| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | VERTICAL TILLAGE SCRAPER | US15711346 | 2017-09-21 | US20180007822A1 | 2018-01-11 | Timothy R. Blunier |
| An agricultural tillage implement has a disk frame assembly connected to a pull hitch extending in a travel direction with frame members extending generally laterally with respect to the travel direction. At least one disk blade is connected to and supported by the frame members to till soil over which the agricultural tillage implement traverses. A disk scraper mounting member is connected to at least one frame member. A channel shaped disk scraper is connected to the disk scraper mounting member using a bolted joint connection. The channel shaped disk scraper has a square mounting end adjoining an inner perpendicular surface of the disk scraper mounting member. The channel shaped disk scraper is operable to scrape residue from the at least one disk blade and deflect it away from the travel direction. | ||||||
| 162 | MOUNTING STRUCTURE FOR DOWN-PRESSURE SYSTEM FOR OPENER ASSEMBLY OF AGRICULTURAL IMPLEMENT | US15190044 | 2016-06-22 | US20170367250A1 | 2017-12-28 | Matthew P Hagny; Jeffrey Alan Harris |
| A down-pressure system for an agricultural implement has a linear actuator connected between a frame assembly and an opener assembly. A mounting structure for connecting the linear actuator to the opener assembly includes a bushing and an alignment member attached to the linear actuator. The bushing has protrusions extending transversely from opposite sides of a longitudinal axis of the linear actuator. Each protrusion has a curved engagement surface for engaging a flat surface on the opener assembly to prevent bending stresses on the linear actuator when the opener assembly is raised and lowered. The alignment member is arranged to lock the bushing into a predetermined rotational position about a longitudinal axis of the linear actuator relative to the opener assembly. The alignment member comprises a first structure that mates with a corresponding structure on the bushing, and a second structure that engages opposite sides of the opener assembly. | ||||||
| 163 | Gauge wheel and universal scraper for use with a conventional row planter assembly | US14986173 | 2015-12-31 | US09769971B2 | 2017-09-26 | Ron Hesla |
| A ground opening disc scraper assembly comprising: a scraper arm having a proximal end and a distal end, wherein the proximal end is configured for mounting to a support structure; a scraper blade; and a tensioning clip for yieldably mounting the scraper blade to the distal end of the scraper arm. | ||||||
| 164 | Scraper with wings for disc furrow opener | US14519629 | 2014-10-21 | US09655297B2 | 2017-05-23 | Peter Hugh Barton |
| A scraper body adapted to be attached to a furrow opener assembly with a disc rotatably mounted on an arm and oriented at a horizontal angle to create a disc furrow. The scraper body has an attachment body portion adapted to be attached to the furrow opener assembly such that a forward scraping edge of the scraper body scrapes soil from the disc face. A wing member extends from a lower rear portion of the scraper body, and has a top wing member edge oriented in alignment with the disc furrow and with the operating travel direction. Right and left wings extending downward and outward from the top wing member edge to bottom wing edges located above a bottom edge of the disc such that in operation the wings push soil to corresponding right and left sides of the disc furrow to create right and left wing furrows. | ||||||
| 165 | Strip Soil Loosening and Crushing Mechanism of No-tillage Planting Machine | US15163115 | 2016-05-24 | US20160360690A1 | 2016-12-15 | Honglei JIA; Mingzhuo GUO; Xuhui FAN; Hongfang YUAN; Hui GUO; Xinming JIANG; Jiale ZHAO; Pengfei YAO; Xiaofeng LUO; Haibo YU |
| The present invention discloses a strip soil loosening and crushing mechanism of a no-tillage planting machine. The machine has a connecting bracket, a star-shaped cutter head assembly, and a soil crushing wheel assembly. The star-shaped cutter head assembly has two star-shaped cutter heads with the same structure, which are symmetrically arranged at outer sides of the two supporting plates by star-shaped cutter head fixing shafts. The soil crushing wheel assembly has a spring combined structure, a soil crushing wheel combined structure and two crank brackets rotatably connected at the outer sides of the two supporting plates of the connecting bracket by a connecting shaft. | ||||||
| 166 | Debris assembly for an agricultural row unit | US13834655 | 2013-03-15 | US09456542B2 | 2016-10-04 | Paul E. Schaffert |
| A debris assembly for use with a mobile agricultural device is provided. The debris assembly may include a debris member and an attachment bracket. The debris member may substantially prevent debris from accumulating on the disc of the mobile agricultural device. The debris member may be adjustable as a single component relative to the disc to accommodate various soil conditions. The debris member may be removable from the attachment bracket. | ||||||
| 167 | Blade sharpening system for agricultural implements | US14366615 | 2012-08-31 | US09327378B2 | 2016-05-03 | Robert A. Zemenchik; Ivan Rieke; Mark Hoffman |
