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(19)

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2 578 916

(13)

(51)

IPC

B21K1/28(2006-01-01)

B60B3/04(2006-01-01)

(21) (22)

Application

2014153484/11, 2014-12-26

(24)

Start date

2014-12-26

(22)

Actual filing date

2014-12-26

(45)

Published

2016-03-27

(72)

Inventor

Afanasev Aleksandr AnatolevichVasin Aleksandr EvgenevichKundysh Boris IzrajlevichKrasilovskij Dmitrij MikhajlovichRomanov Evgenij Viktorovich

(73)

Holder

Otkrytoe Aktsionernoe ObshchestvoObshchestvo S Ogranichennoj Otvetstvennostju Inzhenernyj Tsentr"

AUTOMOTIVE WHEEL Russian patent published in 2016 - IPC B21K1/28 B60B3/04

Abstract RU 2578916 C1

FIELD: motor industry.

SUBSTANCE: invention relates to designs of stamped car wheels. Car wheel comprises rim with final edges, tapered flange, mounting groove with support cylindrical surface and extruded disc from sheet metal. Disc has contact, intermediate and outer zones. Outer zone is made in form of support cylindrical flange of same height, closed on entire contour, through which it is adjacent. Support cylindrical flange has zone with increased thickness of initial metal.

EFFECT: higher strength and bearing capacity of car wheel due to increasing thickness of initial metal.

3 cl, 9 dwg

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RU 2 578 916 C1

Authors

Afanasev Aleksandr Anatolevich

Vasin Aleksandr Evgenevich

Kundysh Boris Izrajlevich

Krasilovskij Dmitrij Mikhajlovich

Romanov Evgenij Viktorovich

Dates

2016-03-27—Published

2014-12-26—Filed