WO2001050909A1 - Shock absorber for shoulder strap - Google Patents
Shock absorber for shoulder strap Download PDFInfo
- Publication number
- WO2001050909A1 WO2001050909A1 PCT/KR2000/000122 KR0000122W WO0150909A1 WO 2001050909 A1 WO2001050909 A1 WO 2001050909A1 KR 0000122 W KR0000122 W KR 0000122W WO 0150909 A1 WO0150909 A1 WO 0150909A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- shock absorber
- shoulder strap
- shoulder
- absorbing portion
- protrusions
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
- A47F5/0043—Show shelves
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/02—Sacks or packs carried on the body by means of one strap passing over the shoulder
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/30—Straps; Bands
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/12—Shoulder-pads
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0404—Signs, boards or panels, illuminated from behind the insignia the light source being enclosed in a box forming the character of the sign
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F21/00—Mobile visual advertising
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F23/00—Advertising on or in specific articles, e.g. ashtrays, letter-boxes
- G09F23/06—Advertising on or in specific articles, e.g. ashtrays, letter-boxes the advertising matter being combined with articles for restaurants, shops or offices
Definitions
- the present invention relates to an incorporated or detachably attached shock absorber for a shoulder strap of a bag or item, 'adapted to alleviate the pain applied on the shoulder or reduce the load applied across the body when one moves with a bag or item carried on one's shoulder.
- the present invention relates to a shock 0 absorber for a shoulder strap, which can comfort a user when the user carries a heavy item, by providing a plurality of protrusions filled with air and a reinforcement portion made of resilient material having extensibility, thereby alleviating the pain on the shoulder and reducing the load such that the load of the bag or carried item applied on the shoulder is absorbed in the middle of the protrusions and the reinforcement portion 5 by the action/reaction therebetween.
- the present invention provides a plurality of protrusions filled with air, creating an absorbing portion formed of air layers, thereby absorbing the shock on one's shoulder, and a reinforcement portion made of a resilient material having extensibility, thereby reducing the load across one's body by action/reaction of the reinforcement portion while carrying a bag or item. Therefore, it is an object of the present invention to provide a shock absorber for a shoulder strap, which can noticeably reduce the load stress actually applied when a user carries a heavy bag or item on the shoulder and can comfort the user by alleviating the pain on the shoulder and consequent fatigue.
- a shock absorber for a shoulder strap including a panel-like absorbing portion having a plurality of protrusions filled with air and hermetically sealed, and a reinforcement portion sewed together with the absorbing portion and connected to the middle of the shoulder strap having a predetermined width.
- a shock absorber for a shoulder strap including a panel-like absorbing portion having a plurality of protrusions filled with air and hermetically sealed, and a connecting portion sewed together with the absorbing portion and capable of detachably wrapping a predetermined portion of the shoulder strap.
- the reinforcement portion made of a resilient material having extensibility may be separately connected to an arbitrary position of the shoulder strap having a predetermined width.
- the feature of the shock absorber for a shoulder strap according to the present invention lies in that it can be employed to both a carried item itself and a bag containing the item such as a bag adapted to be supported by one-side shoulder of a user, or a sack, enabling every item to be carried on one's shoulder with ease and
- the outer surface of the absorbing portion may be coated with leather, or a printing portion may be provided inside the absorbing portion without being coated.
- high-quality products can be attained by forming rubber dots or bio-ceramic dots on the plurality of protrusions
- FIGS. 1 and 2 are perspective views schematically illustrating bags each having a shock absorber for a shoulder strap according to the present invention
- FIG. 3 is a plan view of a shock absorber for a shoulder strap according an embodiment of the present invention
- FIG. 4 is a rear view of the shock absorber for a shoulder strap shown in FIG.
- FIG. 5 is a side view of the shock absorber for a shoulder strap shown in FIG. 3;
- FIG. 6 is an enlarged cross-sectional view of a portion "A" shown in FIG. 5;
- FIG. 7 is a plan view of a shock absorber for a shoulder strap according to another embodiment of the present invention.
- FIG. 8 is a rear view of the shock absorber for a shoulder strap shown in FIG. 7.
- a shock absorber 10 can be employed to a shoulder strap 9 of a bag to be carried on one-side shoulder of a user or a sack, for example. If it is possible to attach a shoulder strap to a carried item itself, the shoulder strap 9 can be employed directly to the carried item. Thus, every item carried on the shoulder of the user can be carried with ease and comfort.
- FIG. 3 is a plan view of a shock absorber for a shoulder strap according an embodiment of the present invention
- FIG. 4 is a rear view of the shock absorber for a shoulder strap shown in FIG. 3
- FIG. 5 is a side view of the shock absorber for a shoulder strap shown in FIG. 3.
