公开(公告)号：EP2979536A4

公开(公告)日：2016-11-09

申请号：EP13880570

申请日：2013-09-09

Applicant: KUBOTA KK

Inventor： TAKAHARA KAZUHIRO ,  KATO KATSUHIDE

IPC: A01F12/60 ,  A01D41/12 ,  A01D41/127 ,  G06Q50/02

CPC classification number: A01D41/1275 ,  A01D41/1208 ,  A01D41/127 ,  A01D41/133 ,  G06Q50/02

公开(公告)号：PH12015502618B1

公开(公告)日：2016-02-29

申请号：PH12015502618

申请日：2015-11-24

Applicant: KUBOTA KK

Inventor： OKUYAMA TAKASHI ,  KATO YUJI ,  MORI MANABU ,  TAKEUCHI YOSHIAKI ,  KATO KATSUHIDE ,  OYA DAIKI ,  HIFUMI YOSHIKI ,  HAYASHI SHIGEYUKI ,  YABUNAKA BOKKA ,  TAKASAKI KAZUYA ,  ARIMOTO TAKASHI ,  KISODA TAKEHARU

IPC: A01D41/12 ,  A01D67/00 ,  A01D69/06 ,  B60K17/06 ,  B60K20/02 ,  F16H3/093 ,  F16H39/42

Abstract: In a power transmission apparatus for a harvester: a driven shaft (45) that is orientated in a left-right direction and is adjacent to and parallel with an input shaft (44) of a power transmission case (43); a side-clutch shaft (46) that is orientated in the left-right direction and is provided with a power transmission rotating body (82) that is interlocked with an output rotating body (81) provided on the driven shaft (45); a selective gear type transmission (47) that subjects power from the input shaft (44) to speed change; and a pair of side clutches (83) that are located coaxially with the side-clutch shaft (46) and individually connect and disconnect the power transmission from the power transmission rotating body (82) to left and right travelling apparatuses, are built into the power transmission case (43). The input shaft (44) is provided on an output shaft (34) that is orientated in the left-right direction and is provided in an external apparatus A connected to the power transmission case (43) such that the input shaft (44) can rotate about the axial center of the output shaft (34) integrally with the output shaft (34). The transmission (47) is configured to transmit power from the input shaft (44) to the driven shaft (45), and is installed so as to span the input shaft (44) and the driven shaft (45).

公开(公告)号：EP2979537A4

公开(公告)日：2017-03-15

申请号：EP14773116

申请日：2014-02-20

Applicant: KUBOTA KK

Inventor： INOUE HIROTSUGU ,  TAKAHARA KAZUHIRO ,  IKEDA HIROSHI ,  MATSUFUJI KAZUNORI ,  KATO KATSUHIDE

IPC: A01F12/60 ,  A01D41/127 ,  A01D69/00

CPC classification number: A01D41/127 ,  A01D41/1208 ,  A01D41/1272 ,  A01D41/1274 ,  A01D41/1275 ,  A01D41/1277

Abstract: The present invention provides a combine that can accurately measure the weight of grain retained in a grain tank. When a weight measurement signal is output from a measurement switch 66, a weight measurement decision unit 75 instructs a working state determination unit 71 to perform working state determination. If it is determined that the combine is in the working state, the weight measurement decision unit 75 does not instruct a load cell 39 to perform weight measurement.

Abstract translation: 本发明提供一种可以精确地测量保留在谷物罐中的谷物重量的组合物。 当从测量开关66输出重量测量信号时，重量测量判定单元75指示工作状态确定单元71执行工作状态确定。 如果确定组合处于工作状态，则重量测量确定单元75不指示测力传感器39进行重量测量。

公开(公告)号：JPH11164613A

公开(公告)日：1999-06-22

申请号：JP33526497

申请日：1997-12-05

Applicant: KUBOTA KK

Inventor： OZAKI NORIMUNE ,  YAMAGATA KOJI ,  IKEDA FUTOSHI ,  KATO KATSUHIDE ,  KUMAGAI MASAYUKI

IPC: A01D67/00

Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body moving device improved in the steerability of a combine harvester through compensating its turning difficulty due to the imbalance between the left and right weights of the machine body by making use of the relative movement of the operating section and traveling section. SOLUTION: This device is provided with a relative movement mechanism which enables relative movement regulation, left and right of the machine body, of a traveling section A equipped with crawler traveling devices 1L, 1R, an engine and a driving section and an operating section B equipped with a reaping section, a threshing section (b), and grain containment section (c), and a steering control means which moves, toward the left side, relative to the traveling section A, the operating section B in association with the steering operation of the machine body toward the left side.

