# US 8,465,031 B2 · Modular beach cart system

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- Number: US 8,465,031 B2
- Document ID: US8465031B2
- Status: Granted
- Kind: B2
- Application number: 12/583,833
- Filed: 2009-08-26
- Published: 2010-03-11
- Granted: 2013-06-18
- Earliest claimed: 2008-08-26
- Assignees: Ronald Ritter
- Applicants: Thomas E. Coghill, Jr.
- Inventors: Thomas E. Coghill, Jr.
- Web page: https://patentgrep.com/patent/US8465031B2

## CPC

- B62B 1/14: involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
- B62B 1/008: {having a prop or stand for maintaining position}
- B62B 5/0079: {Towing by connecting to another vehicle}
- B62B 2202/403: Boats or other water vehicles
- B62B 2202/52: Beach or picnic trolleys
- B62B: HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES (characterised by animal propulsion B62C; propulsion of sledges by driver or engine B62M)

## Abstract

Exemplary embodiments of the rack device allow the carrying capacity of a cart system to be selectively expanded to increase the carrying capacity. The rack device increases the carrying capacity of existing carts with limited capacity by piggybacking a rack onto the existing cart to cradle in bracket members large bulky beach items such as surfboard and kayaks on the side of, on top of or outside of the existing cart. A cart system is also provided. The cart system selectively expands the capacity of the cart system with bracket members to cradle large bulky beach items.

## Claims

### Claim 1

A beach cart rack device for a wheeled cart comprising: a rack frame comprising a plurality of horizontal frame members coupled together to form a plurality of corners and a plurality of vertical frame members coupled to the horizontal frame members in proximity to the plurality of corners; connectors coupled to the free ends of the plurality of vertical frame members, the connectors being configured to attach to a wheeled cart; and at least one bracket pair coupled to the rack frame and being configured to cradle therein a surfboard or a kayak in a horizontal orientation, longitudinally, alongside or above the wheeled cart and in a tilted vertically upright orientation along a shortest axis; wherein the at least one bracket pair comprises a first kayak bracket pair selectively mounted to horizontal frame members of the frame, a first surfboard bracket pair selectively mounted to the frame on a first side of the wheeled cart, and a second surfboard bracket pair selectively mounted to the frame on a second side of the wheeled cart; wherein said first kayak bracket pair comprises a first bracket attached to a first of said horizontal frame members and a second bracket attached to a second of said horizontal frame members, wherein the first and second brackets are configured to support a longitudinal axis of the kayak horizontally along a horizontal longitudinal axis of the wheeled cart and the shortest axis of the kayak; wherein the first and second brackets have a J-shaped support structure and padding surrounding portions of the J-shaped support structure; wherein each of the first surfboard bracket pair and the second surfboard bracket pair comprises a first surfboard bracket attached to the frame and a second surfboard bracket attached to the frame and in spaced relation with respect to the first surfboard bracket, wherein the first and second surfboard brackets are configured to support the surfboard horizontally along a horizontal longitudinal axis of the wheeled cart and in the tilted vertically upright orientation along the shortest axis of the surfboard; further comprising a table, the table comprising two table sections, each table section being hingedly coupled to a respective one of the horizontal frame members on opposite sides of the rack frame and being configured to rotate between a horizontal state and a vertical state.

### Claim 2 (depends on 1)

The rack device according to claim 1, wherein the first surfboard bracket and the second surfboard bracket are U-shaped.

### Claim 3 (depends on 2)

The rack device according to claim 2, wherein the first and second surfboard brackets include a U-shaped support structure and padding surrounding portions of the U-shaped support structure.

### Claim 4 (depends on 1)

The rack device according to claim 1, further comprising padding means attached to said at least one bracket pair.

### Claim 5 (depends on 1)

The rack device according to claim 1, further comprising cushion sleeves, the cushion sleeves configured to wrap around a portion of each horizontal frame member.

### Claim 6 (depends on 1)

The rack device according to claim 1, wherein the plurality of horizontal frame members are coupled together to form a rectangular-shaped frame; and the plurality of vertical frame members include a pair of front vertical frame members coupled to the frame and a pair of rear vertical frame members coupled to the frame.