- the shock absorber 10 includes a panellike absorbing portion 1 having a plurality of protrusions 3 filled with air and hermetically sealed, and a reinforcement portion 2 formed of an resilient material having extensibility, sewed with the absorbing portion 1 and connected to the middle of the shoulder strap 9 having a predetermined width.
- the absorbing portion 1 includes the plurality of protrusions 3 arranged in a matrix pattern, as shown in FIG. 3, and the shape and pattern of the matrix of the protrusions are not limited thereto.
- the protrusions 3 are formed by compression- molding thermal polyurethane (TPU) resin that is highly resilient and transparent.
- TPU thermal polyurethane
- the absorbing portion 1 can maximize the effect of absorbing the shock applied in a user's shoulder direction due to the load of the carried item.
- the absorbing portion 1 is coated with leather on its external surface for enhancing the outer appearance.
- a printing portion may be provided inside the absorbing portion 1 without being coated to then be compression-molded for the purpose of indicating a pertinent trademark or decorating advertisement copies.
- FIG. 6 is an enlarged cross-sectional view of a portion "A" shown in FIG. 5.
- the reinforcement portion 2 made of resilient materials having extensibility, consisting of spandex or neoprene 4 and a rubber band 5, is provided in the lower portion of the shock absorber 10 according to the present invention.
- the reinforcement portion 2 is sewed lengthwise along its both sides together with the absorbing portion 1 to be connected to the middle of the shoulder strap 9.
- the weight of the load of the bag or item can be reduced by the resilience of the reinforcement 2 while moving with the bag or item carried on one's shoulder.
- the shoulder strap 9 In order to connect to the bag the shoulder strap 9 having the shock absorber 10 according to the present invention, the shoulder strap 9 is connected to the bag in a direction in which the absorbing portion 1 is brought into contact with one's shoulder, as shown in FIGS. 1 and 2.
- the plurality of protrusions 3. which are filled with air, function as an air cushion against TPU resin, thereby absorbing the load applied on the shoulder.
- the shock caused while carrying the bag or item is absorbed by the resilience of the reinforcement portion 2 made of a resilient material, thereby alleviating the weight of the load and softening the pain on the shoulder. Therefore, the user can be free of fatigue and feel comfortable when carrying the bag or item on the shoulder.
- FIG. 7 is a plan view of a shock absorber for a shoulder strap according to another embodiment of the present invention
- FIG. 8 is a rear view of the shock absorber for a shoulder strap shown in FIG. 7.
- a shock absorber 20 according to this embodiment includes a panel-like absorbing portion 11 having a plurality of protrusions 13 filled with air and hermetically sealed, and a connecting portion 12 formed of an adhesive cloth, for example, Velcro, sewed together with the absorbing portion 11 and capable of detachably wrapping a predetermined portion of the shoulder strap 9.
- the absorbing portion 11 is the same as the absorbing portion 1 , which has been described, in the above embodiment in view of functions and effects, and a detailed explanation thereof will not be made.
- an extendable reinforcement portion may not be provided.
- the reinforcement portion may be separately connected to the shoulder strap having a predetermined width at its arbitrary position. Therefore, the shock absorber 20 can be attached to a conventional shoulder strap connected to the bag or carried item itself.
- the absorbing portion 11 is positioned in a direction in which the absorbing portion 11 is brought into contact with one's shoulder, and then a shoulder strap(not shown) is wrapped by the connecting portion 12 and the absorbing portion 11. Next, the adhesive cloth pieces made of Velcro of the connecting portion 12 are adhered to each other for attachment to an arbitrary portion of the shoulder strap.
- the plurality of protrusions 3, which are filled with air function as an air cushion against TPU resin, which is highly resilient, thereby absorbing the load applied on the shoulder. Accordingly, the weight of the load due to the bag or carried item itself is alleviated, thereby softening the pain on the shoulder.
