KR100610094B1 - 파워스티어링 기어박스의 진동 감소구조 - Google Patents
파워스티어링 기어박스의 진동 감소구조 Download PDFInfo
- Publication number
- KR100610094B1 KR100610094B1 KR1020040051928A KR20040051928A KR100610094B1 KR 100610094 B1 KR100610094 B1 KR 100610094B1 KR 1020040051928 A KR1020040051928 A KR 1020040051928A KR 20040051928 A KR20040051928 A KR 20040051928A KR 100610094 B1 KR100610094 B1 KR 100610094B1
- Authority
- KR
- South Korea
- Prior art keywords
- cross shaft
- hydraulic chamber
- gear box
- vibration
- power steering
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/062—Details, component parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/07—Supply of pressurised fluid for steering also supplying other consumers ; control thereof
- B62D5/075—Supply of pressurised fluid for steering also supplying other consumers ; control thereof using priority valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/08—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by type of steering valve used
- B62D5/083—Rotary valves
- B62D5/0832—Rotary valves with elastic means other than a torsion bar, e.g. leaf springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2300/00—Purposes or special features of road vehicle drive control systems
- B60Y2300/18—Propelling the vehicle
- B60Y2300/20—Reducing vibrations in the driveline
- B60Y2300/207—Reducing vibrations in the driveline related to drive shaft torsion, e.g. driveline oscillations
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering Controls (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
Description
Claims (2)
- 랙피스톤(3)과 테이퍼형 기어이로 치합되고 단부에 피트먼암(6)이 장착되어 랙피스톤(3)에 작용하는 유압에 의하여 상기 피트먼암(6)을 매개로 스티어링 링키지를 작동시키는 크로스샤프트(4)와;상기 크로스샤프트(4)의 일측 단부와 기어박스 하우징(7)의 사이에 크로스샤프트(4)를 탄지하는 스프링(9)을 포함하는 파워스티어링 기어박스의 진동 감소구조에 있어서,상기 크로스샤프트(4)의 몸체 내부에 유격조정볼트(5)의 몸체를 감싸는 유압실(4c)이 형성되며, 상기 유압실(4c)을 분할하는 오리피스플레이트(5b)가 유격조정볼트(5)의 몸체에 형성되고, 상기 유압실(4c)은 기어박스 하우징(7) 내의 오일충진공간(7a)에 연결통로(4d)로 연결되며, 상기 연결통로(4d)에는 체크밸브(8)가 설치된 것을 특징으로 하는 파워스티어링 기어박스의 진동 감소구조.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040051928A KR100610094B1 (ko) | 2004-07-05 | 2004-07-05 | 파워스티어링 기어박스의 진동 감소구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040051928A KR100610094B1 (ko) | 2004-07-05 | 2004-07-05 | 파워스티어링 기어박스의 진동 감소구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060003136A KR20060003136A (ko) | 2006-01-10 |
KR100610094B1 true KR100610094B1 (ko) | 2006-08-08 |
Family
ID=37105674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040051928A Expired - Fee Related KR100610094B1 (ko) | 2004-07-05 | 2004-07-05 | 파워스티어링 기어박스의 진동 감소구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100610094B1 (ko) |
-
2004
- 2004-07-05 KR KR1020040051928A patent/KR100610094B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR20060003136A (ko) | 2006-01-10 |
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Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20040705 |
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Comment text: Notification of reason for refusal Patent event date: 20051214 Patent event code: PE09021S01D |
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E701 | Decision to grant or registration of patent right | ||
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Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20060525 |
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PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20060801 Patent event code: PR07011E01D |
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PR1002 | Payment of registration fee |
Payment date: 20060802 End annual number: 3 Start annual number: 1 |
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PG1601 | Publication of registration | ||
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |