KR20120092012A - 진동 댐퍼용의 조정 가능한 댐핑 밸브 - Google Patents
진동 댐퍼용의 조정 가능한 댐핑 밸브 Download PDFInfo
- Publication number
- KR20120092012A KR20120092012A KR1020120002829A KR20120002829A KR20120092012A KR 20120092012 A KR20120092012 A KR 20120092012A KR 1020120002829 A KR1020120002829 A KR 1020120002829A KR 20120002829 A KR20120002829 A KR 20120002829A KR 20120092012 A KR20120092012 A KR 20120092012A
- Authority
- KR
- South Korea
- Prior art keywords
- valve
- chamber
- damping valve
- adjustable damping
- valve device
- 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.)
- Granted
Links
- 238000013016 damping Methods 0.000 title claims abstract description 94
- 238000003825 pressing Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 54
- 230000004907 flux Effects 0.000 description 20
- 239000007792 gaseous phase Substances 0.000 description 6
- 239000012071 phase Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000007872 degassing Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Classifications
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- 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
- F16F9/464—Control of valve bias or pre-stress, e.g. electromagnetically
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- 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
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
-
- 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
-
- 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
- F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0655—Lift valves
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0686—Braking, pressure equilibration, shock absorbing
-
- 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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/005—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion using electro- or magnetostrictive actuation means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid-Damping Devices (AREA)
- Details Of Valves (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
Description
도 2는 댐핑 밸브 장치의 상세도.
도 3은 밸브 전기자에 공급 밸브를 구비한 댐핑 밸브 장치의 도면.
3 : 피스톤 로드
5 : 중간 튜브
7 : 안내-밀봉 유닛
9 : 피스톤 유닛
11 : 피스톤 밸브 장치
13 : 바닥 플레이트
15 : 바닥 밸브 장치
17 : 컨테이너 튜브
19 : 환형 챔버
21a ; 21b : 작업 챔버
23 : 고압 부품 섹션
25 : 보어
27 : 댐핑 밸브 장치
29 : 저압 부품 섹션
31 : 하우징
33 : 자기 코일
35 : 하우징 커버
37 : 요크 슬리브
39 : 하우징 하부
41 : 절연체
43 : 밸브 전기자
45 : 밸브 바디
47 : 제1 밸브
49, 51 : 스프링
53 : 자속 안내 요소
55 : 제1 스프링 플레이트
57 : 제2 스프링 플레이트
59 : 관통구
61 : 비상 작동 밸브
63 : 밸브 바디
65 : 사전 인장 스프링
67 : 밸브 시트면
45a, b : 제1 밸브의 종방향 섹션
69 : 배출구
71 : 제어 챔버
73 : 메인 스텝 밸브
75 : 연결관
77 : 메인 스텝 밸브 바디
79 : 연결구
81 : 중간 챔버
83 : 중간벽
85 : 하우징
87 : 초과압 밸브
89 : 에지
91 : 웨브
93 : 숄더
95 ; 97 : 압력 챔버
99 : 가스 수용 챔버
101 : 차단 밸브
103; 105 : 가압면
107 : 배출 유동 채널
109 : 차단 장치
110 : 틈
111 : 공급 밸브
113 : 밸브 시트면
115 : 밸브 디스크
117 : 공급 채널
Claims (10)
- 밸브 바디(45)에 조정력을 가하는 액추에이터(33; 43)를 포함하는, 진동 댐퍼용의 조정 가능한 댐핑 밸브 장치(27)이며, 밸브 바디(45)는 댐핑 매체에 의해 가압된 하나 이상의 면(103; 105)을 압력 챔버(95; 97)의 부분으로서 포함하고, 가압면(103; 105)은 밸브 바디(45) 상에 조정력을 야기하는, 진동 댐퍼용의 조정 가능한 댐핑 밸브 장치에 있어서,
압력 챔버(95; 97)는 댐핑 밸브 장치(27)의 가스 수용 챔버(99)에 연결되는 것을 특징으로 하는, 진동 댐퍼용의 조정 가능한 댐핑 밸브 장치. - 제1항에 있어서, 액추에이터(43; 45)는 압력 챔버(95)의 방향으로 토출하는 펌프 장치의 토출기로서 구현되는 것을 특징으로 하는, 진동 댐퍼용의 조정 가능한 댐핑 밸브 장치.
