公开(公告)号：US2825961A

公开(公告)日：1958-03-11

申请号：US39371353

申请日：1953-11-23

Applicant: GOODYEAR TIRE & RUBBER

Inventor： WOODWARD ALVA W

IPC: B21D53/30

CPC classification number: B21D53/30 ,  Y10T29/49529 ,  Y10T29/49531

公开(公告)号：US2586029A

公开(公告)日：1952-02-19

申请号：US7055249

申请日：1949-01-12

Applicant: BUDD CO

Inventor： GREENSHIELDS ROBERT O ,  SCHMIDT OTTMAR E ,  KAY JOHN G

IPC: B21D53/30

CPC classification number: B21D53/30 ,  Y10T29/49529

公开(公告)号：US2295852A

公开(公告)日：1942-09-15

申请号：US30538739

申请日：1939-11-20

Applicant: KELSEY HAYES WHEEL CO

Inventor： LE JEUNE FRANK H

IPC: B21D53/30

CPC classification number: B21D53/30 ,  Y10T29/49529

公开(公告)号：US2139833A

公开(公告)日：1938-12-13

申请号：US5783236

申请日：1936-01-06

Applicant: KELSEY HAYES WHEEL CO

Inventor： LE JEUNE FRANK H ,  COPELAND JOHN E

IPC: B21D53/30

CPC classification number: B21D53/30 ,  Y10T29/49529 ,  Y10T29/49531

公开(公告)号：US2034360A

公开(公告)日：1936-03-17

申请号：US63772732

申请日：1932-10-14

Applicant: SILL HAROLD D

Inventor： SILL HAROLD D

IPC: B21D53/30

CPC classification number: B21D53/30 ,  Y10T29/49529

公开(公告)号：US1956618A

公开(公告)日：1934-05-01

申请号：US29311828

申请日：1928-07-16

Applicant: VEREINIGTE STAHLWERKE AG

Inventor： EUGEN KAMP

IPC: B21K1/28

CPC classification number: B21K1/38 ,  Y10T29/49529

公开(公告)号：US1175663A

公开(公告)日：1916-03-14

申请号：US94515

申请日：1915-01-07

Applicant: INTERNAT BARREL COMPANY

Inventor： ROBINSON EDWARD W

CPC classification number: B21D45/06 ,  Y10T29/49529

公开(公告)号：US09987674B2

公开(公告)日：2018-06-05

申请号：US14413079

申请日：2013-07-02

Applicant: GKN Land Systems Limited

Inventor： Eigil Egsgaard

IPC: B21D53/30 ,  B21J5/08 ,  B21J9/08 ,  B21K1/38 ,  B60B21/02

CPC classification number: B21D53/30 ,  B21J5/08 ,  B21J9/08 ,  B21K1/38 ,  B60B21/026 ,  B60B2310/208 ,  B60B2310/50 ,  Y10T29/49529

Abstract: A method of making at least a component for a rim base of a multi-piece wheel for a vehicle, comprising providing a workpiece of tubular configuration and hot upset forging the workpiece in press tooling to form a part thereof to a required configuration, wherein the part of the workpiece is heated to a forging temperature in situ in the press tooling, preferably by induction heating.

公开(公告)号：US20150165510A1

公开(公告)日：2015-06-18

申请号：US14413079

申请日：2013-07-02

Applicant: GKN Land Systems Limited

Inventor： Eigil Egsgaard

IPC: B21D53/30 ,  B60B21/02

CPC classification number: B21D53/30 ,  B21J5/08 ,  B21J9/08 ,  B21K1/38 ,  B60B21/026 ,  B60B2310/208 ,  B60B2310/50 ,  Y10T29/49529

Abstract: A method of making at least a component for a rim base of a multi-piece wheel for a vehicle, comprising providing a workpiece of tubular configuration and hot upset forging the workpiece in press tooling to form a part thereof to a required configuration, wherein the part of the workpiece is heated to a forging temperature in situ in the press tooling, preferably by induction heating.

Abstract translation: 一种制造用于车辆的多件轮的轮辋底座的至少一个部件的方法，包括提供管状构造的工件和热镦锻工件在冲压模具中以形成其所需构造的一部分，其中 优选通过感应加热将部分工件在冲压加工中原位加热到锻造温度。

公开(公告)号：US20130152395A1

公开(公告)日：2013-06-20

申请号：US13818048

申请日：2011-09-22

Applicant: Masahide Furukawa ,  Hideyo Nehyo

Inventor： Masahide Furukawa ,  Hideyo Nehyo

IPC: B21D53/30

CPC classification number: B21D53/30 ,  B60B21/00 ,  B60B21/02 ,  B60C29/02 ,  Y10T29/49481 ,  Y10T29/49524 ,  Y10T29/49529 ,  Y10T29/49531

Abstract: A vehicle wheel according to the present invention includes a hollow-state hollow portion and a solid-state non-hollow portion inside an outboard bead seat in a radial direction, which are provided in series in a circumferential direction of the wheel, the non-hollow portion having a cross section with a larger area than a hole cross section of a valve hole and having the valve hole formed therein. This structure prevents a sealing structure for ensuring hermetic performance from being complicated as compared to a wheel having the valve hole in the hollow portion, thus simplifying a mounting structure of an air valve. A method for manufacturing such a vehicle wheel allows formation of the valve hole in the non-hollow portion. Machining dust generated through a cutting process can thus be prevented from entering the hollow portion and remaining therein.

Abstract translation: 根据本发明的车轮包括在车轮的圆周方向上串联设置的沿径向的外侧胎圈座内部的中空状态中空部和固态非中空部， 中空部分具有比阀孔的孔横截面更大的截面并且在其中形成有阀孔的横截面。 与具有中空部分中的阀孔的轮相比，这种结构防止了密封结构确保密封性能变得复杂，从而简化了空气阀的安装结构。 制造这种车轮的方法允许在非中空部分形成阀孔。 因此，可以防止通过切割加工产生的粉尘进入中空部分并残留在其中。