BR112014019050A8 - válvula de comando para mola pneumática e banco para veículo automotor com um sistema oscilatório mecânico e uma mola pneumática - Google Patents
válvula de comando para mola pneumática e banco para veículo automotor com um sistema oscilatório mecânico e uma mola pneumáticaInfo
- Publication number
- BR112014019050A8 BR112014019050A8 BR112014019050A BR112014019050A BR112014019050A8 BR 112014019050 A8 BR112014019050 A8 BR 112014019050A8 BR 112014019050 A BR112014019050 A BR 112014019050A BR 112014019050 A BR112014019050 A BR 112014019050A BR 112014019050 A8 BR112014019050 A8 BR 112014019050A8
- Authority
- BR
- Brazil
- Prior art keywords
- pneumatic spring
- channel
- control valve
- motor vehicle
- vehicle seat
- Prior art date
Links
- 230000003534 oscillatory effect Effects 0.000 title abstract 3
- 238000009423 ventilation Methods 0.000 abstract 5
- 239000002243 precursor Substances 0.000 abstract 3
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
- B60N2/1635—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable characterised by the drive mechanism
- B60N2/1665—Hydraulic or pneumatic actuation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/501—Seat suspension devices actively controlled suspension, e.g. electronic control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/505—Adjustable suspension including height adjustment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/52—Seat suspension devices using fluid means
- B60N2/525—Seat suspension devices using fluid means using gas
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
- F16K17/363—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position the closure members being rotatable or pivoting
-
- 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
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
- F16K31/602—Pivoting levers, e.g. single-sided
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/502—Seat suspension devices attached to the base of the seat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/506—Seat guided by rods
- B60N2/508—Scissors-like structure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Mechanically-Actuated Valves (AREA)
- Seats For Vehicles (AREA)
- Vehicle Body Suspensions (AREA)
- Lift Valve (AREA)
- Multiple-Way Valves (AREA)
- Fluid-Damping Devices (AREA)
Abstract
válvula de comando para mola pneumática e banco para veículo automotor com um sistema oscilatório mecânico e uma mola pneumática. válvula de comando (16) com um alojamento (41) com um canal de ventilação que apresenta um percursor de desaeração (26) para abrir ou fechar o canal de desaeração, cooperando com um primeiro meio de comando (19), com um canal de ventilação que possui um percursor de ventilação (27) para abrir ou fechar o canal de ventilação e que coopera com um segundo meio de comando (20), e com um canal adicional que possui um percursor adicional (28) para abrir ou fechar o canal adicional, cooperando com um terceiro meio de comando (21), sendo que ao canal de desaeração segue-se um primeiro acoplamento de ar (a) e no canal de ventilação juntamente com o canal adicional segue-se um segundo acoplamento de ar (p), sendo que os primeiros meios de comando (19) e os segundos meios de comando (20) estão de tal modo dispostos reciprocamente convergentes que não possam ser simultaneamente ativados por um elemento de comando (18). além disso, a invenção compreende um banco de veículo automotor com um sistema oscilatório mecânico e uma mola pneumática que possui uma válvula de comando.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012001990.4 | 2012-02-02 | ||
DE102012001990A DE102012001990B3 (de) | 2012-02-02 | 2012-02-02 | Steuerventil für eine Luftfeder sowie Fahrzeugsitz mit einem Steuerventil |
PCT/EP2013/000330 WO2013113519A1 (de) | 2012-02-02 | 2013-02-01 | Steuerventil für eine luftfeder sowie fahrzeugsitz mit einem steuerventil |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112014019050A2 BR112014019050A2 (pt) | 2017-06-20 |
BR112014019050A8 true BR112014019050A8 (pt) | 2021-02-17 |
BR112014019050B1 BR112014019050B1 (pt) | 2021-06-29 |
Family
ID=47678698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014019050-0A BR112014019050B1 (pt) | 2012-02-02 | 2013-02-01 | Válvula de comando para mola pneumática e banco para veículo automotor com um sistema oscilatório mecânico e uma mola pneumática |