- 제2항에 있어서, 댐핑 매체는 액추에이터(37; 41; 43)에 의해 형성된 틈(110)에 의해 압력 챔버(97)에 공급되는 것을 특징으로 하는, 진동 댐퍼용의 조정 가능한 댐핑 밸브 장치.
- 제3항에 있어서, 액추에이터(33; 43)의 밸브 전기자(43)는 압력 챔버(95; 97)의 방향으로 개방되는 공급 밸브(111)와 상호 작용하는 하나 이상의 공급 채널(117)을 포함하는 것을 특징으로 하는, 진동 댐퍼용의 조정 가능한 댐핑 밸브 장치.
- 제1항에 있어서, 가스 수용 챔버(99)는 차단 밸브(101)에 의해 압력 챔버(95; 97)를 향한 유동 방향으로 차단되는 것을 특징으로 하는, 진동 댐퍼용의 조정 가능한 댐핑 밸브 장치.
- 제1항에 있어서, 가스 수용 챔버(99)는 배출 유동 채널(107)에 대한 포트를 포함하는 것을 특징으로 하는, 진동 댐퍼용의 조정 가능한 댐핑 밸브 장치.
- 제5항에 있어서, 가스 수용 챔버(99)는 배출 유동 채널(107)을 향한 유동 방향으로 개방되는 차단 장치(109)를 포함하는 것을 특징으로 하는, 진동 댐퍼용의 조정 가능한 댐핑 밸브 장치.
- 제5항에 있어서, 배출 유동 채널(107)은 댐핑 밸브(47)의 배출 횡단면에 연결되는 것을 특징으로 하는, 진동 댐퍼용의 조정 가능한 댐핑 밸브 장치.
- 제1항에 있어서, 가스 수용 챔버(99)는 밸브 바디(45) 내에 배치되는 것을 특징으로 하는, 진동 댐퍼용의 조정 가능한 댐핑 밸브 장치.
- 제1항에 있어서, 밸브 바디(45)는 튜브 바디로 형성되는 것을 특징으로 하는, 진동 댐퍼용의 조정 가능한 댐핑 밸브 장치.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011003924.4 | 2011-02-10 | ||
| DE102011003924.4A DE102011003924B4 (de) | 2011-02-10 | 2011-02-10 | Verstellbares Dämpfventil für einen Schwingungsdämpfer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20120092012A true KR20120092012A (ko) | 2012-08-20 |
| KR101995068B1 KR101995068B1 (ko) | 2019-07-02 |
Family
ID=46579459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020120002829A Active KR101995068B1 (ko) | 2011-02-10 | 2012-01-10 | 진동 댐퍼용의 조정 가능한 댐핑 밸브 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9163693B2 (ko) |
| KR (1) | KR101995068B1 (ko) |
| CN (1) | CN102635663B (ko) |
| DE (1) | DE102011003924B4 (ko) |
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| DE102014215199A1 (de) * | 2014-08-01 | 2016-02-04 | Zf Friedrichshafen Ag | Verstellbare Dämpfventileinrichtung |
| DE102014215571A1 (de) * | 2014-08-06 | 2016-02-11 | Zf Friedrichshafen Ag | Dämpfventil |
| DE102014224976A1 (de) | 2014-12-05 | 2016-06-09 | Zf Friedrichshafen Ag | Dämpfventil |
| DE102014224977A1 (de) | 2014-12-05 | 2016-06-09 | Zf Friedrichshafen Ag | Dämpfventil |
| DE102014225702A1 (de) * | 2014-12-12 | 2016-06-16 | Zf Friedrichshafen Ag | Verstellbare Dämpfventileinrichtung |
| DE102015204030B3 (de) * | 2015-03-06 | 2016-05-12 | Zf Friedrichshafen Ag | Dämpfventileinrichtung |
| DE102016104338A1 (de) * | 2016-03-09 | 2017-09-14 | Kendrion (Villingen) Gmbh | Dämpfungsverstellsystem mit senkrechtem Dichtring |
| CN105782324A (zh) * | 2016-04-28 | 2016-07-20 | 广州汽车集团股份有限公司 | 减振器外置电磁阀总成及减振器 |
| US10648527B2 (en) | 2017-04-24 | 2020-05-12 | Beijingwest Industries Co., Ltd. | Twin tube damper including a pressure rate sensitive system |
| DE102018201092B4 (de) | 2018-01-24 | 2022-09-01 | Zf Friedrichshafen Ag | Verstellbare Dämpfventileinrichtung |
| DE102018208622A1 (de) * | 2018-05-30 | 2019-12-05 | Continental Teves Ag & Co. Ohg | Elektromagnetventil, insbesondere für schlupfgeregelte Kraftfahrzeugbremsanlagen |
| DE102018116487A1 (de) * | 2018-07-06 | 2020-01-09 | Kendrion (Villingen) Gmbh | Elektromagnetische Stellvorrichtung insbesondere zum Öffnen und Schließen einer Ventilvorrichtung, Ventilvorrichtung mit einer derartigen Stellvorrichtung, regelbarer Schwingungsdämpfer umfassend eine solche Stellvorrichtung sowie Kraftfahrzeug mit einem derartigen Schwingungsdämpfer |
| DE102018219648A1 (de) * | 2018-11-16 | 2020-05-20 | Zf Friedrichshafen Ag | Verstellbare Dämpfventileinrichtung für einen Schwingungsdämpfer |
| DE102019105708B4 (de) * | 2019-03-06 | 2022-05-05 | Kendrion (Villingen) Gmbh | Druckregelventil und Vorrichtung mit einem derartigen Druckregelventil zum Steuern oder Regeln eines Drucks eines Druckfluids in einem Pilotdruckraum |
| DE102019214973B3 (de) * | 2019-09-30 | 2021-02-25 | Zf Friedrichshafen Ag | Verstellbare Dämpfventileinrichtung für einen Schwingungsdämpfer |
| DE102022213739A1 (de) | 2022-01-18 | 2023-07-20 | Zf Friedrichshafen Ag | Verstellbarer Schwingungsdämpfer mit einer Drucksensorik |
| KR102793335B1 (ko) * | 2023-01-18 | 2025-04-09 | 에이치엘만도 주식회사 | 솔레노이드 밸브 |
| CN116428303B (zh) * | 2023-04-17 | 2024-08-13 | 浙江戈尔德智能悬架股份有限公司 | 一种阻尼电磁阀装置 |
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2011
- 2011-02-10 DE DE102011003924.4A patent/DE102011003924B4/de active Active
- 2011-12-05 CN CN201110405750.3A patent/CN102635663B/zh active Active
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2012
- 2012-01-10 KR KR1020120002829A patent/KR101995068B1/ko active Active
- 2012-01-25 US US13/357,795 patent/US9163693B2/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100333435B1 (ko) * | 1999-04-28 | 2002-04-25 | 다가야 레이지 | 감쇠력 제어형식의 유압식 완충기 |
| JP2001311448A (ja) * | 2000-04-28 | 2001-11-09 | Tokico Ltd | 減衰力調整式油圧緩衝器 |
| KR100675113B1 (ko) * | 2001-11-29 | 2007-01-29 | 가부시끼가이샤 히다치 세이사꾸쇼 | 감쇠력 조정식 유압 완충기 |
| US20090020382A1 (en) * | 2007-07-19 | 2009-01-22 | Van Weelden Curtis L | Piston With An Integral Electrically Operated Adjustment Valve For A Hydraulic Vibration Damper |
Also Published As
| Publication number | Publication date |
|---|---|
| US9163693B2 (en) | 2015-10-20 |
| KR101995068B1 (ko) | 2019-07-02 |
| DE102011003924B4 (de) | 2015-01-08 |
| CN102635663A (zh) | 2012-08-15 |
| US20120205567A1 (en) | 2012-08-16 |
| CN102635663B (zh) | 2016-05-18 |
| DE102011003924A1 (de) | 2012-08-16 |
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