| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | Tractor | JP2013532703 | 2011-05-24 | JP5593449B2 | 2014-09-24 | ジュンホ キム |
| 42 | Tractor | JP2013532703 | 2011-05-24 | JP2013540640A | 2013-11-07 | ジュンホ キム |
| 【課題】本発明はトラクターに係り、より詳しくは前輪が時計または反時計方向に最大に操向されて前記前輪が前記トラクターの前方の垂直方向以上にまたは垂直方向に近く旋回しても前記前輪が前輪車軸によって干渉されないように前記前輪車軸が前記前輪の車輪上面の高さで上向きに配置された構造を提供することにより、前記トラクターが操向ハンドルの操作によって一定位置で旋回することができるようにしたトラクターに関するものである。
【解決手段】本発明は、４輪駆動型トラクターにおいて、前輪が時計または反時計方向に最大に操向されて前記前輪が前記トラクターの前方の垂直方向以上にまたは垂直方向に近く旋回しても前記前輪が前輪車軸によって干渉されないように前記前輪車軸が前記前輪の車輪上面の高さで上向きに配置されたことを特徴とする。 【選択図】図１ |
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| 43 | 走行ロボット | JP2012500690 | 2011-02-22 | JPWO2011102527A1 | 2013-06-17 | 内田 康之; 康之 内田 |
| 走行ロボット1は、駆動モータ(16)が設けられた本体部(11)と、本体部(11)の相対する各側面部に設けられる走行部(21)とを備える。走行部(21)は、外周部が弾性体で形成され、駆動モータ(16)により回転駆動される内輪(25)と、それぞれが弾性体で形成され、内輪(25)に接触配置されることで内輪(25)より摩擦により駆動力が伝達される3つの外輪(31)とを備える。外輪(31)の車軸(27)は、本体部(11)の各側面部に取り付けられた環状の板バネ(26)に等間隔に取り付けられている。このような走行ロボット(1)は、小型で携行性に優れるとともに、不整地走破性にも優れる。 | ||||||
| 44 | car | JP2003392081 | 2003-11-21 | JP4314385B2 | 2009-08-12 | 将基 下村; 貴之 古田; 秀彰 大和; 悠 奥村; 俊治 山中; 正晴 清水; 哲雄 田原; 謙 遠藤 |
| 45 | Wheel connection apparatus and cleaner having the same | JP2008190690 | 2008-07-24 | JP2009106727A | 2009-05-21 | OH HYEON-JOON |
| PROBLEM TO BE SOLVED: To provide a wheel connection apparatus to be easily rotated in a cleaner body. SOLUTION: The wheel connection apparatus includes a first axis rotatably connected to a wheel, a second axis rotatably connected to a cleaner body, and a frame that supports the first axis and the second axis at a predetermined distance from each other so as to prevent the first axis and the second axis from becoming separated from the cleaner body and the wheel. Thus, the cleaner body is relatively rotated with respect to the wheel. COPYRIGHT: (C)2009,JPO&INPIT | ||||||
| 46 | JPH0130653B2 - | JP14831682 | 1982-08-26 | JPH0130653B2 | 1989-06-21 | KAGATA TOORU; FUJIKAWA MOTOI |
| 47 | JPS6354562B2 - | JP50044481 | 1980-11-25 | JPS6354562B2 | 1988-10-28 | CALL ENOS PAUL |
| A full-floating axle drive assembly for propelling a vehicle includes a shaft having a splined end to which a splined drive member is axially and non-rotatably secured. The drive member is secured to the splined end of the shaft between the bottom of the shaft splines and a forged flange end. In a preferred embodiment, the shaft extends through an axle tube on which a wheel hub is fully supported by bearings. The drive member is secured to the wheel hub which is rotated thereby about the axle tube. | ||||||
| 48 | RADSATZWELLE FÜR SCHIENENFAHRZEUGE | EP14725054.2 | 2014-05-08 | EP3003819A2 | 2016-04-13 | KOSCHUTNIG, Peter; LEHNER, Jürgen; WIMMER, Marcus Anton |
| The invention relates to a wheelset shaft (1) for rail vehicles. In order to be able to read a wheelset identification number with the wheelset shaft in any position, and to do so quickly, correctly and automatically, at least one RFID Tag (2) is attached to the wheelset shaft (1). | ||||||
| 49 | CENTRAL TIRE INFLATION SYSTEM ROTARY AIR UNION | EP13746764 | 2013-02-06 | EP2812197A4 | 2015-09-23 | NELSON CHRISTOPHER A; LECLAIRE JAMES; GOLD MARK |
| 50 | Absorptionsvorrichtung auf schwingenden Oberflächen, insbesondere bei Schienenfahrzeugen und Schienenstrecken | EP09178603.8 | 2009-12-10 | EP2332802A1 | 2011-06-15 | Zingelmann, Jochen; Glasner, Gerd |
Die Absorptionsbeschichtung auf schwingenden Oberflächen, insbesondere bei Schienenfahrzeugen und Schienenstrecken, ist versehen mit einem in Schwingung versetzbaren Bauteil (16,18), das eine Oberfläche (20,24,28,30) aufweist, und einem geschlossenzelligen Elastomerschaum (42) auf zumindest einem Teilbereich der Bauteil-Oberfläche (20,24,28,30), wobei der Elastomerschaum (42) innerhalb des Teilbereichs mit der Oberfläche (20,24,28,30) des Bauteils (16,18) stoffschlüssig verbunden ist.
