IP Library › Granted Patent US 12,509,175
Granted Patent B2
US 12,509,175 · App. 18/673,706 · Granted Dec 30, 2025

External pocket for luggage pack

Inventors: Nicholas Broadbent (Long Ashton, GB); Robert Phillips (Bristol, GB); Olivia Cowley (Axbridge, GB)
Assignee: TAILFIN LIMITED
B62J9/21B62J9/20B62J9/23B62J9/26
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Quick Facts
Patent No.
US 12,509,175
App. No.
18/673,706
Granted
Dec 30, 2025
Kind
B2
Abstract

A luggage pack in the form of a bar bag for attachment to a bicycle comprises an external stretch pocket made of a mesh with elastane or similar stretchy material, and a T-shaped Thermoplastic Polyurethane (TPU) component sewn into the leading edge of the pocket. The TPU component forms a strap, equipped with holes like a belt, for closure. A buckle is attached to the bag and supported by an internal structure of the bag. The strap is looped through the buckle and a prong on the buckle engages one of the strap's holes for secure closure. The design maintains bag stability, reduces flapping of the strap end, and provides easy, one-handed access to the bag.

Claims (14)

1 . An external pocket on a luggage pack configured for attachment to a bicycle, the pocket comprising a panel of flexible material which is secured to a body of the pack and which has an edge free of the body to provide an access opening for the pocket, the free edge being provided with an elongate reinforcing portion which is secured to the panel at the free edge and extends in the lengthwise direction of the free edge, the pocket having a closure mechanism comprising a buckle provided on the body and a strap attached to the reinforcing portion, whereby the strap is engageable with the buckle to close the pocket, wherein the strap projects from a location between ends of the reinforcing portion.

2 . An external pocket as claimed in claim 1 , in which the strap extends perpendicular to the reinforcing portion.

3 . An external pocket as claimed in claim 1 , in which the strap and the reinforcing portion are formed integrally with each other.

4 . An external pocket as claimed in claim 1 , in which a slot is provided at the junction of the reinforcing portion and the strap to accommodate a free end of the strap.

5 . An external pocket as claimed in claim 4 , in which the slot is positioned outwardly of the free edge of the panel.

6 . An external pocket as claimed in claim 1 , in which the body is provided with an internal stiffening structure.

7 . An external pocket as claimed in claim 6 , in which the buckle is attached to the internal structure.

8 . An external pocket as claimed in claim 1 , in which the strap is provided with a series of holes along its length.

9 . An external pocket as claimed in claim 8 , in which the buckle has a fixed prong which is engageable by a selected one of the holes.

10 . An external pocket as claimed in claim 1 , in which the strap is made from a resiliently extendable material.

11 . An external pocket as claimed in claim 10 , in which the strap is made from thermoplastic polyurethane (TPU).

12 . An external pocket as claimed in claim 1 , which is formed from a panel of a stretchable material.

13 . An external pocket as claimed in claim 12 , in which the material is an elastane containing mesh material.

14 . A bag provided with an external pocket in accordance with claim 1 .

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 24, 2025
From: BROADBENT, NICHOLAS; PHILLIPS, ROBERT; COWLEY, OLIVIA
To: TAILFIN LIMITED
Reel/Frame 069995/0157 →
Priority Claims (1)
GB 2307882 · May 25, 2023 · national
Continuity (1)
Related Publication 20240391548A1 · Nov 28, 2024
References Cited (7)
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US 20030218035A1 · Willows et al. · 2003 [cited by applicant]
US 20080277978A1 · Swogger · 2008 [cited by examiner]
US 20200037733A1 · Lee · 2020 [cited by applicant]
UK Search Report dated Nov. 22, 2023 in co-pending GB Application No. GB2307882.7. [cited by applicant]
“Australian and NZ bikepacking gear recommended by you”, B The Desire Lines CC Community, Undated, See “Framework Designs Custom Panniers”, Archived Copy dated May 12, 2021, https://desirelinescc.com.au/journal/australi… [cited by applicant]