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1.发明授权公开(公告)号：US11485584B2
公开(公告)日：2022-11-01
申请号：US16619712
申请日：2017-06-06
Inventor： Tatsuya Ueda , Morihiro Imamura , Makoto Tachibana
Abstract: A tire conveying apparatus includes a conveyor for conveying a tire, a position sensor, and a controller for controlling the conveyor. The controller includes a determination unit which determines whether or not the tire is positioned within an allowable area for a reference area set in a conveyance path of the conveyor, based on a detection result of the position sensor, and a center conveyor control unit which drives the conveyor such that the tire is positioned within the allowable area, if a determination that the tire is not positioned within the allowable area is made.
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公开(公告)号：US10067036B2
公开(公告)日：2018-09-04
申请号：US15108576
申请日：2015-02-24
Inventor： Morihiro Imamura , Hiroaki Yoneda , Kunio Matsunaga , Makoto Tachibana
IPC: G01M17/02
Abstract: A tire inspection device according to the present invention includes a support portion which supports a tire such that a center axis of the tire is positioned along a vertical direction, a lifting and lowering portion which moves the tire and a rim relative to each other in the vertical direction to fit the rim to the tire, a position detection unit which detects a position of a surface of the tire in the vertical direction at three or more detection points, and a posture detection unit which detects posture information of the tire based on position information detected by the position detection unit.
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公开(公告)号：US11333579B2
公开(公告)日：2022-05-17
申请号：US16970426
申请日：2018-02-21
Inventor： Tatsuya Ueda , Jiro Agawa , Makoto Tachibana
IPC: G01M17/02
Abstract: A first carrying arm (64) and a second carrying arm (65) provided in a first post (61) and a third carrying arm (73) and a fourth carrying arm (74) provided in a second post (62) are provided, the first carrying arm (64) is turned in a direction following the third carrying arm (73) from a side opposite to a side on which the third carrying arm (73) collecting an upper rim turns to carry another upper rim to an upper spindle, and the second carrying arm (65) is turned in a direction following the fourth carrying arm (74) from a side opposite to a side on which the fourth carrying arm (74) collecting a lower rim turns to carry another lower rim to a lower spindle.
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4.发明授权公开(公告)号：US09989441B2
公开(公告)日：2018-06-05
申请号：US14911265
申请日：2014-12-04
Inventor： Tatsuya Ueda , Makoto Tachibana
CPC classification number: G01M17/021 , B60C19/00 , B60C25/002 , G01M1/02
Abstract: A tire holding apparatus is provided with a first support part for supporting a tire, a second support part for supporting the tire, and an air supply and removal part for supplying and removing air from the inside of the tire. The second support part has a protrusion that protrudes toward the first support part. The air supply and removal part has a first flow path for allowing air to flow, a second flow path for allowing air to flow from an opening formed at the leading end of the protrusion to the inside of the tire, and a collection part that is attached to the opening and collects foreign matter that has been mixed into the second flow path from the inside of the tire.
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公开(公告)号：US11243136B2
公开(公告)日：2022-02-08
申请号：US16486844
申请日：2017-02-22
Inventor： Tatsuya Ueda , Jiro Agawa , Takumi Tsumura , Makoto Tachibana
Abstract: A rotating body load measuring device (100) according to the present invention detects a force acting on a rotating body (30) that is formed in a columnar shape and rotates around a central axis (L60) of a shaft body (60) protruding from a center of an end face, in a state where a main load is applied to the rotating body (30) in a main load direction (P) that is one direction in a radial direction, and includes a load cell (70) having a measurement center (C70) and capable of measuring forces acting in at least three directions with the measurement center (C70) as a reference, in which the load cell (70) is disposed such that the measurement center (C70) and the central axis (L60) overlap when viewed in the main load direction (P), and is connected to the shaft body (60).
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Patent Agency Ranking
6.发明授权公开(公告)号：US09945760B2
公开(公告)日：2018-04-17
申请号：US14911265
申请日：2014-12-04
Inventor： Tatsuya Ueda , Makoto Tachibana
Abstract: A tire holding apparatus is provided with a first support part for supporting a tire, a second support part for supporting the tire, and an air supply and removal part for supplying and removing air from the inside of the tire. The second support part has a protrusion that protrudes toward the first support part. The air supply and removal part has a first flow path for allowing air to flow, a second flow path for allowing air to flow from an opening formed at the leading end of the protrusion to the inside of the tire, and a collection part that is attached to the opening and collects foreign matter that has been mixed into the second flow path from the inside of the tire.
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公开(公告)号：US11226266B2
公开(公告)日：2022-01-18
申请号：US16970456
申请日：2018-02-21
Inventor： Tatsuya Ueda , Jiro Agawa , Makoto Tachibana
Abstract: The present invention includes a shaft that protrudes further toward a lower spindle side than an upper rim and includes a plurality of engagement grooves arranged in an up-down direction at an outer periphery of a lower end accommodated in a hollow portion of the lower spindle; a shaft support part that rotatably supports an upper end of the shaft; an engagement part that is accommodated within the hollow portion and is engaged with any one engagement groove of the plurality of engagement grooves; a first elevating part that is configured to integrally move the upper spindle, the shaft, and the shaft support part in the up-down direction; and a second elevating part that adjusts the length of the shaft protruding below the upper rim by changing the distance between the shaft support part and the upper spindle.
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公开(公告)号：US11187624B2
公开(公告)日：2021-11-30
申请号：US16970456
申请日：2018-02-21
Inventor： Tatsuya Ueda , Jiro Agawa , Makoto Tachibana
Abstract: The present invention includes a shaft that protrudes further toward a lower spindle side than an upper rim and includes a plurality of engagement grooves arranged in an up-down direction at an outer periphery of a lower end accommodated in a hollow portion of the lower spindle; a shaft support part that rotatably supports an upper end of the shaft; an engagement part that is accommodated within the hollow portion and is engaged with any one engagement groove of the plurality of engagement grooves; a first elevating part that is configured to integrally move the upper spindle, the shaft, and the shaft support part in the up-down direction; and a second elevating part that adjusts the length of the shaft protruding below the upper rim by changing the distance between the shaft support part and the upper spindle.
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公开(公告)号：US11175200B2
公开(公告)日：2021-11-16
申请号：US16486362
申请日：2017-02-22
Inventor： Takumi Tsumura , Jiro Agawa , Tatsuya Ueda , Makoto Tachibana
IPC: G01M17/02
Abstract: A rotating body load measuring device according to the present invention includes: a first support section which supports one end portion of a shaft body, which protrudes from one end face of a rotating body, so as to be immovable in a first direction and a second direction along a central axis; a second support section which supports the other end portion of the shaft body, which protrudes from the other end face of the rotating body, so as to be immovable in the first direction and movable in the second direction; and a measuring part capable of measuring a force acting in the first direction on at least one of the first support section and the second support section from the shaft body and capable of measuring a force acting in the second direction on the first support section from the shaft body.
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10.发明授权公开(公告)号：US10589579B2
公开(公告)日：2020-03-17
申请号：US16065553
申请日：2017-06-06
Inventor： Tatsuya Ueda , Makoto Tachibana
IPC: B60C25/05 , B60C25/138 , G01M17/02
Abstract: In a tire removal processing, a clamping step and a tire removing step are executed. In the clamping step, a tire is clamped by an upper support and a lower support by bringing the lower support into contact with a lower side wall of the tire in a state where a lower rim is fitted in the tire and the upper support is in contact with an upper side wall of the tire. In the tire removing step, the tire is detached from the lower rim by relatively moving the lower rim vertically downward with respect to a lower support while the clamping step is maintained.
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