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| 51 | Wheel connection apparatus and cleaner having the same | EP08103097.5 | 2008-03-28 | EP2055219A3 | 2010-12-22 | Oh, Hyeon-joon |
A wheel connection apparatus is disclosed. The wheel connection apparatus (140) includes a first axis rotatably connected to a wheel (130), a second axis rotatably connected to a cleaner body, and a frame (145) that supports the first axis (141) and the second axis (143) and prevents the first axis and the second axis from becoming separated from the cleaner body (120) and the wheel (130), the first axis and the second axis being arranged at a predetermined distance from each other.
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| 52 | SEAL RING, AND ROLLER BEARING UNIT WITH SEAL RING | EP03712853 | 2003-03-24 | EP1496293A4 | 2007-12-12 | TAKEHARA TETSU; YUKAWA KINJI |
| A bearing unit with a seal ring capable of reducing a rotating resistance while assuring durability and sealability, wherein a minimum wall thickness part (30) having a minimum thickness is provided near the base end part of a seal lip (22a) projected sideway so as to come into slidable contact with a mating surface, a maximum wall thickness part (31) having a maximum thickness is provided on the minimum wall thickness part (30) at a portion adjacent to the tip side of the minimum wall thickness part, the thickness of the seal lip (22a) in an area starting at the maximum wall thickness part (31) toward the tip edge thereof is gradually decreased, and the ratios of the thicknesses at the parts of the seal lip (22a) are properly controlled. | ||||||
| 53 | SEAL RING, AND ROLLER BEARING UNIT WITH SEAL RING | EP03712853.5 | 2003-03-24 | EP1496293A1 | 2005-01-12 | TAKEHARA, Tetsu, c/o NSK LTD.; YUKAWA, Kinji, c/o NSK LTD. |
It is intended that the rotation resistance is decreased while the durability and seal performance are kept in the rolling bearing unit with seal ring. The most thin wall-thickness portion 30 is provided in the vicinity of the base end of the seal lip 22a projecting laterally in sliding contact with the mating surface. The most thick wall thickness portion 31 is provided adjacent to the most thin wall thickness portion 30 on the tip end side. The thickness is gradually decreased from the most thick wall thickness portion 31 to the tip end. Further, the ratios of thickness in the respective portions 22a are properly controlled. |
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| 54 | Roue et conteneur notamment à déchets, équipé d'au moins une telle roue | EP97401120.7 | 1997-05-21 | EP0808729A1 | 1997-11-26 | Cregut, Michel |
L'invention a pour objet une roue (9) spécialement destinée à un conteneur (A) comportant un manchon (23) rigidement solidaire d'un moyeu (24), dont une extrémité libre (25) est pourvue à l'extérieur, d'une portée de guidage (26) sensiblement cylindrique destinée à être logée intérieurement et à rotation, dans une partie (27) de la cuve (1) telle que patte, cette partie (27) appartenant aux moyens de montage (22), tandis que le manchon (23) présente à l'intérieur, un logement (28) étendu depuis le moyeu (24) et débouchant à l'extrémité libre (25) pourvue de la portée (26), ce logement (28) étant destiné à l'introduction suivant la direction axiale (B) de l'axe du support (10), en ce que le manchon (23) comporte à une extrémité (29) de la portée (26) opposée à l'extrémité libre (25) suivant la direction axiale (B), un épaulement en saillie (30) périphérique, et en ce que le manchon (23) comporte un conduit radial (34), débouchant dans le logement (28) et de guidage d'un doigt (35) de verrouillage de la roue (9) sur l'axe (10) de support suivant la direction axiale (B). |
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| 55 | Traveling toy wheel | US14781029 | 2014-01-20 | US09610514B2 | 2017-04-04 | Atsushi Mizunaga; Motokazu Ando |
