KR20090090510A - 소음진동 방지기능을 가지는 트랙터 캐빈의 조향장치 - Google Patents
소음진동 방지기능을 가지는 트랙터 캐빈의 조향장치 Download PDFInfo
- Publication number
- KR20090090510A KR20090090510A KR1020080015765A KR20080015765A KR20090090510A KR 20090090510 A KR20090090510 A KR 20090090510A KR 1020080015765 A KR1020080015765 A KR 1020080015765A KR 20080015765 A KR20080015765 A KR 20080015765A KR 20090090510 A KR20090090510 A KR 20090090510A
- Authority
- KR
- South Korea
- Prior art keywords
- power steering
- cabin
- bottom plate
- steering unit
- tractor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 230000002265 prevention Effects 0.000 title claims description 8
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 5
- 239000011359 shock absorbing material Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
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- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/04—Hand wheels
- B62D1/11—Hand wheels incorporating energy-absorbing arrangements, e.g. by being yieldable or collapsible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/06—Drivers' cabs
- B62D33/0617—Drivers' cabs for tractors or off-the-road vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2300/00—Indexing codes relating to the type of vehicle
- B60W2300/15—Agricultural vehicles
- B60W2300/152—Tractors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2306/00—Other features of vehicle sub-units
- B60Y2306/09—Reducing noise
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Description
Claims (2)
- 캐빈(10)의 바닥판(12) 설치 높이 보다 낮은 상태로 트랙터의 엔진룸에 설치되는 유압펌프(22)의 유압호스(46)를 수평 상태로 연결할 수 있도록 바닥판(12)으로부터 이격된 하부에 파워스티어링부(26)가 배치되어 있고;상기 바닥판(12)을 관통하여 파워스티어링부(26)에 연결되는 연결로드(31)를 포함하는 핸들부(33)가 캐빈(10)의 실내공간(16)에 배치되어 있으며;상기 바닥판(12)과 파워스티어링부(26)의 사이에 서로 연결되는 상태로 구비하는 완충재(40)를 포함하여 구성되는 것을 특징으로 하는 소음진동 방지기능을 가지는 트랙터 캐빈의 조향장치.
- 제 1항에 있어서,상기 파워스티어링부(26)와 연결되는 유압호스(46)의 일단에는 직선으로 형성된 연결구(44)가 구비되고, 이 연결구(44)가 파워스티어링부(26)에 연결되는 것을 특징으로 하는 소음진동 방지기능을 가지는 트랙터 캐빈의 조향장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080015765A KR20090090510A (ko) | 2008-02-21 | 2008-02-21 | 소음진동 방지기능을 가지는 트랙터 캐빈의 조향장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080015765A KR20090090510A (ko) | 2008-02-21 | 2008-02-21 | 소음진동 방지기능을 가지는 트랙터 캐빈의 조향장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20090090510A true KR20090090510A (ko) | 2009-08-26 |
Family
ID=41208289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020080015765A Ceased KR20090090510A (ko) | 2008-02-21 | 2008-02-21 | 소음진동 방지기능을 가지는 트랙터 캐빈의 조향장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20090090510A (ko) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012067435A3 (ko) * | 2010-11-16 | 2012-07-12 | 대동공업 주식회사 | 트랙터용 조향장치의 소음저감구조 |
| WO2014178599A1 (ko) * | 2013-04-29 | 2014-11-06 | 대동공업 주식회사 | 유압식 조향장치가 적용된 캐빈형 농작업차 |
| KR20140128855A (ko) * | 2013-04-29 | 2014-11-06 | 대동공업주식회사 | 유압식 조향장치가 적용된 캐빈형 농작업차 |
| CN116923570A (zh) * | 2023-08-08 | 2023-10-24 | 第一拖拉机股份有限公司 | 一种拖拉机驾驶室的操纵布置结构以及隔断式拖拉机 |
| WO2024076006A1 (ko) | 2022-10-05 | 2024-04-11 | 엘에스엠트론 주식회사 | 농용 트랙터 |
-
2008
- 2008-02-21 KR KR1020080015765A patent/KR20090090510A/ko not_active Ceased
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012067435A3 (ko) * | 2010-11-16 | 2012-07-12 | 대동공업 주식회사 | 트랙터용 조향장치의 소음저감구조 |
| WO2014178599A1 (ko) * | 2013-04-29 | 2014-11-06 | 대동공업 주식회사 | 유압식 조향장치가 적용된 캐빈형 농작업차 |
| KR20140128855A (ko) * | 2013-04-29 | 2014-11-06 | 대동공업주식회사 | 유압식 조향장치가 적용된 캐빈형 농작업차 |
| WO2024076006A1 (ko) | 2022-10-05 | 2024-04-11 | 엘에스엠트론 주식회사 | 농용 트랙터 |
| US12617454B2 (en) | 2022-10-05 | 2026-05-05 | Ls Mtron Ltd. | Agricultural tractor |
| CN116923570A (zh) * | 2023-08-08 | 2023-10-24 | 第一拖拉机股份有限公司 | 一种拖拉机驾驶室的操纵布置结构以及隔断式拖拉机 |
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Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20080221 |
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| N231 | Notification of change of applicant | ||
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Patent event date: 20080806 Comment text: Notification of Change of Applicant Patent event code: PN23011R01D |
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Comment text: Notification of reason for refusal Patent event date: 20090820 Patent event code: PE09021S01D |
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| PE0601 | Decision on rejection of patent |
Patent event date: 20091023 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20090820 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |