KR970015334A - Torsion Bar Structure of Car Power Steering Device - Google Patents

Torsion Bar Structure of Car Power Steering Device Download PDF

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Publication number
KR970015334A
KR970015334A KR1019950030430A KR19950030430A KR970015334A KR 970015334 A KR970015334 A KR 970015334A KR 1019950030430 A KR1019950030430 A KR 1019950030430A KR 19950030430 A KR19950030430 A KR 19950030430A KR 970015334 A KR970015334 A KR 970015334A
Authority
KR
South Korea
Prior art keywords
torsion bar
outer cylinder
power steering
steering device
bar structure
Prior art date
Application number
KR1019950030430A
Other languages
Korean (ko)
Inventor
윤춘기
Original Assignee
한승준
기아자동차 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 한승준, 기아자동차 주식회사 filed Critical 한승준
Priority to KR1019950030430A priority Critical patent/KR970015334A/en
Publication of KR970015334A publication Critical patent/KR970015334A/en

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Abstract

본 발명은 자동차의 진행방향을 선택하는 조향장치 파워 스테어링의 토오션 바에 관한 것으로, 특히 토오션바의 상부와 하부의 회전위상 차이에 의하여 프러셀트 토오크를 얻을 수 있도록 하는 토오션 바 구조에 관한 것으로, 토오션 바(1)에 외통(2)을 설치하면서 외통(2)과 토오션 바(1) 사이를 구름요소(4)로 연결하는 구성을이루고, 구름요소(4)의 삽입을 외통(2)에 향성한 절개홈(5)으로 유도하여 토오션 바와 외통의 안정된 결합과 중립위치로의 프레셀트 토오크가 형성된다.The present invention relates to a torsion bar of a steering device power steering for selecting a driving direction of an automobile, and more particularly, to a torsion bar structure in which a propellant torque can be obtained by a difference in rotational phases between upper and lower portions of the torsion bar. In this regard, while the outer cylinder (2) is installed in the torsion bar (1) to form a configuration connecting the outer cylinder (2) and the torsion bar (1) with a rolling element (4), the insertion of the rolling element (4) Guided to the incision groove 5 directed to the outer cylinder 2, a stable engagement of the torsion bar and the outer cylinder and a pre-sell torque to the neutral position are formed.

Description

자동차 파워 스테어링 장치의 토오션 바 구조Torsion Bar Structure of Car Power Steering Device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 대한 실시예의 단면도,1 is a cross-sectional view of an embodiment of the present invention,

제2도는 제1도의 A부 방향의 상태도,2 is a state diagram in the direction of part A of FIG.

제3도는 본 발명에 대한 압염자 설치를 위한 홈 확대 단면도,Figure 3 is an enlarged cross-sectional view of the groove for the indenter installation according to the present invention,

제4도는 본 발명에 대한 절결부에 대한 상태도.4 is a state diagram for a cutout of the present invention.

Claims (1)

자동차 파워 스테어링 장치의 토오션 바를 형성함에 있어서, 상기 토오션 바(1)의 외측에 외통(2)을 삽입하여 토오션 바(1)에 결합하고, 상기 토오션 바(1)와 외통(2)의 축선 선단에 120도 방향으로 홈(1a) (2a)을 형성하며, 외통(2)의 선단 일측에 절개홈(5)을 형성하여 구름요소(4)를 상기의 홈(1) (2) 사이로 삽입하여 중립위치로의 프리셋트 토오크가 형성됨을 특징으로 하는 자동차 파워 스테어링 장치의 토오션 바 구조.In forming the torsion bar of the vehicle power steering device, an outer cylinder 2 is inserted into the outer side of the torsion bar 1 to be coupled to the torsion bar 1, and the torsion bar 1 and the outer cylinder ( 2) grooves 1a and 2a are formed at the tip of the axis in the direction of 120 degrees, and an incision groove 5 is formed at one end of the outer cylinder 2 so that the rolling element 4 is formed in the groove 1 above ( 2) Torsion bar structure of a vehicle power steering system, characterized in that the preset torque to the neutral position is formed between the insertion. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950030430A 1995-09-18 1995-09-18 Torsion Bar Structure of Car Power Steering Device KR970015334A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950030430A KR970015334A (en) 1995-09-18 1995-09-18 Torsion Bar Structure of Car Power Steering Device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950030430A KR970015334A (en) 1995-09-18 1995-09-18 Torsion Bar Structure of Car Power Steering Device

Publications (1)

Publication Number Publication Date
KR970015334A true KR970015334A (en) 1997-04-28

Family

ID=66616146

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950030430A KR970015334A (en) 1995-09-18 1995-09-18 Torsion Bar Structure of Car Power Steering Device

Country Status (1)

Country Link
KR (1) KR970015334A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980049197A (en) * 1996-12-19 1998-09-15 박병재 Steering Wheel Neutral Check Device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980049197A (en) * 1996-12-19 1998-09-15 박병재 Steering Wheel Neutral Check Device

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