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1. 发明专利

JP5313516B2 Working machine 有权
公开(公告)号：JP5313516B2
公开(公告)日：2013-10-09
申请号：JP2008027018
申请日：2008-02-06
申请人：ヤンマー株式会社
发明人：俊紀桐畑
IPC分类号： A01D67/00 , A01B63/10
摘要： PROBLEM TO BE SOLVED: To provide a working machine which can prevent the contact of a machine frame with the ground on backward movement, and can simultaneously horizontally control the posture of the working machine. SOLUTION: Provided is the combine harvester (working machine) including: crawler travel portions disposed on both the right and left sides of the machine frame; machine frame-lifting or lowering cylinders disposed on both the right and left sides of the machine frame to lift or lower the support height of the machine frame with respect to the ground contact faces of the crawler travel portions; an inclination angle sensor for detecting the lateral inclination angle of the machine frame; a main gear shift lever capable of operating the forward or backward movement of the machine frame; and a control portion capable of controlling the machine frame-lifting or lowering cylinders in response to the detection value of the inclination angle sensor to horizontally control the machine frame. The working machine is characterized in that the control portion extends the machine frame-lifting or lowering cylinder on one side to maintain the machine frame at the highest end position, and extends or contacts the machine frame-lifting or lowering cylinder on the other side to horizontally control the machine frame (S106 to S109), when the backward operation of the operation portion is detected (S103) and further when the backward movement speed is a prescribed speed or more (S104). COPYRIGHT: (C)2009,JPO&INPIT

2. 发明专利

JP5285321B2 Running vehicle 有权
公开(公告)号：JP5285321B2
公开(公告)日：2013-09-11
申请号：JP2008106696
申请日：2008-04-16
申请人：ヤンマー株式会社
发明人：俊紀桐畑
IPC分类号： B62D11/18 , A01B69/00 , A01D69/00 , B62D11/08

3. 发明专利

JP5271321B2 combine 有权
公开(公告)号：JP5271321B2
公开(公告)日：2013-08-21
申请号：JP2010198676
申请日：2010-09-06
申请人：ヤンマー株式会社
发明人：浩二森山 , 俊紀桐畑
IPC分类号： A01D75/00 , A01D41/12 , A01D57/22 , A01D67/00
摘要： PROBLEM TO BE SOLVED: To provide a combine harvester capable of setting headlights, direction indicators, and right and left sidelights at the right and left side high positions of a reaping device, compactly with low cost. SOLUTION: There is provided the combine harvester constituted of a running machine body carrying an engine, a reaping device 3 having a grain culm raising device 31, and side covers 82R and 82L covering the side of the reaping device 3, which has a structure having translucent right and left light covers 83R and 83L on both right and left sides of the grain culm raising device 31, wherein in the right and left light covers 83R and 83L set at both the side parts of the reaping device 3, right and left headlights 81, right and left direction indicators 84, and right and left sidelights 85 are each positioned. COPYRIGHT: (C)2011,JPO&INPIT

4. 发明专利

JP5204012B2 combine 有权
公开(公告)号：JP5204012B2
公开(公告)日：2013-06-05
申请号：JP2009059305
申请日：2009-03-12
申请人：ヤンマー株式会社
发明人：彰宮本 , 俊紀桐畑
IPC分类号： A01F12/52 , A01F12/46

5. 发明专利

JP5152968B2 Running vehicle 有权
公开(公告)号：JP5152968B2
公开(公告)日：2013-02-27
申请号：JP2007290005
申请日：2007-11-07
申请人：ヤンマー株式会社
发明人：俊紀桐畑
IPC分类号： B62D11/18 , A01D69/00
CPC分类号： A01D69/00 , B62D11/006 , B62D11/183

6. 发明专利

JP4727855B2 Move agricultural machinery 有权
公开(公告)号：JP4727855B2
公开(公告)日：2011-07-20
申请号：JP2001226002
申请日：2001-07-26
申请人：ヤンマー株式会社
发明人：俊紀桐畑 , 康一梶原
IPC分类号： A01D67/00 , B62D55/30 , B62D55/084 , B62D55/116

7. 发明专利

JP4528724B2 combine 有权
公开(公告)号：JP4528724B2
公开(公告)日：2010-08-18
申请号：JP2005514712
申请日：2004-08-23
申请人：セイレイ工業株式会社 , ヤンマー株式会社
发明人：康文上田 , 仁佐村木 , 淳哉坂田 , 彰宮本 , 俊紀桐畑 , 正明織田
IPC分类号： A01F12/36 , A01F12/32 , A01F12/34
CPC分类号： A01F12/34

