Skating sports device with a detachably mounted exchangeable blade
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A63C-001/30
A63C-003/00
A63C-001/00
출원번호
UP-0883327
(2006-01-05)
등록번호
US-7673884
(2010-04-21)
우선권정보
DE-10 2005 004 515(2005-01-31)
국제출원번호
PCT/EP2006/000044
(2006-01-05)
§371/§102 date
20070730
(20070730)
국제공개번호
WO06/081907
(2006-08-10)
발명자
/ 주소
Wuerthner, Holger
출원인 / 주소
Onyx-Systems Patentmanagement GmbH
대리인 / 주소
The Nath Law Group
인용정보
피인용 횟수 :
18인용 특허 :
41
초록▼
The invention relates to a skating sports device, in particular skating boot, comprising an exchangeable blade holder (14), connected to a boot by means of sole and heel plates (4 and 5). An exchangeable blade (1) may be clipped in the exchangeable blade holder (14), which is held under tension in t
The invention relates to a skating sports device, in particular skating boot, comprising an exchangeable blade holder (14), connected to a boot by means of sole and heel plates (4 and 5). An exchangeable blade (1) may be clipped in the exchangeable blade holder (14), which is held under tension in the front and rear region by locking clip buttons (2) which may be operated without tools. A torsion duplex cross (3), formed by torsion and flexion bars (3a and 3b) absorbs the torsion and flexional forces occurring during skating and neutralizes the same.
대표청구항▼
The invention claimed is: 1. Skating sports device having an exchangeable blade that is detachably mounted on a base element, characterized in that the base element has an exchangeable blade holder (14) having elastically deformable walls and at least two pairs of locking clip buttons (2) in the fr
The invention claimed is: 1. Skating sports device having an exchangeable blade that is detachably mounted on a base element, characterized in that the base element has an exchangeable blade holder (14) having elastically deformable walls and at least two pairs of locking clip buttons (2) in the front and rear regions for detachable fastening and locking of the exchangeable blade (1), with the at least two locking clip buttons (2) integrated into the elastically deformable walls of the exchangeable blade holder (14). 2. Skating sports device according to claim 1, characterized in that the exchangeable blade holder (14) has a V-shaped cross section, and the exchangeable blade (1) has a V-shaped receptacle corresponding to the exchangeable blade cross section, and the exchangeable blade holder preferably is made of plastic or another extrudable material. 3. Skating sports device having an exchangeable blade that is detachably mounted on a base element, characterized in that the base element has an exchangeable blade holder (14) which has at least two pairs of locking clip buttons (2) in the front and rear regions for detachable fastening and locking of the exchangeable blade (1) and; wherein the locking clip buttons (2) are integrated into elastically deformable walls of the exchangeable blade holder (14), and corresponding locking holes (17) in the exchangeable blade (1) elastically clip into same. 4. Skating sports device according to claim 3, characterized in that the locking clip buttons (2) are integrated into the elastically deformable walls of the exchangeable blade holder (14), and corresponding locking holes (17) in the exchangeable blade (1) elastically clip into same. 5. Skating sports device according to claim 3, characterized in that the exchangeable blade (1) has a reverse curvature (9, 10) deviates deviating from exchangeable blade holder (14) curvature in such a way that the clipped-in exchangeable blade (1) is braced against the exchangeable blade holder (14). 6. Skating sports device having an exchangeable blade that is detachably mounted on a base element, characterized in that the base element has an exchangeable blade holder (14) which has at least two pairs of locking clip buttons (2) in the front and rear regions for detachable fastening and locking of the exchangeable blade (1) and; wherein the exchangeable blade (1) has a reverse curvature (9, 10) which deviates from the curvature of the exchangeable blade holder (14) in such a way that the clipped-in exchangeable blade (1) is braced against the exchangeable blade holder (14). 7. Skating sports device according to claim 6, characterized in that the exchangeable blade (1) preferably has vertical slots (18, 19) in the front and rear regions. 8. Skating sports device according to claim 1, characterized in that a shape and stabilization strip (16) running in the longitudinal direction is embedded in the exchangeable blade (1). 9. Skating sports device in the form of an ice skate, having a boot which is connected to a base element supporting an exchangeable blade, characterized in that the base element comprises a blade holder-sole plate (4) and a blade holder-heel plate (5) which are connected to rear and front regions of an exchangeable blade holder (14) via diagonal, mutually inclined and intersecting torsion and flexion bars (3a, 3b) for reducing torsional and flexional forces which occur in the exchangeable blade (1) and the exchangeable blade holder (14) during use. 10. Skating sports device according to claim 9, characterized in that the torsion and flexion bars (3a, 3b) connect edge regions of the blade holder-sole plate (4) and of the blade holder-heel plate (5) to a respective opposite edge region of the exchangeable blade holder (14), forming a torsion duplex cross (3). 11. Skating sports device according to claim 9, characterized in that the blade holder-sole plate (4) and the blade holder-heel plate (5) comprise a respective closed ring (4a, 5a) in which a torsional cross (11, 12) is provided having spokes (1la, 11b; 12a, 12b) which run diagonally and intersect at a centerpoint. 12. Skating sports device according to claim 9, characterized by a blade protector (20) which covers the exchangeable blade (1) in a contoured, precise fit and which may be mounted on the exchangeable blade holder (14), and which has pins (21, 22) which may be engaged in recesses (2a) in locking clip buttons (2) of the exchangeable blade holder (14). 13. Skating sports device according to claim 12, characterized in that walls of the blade protector (20) comprise a U-shaped cross section and vertical slots (24). 14. Skating sports device according to claim 12, characterized in that the blade protector (20) comprises unlocking latches (23) in the vicinity of the pins (21, 22) which are lockable in locking holes (17) and elastically resilient material, at least in a region of the locking holes. 15. Skating sports device according to claim 9, characterized in that a lighting means and a lighting means clip (6) is inserted, preferably locked in place, in the front and/or rear region of the exchangeable blade holder (14). 16. Skating sports device according to claim 15, characterized in that the lighting means is a light-emitting diode (LED) which emits multicolored blinking light. 17. Skating sports device according to claim 15, characterized in that the lighting means is controlled by a motion switch and/or a delay off-switch. 18. Skating sports device according to claim 9, characterized in that a transmitter for wireless transmission of data identifying use is mounted, preferably locked in place, in a front or rear region of the exchangeable blade holder (14). 19. Skating sports device according to claim 10, characterized in that the blade holder-sole plate (4) and the blade holder-heel plate (5) comprise a respective closed ring (4a, 5a) in which a torsional cross (11, 12) is provided having spokes (11a, 11b; 12a, 12b) which run diagonally and intersect at a centerpoint. 20. Skating sports device according claim 17, characterized in that a transmitter for wireless transmission of data identifying use is mounted, preferably locked in place, in the front or rear region of the exchangeable blade holder (14).
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이 특허에 인용된 특허 (41)
Piotrowski David J. (235 W. 56th St. ; No. 25G New York NY 10019), Adjustable foot equipment.
Cann Brian G. (12 Farm House Pl. Chatham ; Ontario CAX) Hampton Richard C. (12 Farm House Pl. Chatham ; Ontario CAX N7M 5C6), Ice skate blade assembly and removable runner for same.
Cann Brian G. (239 Holly Dr. Chalfont PA 18914) Hampton Richard C. (R.R. No. 1 King City ; Ontario CAX L0G 1K0), Ice skate blade assembly and removeable runner for same.
Olson Scott B. (10357 Morgan Ave. South Bloomington MN 55431) McNamara George E. (Minneapolis MN) Hennessy Joseph J. (St. Louis Park MN), Skate assembly.
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