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公开(公告)号：US11992105B2
公开(公告)日：2024-05-28
申请号：US17154740
申请日：2021-01-21
申请人： JJEM, LLC—IP
CPC分类号： A45C7/005 , A45C5/02 , A45C7/0036 , A45C5/143 , A45C13/262
摘要： Methods, apparatus, systems, and articles of manufacture for a modular luggage frame are disclosed and described. An example luggage includes a first portion and a second portion. The first portion includes: a first side including a first rib and a second rib; and a second side including a third rib and a fourth rib, the first rib and the third rib forming a first pair of ribs and the second rib and the fourth rib forming a second pair of ribs. The second portion includes: a third side including a fifth rib; a fourth side including a sixth rib, the fifth rib and the sixth rib forming a third pair of ribs. The third pair of ribs aligns with a selected one of the first pair of ribs or the second pair of ribs to removably affix the first portion to the second portion to form the modular luggage frame.
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公开(公告)号：US11684130B2
公开(公告)日：2023-06-27
申请号：US17021537
申请日：2020-09-15
申请人： ANYVENTION LTD.
发明人： Yitzhak Atlas
CPC分类号： A45C7/0022 , A45C5/02 , A45C5/03 , A45C5/14
摘要： The present invention relates to a bag capable of being expanded by mechanical manipulation of a plurality of collapsible rigid walls and temporary fixation thereof using a support element connected thereto.
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公开(公告)号：US20220248820A1
公开(公告)日：2022-08-11
申请号：US17629964
申请日：2020-07-23
申请人： RIMOWA GmbH
摘要： An item of luggage, including: an upper side and a lower side, the lower side being provided with at least two luggage casters with which the item of luggage can be moved over a ground surface; at least two side surfaces and at least two main surfaces. A first three-dimensional pattern is arranged on at least one of the main and/or side surfaces and the first pattern has multiple first surface structures repeating in the first pattern, which protrude in relation to their respective main and/or side surface and/or are recessed in the same, is provided with a plate-type element on at least one main and/or side surface, the element being connected to the main and/or side surface by at least one connection.
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公开(公告)号：US11363866B2
公开(公告)日：2022-06-21
申请号：US14185183
申请日：2014-02-20
发明人： Arno De Taeye , Rik Hillaert
IPC分类号： A45C5/02 , B29C51/46 , B29C51/08 , B29C51/26 , B29C51/30 , B29C51/14 , B29C51/34 , B29C70/04 , B29C70/54 , B29C70/56 , B29C35/08 , B29L31/00 , B29K23/00 , B29K105/08 , B29K77/00 , B29C51/32
摘要： Process of making a plastic component (1), in particular luggage shell, from self-reinforced thermoplastic material, to a plastic component (1) made of self-reinforced thermoplastic material and an apparatus for making such a plastic component, in particular luggage shell (7). The invention provides a new product and process for manufacturing same on the basis of self-reinforced thermoplastic material by means of the step of tensioning said material (lamina), at least partially tensioning said lamina during all follow-up component shaping and/or molding steps up to a release of a component pre-form shape from the remainder lamina, to form the component. The present invention allow the manufacturing of an ultra-light weight luggage shell (7) on the basis of using self-reinforced thermoplastic material, the manufacturing of same can be further enhanced by permanently tensioning said material during all manufacturing steps up to the final finishing of the product.
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公开(公告)号：US20220142314A1
公开(公告)日：2022-05-12
申请号：US17122597
申请日：2020-12-15
发明人： Yuan-Hong LIAO , Su-Chun WU
IPC分类号： A45C5/02 , A45C5/03 , A45C13/36 , B32B5/02 , B32B5/26 , B32B15/14 , B32B1/02 , B29C51/10 , B29C70/44 , B29C70/54
摘要： A method for manufacturing a luggage formed by composite material includes the steps: A) using a vacuum molding method to make a thermoplastic sheet into a shell; B) placing the shell in an inner cavity mold area of a heating mold to correspond the outer surface of the shell to the inner wall surface of the inner cavity mold area; C) setting the outer surface of the thermosetting carbon fiber plastic layer on the inner surface of the shell ; D) setting the reinforcing layer on the inner surface of the thermosetting carbon fiber plastic layer at the location corresponding to the corner of the shell; and E) placing an airbag in the receiving area of the shell and inflating the airbag to support the inner surface of the thermosetting carbon fiber plastic layer and the reinforcing layer.
