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公开(公告)号：US12035651B2
公开(公告)日：2024-07-16
申请号：US17114709
申请日：2020-12-08
Applicant: OTICO
Inventor： Olivier Phély
Abstract: An agricultural wheel includes a body including a rim, and a semi-hollow-type tire including a flexible case including a sheath and a tread. The rim includes a seat section, suitable for receiving the tire, and a tool section, suitable for scraping the seed drill disc. The tread has a profile domed towards the outside of the tire. The case includes a first sidewall, close to the tool section, connecting the sheath to the tread. The sidewall extends radially or slightly inclined radially. The rim includes an intermediate axial section which connects the tool section to the seat section. The intermediate section is shaped as an axial stop for the tire which is form fitted with the first sidewall. The tire is mounted on the seat section by means of the sheath in an axially stressed state which maintains the first sidewall in contact against the stop.
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公开(公告)号：US20210168992A1
公开(公告)日：2021-06-10
申请号：US17114709
申请日：2020-12-08
Applicant: OTICO
Inventor： Olivier PHÉLY
Abstract: An agricultural wheel includes a body including a rim, and a semi-hollow-type tire including a flexible case including a sheath and a tread. The rim includes a seat section, suitable for receiving the tire, and a tool section, suitable for scraping the seed drill disc. The tread has a profile domed towards the outside of the tire. The case includes a first sidewall, close to the tool section, connecting the sheath to the tread. The sidewall extends radially or slightly inclined radially. The rim includes an intermediate axial section which connects the tool section to the seat section. The intermediate section is shaped as an axial stop for the tire which is form fitted with the first sidewall. The tire is mounted on the seat section by means of the sheath in an axially stressed state which maintains the first sidewall in contact against the stop.
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公开(公告)号：US09854734B2
公开(公告)日：2018-01-02
申请号：US14617033
申请日：2015-02-09
Applicant: OTICO
Inventor： Olivier Phely , Denis Piou
CPC classification number: A01C7/205 , A01C5/068 , B60B5/02 , B60B25/006 , B60B2900/113 , B60B2900/115 , B60B2900/325 , B60B2900/3312
Abstract: A tool for working in fields includes a first flange and a second flange which mount one on the other, forming a wheel body. The first flange includes a central portion, a generally annular peripheral portion and arms which connect the central portion and the peripheral portion to each other. The second flange is homologous to the first flange. In the assembled state, the wheel body has a rim which is formed together by the peripheral portion of the first flange and the homologous peripheral portion of the second flange and a hub which is formed by the central portion of the first flange. The central portion of the second flange receives the hub which is formed by the central portion of the first flange.
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公开(公告)号：US20170355229A1
公开(公告)日：2017-12-14
申请号：US15621422
申请日：2017-06-13
Applicant: OTICO
Inventor： Olivier PHELY
Abstract: An agricultural implement comprises a wheel body with a peripheral groove, a tire with a bead projecting radially inward, and a radial lock which locks the tire around the wheel body. The bead is shaped so as to be housed in the groove when the tire is mounted around the wheel body. The radial lock comprises a first aperture formed in the wheel body, opening into the groove on the one hand and onto a main face of the wheel body on the other hand, at least a second aperture formed in the bead of the tire, opening substantially facing the first aperture, and a pin placed in the first aperture and the second aperture.
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公开(公告)号：US08887825B2
公开(公告)日：2014-11-18
申请号：US13779037
申请日：2013-02-27
Applicant: OTICO
Inventor： Carlo Valier
Abstract: A ground shaping machine, particularly an agricultural machine, including a frame, at least one roller fitted with a flexible tire, a first bearing and a second bearing whereby the roller can rotate about a substantially horizontal axis in the working position, the first bearing and the second bearing being positioned one at each end of the roller. The frame has a first support and a second support, the first support at least being connected to the first bearing through a suspension device including a mechanism with an upper arm and a lower arm, both substantially horizontal and perpendicular to the axis of rotation of the roller, each of the upper and lower arms being connected by a joint to the first support, and to the first bearing, the mechanism forming a deformable quadrilateral, while the suspension device also have a substantially vertical resilient return member connected by a joint to the first support and to the first bearing.
Abstract translation: 一种地面成型机，特别是农业机械，包括框架，至少一个安装有柔性轮胎的滚子，第一轴承和第二轴承，由此滚筒可绕工作位置的基本上水平的轴线旋转，第一轴承和 第二轴承定位在辊的每个端部一个处。 所述框架具有第一支撑件和第二支撑件，所述第一支撑件至少通过悬挂装置连接到所述第一轴承，所述悬架装置包括具有上臂和下臂的机构，所述机构基本上水平并且垂直于所述第一支撑件的旋转轴线 每个上臂和下臂通过接头连接到第一支撑件，并且连接到第一轴承，该机构形成可变形的四边形，而悬挂装置还具有基本上垂直的弹性返回构件，其通过接头连接到 第一支撑和第一轴承。
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Patent Agency Ranking
16.发明申请SEMI-HOLLOW PNEUMATIC WITH IMPROVED PROFILE AND ROLLING MEMBER EQUIPPED WITH SAID PNEUMATIC 审中-公开具有改进型材的半中空气泡和装有气体的滚动构件公开(公告)号：US20140124112A1
公开(公告)日：2014-05-08
申请号：US14073172
申请日：2013-11-06
Applicant: OTICO
Inventor： Olivier Phely , Denis Piou
IPC: B60C5/12
CPC classification number: B60C5/12 , A01B29/043 , A01C5/068 , B60C3/00 , B60C3/02 , B60C7/10 , B60C7/125 , B60C7/143 , B60C7/24 , B60C11/0311 , B60C13/003 , B60C13/02 , B60C17/009 , B60C2200/08 , Y10T152/10495
Abstract: Pneumatic tire 1 for an agricultural machine, having an axis of revolution XX and comprising a tread 7, a sole 11 situated opposite the tread 7, and two sidewalls 13, 15 connecting the tread 7 to the sole 11. The tread 7, the sole 11 and the two sidewalls 13, 15 together form a casing 17 defining a chamber 19 inside the pneumatic tire 1. At least one of the sidewalls 13, 15 comprises, in this order and in succession in a direction oriented radially from the axis of revolution XX to the outside, a proximal portion 131, an intermediate portion 133 and a distal portion 135. In the unloaded state, the intermediate portion 133 projects into the chamber 19 in a direction substantially parallel to the axis of revolution XX.