Landscapes
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Business, Economics & Management (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Details Of Garments (AREA)
- Corsets Or Brassieres (AREA)
- Helmets And Other Head Coverings (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Portable Outdoor Equipment (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00905423A EP1246553B1 (en) | 2000-01-15 | 2000-02-16 | Shock absorber for shoulder strap |
AT00905423T ATE306830T1 (en) | 2000-01-15 | 2000-02-16 | SHOCK ABSORBER FOR SHOULDER STRAP |
DE60023350T DE60023350T2 (en) | 2000-01-15 | 2000-02-16 | SHOCK STRAP FOR SHOULDER STRAP |
JP2001551341A JP3811066B2 (en) | 2000-01-15 | 2000-02-16 | Shoulder strap cushion |
US10/802,525 US6910227B2 (en) | 2000-01-15 | 2004-03-17 | Shock absorber for shoulder strap |
HK04102817A HK1059865A1 (en) | 2000-01-15 | 2004-04-22 | Shock absorber for shoulder strap |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2000/1911 | 2000-01-15 | ||
KR1020000001911A KR20010073492A (en) | 2000-01-15 | 2000-01-15 | Suspension System Air Shoulder Pad Strap |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10169812 A-371-Of-International | 2000-02-16 | ||
US10/802,525 Continuation-In-Part US6910227B2 (en) | 2000-01-15 | 2004-03-17 | Shock absorber for shoulder strap |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001050909A1 true WO2001050909A1 (en) | 2001-07-19 |
Family
ID=36129293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2000/000122 WO2001050909A1 (en) | 2000-01-15 | 2000-02-16 | Shock absorber for shoulder strap |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1246553B1 (en) |
JP (1) | JP3811066B2 (en) |
KR (2) | KR20010073492A (en) |
CN (1) | CN1222237C (en) |
AT (1) | ATE306830T1 (en) |
DE (1) | DE60023350T2 (en) |
HK (1) | HK1059865A1 (en) |
WO (1) | WO2001050909A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6915932B1 (en) | 2003-01-13 | 2005-07-12 | Nike, Inc. | Strap incorporating a fluid-filled bladder |
US7367483B2 (en) | 2004-05-27 | 2008-05-06 | Nike, Inc. | Strap assembly with cushioning elements |
US8186549B2 (en) | 2004-06-04 | 2012-05-29 | Nike, Inc. | Double strap carrying system and base stand for golf bags and other shoulder-borne articles |
US8322585B2 (en) | 2009-05-28 | 2012-12-04 | Nike, Inc. | Golf bag or other shoulder-borne device having double strap to single strap convertibility |
WO2013052670A1 (en) * | 2011-10-04 | 2013-04-11 | C & P Hiam Associates Llc | Backpack running pads |
RU191848U1 (en) * | 2019-05-24 | 2019-08-26 | Константин Геннадьевич Ярков | DAMPING LINING ON THE SHOULDER BAGGAGE |
US11134767B2 (en) | 2016-11-08 | 2021-10-05 | Ryohin Keikaku Co., Ltd. | Shoulder straps for backpack and backpack provided with same |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100462464B1 (en) * | 2002-09-19 | 2004-12-17 | 이강수 | a shoulder band protector for bag |
KR100784091B1 (en) * | 2007-08-17 | 2007-12-10 | 정종완 | Should strap pad with latex layer |
US8899455B2 (en) * | 2009-08-24 | 2014-12-02 | Tumi, Inc. | Articulable shoulder strap |
CN102068110B (en) * | 2011-02-25 | 2012-05-09 | 特步(中国)有限公司 | Decompression shoulder pads for backpack straps and backpack |
CN102771998A (en) * | 2012-07-31 | 2012-11-14 | 苏州市伦琴工业设计有限公司 | Elastic backpack |
KR101387766B1 (en) * | 2013-12-23 | 2014-04-21 | 강찬규 | Shoulder strap pad formed swelling of a manufacturing process |
CN109674188A (en) * | 2018-12-19 | 2019-04-26 | 广州市锡塔塑料实业有限公司 | Damping knapsack and its laborsaving pad |
WO2023123369A1 (en) * | 2021-12-31 | 2023-07-06 | Bushnell Inc. | Firearm sling |
CN114532695B (en) * | 2022-03-01 | 2024-05-28 | 深圳市瑞森纳箱包有限公司 | Intelligent induction luminous load-reducing knapsack |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4125904A (en) * | 1977-05-05 | 1978-11-21 | Shirley Levine | Shoulder strap pad |
US4506868A (en) * | 1983-05-27 | 1985-03-26 | Sumitomo Metal Industries, Ltd. | Shock absorber for vehicular couplers |
EP0501623A1 (en) * | 1991-02-23 | 1992-09-02 | BRITAX RÖMER Kindersicherheit GmbH | Shock absorber for vehicle seat belt |
-
2000
- 2000-01-15 KR KR1020000001911A patent/KR20010073492A/en active Search and Examination
- 2000-02-16 WO PCT/KR2000/000122 patent/WO2001050909A1/en active IP Right Grant
- 2000-02-16 JP JP2001551341A patent/JP3811066B2/en not_active Expired - Lifetime
- 2000-02-16 KR KR10-2002-7009135A patent/KR100485895B1/en active IP Right Grant
- 2000-02-16 DE DE60023350T patent/DE60023350T2/en not_active Expired - Lifetime
- 2000-02-16 EP EP00905423A patent/EP1246553B1/en not_active Expired - Lifetime
- 2000-02-16 CN CNB008193126A patent/CN1222237C/en not_active Expired - Lifetime