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公开(公告)号：US11192045B2
公开(公告)日：2021-12-07
申请号：US15122077
申请日：2015-02-26
申请人： Joseph Derusha
发明人： Joseph Derusha
IPC分类号： A63H33/16 , A44C25/00 , A44C27/00 , A45C3/00 , A41D25/00 , A45C1/02 , A45C1/06 , A45C3/02 , A45C3/04 , A45C5/02 , A45C11/00 , A45C11/16 , A45C11/18 , A45C11/32 , A45F3/04 , A41D15/00
摘要： Describe herein are methods of constructing fashion accessories using modular origami folding techniques adapted to incorporate a broad range of flexible material. By incorporating and adapting modular origami units, such as Sonobe units, a variety of fashion accessories can be produced. Improved methods of assembling such units into including fashion accessories, further incorporate attachment mechanisms to allow for more robust construction in a fixed and durable state. A variety of fashion accessory designs produced by the described processes are presented.
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公开(公告)号：US20210178722A1
公开(公告)日：2021-06-17
申请号：US17178457
申请日：2021-02-18
发明人： Pauline M. Koslowski , Rik Hillaert
摘要： A laminate (110) of polypropylene films (100), a luggage shell (120) constructed of the laminate (110), a method (200) of making the laminate (110), and a method (280) of making the luggage shell (120) are provided. The films (100) include a core (102) and at least one outer layer (104). The laminate (110) includes a plurality of films (100). The laminate (110) may be formed by laminating a plurality of films 100 under predetermined pressure, temperature, and time conditions. The shell (120) may be formed by deep drawing a sheet of laminate (110) while applying heat and tension to the laminate (110).
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公开(公告)号：US20200375328A1
公开(公告)日：2020-12-03
申请号：US16884062
申请日：2020-05-27
发明人： ZHONGFU LIU
摘要： A suitcase and a manufacturing method thereof are disclosed. An upper case shell and a lower case shell are obtained, and a flexible material is fixedly connected to the upper case shell and the lower case shell. When the suitcase is assembled, elastic parts are compressed to install two ends of rods on installation parts of the upper case shell and the lower case shell, and a resilience force from the elastic parts is applied to the rods to drive the upper case shell and the lower case shell to be away from each other, and the flexible material connected to the upper case shell and the lower case shell is driven by the upper case shell and the lower case shell to be tensioned.
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公开(公告)号：US10299557B2
公开(公告)日：2019-05-28
申请号：US15497213
申请日：2017-04-26
申请人： Joy Tong
发明人： Joy Tong
摘要： A lightweight cloth cover suitcase includes a cloth cover, a skeleton including a rectangular metal frame, top and bottom supporting plates respectively mounted at opposing top and bottom sides of the metal frame and adapted to support the top and bottom sides of the cloth cover, a slotted back panel adapted to support the back side of the cloth cover and a honeycomb panel mounted between the bottom supporting plate and the metal frame to enhance the mounting strength of wheel modules that are arranged at the bottom side of the cloth cover.
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公开(公告)号：US10292470B2
公开(公告)日：2019-05-21
申请号：US15526548
申请日：2015-11-12
发明人： Erik Sijmons , Michael Vandemergel
摘要： A luggage article (2) having surface features providing enhanced corner strength is provided. The luggage article may include a shell (4) at least partially formed by an outer layer (6), and including first and second shell portions (28) selectively secured together at a split line (26), the first shell portion defining a first corner region (24). The luggage article may include at least one first surface feature formed by the outer layer, the at least one first surface feature having a depth. The depth of the at least one first surface feature may be greater nearer the first corner region. The depth of the at least one first surface feature may decrease with distance away from the first corner region.
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