IP Library Granted Patent US 8,360,459
Granted Patent B2
US 8,360,459 · App. 12/420,969 · Granted Jan 29, 2013

Cart transporting apparatus

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Quick Facts
Patent No.
US 8,360,459
App. No.
12/420,969
Granted
Jan 29, 2013
Kind
B2
Abstract

A cart transporting apparatus including a hitch assembly and a cart coupling assembly. The hitch assembly may include an elongated body, at least one catch member, and a hitch stop. The hitch stop may be, for example, a rotating hitch stop or a sliding hitch stop. The rotating hitch stop may include at least three flanges configured to abut a cart and may further include a detent mechanism. The cart coupling assembly may include at least a first portion and a second portion. The first portion may be pivotally coupled to the second portion. The first portion may include first and second engagement members. The second portion may include third and fourth engagement members.

Claims (18)

1. An apparatus for transporting carts comprising:

a hitch stop assembly comprising:

an elongated body including a first end and a second end, the first end configured to be operatively coupled to a cart mover;

at least one catch member operatively coupled to the second end of the body; and

a hitch stop operably coupled to said body and configured to move about a horizontal plane relative to the body; and

a cart coupling assembly comprising:

a first portion including first and second engagement members; and

a second portion pivotally coupled to the first portion and including a third engagement member and a fourth engagement member, wherein

each of the first, second, third, and fourth engagement members has an end carrying a hook and a latch and a handle for operating the latch.

2. The apparatus of claim 1 , wherein the hitch stop is a rotating hitch stop and includes a plurality of flanges configured to abut different types of carts.

3. The apparatus of claim 2 , further including a detent mechanism.

4. The apparatus according to claim 1 , further comprising a spring operably coupled to each handle for biasing the handles.

5. A cart coupling assembly comprising:

a first portion including first and second engagement members; and

a second portion pivotally coupled to the first portion and including a third engagement member and a fourth engagement member, wherein

each of said first, second, third and fourth engagement member has an end carrying a hook and a latch and a handle for operating the latch.

6. The cart coupling assembly of claim 5 , wherein the engagement members are in a fixed relationship relative to each other and each carries a spring member operably coupled to the handle.

7. The cart coupling assembly of claim 6 , wherein the third and fourth engagement members further comprise a bend.

Assignments (6)
SECURITY INTEREST Recorded Jun 10, 2014
From: DANE TECHNOLOGIES, INC
To: ANCHOR BANK, N.A.
Reel/Frame 033122/0507 →
RELEASE Recorded Apr 12, 2012
From: SILICON VALLEY BANK
To: DANE TECHNOLOGIES, INC.
Reel/Frame 028047/0091 →
SECURITY AGREEMENT Recorded Nov 16, 2010
From: DANE TECHNOLOGIES, INC.
To: SILICON VALLEY BANK
Reel/Frame 025366/0205 →
SECURITY AGREEMENT Recorded Aug 27, 2010
From: DANE TECHNOLOGIES, INC.
To: PARTNERS FOR GROWTH III, L.P.
Reel/Frame 024900/0589 →
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME; ASSIGNEE ADDRESS PREVIOUSLY RECORDED ON REEL 022947 FRAME 0791. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST. Recorded Jul 30, 2009
From: HOLTAN, PAUL D; DVORAK, ANDREW L
To: DANE TECHNOLOGIES, INC.
Reel/Frame 023029/0396 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 13, 2009
From: HOLTAN, PAUL D; DVORAK, ANDREW
To: DANE TECHNOLOGIES, INC.
Reel/Frame 022947/0791 →