公开(公告)号：JPH1175492A

公开(公告)日：1999-03-23

申请号：JP23672497

申请日：1997-09-02

Applicant: KUBOTA KK

Inventor： YAMAGATA KOJI ,  IKEDA FUTOSHI ,  KATO KATSUHIDE ,  MATSUBAYASHI TOMOYA

IPC: A01D67/00

Abstract: PROBLEM TO BE SOLVED: To improve controllability of a combine harvester, by making the right and left balance of a machine body not change as much as possible even in change of the amount of grain in a grain tank. SOLUTION: This apparatus is equipped with a relatively moving mechanism for moving and sliding a working part B furnished with a reaping part, a threshing part (b), a grain tank 13 and an unloader 14 to the left side based on a traveling part A furnished with crawler traveling apparatuses 1R and 1L, an operating part, an engine and a transmission with increase in grain recovered amount in the grain tank 13. In a state in which the grain tank 13 is fully charged with grain, the working part B is drawn to the most left side and is set to make load uniformly act on the right and left crawler traveling apparatuses 1R and 1L in the state.

公开(公告)号：JPH1111144A

公开(公告)日：1999-01-19

申请号：JP16418697

申请日：1997-06-20

Applicant: KUBOTA KK

Inventor： TAKENAKA MITSURU ,  KATO KATSUHIDE ,  KATAYAMA YASUHIKO

IPC: B60H1/32 ,  F24F1/02

Abstract: PROBLEM TO BE SOLVED: To efficiently perform the air conditioning of a driving cabin in an air conditioner for a working vehicle provided in a housing chamber formed by a driving cabin top plate and an air conditioner cover. SOLUTION: In this device, a condensing device part 11 is arranged in a housing chamber 18, and constituted so that the cabin outside air is sucked from the suction port 20 of the housing chamber 18 in order to cool a coolant, and the cold air raised in temperature due to the cooling of the coolant is discharged from the discharge port 25 of the housing chamber 18. A condensing device part 13 is also arranged in the housing chamber 18, and constituted so that the cabin outside air is sucked from the suction port 20 of the housing chamber 18, cooled, and fed into a driving cabin through blowing ports 29, 30. A discharge port 25 is opened upward in the machine body, and the suction port 20 is opened downward in the machine body.

公开(公告)号：JPH1111141A

公开(公告)日：1999-01-19

申请号：JP16418497

申请日：1997-06-20

Applicant: KUBOTA KK

Inventor： TAKENAKA MITSURU ,  KATO KATSUHIDE ,  SOYA TAMOTSU

IPC: B60H1/32

Abstract: PROBLEM TO BE SOLVED: To perform drainage without disturbing driving by forming a front glass column of a driving cabin with a pipe column and exhausting drainage from an air conditioner through this pipe column, when the air conditioner for the driving cabin is placed on a roof of the driving cabin. SOLUTION: An air conditioner including an evaporating device 13 in a combine is attached to a driving cabin 4 by fixing with bolts a roof 17a of an air conditioner's cover to attaching brackets which stand on four comers on the upper surface side of a cabin's roof 4a. Drainage parts 13c are provided on the both sides of evaporating device 13, and drainage hoses 42 extend from the both drainage parts 13c. In this case, front glass columns 44 which are placed on the both lateral inner sides of a front glass 43 of the driving cabin 4 are formed with circular pipe material, and drainage hoses 42 which extend from the evaporating device 13 are connected with the upper end of the front glass columns 44. Drainage is exhausted through drainage hoses 45 connected with the lower end of the columns 44 to the outside of the machine.