8. 发明专利

JP5561944B2 combine 有权
公开(公告)号：JP5561944B2
公开(公告)日：2014-07-30
申请号：JP2009057410
申请日：2009-03-11
申请人：ヤンマー株式会社
发明人：英一加藤 , 俊紀桐畑 , 康一梶原 , 桂輔山本
IPC分类号： F01N3/28 , A01D41/12 , B60K13/02 , F02B67/00
CPC分类号： Y02A50/2322
摘要： PROBLEM TO BE SOLVED: To efficiently compactly dispose an exhaust emission control device 65 above an engine 20 itself or in the vicinity thereof in a combine harvester. SOLUTION: This combine harvester includes: a traveling vehicle frame 1 horizontally loaded with a threshing device 5 and a grain tank 7; and the engine 20 loaded under an operating section 10 located on the front side of the grain tank 7 with an engine output shaft 83 directed to the horizontal direction of the traveling vehicle frame 1. The exhaust emission control device 65 is provided for controlling exhaust emission from the engine 20. The exhaust emission control device 65 is configured to be long in a direction intersecting with the engine output shaft 83 in a planar view. The exhaust gas intake side of the exhaust emission control device 65 is connected to the exhaust manifold 64 of the engine 20. The exhaust gas discharge side of the exhaust emission control device 65 is directed to a cooling fan 77 provided on the lateral portion of the engine 20, located on the left and right outside of the traveling vehicle frame 1. COPYRIGHT: (C)2010,JPO&INPIT

9. 发明专利

JP5373454B2 Running vehicle 有权
公开(公告)号：JP5373454B2
公开(公告)日：2013-12-18
申请号：JP2009089900
申请日：2009-04-02
申请人：ヤンマー株式会社
发明人：俊紀桐畑
IPC分类号： A01D69/00 , A01B69/00 , A01D67/00
摘要： PROBLEM TO BE SOLVED: To simplify an operation system and to improve the operability in a traveling vehicle equipped with transmissions for straight advancement and turning, changing the speed of power of an engine mounted on a traveling machine body, a straight advancement operation tool for the transmission for the straight advancement, and a turning operation tool for the transmission for the turning. SOLUTION: The traveling vehicle includes a steering box 120 including a controlling body turnable around a mutually orthogonal turning axis line and speed-changing axis line. The traveling vehicle is constituted so that the transmission 54 for the turning may be operated by the positive or reverse turning of the controlling body around the turning axis line accompanied by the operation of the turning operation tool, and the transmission for the straight advancement may be operated by the positive or reverse turning of the controlling body around the speed-changing axis line accompanied by the operation of the straight advancement operation tool. The steering box 120 is arranged in a side column 12 positioned at the center side in the right and left direction of the traveling machine body 1 in the steering unit 9 provided in the traveling machine body. COPYRIGHT: (C)2011,JPO&INPIT

10. 发明专利

JP5271011B2 combine 有权
公开(公告)号：JP5271011B2
公开(公告)日：2013-08-21
申请号：JP2008229415
申请日：2008-09-08
申请人：ヤンマー株式会社
发明人：浩二森山 , 俊紀桐畑
IPC分类号： A01D75/00 , A01D41/12 , A01D57/22 , A01D67/00
摘要： PROBLEM TO BE SOLVED: To provide a combine harvester capable of forming side covers into a simple shape, and simply disposing headlights at elevated positions of a reaping apparatus. SOLUTION: The combine harvester includes: a traveling machine body loaded with an engine; the reaping apparatus 3 having a grain culm raising apparatus, a reaping blade apparatus, and a grain culm transporting apparatus, and the like; the side covers 82R and 82L for covering the lateral sides of the reaping apparatus 3; a cover 120 on the top surface side for covering the upper side of the reaping apparatus; and light housings 83R and 83L for internally installing the headlights 81. In the combine harvester, the sides of the lower ends of the light housings 83R and 83L are connected to the sides of the upper ends of the side covers 82R and 82L to cover the lower lateral parts of the reaping apparatus 3 with the side covers 82R and 82L. The upper lateral parts of the reaping apparatus 3 are covered with the light housings 83R and 83L. COPYRIGHT: (C)2010,JPO&INPIT

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