KR20150071293A - Stud for snow tire - Google Patents
Stud for snow tire Download PDFInfo
- Publication number
- KR20150071293A KR20150071293A KR1020130158150A KR20130158150A KR20150071293A KR 20150071293 A KR20150071293 A KR 20150071293A KR 1020130158150 A KR1020130158150 A KR 1020130158150A KR 20130158150 A KR20130158150 A KR 20130158150A KR 20150071293 A KR20150071293 A KR 20150071293A
- Authority
- KR
- South Korea
- Prior art keywords
- stud
- flange
- tread
- road surface
- tip
- Prior art date
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/14—Anti-skid inserts, e.g. vulcanised into the tread band
- B60C11/16—Anti-skid inserts, e.g. vulcanised into the tread band of plug form, e.g. made from metal, textile
- B60C11/1675—Anti-skid inserts, e.g. vulcanised into the tread band of plug form, e.g. made from metal, textile with special shape of the plug- tip
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/14—Anti-skid inserts, e.g. vulcanised into the tread band
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/14—Anti-skid inserts, e.g. vulcanised into the tread band
- B60C11/16—Anti-skid inserts, e.g. vulcanised into the tread band of plug form, e.g. made from metal, textile
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The present invention relates to a stud for snow tires for securing the driving stability and handling performance of a vehicle on winter road surface or snowy road surface. Especially, it improves the performance of rescue and cornering of tires and prevents escape from extreme driving conditions. A stud for a snow tire.
To this end, the body 5, the shank 6 and the flange 7 are inserted into the stud hole 4 formed in the tread and the tip 2 is mounted so as to protrude from the ground surface of the tread 3 to provide the braking force and the grip force Wherein the end of the tip (2) contacting the road surface is formed of a projection having a hexagonal cross section, and the periphery of the body (5) mounted on the stud hole (4) of the tread is formed And the flange 7 connected to the body 5 and the shank 6 is formed in a polygonal shape to increase the area of the circumferential portion of the flange 7.
Description
The present invention relates to a stud for snow tires for securing the driving stability and handling performance of a vehicle on winter road surface or snowy road surface. Especially, it improves the performance of tires and improves performance when cornering, A stud for a snow tire.
Snow tires, which are winter tires, are a tire that has been proposed for the purpose of ensuring the stable rescue and handling performance of the vehicle rather than ordinary seasonal tires on ice or snow roads.
Such a snow tire generally has a shape in which a stud is inserted in a tread portion and a tread portion in which a stud is not provided. Instead, the tread block is divided into a plurality of cuffs to secure braking force and gripping force on an ice sheet or snow road surface There is a Studless form.
Among them, the stud snow tires are formed in a direction orthogonal to the tread plane or a radial direction with respect to the plane of the tread by making a hole in the tread portion contacting with the road surface. In order to increase the efficiency of the stud, Friction with the road surface occurs on the road surface, thereby preventing the slip of the tire and the ground surface, thereby providing a stable braking force and a gripping force.
1, a conventional
However, when the
The
Accordingly, it is an object of the present invention to provide a straddle-type straddle-type straddle-type straddle-type straddle-type straddle-type straddle- And a stud for a snow tire to improve the performance of the stud.
In order to achieve the above-mentioned object, the present invention is characterized in that a body, a shank, and a flange are inserted into a stud groove formed in a tread and a tip is mounted so as to protrude from a ground surface of a tread, Wherein the tip of the tip contacting the road surface is formed as a protrusion having a pentagonal cross section and the periphery of the body mounted on the stud hole of the tread is formed in a polygonal shape, The flange connected to the body and the shank is also formed in a polygonal shape to increase the area of the peripheral portion.
The studs for snow tires according to the present invention provide a reliable grounding force when the vehicle is driven and cornered, while the studs mounted on the road surface improve the mounting force by increasing the contact area at the time of mounting the stud groove, Thereby improving the stud core performance of the stud.
1 is a sectional view showing a state where a conventional stud is mounted on a snow tire,
Fig. 2 is a plan view of Fig. 1,
3 is a perspective view of a first embodiment of a stud for a snow tire according to the present invention,
4 to 7 are perspective views of studs for snow tires showing different embodiments of the present invention.
Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
FIG. 3 is a perspective view of a stud according to the first embodiment of the present invention. FIG. 3 is a perspective view and a side view of the stud.
