Expandable luggage with locking expansion mechanism
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A45C-007/00
출원번호
US-0486966
(2006-07-14)
등록번호
US-7426985
(2008-09-23)
발명자
/ 주소
Krulik,Richard J.
Rada,Georgene
Drew,Jason V.
출원인 / 주소
Briggs & Riley Travelware, LLC
대리인 / 주소
Abelman, Frayne & Schwab
인용정보
피인용 횟수 :
2인용 특허 :
15
초록▼
An item of expandable luggage is provided with a muiltipositional locking expansion mechanism that includes a lock release actuator for unlocking the expansion plates that is located near or on a handle on the sliding plate situated towards the upper portion of the expandable body for easy accessibi
An item of expandable luggage is provided with a muiltipositional locking expansion mechanism that includes a lock release actuator for unlocking the expansion plates that is located near or on a handle on the sliding plate situated towards the upper portion of the expandable body for easy accessibility, thereby permitting the user to adjust the inner volume of the luggage storage space when the compartment is fully packed. The extendable gusset is provided with one or more resilient members that retract the gusset into the interior of the luggage when it is not extended.
대표청구항▼
What is claimed is: 1. an item of luggage having an interior region of adjustable interior volume, which comprises: a) a first frame element; b) a second frame element positioned adjacent said first frame element and configured substantially similarly to said first frame element, said second frame
What is claimed is: 1. an item of luggage having an interior region of adjustable interior volume, which comprises: a) a first frame element; b) a second frame element positioned adjacent said first frame element and configured substantially similarly to said first frame element, said second frame element being moveable between a first position in close adjacent relation to said first frame element and a second position relatively spaced from said first frame element, yet in general dimensional and configurational alignment therewith; c) an expandable gusset connecting said first and second frame elements, said gusset being foldable to a first folded configuration when said second frame element is in said first position in close relation with said first frame element to reduce the interior volume, and expandable to a second extended configuration when said second frame element is in said second position in relative spaced relation with said first frame element, to increase the interior volume; and d) gusset retracting means comprising a web of material attached to the interior side of said gusset and arranged such that when said second frame element is moved toward said first position, said gusset is drawn towards the interior region by force provided by said gusset retracting means, thereby allowing said first and second frame elements to come into close adjacent relation with each other, without the user having to manually retract said gusset to a desired interior position and away from interfering with the retraction of said second frame element. 2. The item of luggage of claim 1, wherein said web of material is resilient. 3. The item of luggage of claim 2, wherein said resilient material is plastic. 4. The item of luggage of claim 1, wherein said web of material is attached to said interior side of said gusset by at least one of adhesive, mechanical fasteners and stitching. 5. An item of luggage having an interior region of adjustable interior volume, which comprises: a) a first frame element; b) a second frame element positioned adjacent said first frame element and configured substantially similarly to said first frame element, said second frame element being moveable between a first position in close adjacent relation to said first frame element and a second position relatively spaced from said first frame element, yet in general dimensional and configurational alignment therewith; c) an expandable gusset connecting said first and second frame elements, said gusset being foldable to a first folded configuration when said second frame element is moved toward said first position in close relation with said first frame element to reduce the interior volume, and expandable to a second extended configuration when said second frame element is in said second position in relative spaced relation with said first frame element, to increase the interior volume; and d) gusset retracting means comprising a web of resilient material attached to the interior side of said gusset and arranged such that when said second frame element is moved toward said first position, said gusset is drawn towards the interior region by inward force provided directly to said gusset by said web of resilient material, thereby allowing the opposing frame elements to come into close adjacent relation with each other, without the user having to manually retract said gusset to a desired interior position and away from interfering with the retracting of said second frame element. 6. The item of luggage of claim 5, wherein said web of resilient material is attached to said interior side of said gusset by at least one of adhesive, mechanical fasteners and stitching. 7. An item of luggage having an interior region of adjustable interior volume, which comprises: a) a first frame element; b) a second frame element positioned adjacent said first frame element and configured substantially similarly to said first frame element, said second frame element being moveable between a first position in close adjacent relation to said first frame element and a second position relatively spaced from said first frame element, yet in general dimensional and configurational alignment therewith; c) an expandable gusset connecting said first and second frame elements, said gusset being foldable to a first folded configuration when said second frame element is in said first position in close relation with said first frame element to reduce the interior volume, said gusset being expandable to a second extended configuration when said second frame element is in said second position in relative spaced relation with said first frame element, to increase the interior volume, and d) a web of resilient plastic material attached to the interior side of said gusset and arranged such that when said second frame element is moved toward said first position, said gusset is drawn towards the interior region by inwardly directed force provided directly to the interior side of said gusset by said web of resilient plastic material, thereby allowing the opposing frame elements to come into close adjacent relation with each other, without the user having to manually retract said gusset to a desired interior position and away from interfering with the retraction of said second frame element. 8. The item of luggage of claim 7, wherein said web of resilient plastic material is attached to said interior side of said gusset by at least one of adhesive, mechanical fasteners and stitching.
Den Boer, Jacob Geert Arie; Ten Horn, Vincent Bernardus Hubertus; McMillan, David; Barenbrug, Machiel Gerardus Theodorus Marie, Luggage item, a luggage item system, a luggage item adaptor.
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