- 2000-02-16 AT AT00905423T patent/ATE306830T1/en not_active IP Right Cessation
-
2004
- 2004-04-22 HK HK04102817A patent/HK1059865A1/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4125904A (en) * | 1977-05-05 | 1978-11-21 | Shirley Levine | Shoulder strap pad |
US4506868A (en) * | 1983-05-27 | 1985-03-26 | Sumitomo Metal Industries, Ltd. | Shock absorber for vehicular couplers |
EP0501623A1 (en) * | 1991-02-23 | 1992-09-02 | BRITAX RÖMER Kindersicherheit GmbH | Shock absorber for vehicle seat belt |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6915932B1 (en) | 2003-01-13 | 2005-07-12 | Nike, Inc. | Strap incorporating a fluid-filled bladder |
US7367483B2 (en) | 2004-05-27 | 2008-05-06 | Nike, Inc. | Strap assembly with cushioning elements |
US8186549B2 (en) | 2004-06-04 | 2012-05-29 | Nike, Inc. | Double strap carrying system and base stand for golf bags and other shoulder-borne articles |
US8833622B2 (en) | 2004-06-04 | 2014-09-16 | Nike, Inc. | Double strap carrying system and base stand for golf bags and other shoulder-borne articles |
US9044651B2 (en) | 2004-06-04 | 2015-06-02 | Nike, Inc. | Double strap carrying system and base stand for golf bags and other shoulder-borne articles |
US8322585B2 (en) | 2009-05-28 | 2012-12-04 | Nike, Inc. | Golf bag or other shoulder-borne device having double strap to single strap convertibility |
WO2013052670A1 (en) * | 2011-10-04 | 2013-04-11 | C & P Hiam Associates Llc | Backpack running pads |
US11134767B2 (en) | 2016-11-08 | 2021-10-05 | Ryohin Keikaku Co., Ltd. | Shoulder straps for backpack and backpack provided with same |
RU191848U1 (en) * | 2019-05-24 | 2019-08-26 | Константин Геннадьевич Ярков | DAMPING LINING ON THE SHOULDER BAGGAGE |
Also Published As
Publication number | Publication date |
---|---|
ATE306830T1 (en) | 2005-11-15 |
DE60023350D1 (en) | 2005-11-24 |
EP1246553B1 (en) | 2005-10-19 |
KR100485895B1 (en) | 2005-04-29 |
CN1450870A (en) | 2003-10-22 |
KR20020063930A (en) | 2002-08-05 |
EP1246553A4 (en) | 2004-09-29 |
EP1246553A1 (en) | 2002-10-09 |
CN1222237C (en) | 2005-10-12 |
JP2003534029A (en) | 2003-11-18 |
JP3811066B2 (en) | 2006-08-16 |
DE60023350T2 (en) | 2006-04-27 |
HK1059865A1 (en) | 2004-07-23 |
KR20010073492A (en) | 2001-08-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1246553B1 (en) | Shock absorber for shoulder strap | |
US3883053A (en) | Inflatable pad | |
US7004363B2 (en) | Shoulder strap pad | |
US5590826A (en) | Protector | |
US5577648A (en) | Load carrier | |
US6910227B2 (en) | Shock absorber for shoulder strap | |
JPH0345960Y2 (en) | ||
EP0962156B1 (en) | Waist protection member | |
WO2012050713A2 (en) | Backpack | |
US20020096811A1 (en) | Knee pad | |
US7367483B2 (en) | Strap assembly with cushioning elements | |
US20040010887A1 (en) | Handle cushion and method for use thereof | |
CN210353253U (en) | Novel man's sports pants | |
EP1486144B1 (en) | Bag for body supporter | |
CN213308055U (en) | Comfortable type massage is with both shoulders bag | |
CN218922158U (en) | Protective pillow and inflatable protective pillow | |
CN212547609U (en) | Massage device assembly structure capable of improving comfort degree and outdoor article provided with massage device assembly structure | |
CN210783667U (en) | Soft cushion for wheelchair | |
CA1293747C (en) | Body exercise device | |
JP2022173905A (en) | Shoulder strap and knapsack | |
JP3165383B2 (en) | Scuba diving suit | |
WO2020115931A1 (en) | Rucksack | |
CN111135033A (en) | Massage device assembly structure capable of improving comfort level and application thereof | |
TWM617058U (en) | Ergonomic air-permeable backpack pad | |
KR20210120150A (en) | Clothing-type wearable robot with Functional garments using Wire driven device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): CN JP KR US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2000905423 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref country code: JP Ref document number: 2001 551341 Kind code of ref document: A Format of ref document f/p: F |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10169812 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020027009135 Country of ref document: KR |
|
WWP | Wipo information: published in national office |
Ref document number: 1020027009135 Country of ref document: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 008193126 Country of ref document: CN |
|
WWP | Wipo information: published in national office |
Ref document number: 2000905423 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 1020027009135 Country of ref document: KR |
|
WWG | Wipo information: grant in national office |
Ref document number: 2000905423 Country of ref document: EP |