The same components as those in the conventional structure shown in Figs. 1 and 2 are denoted by the same reference numerals.
The present invention is characterized in that the
The present invention is characterized in that snow tires on which studs are mounted are equipped with a phenomenon that can improve performance in rescue and cornering, and prevent snow or ice from departing from the road surface. In other words, the tip (2) has improved acceleration grounding and braking grounding And has a shape in which road surface contact is made in the direction of the arrow (A) in the rotational direction when driven for driving and in the direction of the arrow (B), which is the slip direction when cornering, and has a substantially hexagonal cross-section.
The
4 is a stud diagram showing another embodiment of the present invention. The
5, 6, and 7 are views showing still another embodiment of a stud for a snow tire according to the present invention. As shown in the drawing, the
The stud for a snow tire according to the present invention has a shape of a tip, a body, a shank, and a flange corresponding to a ground and a slip, and has a departure-preventing function by firmly mounting the stud hole by increasing the contact area.
1: Stud, 2: Tip,
3: Tread, 4: Study hole,
5: Body, 6: Shank,
7: Flange.
Claims (4)
The end of the tip (2) contacting the road surface is formed by a protrusion having a hexagonal cross section and the periphery of the body (5) mounted on the stud hole (4) of the tread is formed, 6. The stud for a snow tire according to claim 1, wherein the flange (7) is formed to increase an area of a circumferential portion of the flange (7).
Wherein a diameter of the flange (7) is formed to be larger than a circumferential raised portion (8) of the body (5).
And the periphery of the body (5) is formed of a structure having a polygonal section.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130158150A KR20150071293A (en) | 2013-12-18 | 2013-12-18 | Stud for snow tire |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130158150A KR20150071293A (en) | 2013-12-18 | 2013-12-18 | Stud for snow tire |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20150071293A true KR20150071293A (en) | 2015-06-26 |
Family
ID=53517610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020130158150A KR20150071293A (en) | 2013-12-18 | 2013-12-18 | Stud for snow tire |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20150071293A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107599755A (en) * | 2016-07-11 | 2018-01-19 | 特拓(青岛)轮胎技术有限公司 | A kind of new edge nail snow tire |
CN108349330A (en) * | 2015-11-13 | 2018-07-31 | 横滨橡胶株式会社 | Anti-skid stud and edge nail wheel tire |
WO2018158800A1 (en) * | 2017-02-28 | 2018-09-07 | 横浜ゴム株式会社 | Stud pin and studded tire |
WO2018158802A1 (en) * | 2017-02-28 | 2018-09-07 | 横浜ゴム株式会社 | Stud pin and studded tire |
WO2018158798A1 (en) * | 2017-02-28 | 2018-09-07 | 横浜ゴム株式会社 | Stud pin and studded tire |
WO2018158799A1 (en) * | 2017-02-28 | 2018-09-07 | 横浜ゴム株式会社 | Stud pin and studded tire |
JP2019189035A (en) * | 2018-04-25 | 2019-10-31 | 横浜ゴム株式会社 | Stud pin and stud tire |
CN110435364A (en) * | 2019-09-09 | 2019-11-12 | 正新橡胶(中国)有限公司 | A kind of tire and its anti-skid stud |
US10647163B2 (en) | 2015-06-12 | 2020-05-12 | The Yokohama Rubber Co., Ltd. | Stud pin and pneumatic tire |
KR20220102162A (en) | 2021-01-11 | 2022-07-20 | 한국타이어앤테크놀로지 주식회사 | Tire with improved grip on ice roads |
