| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | Sulky rice transplanter | JP2004154108 | 2004-05-25 | JP2005333839A | 2005-12-08 | MIYAKE YASUSHI |
| PROBLEM TO BE SOLVED: To provide a sulky rice transplanter ensuring the whole fertilizer application section(all fertilizer applicators) to be actuated or halted simultaneously and easily. SOLUTION: This sulky rice transplanter has the following construction and mechanism: A planting section is joined behind a traveling section and the fertilizer application section is mounted on the rear portion of the traveling section. In the fertilizer application section, fertilizer applicators corresponding to planting rows are transversely collocated and mutually interlockingky joined via unloading mechanism drive shafts functioning to transversely extend fertilizer application unloaders provided on the respective fertilizer applicators, and the unloading mechanism drive shafts are interlockingly joined to the transmission case of the traveling section via fertilizer application section input shafts to enable the respective fertilizer application unloaders to be actuated. Besides, a clutch element is provided at the junction between each of the unloading mechanism drive shafts and each of the fertilizer application section input shafts, and through these clutch elements, power transmission from the fertilizer application section input shafts to the unloading mechanism drive shafts can be actuated or halted. COPYRIGHT: (C)2006,JPO&NCIPI | ||||||
| 22 | Passenger rice transplanter | JP2004154108 | 2004-05-25 | JP4768233B2 | 2011-09-07 | 康司 三宅 |
| 23 | Direct sowing machine trailed with tractor | JP11401293 | 1993-04-15 | JPH06209613A | 1994-08-02 | IKUMOTO JUNICHI; YASUDA AKIO |
| PURPOSE: To provide a tractor-trailed direct sowing machine capable of constantly opening furrows having uniform depth and sowing seeds into the furrow even on an unplowed field having many irregular swells and recesses. CONSTITUTION: A lift arm 65 is connected in a state to enable the pitching, rolling and lateral swinging motions to a transmission case 41 of a driving force transmission 40 to transmit the driving force of a tractor T to the main body 10 of a direct sowing machine. The direct sowing machine main body is connected to the lift arm 65 in a state freely rotatable around a connection pin 68. The front and rear parts of the direct sowing machine main body is supported with rotatable front and rear wheels 12, 14 and a furrow-opening tine wheel 15 is placed at the center. The main body of the direct sowing machine travels on a field while moving in vertical direction or inclining in longitudinal or lateral direction following the contour of the field surface. COPYRIGHT: (C)1994,JPO&Japio | ||||||
| 24 | 田植機 | JP2013075406 | 2013-03-29 | JP6041738B2 | 2016-12-14 | 竹山 智洋; 土井 邦夫 |
| 25 | 田植機 | JP2013075406 | 2013-03-29 | JP2014198026A | 2014-10-23 | TAKEYAMA TOMOHIRO; DOI KUNIO |
| 【課題】本発明は、植付アーム軸に生じるトルク変動を打ち消すトルク変動を与えてトルク変動を平準化し、位相のズレを改善することで、植付爪の軌跡を適正化し、植付不良を防ぐ田植機を提供する。【解決手段】ロータリケースを支持する植付アーム軸に不等速機構を介して動力を伝達する田植機であって、前記植付アーム軸は、植付チェーンケース内でチェーンを介して駆動され、前記植付チェーンケース内に前記不等速機構によって生じるトルク変動を打ち消すトルクを付与するトルク平準化機構を設けるとともに、当該トルク平準化機構は、前記チェーン駆動のスプロケットに取り付けられる。【選択図】図2 | ||||||
| 26 | Tractor towing type direct seeder | JP11401293 | 1993-04-15 | JP2660792B2 | 1997-10-08 | IKUMOTO JUNICHI; YASUDA AKIO |
| 27 | ROW UNIT WITH TRACKS | EP15812768 | 2015-06-26 | EP3160221A4 | 2018-01-24 | HAHN DUSTAN; WILHELMI MATTHEW J; VEATCH SUSANNE; SCHILDROTH RHETT; BLACKWELL ROBERT; MYERS MICHAEL J |
| A planting unit includes a seed meter for singulating and dispensing seed. Opening wheels or discs are included to create an opening in the field, such as a furrow. The unit includes one or more continuous tracks for supporting the row unit as it moves through the field. The tracks can be positioned on opposite sides. The tracks reduce compaction around the created furrow and provide better control of seed depth placement. One or more motors are included to operate the tracks to move the planting unit through a field for planting. | ||||||
| 28 | REIHENEINHEIT EINER LANDWIRTSCHAFTLICHEN MASCHINE UND VERFAHREN ZUM BETREIBEN EINER LANDWIRTSCHAFTLICHEN MASCHINE | EP17161081.9 | 2017-03-15 | EP3219186A1 | 2017-09-20 | HORSCH, Philipp |
Es ist eine Reiheneinheit (12) einer landwirtschaftlichen Maschine (10) zur Verteilung von granulatartigem Verteilgut wie Saatgut und/oder Dünger offenbart, umfassend zumindest: Es ist vorgesehen, dass das Verteilgut zwischen der Abgabe vom Dosierorgan (68) und der Abgabe aus dem Saatrohr (28) eine aktive Beschleunigung erfährt und mit erhöhter Geschwindigkeit entlang des Saatrohrs (28) transportiert wird, und dass das Verteilgut vor Abgabe in die Saatfurche der Verzögerungseinheit (90) eine aktive Abbremsung erfährt.