Abstract translation: 用于农业机械的气动轮胎1，具有旋转轴线XX，并且包括胎面7，与胎面7相对设置的鞋底11和将胎面7连接到鞋底11的两个侧壁13,15。胎面7，鞋底 11和两个侧壁13,15一起形成限定充气轮胎1内部的腔室19的壳体17.侧壁13,15中的至少一个依次包括在从旋转轴线径向取向的方向上 XX到外部，近端部分131，中间部分133和远端部分135.在空载状态下，中间部分133沿大致平行于旋转轴线XX的方向突出到腔室19中。
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公开(公告)号：US10343458B2
公开(公告)日：2019-07-09
申请号：US14935995
申请日：2015-11-09
Applicant: Otico
Inventor： Denis Piou
Abstract: A wheel for working the fields comprises a wheel body comprising a pair of flanges and a spacer, and a tire cover, generally annular, comprising two side walls, a tread connecting the side walls to one another and an opening opposite to the tread. The tire cover is mounted on the wheel body in such a way that the spacer is positioned across its opening. The flanges are arranged in such a way as to block the side walls of the tire cover against the spacer in the vicinity of the opening.
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公开(公告)号：US10179480B2
公开(公告)日：2019-01-15
申请号：US14249886
申请日：2014-04-10
Applicant: OTICO
Inventor： Olivier Phely , Denis Piou
Abstract: The semi-hollow pneumatic tire has an axis of revolution and comprises a sole mountable on the periphery of a rotary support, a tread opposite the sole, and two sidewalls each connecting the sole and the tread so as to form together a cover which defines an uninflated chamber inside the pneumatic tire. The tread has a concave profile according to a plane passing through the axis of revolution, and the pneumatic tire comprises two annular ridges which extend, respectively, the two sidewalls in the outer radial direction and which are connected to two opposite ends of the tread, the two annular ridges defining, respectively, two principal directions which intersect at an acute angle so that, when the pneumatic tire comes into contact with soil, by being subjected to a vertical load, the two annular ridges move closer together locally.
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公开(公告)号：US20160129729A1
公开(公告)日：2016-05-12
申请号：US14935995
申请日：2015-11-09
Applicant: Otico
Inventor： Denis PIOU
IPC: B60C7/10
CPC classification number: B60C7/24 , A01B29/043 , A01C5/068 , B60B3/085 , B60C7/102 , B60C15/022 , B60C15/028
Abstract: A wheel for working the fields comprises a wheel body comprising a pair of flanges and a spacer, and a tyre cover, generally annular, comprising two side walls, a tread connecting the side walls to one another and an opening opposite to the tread. The tyre cover is mounted on the wheel body in such a way that the spacer is positioned across its opening. The flanges are arranged in such a way as to block the side walls of the tyre cover against the spacer in the vicinity of the opening.
Abstract translation: 用于工作田地的轮包括一个包括一对法兰和间隔件的轮体，以及大体为环形的轮胎盖，包括两个侧壁，将侧壁彼此连接的胎面和与胎面相对的开口。 轮胎盖以这样的方式安装在车轮主体上，使得间隔件跨越其开口定位。 凸缘以这样的方式布置，以便在开口附近阻挡轮胎盖的侧壁抵靠间隔件。
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公开(公告)号：US20160128266A1
公开(公告)日：2016-05-12
申请号：US14936019
申请日：2015-11-09
Applicant: OTICO
Inventor： Olivier PHELY , Denis Piou
Abstract: A non-inflatable tire for an agricultural implement, including a sole, a tread, and a pair of sidewalls connecting the sole to the tread is provided. A first sidewall extends from the sole to the tread, while the second includes an internal portion which extends from the sole to the tread and an external portion projecting from the tread. The first sidewall and the tread are designed so as to jointly hold the external portion of the second sidewall in line with the internal portion.
Abstract translation: 提供了一种用于农具的不充气轮胎，包括鞋底，胎面和将鞋底连接到胎面的一对侧壁。 第一侧壁从鞋底延伸到胎面，而第二侧壁包括从鞋底延伸到胎面的内部部分和从胎面突出的外部部分。 第一侧壁和胎面被设计成共同地保持第二侧壁的外部与内部部分一致。
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