公开(公告)号：US4453583A

公开(公告)日：1984-06-12

申请号：US361937

申请日：1982-03-25

Applicant: William T. Smith

Inventor： William T. Smith

IPC: B60B25/08 ,  B60C15/02 ,  B60B25/18

CPC classification number: B60C15/0233 ,  B60B25/08

Abstract: A tire and rim assembly has a closed torus tire mounted upon a three-piece rim that may be adapted for use with a variety of wheels and vehicles. The rim consists of a rim base, a tapered base band and an expandable locking ring. An adapter may be attached to the rim base to facilitate the use of the tire and rim assembly with various wheels. In the preferred embodiment the rim base is a weldment.

Abstract translation: 轮胎和轮辋组件具有安装在三片轮辋上的闭合圆环轮胎，其可适用于各种车轮和车辆。 轮辋包括轮辋底座，锥形基带和可扩展锁定环。 适配器可以附接到轮辋底座以便于轮胎和轮辋组件与各种车轮的使用。 在优选实施例中，边缘基座是焊件。

公开(公告)号：US3466241A

公开(公告)日：1969-09-09

申请号：US3466241D

申请日：1967-12-27

Applicant: NAT RES DEV

Inventor： SIMPSON JAMES ROXBY

IPC: B60C3/02 ,  B60C15/02 ,  C02F3/08 ,  C03C1/02

CPC classification number: C02F3/082 ,  B60C3/02 ,  B60C15/0233 ,  Y02W10/15

公开(公告)号：US3318357A

公开(公告)日：1967-05-09

申请号：US45047165

申请日：1965-04-23

Applicant: GEN TIRE & RUBBER CO

Inventor： SCHWALL JR CHESTER F

IPC: B60C3/02 ,  B60C15/02

CPC classification number: B60C15/0233 ,  B60C3/02 ,  Y10T152/10828

公开(公告)号：US3062254A

公开(公告)日：1962-11-06

申请号：US84757359

申请日：1959-10-20

Applicant: ARTHUR KEEFE

Inventor： ARTHUR KEEFE

IPC: B29D30/02 ,  B60C7/24 ,  B60C15/02

CPC classification number: B60C15/0233 ,  B29D30/02 ,  B60C7/24 ,  Y10T152/10

公开(公告)号：US3047041A

公开(公告)日：1962-07-31

申请号：US83812459

申请日：1959-09-04

Applicant: PIRELLI

Inventor： CARLO BOTTASSO ,  LUIGI AMICI ,  LUIGI MAIOCCHI

IPC: B60B25/04 ,  B60B25/12 ,  B60B25/20 ,  B60C15/02

CPC classification number: B60C15/0203 ,  B60B25/04 ,  B60B25/12 ,  B60B25/20 ,  B60C15/0233 ,  Y10T152/10819

公开(公告)号：US2010767A

公开(公告)日：1935-08-06

申请号：US67211733

申请日：1933-05-22

Applicant: GEN TIRE & RUBBER CO

Inventor： MARANVILLE HARVEY F

IPC: B29D30/08 ,  B60C3/02 ,  B60C15/02

CPC classification number: B60C15/0233 ,  B29D30/08 ,  B60C3/02

公开(公告)号：US564190A

公开(公告)日：1896-07-21

申请号：US564190D

CPC classification number: B60C15/0233 ,  Y10T152/10171

公开(公告)号：US483373A

公开(公告)日：1892-09-27

申请号：US483373D

CPC classification number: B60C15/0233 ,  Y10T152/10063 ,  Y10T152/10738

公开(公告)号：US09969218B2

公开(公告)日：2018-05-15

申请号：US15378348

申请日：2016-12-14

Applicant: LINDSAY CORPORATION

Inventor： Thomas J. Korus ,  Jochen Pfrenger

IPC: B60C7/10 ,  B60C7/24 ,  B60C15/02 ,  B60B25/02 ,  A01G25/09 ,  B60B1/06 ,  B60C11/03

CPC classification number: B60C7/10 ,  A01G25/09 ,  A01G25/092 ,  B60B1/06 ,  B60B3/04 ,  B60B15/025 ,  B60B25/002 ,  B60B25/02 ,  B60B2900/212 ,  B60B2900/541 ,  B60C7/00 ,  B60C7/08 ,  B60C7/24 ,  B60C11/0311 ,  B60C15/0233 ,  B60C17/041 ,  Y10T152/10

Abstract: A wheel assembly comprising a rigid wheel including a radially outer rim wall presenting a polygonal shape with a plurality of outermost vertices connecting a plurality of planar faces, and a flexible tire mounted on the outer rim wall. The tire is supported by the vertices of the rim wall and is separated from the rim faces by a space, portions of the tire located between the vertices being configured to flex inwardly when subject to ground engaging pressure.

公开(公告)号：US09889705B2

公开(公告)日：2018-02-13

申请号：US15016023

申请日：2016-02-04

Applicant: LINDSAY CORPORATION

Inventor： Thomas J. Korus ,  Michael Fredenburg

IPC: B60C7/24 ,  B60C7/10 ,  B60B23/04 ,  B60C7/22 ,  B60C11/03 ,  B60B15/02

CPC classification number: B60C7/24 ,  B60B15/025 ,  B60B21/10 ,  B60B23/04 ,  B60B2320/14 ,  B60B2900/113 ,  B60B2900/323 ,  B60B2900/325 ,  B60B2900/541 ,  B60C7/00 ,  B60C7/10 ,  B60C7/22 ,  B60C11/0311 ,  B60C15/0233 ,  Y10T29/49492 ,  Y10T29/49499

Abstract: A wheel assembly includes a rigid wheel and an airless flexible tire with certain performance characteristics of a pneumatic tire. The rigid wheel includes a central portion and a plurality of circumferentially spaced mounting elements removably attached to a radially outer margin of the central portion. The tire is mounted on the wheel and engages the mounting elements such that portions of the tire not engaging the mounting elements are separated radially from the wheel by a space. The tire is configured such that portions of the tire not engaging the mounting elements flex inwardly toward the wheel when subject to ground engaging pressure, thereby minimizing ground penetration and soil disruption. The tire may include one or more tension elements embedded in the tire to increase the tire's strength and resilience.