, said projection being locked in said recess when said two clamping-jaw elements are locked fast against said inner ends of said strut elements.
2 more elements
Dependencies are inferred from the claim text.