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| 29 | ROW UNIT WITH TRACKS | EP15812768.8 | 2015-06-26 | EP3160221A1 | 2017-05-03 | HAHN, Dustan; WILHELMI, Matthew J.; VEATCH, Susanne; SCHILDROTH, Rhett; BLACKWELL, Robert; MYERS, Michael J. |
| A planting unit includes a seed meter for singulating and dispensing seed. Opening wheels or discs are included to create an opening in the field, such as a furrow. The unit includes one or more continuous tracks for supporting the row unit as it moves through the field. The tracks can be positioned on opposite sides. The tracks reduce compaction around the created furrow and provide better control of seed depth placement. One or more motors are included to operate the tracks to move the planting unit through a field for planting. | ||||||
| 30 | INCLINED INWARDLY-TRANSPLANTING WIDE-NARROW ROW TRANSPLANTING MECHANISM AND FULL-AUTOMATIC BOWL TURNING SUB-SEEDLING TRANSPLANTING MECHANISM | EP14769934 | 2014-03-07 | EP2976935A4 | 2016-12-07 | ZHAO YUN; SUN LIANG; ZHOU MAILE; XIN LIANG |
| Inclined interpolation wide and narrow row spacing rice seedling transplanting mechanism belongs to agricultural machinery. A left power output shaft and a right power output shaft are correspondingly assembled on the left side part and right side part of the power transmission case, wherein the axes of the left power shaft and the right power output shaft are symmetrically arranged and incline downwards relative to the horizontal plane, and wherein the left transplanting mechanism and the right transplanting mechanism are perpendicularly attached to the left power output shaft and the right power output shaft respectively to form a V-shaped symmetrical structure with constant seedling taking space and narrow rice seedling transplanting space in the whole. A driven bevel gear is attached to the right power output shaft or the left power output shaft. A driving bevel gear on a main driving shaft in the power transmission case meshes with the driven bevel gear. A left bevel gear and a right bevel gear are respectively attached to the left power output shaft and the right power output shaft and the left bevel gear meshes with the right bevel gear mesh, wherein the transmission ratio is 1:1. It is realized in the invention that the left and right transplanting mechanisms both offset inward to plant the seedlings after they fetched the seedlings. It has simple structure and small space occupation, which makes the inward inclined narrow row transplanting possible. It needs low cost and easy installation. The row spacing is increased by 10 cm compared with the transplanted line. Therefore the connect seedling line has less possibility of hilling mud and dammed water and the seedlings avoid being pushed down. The invention is particularly suitable for general riding-type transplanters with high speed operation and integrated floating boards. | ||||||
| 31 | Agricultural seeding machine | EP10160938.6 | 2010-04-23 | EP2253188A1 | 2010-11-24 | Mariman, Nathan A; Friestad, Michael E; Garner, Elijah |
An agricultural seeding machine (10) is disclosed. The seeding machine (10) comprising: a drive providing power; a seed meter (22) including a meter shaft (60); and a drive coupling (50) between the drive and the meter shaft (60), the coupling (50) including a drive member (48, 148) operably connected to the drive and driven member (62, 162) operably coupled to the meter shaft (60), the drive member (48, 148) and the driven member (62, 162) being self-engaging with one another in a driving relationship to transmit driving power from the drive to the meter shaft (60), characterized in that the drive member (48, 148) and driven member (62, 162) being selectively movable relative to one another to a disengaged position enabling adjustment of the seed meter (22) relative to the drive.