| A blade sharpening system is provided that includes a base, and a pivoting member rotatably coupled to the base by a shaft. The blade sharpening system also includes a sharpener coupled to the pivoting member and configured to engage a generally circular blade of an agricultural implement while the generally circular blade is mounted on the agricultural implement. The pivoting member is configured to enable movement of the sharpener to accommodate lateral variations in a profile of the generally circular blade, and the shaft is movable relative to the pivoting member to adjust a contact force between the sharpener and the generally circular blade. | ||||||
| 168 | Agricultural Apparatus With Hybrid Single-Disk, Double-Disk Coulter Arrangement | US14944052 | 2015-11-17 | US20160066498A1 | 2016-03-10 | Joseph D. Bassett |
| An agricultural row unit assembly includes an attachment frame, a swing-arm, an opener disk, a deflecting disk, a support, a gauge wheel, and a ground-hardness sensor. The opener disk is mounted to and offset from the distal end of the swing-arm for forming a furrow, and is configured to rotate about a first axis. The deflecting disk is mounted to the distal end of the swing-arm for deflecting debris from entering the furrow, and is configured to rotate about a second axis. The support has a first end pivotably mounted to the swing-arm and a second end movable relative to the opener disk. The gauge wheel is mounted to the second end of the support. The ground-hardness sensor is disposed within the swing-arm and is configured to detect movement of the gauge wheel relative to the opener disk. | ||||||
| 169 | Agricultural apparatus with hybrid single-disk, double-disk coulter arrangement | US14060049 | 2013-10-22 | US09215839B2 | 2015-12-22 | Joseph D. Bassett |
| An agricultural row unit assembly includes an attachment frame configured for attachment to a tow bar that is movable in a direction of travel. A proximal end of a swing-arm is coupled to the attachment frame, and an opener disk is mounted to and offset from a distal end of the swing-arm for forming a furrow. A deflecting disk is mounted to the distal end for deflecting debris from entering the furrow, and is mounted between the distal end of the swing-arm and the opener disk. The deflecting disk has a top peripheral edge spaced away from a top peripheral edge of the opener disk. A support bracket is attached as a cantilevered structure depending from the proximal end of the swing arm and extends in a space between the top peripheral edges. A tube is routed long the support bracket for dispensing a material into the furrow. | ||||||
| 170 | Agricultural apparatus with hybrid single-disk, double-disk coulter arrangement | US13757516 | 2013-02-01 | US09192091B2 | 2015-11-24 | Joseph D. Bassett |
| An agricultural furrow opening system having a hybrid single-disk, double-disk opener is disclosed including a swing-arm, a primary disk, and a deflecting disk. The primary disk is coupled to a distal end of the swing-arm and configured to rotate about a first axis. The primary disk is rolled about a direction of travel at a first oblique angle θP and yawed about a vertical direction at a second oblique angle ζP. The deflecting disk is coupled to the distal end of the swing-arm and configured to rotate about a second axis. The deflecting disk is rolled about the direction of travel at a third oblique angle θD and yawed about the vertical direction at a fourth oblique angle ζD. The first oblique angle θP is between the vertical direction and the third oblique angle θD. | ||||||
| 171 | SEEDING APPARATUS | US14762698 | 2014-01-29 | US20150319915A1 | 2015-11-12 | Jason James Michael PFITZNER |
| A seeding boot, for a seeding apparatus mountable on a tyne, or adjacent a soil-opening disc, of a tillage implement, has a hollow boot body mountable adjacent the lower end of the tyne or lower portion of the soil-opening disc. A seed distributor in the boot body has a seed inlet connectable to a source of seeds; at least one seed outlet spaced laterally from the tyne or soil-opening disc; and at least one fertiliser or chemical distributor located rearwardly of the tyne or the soil-opening disc. The seed outlet(s) are provided at, or adjacent, the distal ends of laterally-extending hollow wings, which extend from the seed distributor. When two fertiliser or chemical distributors are provided, the first distributor is connected to “dry” or “granular” fertiliser; while the second distributor is connected to “liquid” fertiliser or chemical(s); the outlet from the second distributor is located intermediate the tyne or soil-opening disc and the outlet from the first distributor; and the outlets of the first and second distributors are at a reduced depth in the soil relative to the seed outlet(s). | ||||||
| 172 | Modified surface topography for an agricultural tool | US14055489 | 2013-10-16 | US09137937B2 | 2015-09-22 | Adrian Marcelo Canzian; Jose Crisanti; Carlos Alberto Monti; Eduardo Alfredo Favret; Hector Jose Maria Morras; Angel Romito; Marcos Andres Roba; Juan Pablo D'Amico; Mario Omar Tesouro |
| A modified surface topography for agricultural tools includes dimples are arranged in a parallelogram (hexagonal) pattern, the morphological unit of which is an equilateral triangle. This surface pattern can be applied to various tools which are impeded by the traction of the soil. | ||||||
| 173 | Ground opener for agricultural planter | US14160862 | 2014-01-22 | US09095088B2 | 2015-08-04 | Robin B. Schilling |
| A ground opener unit for a seeding or planting unit includes an accessory mount attachable to an implement frame and a disc rotatably mounted to the accessory mount for forming a furrow in the ground. A scraper assembly includes a scraper plate defining a scraper edge for contacting and scraping a surface of the disc. The scraper plate is mounted to the arm by a pivot pin whose length defines a pivot axis about which the scraper plate may pivot in response to deflection of the disc. A spring is generally held in compression to bias the scraper plate against the disc. | ||||||