-
2013
- 2013-12-18 KR KR1020130158150A patent/KR20150071293A/en not_active Application Discontinuation
Cited By (32)
Publication number | Priority date | Publication date | Assignee | Title |
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US10647163B2 (en) | 2015-06-12 | 2020-05-12 | The Yokohama Rubber Co., Ltd. | Stud pin and pneumatic tire |
EP3375644A4 (en) * | 2015-11-13 | 2019-06-26 | The Yokohama Rubber Co., Ltd. | Stud pin and studded tire |
CN108349330A (en) * | 2015-11-13 | 2018-07-31 | 横滨橡胶株式会社 | Anti-skid stud and edge nail wheel tire |
CN108349330B (en) * | 2015-11-13 | 2020-06-05 | 横滨橡胶株式会社 | Anti-skid stud and stud tire |
CN107599755A (en) * | 2016-07-11 | 2018-01-19 | 特拓(青岛)轮胎技术有限公司 | A kind of new edge nail snow tire |
RU2716522C1 (en) * | 2017-02-28 | 2020-03-12 | Дзе Йокогама Раббер Ко., Лтд. | Stud pin and studded tire |
WO2018158802A1 (en) * | 2017-02-28 | 2018-09-07 | 横浜ゴム株式会社 | Stud pin and studded tire |
CN110290943A (en) * | 2017-02-28 | 2019-09-27 | 横滨橡胶株式会社 | Anti-skid stud and edge nail wheel tire |
CN110290942A (en) * | 2017-02-28 | 2019-09-27 | 横滨橡胶株式会社 | Anti-skid stud and edge nail wheel tire |
US11827061B2 (en) | 2017-02-28 | 2023-11-28 | The Yokohama Rubber Co., Ltd. | Stud pin and studded tire |
US11524530B2 (en) | 2017-02-28 | 2022-12-13 | The Yokohama Rubber Co., Ltd. | Stud pin and studded tire |
US11396211B2 (en) | 2017-02-28 | 2022-07-26 | The Yokohama Rubber Co., Ltd. | Stud pin and studded tire |
JPWO2018158802A1 (en) * | 2017-02-28 | 2019-12-19 | 横浜ゴム株式会社 | Stud pins and stud tires |
JPWO2018158798A1 (en) * | 2017-02-28 | 2019-12-19 | 横浜ゴム株式会社 | Stud pins and stud tires |
JPWO2018158799A1 (en) * | 2017-02-28 | 2019-12-19 | 横浜ゴム株式会社 | Stud pins and stud tires |
JPWO2018158800A1 (en) * | 2017-02-28 | 2019-12-19 | 横浜ゴム株式会社 | Stud pins and stud tires |
WO2018158798A1 (en) * | 2017-02-28 | 2018-09-07 | 横浜ゴム株式会社 | Stud pin and studded tire |
RU2716532C1 (en) * | 2017-02-28 | 2020-03-12 | Дзе Йокогама Раббер Ко., Лтд. | Stud pin and studded tire |
WO2018158799A1 (en) * | 2017-02-28 | 2018-09-07 | 横浜ゴム株式会社 | Stud pin and studded tire |
WO2018158800A1 (en) * | 2017-02-28 | 2018-09-07 | 横浜ゴム株式会社 | Stud pin and studded tire |
EP3590734A4 (en) * | 2017-02-28 | 2020-09-09 | The Yokohama Rubber Co., Ltd. | Stud pin and studded tire |
EP3590735A4 (en) * | 2017-02-28 | 2020-09-09 | The Yokohama Rubber Co., Ltd. | Stud pin and studded tire |
US11331958B2 (en) | 2017-02-28 | 2022-05-17 | The Yokohama Rubber Co., Ltd. | Stud pin and studded tire |
CN110290943B (en) * | 2017-02-28 | 2021-10-15 | 横滨橡胶株式会社 | Anti-skid nail and nail-embedded tire |
CN110290942B (en) * | 2017-02-28 | 2022-02-08 | 横滨橡胶株式会社 | Anti-skid nail and nail-embedded tire |
CN111936324A (en) * | 2018-04-25 | 2020-11-13 | 横滨橡胶株式会社 | Anti-skid nail and nail-embedded tire |
WO2019208459A1 (en) * | 2018-04-25 | 2019-10-31 | 横浜ゴム株式会社 | Stud pin and stud tire |
CN111936324B (en) * | 2018-04-25 | 2023-08-04 | 横滨橡胶株式会社 | Stud and studded tyre |
JP2019189035A (en) * | 2018-04-25 | 2019-10-31 | 横浜ゴム株式会社 | Stud pin and stud tire |
US11872849B2 (en) | 2018-04-25 | 2024-01-16 | The Yokohama Rubber Co., Ltd. | Stud pin and stud tire |
CN110435364A (en) * | 2019-09-09 | 2019-11-12 | 正新橡胶(中国)有限公司 | A kind of tire and its anti-skid stud |
KR20220102162A (en) | 2021-01-11 | 2022-07-20 | 한국타이어앤테크놀로지 주식회사 | Tire with improved grip on ice roads |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |