KR910018211A - 조정가능한 자동차용 진동 감쇄기 - Google Patents

조정가능한 자동차용 진동 감쇄기 Download PDF

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Publication number
KR910018211A
KR910018211A KR1019910005352A KR910005352A KR910018211A KR 910018211 A KR910018211 A KR 910018211A KR 1019910005352 A KR1019910005352 A KR 1019910005352A KR 910005352 A KR910005352 A KR 910005352A KR 910018211 A KR910018211 A KR 910018211A
Authority
KR
South Korea
Prior art keywords
vibration damper
rotor
stator
piston rod
adjustable
Prior art date
Application number
KR1019910005352A
Other languages
English (en)
Inventor
괴륀 볼프강
횔셔 라인하르트
휘테러 보도
마이어 위르겐
볼프 페터
Original Assignee
원본미기재
아우구스트 빌스타인 게엠베하 운트 코 카게
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 원본미기재, 아우구스트 빌스타인 게엠베하 운트 코 카게 filed Critical 원본미기재
Publication of KR910018211A publication Critical patent/KR910018211A/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
    • F16F9/46—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall
    • F16F9/461—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall characterised by actuation means
    • F16F9/462—Rotary actuation means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/06—Characteristics of dampers, e.g. mechanical dampers
    • B60G17/08—Characteristics of fluid dampers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/40—Type of actuator
    • B60G2202/42—Electric actuator
    • B60G2202/422—Linear motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/10—Damping action or damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
    • B60G2600/22—Magnetic elements
    • B60G2600/24—Magnetic elements permanent magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Damping Devices (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

내용 없음

Description

조정가능한 자동차용 진동 감쇄기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 바이패스의 조절부재가 회전운동을 행하는 진동 감쇄기의 일부를 도시하는 도면, 제2도는 바이패스의 조절부재가 축방향의 운동을 행하는 제1도에 상당하는 도면.

Claims (7)

  1. 진동감쇄액으로 충전된 실린더를 가지며, 그 실린더 내에 진동감쇄 밸브를 구비한 피스톤 봉과 결합된 피스톤이 배치되며, 그 피스톤이 실린더 내실을 2개의 작업실로 분할하고 있으며 또한 그 작업실을 서로 접속하는 바이패스 횡단면적을 가지고 있으며, 그 바이패스 횡단면적이 조절 부재에 의해 변화하게 되어 있으며, 그 조절부재가 피스톤 봉의 절단면 내에 배치된 권선을 갖는 고정자와 회전자를 구비한 전기 모터에 의해서 작동가능한, 조정가능한 자동차용 진동감쇄기에 있어서, 고정자 권선(13)이 자화가능한 재료로 제작된 피스톤봉(8)의 절단부(9) 내에 직접 배치되어 있으며, 고정자(12)의 구멍내에 회전운동가능하게 받침된 영구자석(22)을 구비한 상기 조절부재(11)를 구동하는 회전자(17)가 배치되어 있는 것을 특징으로 하는 조정가능한 자동차용 진동감쇄기.
  2. 제1항에 있어서, 피스톤봉(8)의 절단부(9)가 원통상으로 구동되어 있는 것을 특징으로 하는 자동차용 진동감쇄기.
  3. 제1항 또는 제2항에 있어서, 전기모터(10)의 회전자(17)가 고정자(12)에 대해서 최고 360°회전가능한 것을 특징으로 하는 조정가능한 자동차용 진동감쇄기.
  4. 제3항에 있어서, 스토퍼(24,25)를 구비한 기계적인 또는 전기적인 회동 저지수단이 설치되어 있는 것을 특징으로 하는 조정가능한 자동차용 진동감쇄기.
  5. 제1항 내지 제4항중 어느 한 항에 있어서, 조절부재(11)와 회전자(17)가 일체로 구성되어 있는 것을 특징으로 하는 조정가능한 자동차용 진동감쇄기.
  6. 제1항 내지 제5항중 어느 한항에 있어서, 회전자(17)가 나사산을 구비하고 있으며 회전이 저지된 조절부재(11)가 대응 나사산을 거쳐서 축방향으로 이동 가능한 것을 특징으로 하는 자동차용 진동감쇄기.
  7. 제1항 내지 제6항중 어느 한항에 있어서, 회전자(17) 또는 조절부재(11)에 위치 감지기가 배속되어 있는 것을 특징으로 하는 조정가능한 진동감쇄기.
    ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.
KR1019910005352A 1990-04-07 1991-04-03 조정가능한 자동차용 진동 감쇄기 KR910018211A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE40113582 1990-04-07
DE4011358A DE4011358C1 (ko) 1990-04-07 1990-04-07

Publications (1)

Publication Number Publication Date
KR910018211A true KR910018211A (ko) 1991-11-30

Family

ID=6404007

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910005352A KR910018211A (ko) 1990-04-07 1991-04-03 조정가능한 자동차용 진동 감쇄기

Country Status (6)