| 174 | BLADE SHARPENING SYSTEM FOR AGRICULTURAL IMPLEMENTS | US14366615 | 2012-08-31 | US20140357166A1 | 2014-12-04 | Robert A. Zemenchik; Ivan Rieke; Mark Hoffman |
| A blade sharpening system is provided that includes a base, and a pivoting member rotatably coupled to the base by a shaft. The blade sharpening system also includes a sharpener coupled to the pivoting member and configured to engage a generally circular blade of an agricultural implement while the generally circular blade is mounted on the agricultural implement. The pivoting member is configured to enable movement of the sharpener to accommodate lateral variations in a profile of the generally circular blade, and the shaft is movable relative to the pivoting member to adjust a contact force between the sharpener and the generally circular blade. | ||||||
| 175 | Disc and Coulter with Center Depression for Strength | US13856582 | 2013-04-04 | US20140299343A1 | 2014-10-09 | Douglas G. Bruce |
| An agricultural disc having a one piece metal plate is adapted to be rotated about a rotational axis. An inner circular section of the disc is disposed generally along a first plane. A outer section of the disc is disposed generally radially outwardly from the inner circular section, the outer section has an outer periphery which does not lie in the first plane. A transitional section of the one piece metal plate has an inner portion thereof connected to the inner circular section, the transitional section also having an outer circular portion thereof connected to an inner periphery of the outer section. The disc can be, but is not limited to, a flat or wavy coulter or a disc which can be concave/convex, with or without cut out portions. | ||||||
| 176 | Agricultural implement mountable blade sharpening system | US12872740 | 2010-08-31 | US08690642B2 | 2014-04-08 | Tracey D. Meiners; Ross L. Gingrich; Ben G. Zimmerman; Alan R. Martin; Paul Hurtis; Michael G. Kovach |
| A blade sharpening system is provided that includes a sharpening assembly including a sharpener configured to engage a generally circular agricultural implement blade while mounted on the agricultural implement. The blade sharpening system also includes a rail configured to support the sharpening assembly and to facilitate movement of the sharpening assembly along the rail. The blade sharpening system further includes a mounting feature coupled to the rail and configured to engage a structural member of the agricultural implement to support the rail and sharpening assembly. | ||||||
| 177 | FLEXIBLE DISC FOR A DISC SEEDING COULTER | US14007675 | 2012-05-24 | US20140014380A1 | 2014-01-16 | Michael Budde |
| A flexible disc for rotary accommodation on a coulter mount of a disc coulter relative to a cutting disc for opening of the soil (A), the flexible disc arranged to brush over a cleaning surface of the cutting disc. Furthermore, this invention relates to a disc coulter with an outlet section for feed of seed and/or fertilizer between a cutting disc and an at least partially flexible disc, with a coulter mount for rotational accommodation of the cutting disc for opening the soil (A) and of a flexible disc which brushes over a cleaning surface of a cleaning side of the cutting disc, which side faces the outlet section. | ||||||
| 178 | BLADE MOUNT | US13988569 | 2011-11-22 | US20130319702A1 | 2013-12-05 | Christopher John Baker; William Rowlan Ritchie; David John Robinson; Brian William Sefton |
| A mounting assembly for holding a blade relative to a surface of a disc for a soil engaging apparatus, including: a first blade mount; and a blade; wherein the blade is mounted on the first blade mount such that the blade can move at least partially along the first blade mount and can tilt about an axis of the first blade mount. | ||||||
| 179 | Planting unit | US13491039 | 2012-06-07 | US08464649B2 | 2013-06-18 | Robin B. Schilling; Matthew S. Naylor; Dennis W. Chahley |
| A planting unit for depositing fertilizer and seed in a single pass, double shoot manner includes a rotating disc that cuts a furrow in a planting surface and a trailing seed boot, having a cutting edge, that cuts a vertically and horizontally offset trench in the furrow to form a seed bed in the planting surface. The disc has a mounting frame for mounting the disc to a linkage assembly that is, in turn, coupled to a toolbar mount. The seed boot is also attached to the mounting frame. This common attachment provides a relatively short and compact device without sacrificing fertilizer and seed stratification. | ||||||
| 180 | Planting unit | US13491013 | 2012-06-07 | US08448586B2 | 2013-05-28 | Robin B. Schilling; Matthew S. Naylor; Dennis W. Chahley |
| A planting unit for depositing fertilizer and seed in a single pass, double shoot manner includes a rotating disc that cuts a furrow in a planting surface and a trailing seed boot, having a cutting edge, that cuts a vertically and horizontally offset trench in the furrow to form a seed bed in the planting surface. The disc has a mounting frame for mounting the disc to a linkage assembly that is, in turn, coupled to a toolbar mount. The seed boot is also attached to the mounting frame. This common attachment provides a relatively short and compact device without sacrificing fertilizer and seed stratification. | ||||||
QQ群二维码
意见反馈
意见反馈