公开(公告)号：JPH07241119A

公开(公告)日：1995-09-19

申请号：JP3403994

申请日：1994-03-04

Applicant: KUBOTA KK

Inventor： YAMAGATA KOJI ,  TANIMOTO TOSHIKATSU ,  NISHI TERUO ,  HIRATA KAZUYOSHI ,  MIZUNO RYOJI ,  TERAO SOTOKAZU ,  YUKI NOBUO ,  OZAKI NORIMUNE ,  MORIUCHI SHINKICHI ,  IKEDA FUTOSHI ,  TAKENAKA MITSURU ,  TSUNODA SUSUMU ,  OTANI TOSHIKATSU ,  KATO KATSUHIDE ,  KONISHI YOSHIAKI ,  MATSUBAYASHI TOMOYA

IPC: A01D41/02 ,  A01D67/00

Abstract: PURPOSE:To reduce loss of the time required for transferring treated crops from a combine to a transport vehicle and avoid increase of the number of workers, e.g. requirement of additional assistant workers for works during parallel traveling by designing the combine and the transport vehicle so as to be able to travel parallelly. CONSTITUTION:This aggregate for harvesting work is composed of a combination of a combine 1 capable of independently performing a working travel and a transport vehicle 2 capable of independently traveling. This aggregate for harvesting work is equipped with a mechanical coupling unit 3 for controlling change of the relative position in the left and right direction or the back and forth direction between the combine 1 and the transport vehicle 2 in a state in which both the units are arranged in the left and right direction so as to be able to travel parallelly.

公开(公告)号：JP2002059861A

公开(公告)日：2002-02-26

申请号：JP2000246648

申请日：2000-08-16

Applicant: KUBOTA KK

Inventor： MATSUBAYASHI TOMOYA ,  KUMAGAI MASAYUKI ,  HIRAI RYOSUKE ,  KATO YUJI ,  IKEDA FUTOSHI ,  HAYASHI SHIGEYUKI ,  MIYAZAKI MAKOTO ,  YUKI NOBUO ,  YAMAGATA KOJI ,  KATO KATSUHIDE

IPC: B62D11/08

Abstract: PROBLEM TO BE SOLVED: To obtain a relatively small running transmission device for a work vehicle capable of turning a machine body by gentle turning, braking turning and swivel turning while selecting the braking turning by a simple operation. SOLUTION: When running drive gears 30a, 30b are connected with a progressive transmission gear 9 by a steering clutch mechanism 20, running devices 34a, 34b are driven by the progressive transmission gear 9. When the running drive gears 30a, 30b are connected with turning gears 19a, 19b by the steering clutch mechanism 20, the running devices 34a, 34b are driven by the turning gears 19a, 19b and braked by a turning brake 12 mounted on a middle transmission shaft 13. The turning brake 12 is structured as a clawing type. A spring to be pulled for turning on the turning brake 12 and a transmitter to be pushed for turning off the turning brake 12 are provided with in a mechanism for operating the turning brake 12 by a mode selection lever 70.

公开(公告)号：JP2000139172A

公开(公告)日：2000-05-23

申请号：JP32026598

申请日：1998-11-11

Applicant: KUBOTA KK

Inventor： HIRAOKA MINORU ,  OKADA MIKIO ,  KATO KATSUHIDE ,  KUMAGAI MASAYUKI

IPC: A01D69/00

Abstract: PROBLEM TO BE SOLVED: To provide a transmission structure of a reaping work machine capable of working in relatively calm state even in a high-speed reaping work time. SOLUTION: This transmission structure constituted so as to transmit an output power synchronized with a traveling power of a static hydraulic pressure type step-less transmitting device 9 to a reaping part 3 through a belt type transmission mechanism 11, is provided by installing a speed up-limiting means Z suppressing the power to the reaping part 3 at a lower speed than the synchronized speed with the power for traveling, at the belt type transmission mechanism 11 in a high speed operating range of a transmission operating tool 34 for the static hydraulic type step-less transmitting device 9.