| A traveling toy wheel whose simple configuration allows multiple devices to be enjoyed and can further change fine offsets is provided. The traveling toy wheel includes a first rim member to which a tire is mounted and a second rim member which includes a fitting portion into which a wheel hub of a traveling toy is fitted. Fitting holes as fixing portions are provided in one of the first rim member or the second rim member and elastic convex pieces as fixed portions are provided in the other of the first and second rim members. When the elastic convex pieces are fitted in the fitting holes, the first rim member and the second rim member are jointed relatively unmovably. A plurality of fitting holes are arranged at different positions, so that it is possible to easily adjust an offset of the wheel. | ||||||
| 56 | Sign assembly | US12883994 | 2010-09-16 | US09437123B2 | 2016-09-06 | Geoffrey M. Glass, Jr.; Carol Salas |
| A sign assembly includes a panel and a base. The base is configured to be attached to the panel via a resilient member. The bottom surface of the base defines a pair of cavities. The cavities are positioned substantially adjacent to a forward edge of the bottom surface. A pair of wheel assemblies is secured within respective cavities on the bottom surface. Each wheel assembly includes a housing that houses an axle and wheel. | ||||||
| 57 | CENTRAL TIRE INFLATION SYSTEM ROTARY AIR UNION | US14980663 | 2015-12-28 | US20160214442A1 | 2016-07-28 | Christopher A. Nelson; James LeClaire; Mark Gold |
| A central tire inflation system for maintaining tire inflation on a vehicle is provided. The central tire inflation system includes a rotary union assembly having a housing that is coupled to and rotates with the hubcap. The housing is rotationally coupled to a stationary shaft. A flexible torque transfer shaft is connected to the stationary shaft on one end and to an axle plug on the other end. The axle plug has a hub forming a bore where the hub is movable on a web of material. The flexible torque transfer shaft and hub have cooperative non-circular shapes to resist rotation. An air vent is provided in the rotary union assembly that is isolated from the lubrication area, which inhibits the pressurized air from the central tire inflation system from pressurizing the lubrication area. | ||||||
| 58 | Wheel lock | US13725102 | 2012-12-21 | US09259968B2 | 2016-02-16 | James B. A. Tracey |
| A wheel lock configured for use in a movable apparatus is disclosed herein. In various embodiments, the movable apparatus can include a leg structure and a wheel rotatably mounted with respect to the leg structure. A wheel lock can extend through the wheel. The lock can have a first position in which the lock prevents rotation of the wheel from rotating and a second position in which the lock does not prevent rotation of the wheel. The second position can be axially displaced relative to the first position. | ||||||
| 59 | TRACTOR | US13877647 | 2011-05-24 | US20130186703A1 | 2013-07-25 | Joong-Ho Kim |
| The present invention provides a tractor which is configured such that front wheel axles are disposed above upper portions of front wheels so that the front wheels are prevented from being impeded by the front wheel axles even when the front wheels are steered to maximum angles in a clockwise or counterclockwise direction and turned to an angle over or approximate to a right angle with respect to the longitudinal direction of the tractor, whereby the tractor can be turned in place by manipulating a steering wheel. | ||||||
| 60 | SPINDLE AND BRAKE ATTACHMENT MEMBER FOR A VEHICLE | US13280398 | 2011-10-25 | US20130098697A1 | 2013-04-25 | Michael A. Power; Gregory D. Pavuk; Sunil Shastri |
| A wheel assembly includes an attachment member with a spindle attachment interface and a brake attachment interface. A spindle is attached to the spindle attachment interface and a brake component is attached to the brake attachment interface. The spindle attachment interface is configured to be a detachable connection that allows the spindle to be selectively attached and detached from the wheel assembly. | ||||||