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| 32 | A GEARBOX, PARTICULARLY FOR TRANSMISSION SYSTEMS IN DEVICES FOR METERING GRANULAR MATERIALS | EP02795420.5 | 2002-11-11 | EP1561050B1 | 2006-08-23 | PLEYER, Peter |
| A gearbox, particularly for transmission systems in devices (2) for metering granular and/or materials in powder form, comprises a pair of shafts, that is, a drive-input shaft (5) and a drive-output shaft (6), respectively, there being provided on the output shaft (6) at least one pair of coaxial freewheels (8), on each of which an end of a respective linkage (10) carrying a movable fulcrum means is active. The opposite end of each linkage (10) is driven with a reciprocating oscillatory motion about the fulcrum means by means of an eccentric device provided on the drive-input shaft (5) in order to convert the reciprocating oscillatory motion into an intermittent rotary motion of each freewheel (8) and consequently to bring about a rotary motion of the drive-output shaft (6) in a preselected direction of rotation. The drive-input shaft (5) comprises at least one pair of cranks with eccentric pins (11) and each linkage (10) comprises a respective element (13) substantially similar to a connecting rod having a first end (13a) connected kinematically to the corresponding freewheel (8) and a second, opposite end (13b) articulated on the respective pin (11) of the crankshaft (5) with a capability for rotary/translation movement relative to the pin (11). | ||||||
| 33 | Dosiervorrichtung | EP95115311.3 | 1995-09-28 | EP0705533A3 | 1997-11-12 | Dreyer, Heinz, Dr. Dipl.-Ing. |
Dosiervorrichtung für eine Verteilmaschine, wie Sämaschine oder Düngerstreuer, mit zumindest zwei Dosierrädern, welche drehbar in einem Gehäuse gelagert und mittels einer Dosierwelle antreibbar, sowie mittels Kupplungselementen wahlweise mit der Dosierwelle kuppelbar sind, nach Hauptpatent...(...Anmeldung P 44 15 603.0). Es ist vorgesehen, daß die Kupplungselemente schwenkbar angeordnet sind. |
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| 34 | Pneumatische Drillmaschine | EP96112254.6 | 1996-07-30 | EP0760199A1 | 1997-03-05 | Wiemeyer, Benno |
Pneumatische Drillmaschine mit einer zumindest eine Hydraulikpumpe (30) aufweisenden Hydraulikanlage und mit zumindest einem Hydraulikmotor (28) zum Antrieb eines Gebläses (15) und weiterer hydraulisch antreib- und/oder betätigbarer Elemente. Die Hydraulikpumpe ist als Tandempumpe (29) ausgebildet. Die eine Hydraulikpumpe (30) der Tandempumpe (29) ist nur mit dem Hydraulikmotor (28) des Gebläses (15) verbunden und die andere Hydraulikpumpe (33) der Tandempumpe (29) ist für den Antrieb und/oder die Betätigung weiterer hydraulischer Elemente vorgesehen. Die Drillmaschine weist Rahmen (1), Vorratsbehälter (13), mehrere in Querreihen und auf Lücke zueinander angeordneten Säscharen (9) und einem hinter den Säscharen angeordneten, um eine quer zur Fahrtrichtung verlaufende Achse über einen Ölmotor (24) rotierend antreibbaren Rotorstriegel (23) auf, der während der Arbeit vorzugsweise derart antreibbar ist, daß er auf seiner Unterseite in Fahrtrichtung rotiert. Die Arbeit des Rotorstriegels (23) ist während des Einsatzes zeitweise unterbrechbar. |
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| 35 | Dosiervorrichtung | EP95115311.3 | 1995-09-28 | EP0705533A2 | 1996-04-10 | Dreyer, Heinz, Dr. Dipl.-Ing. |
Dosiervorrichtung für eine Verteilmaschine, wie Sämaschine oder Düngerstreuer, mit zumindest zwei Dosierrädern, welche drehbar in einem Gehäuse gelagert und mittels einer Dosierwelle antreibbar, sowie mittels Kupplungselementen wahlweise mit der Dosierwelle kuppelbar sind, nach Hauptpatent...(...Anmeldung P 44 15 603.0). Es ist vorgesehen, daß die Kupplungselemente schwenkbar angeordnet sind. |
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| 36 | Verteilmaschine | EP88104050.5 | 1988-03-15 | EP0284870B1 | 1991-07-10 | Gattermann, Bernd; Siefken, Claus; Feldhaus, Werner |
| 37 | Device for varying the outfeed quantity in a sowing machine or a fertilizer distributor during running of the machine | EP84850324 | 1984-10-25 | EP0142480A3 | 1986-04-16 | Andersson, Yngve Berntmund |