Country Link
US (1) US5303803A (ko)
EP (1) EP0451499B1 (ko)
JP (1) JPH05118373A (ko)
KR (1) KR910018211A (ko)
DE (2) DE4011358C1 (ko)
ES (1) ES2026123T3 (ko)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4135607C1 (en) * 1991-10-29 1993-05-19 August Bilstein Gmbh & Co. Kg, 5828 Ennepetal, De Controllable shock absorber for motor vehicle - has bypass duct opening and closing by piston rod and cylinder rotary motion
DE4142862C2 (de) * 1991-12-23 1994-06-16 Bilstein August Gmbh Co Kg Regelbarer Schwingungsdämpfer für Kraftfahrzeuge
DE4325252A1 (de) * 1992-08-27 1994-03-10 Bilstein August Gmbh Co Kg Verfahren zur stetigen und kontinuierlichen Verstellung eines Ventilschiebers eines Hydraulikventils für Schwingungsdämpfer
US6019201A (en) * 1996-07-30 2000-02-01 Board Of Regents Of The University And Community College System Of Nevada Magneto-rheological fluid damper
US5950775A (en) * 1997-08-12 1999-09-14 Achmad; Muchlis In-tube shock absorber mounted electromagnetically operated damper valve and shock absorber including adapter
DE19849221B4 (de) * 1998-10-26 2005-11-10 Zf Sachs Ag Schwingungsdämpfer mit veränderbarer Dämpfkraft
US6471018B1 (en) 1998-11-20 2002-10-29 Board Of Regents Of The University And Community College System On Behalf Of The University Of Nevada-Reno, The University Of Reno Magneto-rheological fluid device
JP2000179610A (ja) * 1998-12-16 2000-06-27 Toyota Motor Corp 減衰力可変ショックアブソーバ
DE10040518C1 (de) * 2000-08-18 2002-02-21 Krupp Bilstein Gmbh Regelbarer Schwingungsdämpfer für Kraftfahrzeuge
DE50108600D1 (de) 2000-08-18 2006-03-30 Thyssen Krupp Bilstein Gmbh Regelbarer Schwingungsdämpfer für Kraftfahrzeuge und Verfahren zum Verstellen eines derartigen Schwingungsdämpfers
DE10062999C5 (de) * 2000-12-16 2009-05-28 Thyssenkrupp Bilstein Suspension Gmbh Regelbarer Schwingungsdämpfer mit einer Dämpfungskraftsteuerung
DE10065184B4 (de) 2000-12-23 2005-03-24 Continental Aktiengesellschaft Regelbarer Schwingungsdämpfer
ES2253723T3 (es) * 2003-12-05 2006-06-01 Thyssenkrupp Bilstein Suspension Gmbh Valvula de derivacion para amortiguadores.
DE102020209101A1 (de) * 2020-07-21 2022-01-27 Zf Friedrichshafen Ag Drosselstelle mit einem sich im Durchmesser ändernden Ventilkörper

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2911768C2 (de) * 1979-03-26 1983-01-20 F & O Electronic Systems GmbH & Co, 6901 Neckarsteinach Regelbarer Stoßdämpfer, insbesondere für Kraftfahrzeuge
DE8336759U1 (de) * 1983-04-11 1985-11-28 F & O Electronic Systems GmbH & Co, 6901 Neckarsteinach Stoßdämpfer mit veränderbarer Dämpfungscharakteristik
DE3405315A1 (de) * 1984-02-15 1985-08-22 Fichtel & Sachs Ag, 8720 Schweinfurt Regelbarer schwingungsdaempfer fuer fahrzeuge
DE3446133A1 (de) * 1984-12-18 1986-06-19 Fichtel & Sachs Ag, 8720 Schweinfurt Schwingungsdaempfer mit veraenderbarer daempfkraft
DE3518327A1 (de) * 1985-05-22 1986-11-27 Boge Gmbh, 5208 Eitorf Hydraulischer, verstellbarer schwingungsdaempfer
JPS6267342A (ja) * 1985-09-19 1987-03-27 Aisin Seiki Co Ltd 回転角度制御用ロ−タリ−アクチユエ−タ
DE3678801D1 (de) * 1985-11-25 1991-05-23 F & O Electronic Systems Regelbares ventilsystem fuer einen schwingungsdaempfer und verfahren zur steuerung bzw. regelung desselben.
DE3611315A1 (de) * 1986-04-04 1987-10-08 Bosch Gmbh Robert Regelbarer stossdaempfer
DE3736695C2 (de) * 1986-10-31 1995-03-23 Atsugi Motor Parts Co Ltd Stoßdämpfer mit variabler Dämpfung
DE3805934A1 (de) * 1988-02-25 1989-09-07 Bosch Gmbh Robert Hydraulischer stossdaempfer
GB2227547B (en) * 1988-12-14 1992-10-28 Tokico Ltd Adjustable damping force hydraulic shock absorber
JPH02292583A (ja) * 1989-02-17 1990-12-04 Yaskawa Electric Mfg Co Ltd 電動制御弁

Also Published As

Publication number Publication date
ES2026123T3 (es) 1993-12-16
US5303803A (en) 1994-04-19
EP0451499B1 (de) 1993-07-21
JPH05118373A (ja) 1993-05-14
DE4011358C1 (ko) 1991-08-22
ES2026123T1 (es) 1992-04-16
EP0451499A1 (de) 1991-10-16
DE59100201D1 (de) 1993-08-26

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