Country Status (10)
Country | Link |
---|---|
US (1) | US9855869B2 (pt) |
EP (1) | EP2809545B1 (pt) |
JP (1) | JP6209540B2 (pt) |
CN (1) | CN104144821B (pt) |
BR (1) | BR112014019050B1 (pt) |
DE (1) | DE102012001990B3 (pt) |
IN (1) | IN2014MN01611A (pt) |
MX (1) | MX350679B (pt) |
RU (1) | RU2620516C2 (pt) |
WO (1) | WO2013113519A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9381829B2 (en) * | 2011-06-17 | 2016-07-05 | Han Il E Hwa Co., Ltd. | Seat elevation control apparatus for vehicle |
WO2017095337A1 (en) * | 2015-12-02 | 2017-06-08 | Assan Hani̇l Otomoti̇v Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | A height adjustment mechanism comprising a valve system for driver's seats |
CN108533799A (zh) * | 2018-06-13 | 2018-09-14 | 台州欧思托气动机械科技有限公司 | 组合阀及其阀座和应用 |
DE102018122083B4 (de) * | 2018-09-11 | 2022-12-22 | Grammer Aktiengesellschaft | Fahrzeugsitz |
CN112303290B (zh) * | 2019-07-31 | 2021-11-09 | 惠州市唐群座椅科技股份有限公司 | 集成式开关装置 |
CN110588457A (zh) * | 2019-10-18 | 2019-12-20 | 安路普(北京)汽车技术有限公司 | 一种高度调节装置、座椅以及车辆悬架系统 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5113821B1 (pt) * | 1969-02-22 | 1976-05-04 | ||
DE2243103A1 (de) * | 1972-09-01 | 1974-03-14 | Maschf Augsburg Nuernberg Ag | Hoehenregelventil |
GB1601370A (en) * | 1977-11-29 | 1981-10-28 | Uop Inc | Vehicle seats |
DE2930476A1 (de) * | 1979-07-27 | 1981-02-12 | Teves Gmbh Alfred | Druckregler |
JP2814077B2 (ja) * | 1985-05-31 | 1998-10-22 | ヤクモ工業 株式会社 | 水平調整を要する各種機構体の自動水平調整装置 |
JPH02143573U (pt) * | 1989-05-09 | 1990-12-05 | ||
DE4025183C1 (pt) * | 1990-08-09 | 1991-11-14 | Grammer Ag, 8450 Amberg, De | |
US5735509A (en) * | 1996-02-08 | 1998-04-07 | Sears Manufacturing Company | Seat suspension assembly |
DE19915138C2 (de) * | 1999-03-26 | 2003-12-11 | Isringhausen Geb | Luftgefederter Fahrzeugsitz mit Konstanthaltung der statischen Höhe |
DE10129143C1 (de) * | 2001-06-16 | 2002-06-13 | Haldex Brake Prod Gmbh | Pneumatisches Schaltventil für Anlagen zum Heben und Senken des Fahrzeugaufbaus von luftgefederten Fahrzeugen |
CN2612564Y (zh) * | 2003-02-10 | 2004-04-21 | 陈邦锐 | 机动车座椅减震器 |
DE102006017774B4 (de) * | 2006-04-15 | 2014-02-13 | Grammer Aktiengesellschaft | Fahrzeugsitz mit einem höhenverstellbaren Sitzgestell |
DE102006058441B3 (de) | 2006-12-09 | 2008-04-17 | Keiper Gmbh & Co.Kg | Fahrzeugsitz, insbesondere Nutzfahrzeugsitz |
DE102006059745A1 (de) * | 2006-12-18 | 2008-06-19 | Grammer Ag | Luftfeder für einen Fahrzeugsitz sowie Fahrzeugsitz mit einer derartigen Luftfeder |
DE202007002243U1 (de) * | 2007-02-15 | 2007-04-19 | Festo Ag & Co | Höheneinstellvorrichtung eines Fahrzeugsitzes und damit ausgestatteter Fahrzeugsitz |
KR100770652B1 (ko) | 2007-08-20 | 2007-10-29 | 이원컴포텍 주식회사 | 차량용 완충의자의 높이조절용 밸브 집약식 조작버튼 |
DE102008013794B3 (de) * | 2008-03-07 | 2009-07-09 | Keiper Gmbh & Co. Kg | Fahrzeugsitz, insbesondere Nutzfahrzeugsitz |
JP2010070005A (ja) * | 2008-09-17 | 2010-04-02 | Nhk Spring Co Ltd | 車両用エアサスペンション式シート支持装置 |
-
2012
- 2012-02-02 DE DE102012001990A patent/DE102012001990B3/de active Active
-
2013
- 2013-02-01 BR BR112014019050-0A patent/BR112014019050B1/pt active IP Right Grant
- 2013-02-01 RU RU2014131608A patent/RU2620516C2/ru active
- 2013-02-01 CN CN201380008015.6A patent/CN104144821B/zh active Active
- 2013-02-01 EP EP13702922.9A patent/EP2809545B1/de active Active
- 2013-02-01 WO PCT/EP2013/000330 patent/WO2013113519A1/de active Application Filing
- 2013-02-01 US US14/376,267 patent/US9855869B2/en active Active
- 2013-02-01 MX MX2014009339A patent/MX350679B/es active IP Right Grant
- 2013-02-01 JP JP2014555129A patent/JP6209540B2/ja active Active
-
2014
- 2014-08-08 IN IN1611MUN2014 patent/IN2014MN01611A/en unknown
Also Published As
Publication number | Publication date |
---|---|
MX2014009339A (es) | 2015-05-12 |
EP2809545A1 (de) | 2014-12-10 |
BR112014019050B1 (pt) | 2021-06-29 |
US9855869B2 (en) | 2018-01-02 |
RU2620516C2 (ru) | 2017-05-26 |
RU2014131608A (ru) | 2016-03-27 |
MX350679B (es) | 2017-09-13 |
CN104144821A (zh) | 2014-11-12 |
WO2013113519A1 (de) | 2013-08-08 |
EP2809545B1 (de) | 2017-05-10 |
CN104144821B (zh) | 2016-10-12 |
BR112014019050A2 (pt) | 2017-06-20 |
JP2015508869A (ja) | 2015-03-23 |
IN2014MN01611A (pt) | 2015-05-15 |
JP6209540B2 (ja) | 2017-10-04 |
DE102012001990B3 (de) | 2013-04-18 |
US20140375096A1 (en) | 2014-12-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/02/2013, OBSERVADAS AS CONDICOES LEGAIS. |