A device in a sowing machine or a fertillizer distributor comprises a container for the material to be spread and spreading means to which the material is transferred from a feed-out device on the container. The quantity of the material can be varied by adjusting the feeding velocity of the feed-out device by means of an adjustment device driven by a drive means included in the machine. Between the feed-out device and the drive means (33) a gear box (29) with a plurality of transmissions (34,35,36) is arranged. The incoming shaft (31) of the gear box is driven by the drive means and the outgoing shaft (28) drives the feed-out device. The gear box comprises at least one freewheel transmission (36) acting between the incoming shaft and the outgoing shaft. |
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| 38 | Device for varying the outfeed quantity in a sowing machine or a fertilizer distributor during running of the machine | EP84850324.9 | 1984-10-25 | EP0142480A2 | 1985-05-22 | Andersson, Yngve Berntmund |
A device in a sowing machine or a fertillizer distributor comprises a container for the material to be spread and spreading means to which the material is transferred from a feed-out device on the container. The quantity of the material can be varied by adjusting the feeding velocity of the feed-out device by means of an adjustment device driven by a drive means included in the machine. Between the feed-out device and the drive means (33) a gear box (29) with a plurality of transmissions (34,35,36) is arranged. The incoming shaft (31) of the gear box is driven by the drive means and the outgoing shaft (28) drives the feed-out device. The gear box comprises at least one freewheel transmission (36) acting between the incoming shaft and the outgoing shaft. |
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| 39 | TWIN ROW SEED DISTRIBUTOR SYSTEM | EP16717208.9 | 2016-03-24 | EP3352556A1 | 2018-08-01 | DUMAN, Mevlüt |
| A twin row seed distributor body group is provided that enables twin sowing with a single seed distributor body of pneumatic sowing machines utilized in the agricultural industry. The twin row seed distributor body group contains at least one twin row seed distributor body provided for each sowing unit enabling synchronized sowing on two different sowing rows, at least one right and one left seeding disc, at least one shaft bearing group enabling the movement of seeding discs, at least one seeding disc motion shaft enabling the synchronized movement of the seeding discs, at least one modular main body inner bearing cover that enables fast mounting and maintenance of the disc shaft motion gear and disc motion gears operating inside the seed distributor body and also that forms a bearing for the seeding disc motion shaft, and a hinged seed discharge gate. | ||||||
| 40 | INCLINED INWARDLY-TRANSPLANTING WITH A WIDE-NARROW ROW TRANSPLANTING MECHANISM | EP14769934.2 | 2014-03-07 | EP2976935B1 | 2018-04-04 | ZHAO, Yun; SUN, Liang; ZHOU, Maile; XIN, Liang |
| Inclined interpolation wide and narrow row spacing rice seedling transplanting mechanism belongs to agricultural machinery. A left power output shaft and a right power output shaft are correspondingly assembled on the left side part and right side part of the power transmission case, wherein the axes of the left power shaft and the right power output shaft are symmetrically arranged and incline downwards relative to the horizontal plane, and wherein the left transplanting mechanism and the right transplanting mechanism are perpendicularly attached to the left power output shaft and the right power output shaft respectively to form a V-shaped symmetrical structure with constant seedling taking space and narrow rice seedling transplanting space in the whole. A driven bevel gear is attached to the right power output shaft or the left power output shaft. A driving bevel gear on a main driving shaft in the power transmission case meshes with the driven bevel gear. A left bevel gear and a right bevel gear are respectively attached to the left power output shaft and the right power output shaft and the left bevel gear meshes with the right bevel gear mesh, wherein the transmission ratio is 1:1. It is realized in the invention that the left and right transplanting mechanisms both offset inward to plant the seedlings after they fetched the seedlings. It has simple structure and small space occupation, which makes the inward inclined narrow row transplanting possible. It needs low cost and easy installation. The row spacing is increased by 10 cm compared with the transplanted line. Therefore the connect seedling line has less possibility of hilling mud and dammed water and the seedlings avoid being pushed down. The invention is particularly suitable for general riding-type transplanters with high speed operation and integrated floating boards. | ||||||
