| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | Flexibly mounted side deflector | US12058336 | 2008-03-28 | US07574851B1 | 2009-08-18 | Kenneth W. McLean; Robert L. Rice |
| A side deflector for a windrow merger apparatus having flexibly connected first and second portions connected by a plurality of extension springs. The first portion of the side deflector is pivotally connected to the merger apparatus in a manner enabling pivotal movement between operating and non-operating positions. The second portion of the side deflector is connected by the plurality of springs thereby enabling relative movement between the first and second portions and preventing damage to the deflector when the deflector encounters obstacles while maintaining the first and second portions in proper alignment under normal operating conditions. | ||||||
| 2 | Header lift system for harvesters | US934606 | 1997-09-22 | US5867970A | 1999-02-09 | Philip J. Ehrhart; Donald L. Osborne |
| A pull-type mower conditioner includes a crop harvesting header vertically movable relative to the frame of the mower conditioner between a raised transport position and a lowered operative position, a lift mechanism to effect the movement of the crop harvesting header relative to the frame, and a transport latch mechanism to control the locking of the lift mechanism in the transport position. The lift linkage incorporates a cam mechanism that serves as an upper flotation limit under normal operating conditions and automatically converts into a device for securing the header in the transport position when the header is moved into the transport position. | ||||||
| 3 | Transport latch for pull-type harvesters | US673677 | 1996-06-25 | US5806291A | 1998-09-15 | Barry E. Lehman; Michael L. Bandi; Galen R. Erb |
| A pull-type mower conditioner includes a crop harvesting header vertically movable relative to the frame of the mower conditioner between a raised transport position and a lowered operative position, a lift mechanism to effect the movement of the crop harvesting header relative to the frame, and a transport latch mechanism to control the locking of the lift mechanism in the transport position. The transport latch mechanism has a biasing lever operably positionable between locking and unlocking positions. An extension spring is connected to the biasing lever to bias the lever in the selectable positions. The transport latch will not engage whenever the header is moved to the transport position to avoid an obstacle unless the biasing lever is moved to the lock position. Once the biasing lever is adjusted to bias the transport latch into the lock position, the raising of the header into the transport position will actuate the transport latch and lock the lift mechanism from returning the header to the lowered position. The lift linkage incorporates a cam mechanism that serves as an upper flotation limit under normal operating conditions and automatically converts into a device for securing the header in the transport position when the header is moved into the transport position. | ||||||
| 4 | Crop deflector | US37990 | 1979-05-10 | US4217746A | 1980-08-19 | George B. Cicci; Leo A. Markert; George W. Ridge; Austin W. Lutz, Jr. |
| A hay conditioner is provided with a crop deflecting baffle having an operative position for deflecting crops for deposit in a swath. Rearwardly converging deflector vanes are mounted on the baffle, preferably about halfway respectively between the transverse edges of the baffle and the center of the crop stream. Preferably, the angle of convergence of the vanes is less than that of the fixed side deflectors of the preferred windrowing apparatus. | ||||||
| 5 | Front deflector for a mower having cutter-carrying discs driven from beneath | US813699 | 1977-07-07 | US4166350A | 1979-09-04 | Anton Werner |
| The disclosure is of a front deflector for a mower having cutter-carrying discs driven from beneath, the deflector having an edge to co-operate with a frustoconical element which it partly surrounds, said edge having its lower extremity above the rear outer part of the outer disc cutting zone and its upper extremity substantially above the forward part of said zone, the distance between the upper part of the outer disc and said edge increasing from the lower extremity to the upper extremity of said edge. | ||||||
| 6 | Conditioner mounting for a windrower | US3699754D | 1971-05-28 | US3699754A | 1972-10-24 | KOCH EARL E; SHRIVER JOE E |
| A conditioning unit adapted for mounting beneath the main frame of a windrower having a front mounted header pivotally connected thereto by a lift mechanism including a pair of laterally spaced lower lift arms. The conditioning unit is pivotally mounted about the rear thereof to the main frame of the windrower and includes a pair of rollers rotatively mounted about front outside portions, the rollers being laterally spaced and adapted to rest upon the lower left arms such that the conditioning unit moves proportionally to the movement of the header.
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| 7 | Windrower drive means | US3699751D | 1970-07-13 | US3699751A | 1972-10-24 | ROSS BRIAN FRANCIS; SPICER DALTON HAROLD |
| A drive system for the power-operated components of a pull-type windrower, including a fore- and-aft shaft on the windrower draft frame adapted to be driven by the draft vehicle, a first transverse countershaft on the windrower main frame adjacent to and drivingly connected with the fore- and-aft shaft, and a second transverse countershaft on the main frame above and spanning the swath opening in the central portion of the frame and drivingly connected with the first transverse countershaft. A reciprocating cutter bar on the leading edge of the windrower grain platform and a transverse reel mounted above and forwardly of the cutter bar are driven from the first countershaft, the reel drive including a spring overload release mechanism, and a pair of platform canvases on opposite sides of the swath opening are driven from the second countershaft.
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| 8 | End shoe for sickle-type mower | US77437858 | 1958-11-17 | US2963845A | 1960-12-13 | MATILE DANIEL J |
| 9 | Mounting means for side delivery board for mowing machine | US39100953 | 1953-11-09 | US2782588A | 1957-02-26 | FRIEDRICH PHILIPP |
| 10 | Divider for mowing machines | US72291524 | 1924-06-28 | US1557929A | 1925-10-20 | GREEN GUY M |
| 11 | Mower attachment | US62739123 | 1923-03-24 | US1512303A | 1924-10-21 | PACE JAMES F |
| 12 | Attachment for mowing machines | US59162222 | 1922-09-30 | US1509647A | 1924-09-23 | GEORGE CHRIS P |
| 13 | Attachment for mowers. | US1914844961 | 1914-06-13 | US1135463A | 1915-04-13 | MOSELY JIMMIE W |
| 14 | Mowing-machine divider-rod attachment. | US1913790061 | 1913-09-16 | US1097821A | 1914-05-26 | RYAN WILLIAM M |
| 15 | Grain-divider for harvesters. | US1911625592 | 1911-05-06 | US1033088A | 1912-07-23 | DOWNING JOHN H |
| 16 | Grain-dividing attachment for harvesters. | US1911625036 | 1911-05-04 | US1025753A | 1912-05-07 | LEINEWEBER CHARLES C |
| 17 | Swather or sickle-bar head. | US1909493850 | 1909-05-04 | US999452A | 1911-08-01 | HONEY ALLEN |
| 18 | Grain-divider. | US1909493357 | 1909-05-01 | US952362A | 1910-03-15 | SANDEL PHILIPP O; MCCANN WILLIAM E |
| 19 | Mower attachment. | US1905293712 | 1905-12-29 | US840971A | 1907-01-08 | THEEL ALBERT |
| 20 | Track-clearer and divider. | US1904215810 | 1904-07-08 | US774219A | 1904-11-08 | WHITTINGHILL JOHN N |
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