FR2425344A1 - Perfectionnements relatifs aux sieges de vehicules - Google Patents
Perfectionnements relatifs aux sieges de vehiculesInfo
- Publication number
- FR2425344A1 FR2425344A1 FR7911779A FR7911779A FR2425344A1 FR 2425344 A1 FR2425344 A1 FR 2425344A1 FR 7911779 A FR7911779 A FR 7911779A FR 7911779 A FR7911779 A FR 7911779A FR 2425344 A1 FR2425344 A1 FR 2425344A1
- Authority
- FR
- France
- Prior art keywords
- bottom part
- improvements relating
- vehicle seats
- lowering
- raising
- 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.)
- Withdrawn
Links
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
- B60N2/50—Seat suspension devices
- B60N2/502—Seat suspension devices attached to the base of the seat
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/22—Chairs or stools with vertically-adjustable seats with balancing device, e.g. by spring, by weight
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/36—Chairs or stools with vertically-adjustable seats with means, or adapted, for inclining the legs of the chair or stool for varying height of 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
- B60N2/505—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
- B60N2/506—Seat guided by rods
- B60N2/508—Scissors-like structure
-
- 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
- B60N2/54—Seat suspension devices using mechanical springs
- B60N2/548—Torsion springs, e.g. torsion helicoidal springs
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
LE SIEGE DE VEHICULE SELON L'INVENTION COMPORTE UN DISPOSITIF D'ARRET HAUT 34, 37 ET UNE BUTEE D'ARRET HAUT 32 SE DEPLACANT RELATIVEMENT AU COURS DU RELEVEMENT ET DE L'ABAISSEMENT DE LA PARTIE DE FOND ET DEFINISSANT LA POSITION D'ARRET HAUT DU SIEGE. LE DISPOSITIF EST VERROUILLE DE FACON LIBERABLE SUR UN SUPPORT 44 ET, LORSQU'IL EST LIBERE, PEUT SE DEPLACER PAR COULISSEMENT DANS LE SUPPORT EN REPONSE A UN RELEVEMENT OU UN ABAISSEMENT DE LA POSITION DE CHARGE STATIQUE DE LA PARTIE DE FOND. LE DISPOSITIF D'ARRET HAUT VERROUILLE EST COMPRESSIBLE SUR UNE DISTANCE CORRESPONDANT A CELLE ENTRE LA POSITION DE CHARGE STATIQUE ET LA POSITION D'ARRET HAUT DE LA PARTIE DE FOND.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB18630/78A GB1587328A (en) | 1978-05-10 | 1978-05-10 | Vehicle seats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2425344A1 true FR2425344A1 (fr) | 1979-12-07 |
Family
ID=10115765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7911779A Withdrawn FR2425344A1 (fr) | 1978-05-10 | 1979-05-09 | Perfectionnements relatifs aux sieges de vehicules |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4286765A (fr) |
| BE (1) | BE876170A (fr) |
| DE (1) | DE2918495A1 (fr) |
| ES (1) | ES480400A1 (fr) |
| FR (1) | FR2425344A1 (fr) |
| GB (1) | GB1587328A (fr) |
| IT (1) | IT1165959B (fr) |
| NL (1) | NL7903629A (fr) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3437097C2 (de) * | 1984-10-10 | 1995-10-26 | Stabilus Gmbh | Stufenlos verstellbare Hubvorrichtung |
| US4714227A (en) * | 1986-11-17 | 1987-12-22 | Deere & Company | Seat suspension for an off-road vehicle |
| US5261724A (en) * | 1992-04-03 | 1993-11-16 | Grammer Ag | Sprung seat |
| DE102005017713B4 (de) * | 2005-04-15 | 2007-10-31 | Grammer Ag | Fahrzeugsitz mit verformbarer Rückenlehne |
| DE102006017774B4 (de) * | 2006-04-15 | 2014-02-13 | Grammer Aktiengesellschaft | Fahrzeugsitz mit einem höhenverstellbaren Sitzgestell |
| DE102006059745A1 (de) * | 2006-12-18 | 2008-06-19 | Grammer Ag | Luftfeder für einen Fahrzeugsitz sowie Fahrzeugsitz mit einer derartigen Luftfeder |
| DE102007009170B4 (de) * | 2007-02-21 | 2014-10-30 | Johnson Controls Components Gmbh & Co. Kg | Fahrzeugsitz, insbesondere Nutzfahrzeugsitz |
| US7506932B2 (en) * | 2007-05-31 | 2009-03-24 | H.O. Bostrom Company, Inc. | Adjustable jockey seat assembly |
| DE102007032897B4 (de) * | 2007-07-14 | 2014-05-28 | Grammer Aktiengesellschaft | Fahrzeugsitz mit einem Grundrahmen und einem gegenüber diesem Grundrahmen realtivbeweglichen Sitzrahmen |
| DE102007056700B4 (de) * | 2007-11-24 | 2012-03-29 | Grammer Aktiengesellschaft | Vorrichtung mit einem Federungssystem sowie Verfahren zur Einstellung eines Federungssystems |
| DE102008022045B3 (de) * | 2008-05-03 | 2009-07-30 | Grammer Ag | Fahrzeugsitz mit einer Einrichtung zur Steuerung eines pneumatisch geregelten Federungssystems |
| DE102008052960B4 (de) * | 2008-10-23 | 2014-02-13 | Grammer Aktiengesellschaft | Federungsschwingungssystem zur Schwingungsreduzierung |
| DE102008056200B4 (de) * | 2008-11-06 | 2014-04-03 | Grammer Aktiengesellschaft | Scherengestell für einen Fahrzeugsitz, Fahrzeugsitz, insbesondere Kraftfahrzeugsitz, und Verfahren zum Herstellen eines Unterbaus eines Fahrzeugsitzes |
| DE102009005381B4 (de) * | 2009-01-21 | 2013-05-08 | Grammer Aktiengesellschaft | Vorrichtung zum Federn einer Masse und Verfahren zum Einstellen und/oder Betreiben einer Fluidfeder |
| DE102010026569B4 (de) * | 2009-07-28 | 2014-03-27 | Grammer Aktiengesellschaft | Regelungseinrichtung zur Reduzierung einer Schwingungsbewegung einer federkraftbeaufschlagten schwingenden Vorrichtung |
| DE102010010290B4 (de) | 2010-03-04 | 2017-10-26 | Grammer Aktiengesellschaft | Fahrzeugsitz mit Gleitelement |
| DE102010033419A1 (de) | 2010-08-04 | 2012-02-09 | Grammer Aktiengesellschaft | Horizontfedereinrichtung für Fahrzeugsitze mit Elastomerfederelement mit progressiver Federkennlinie |
| DE102010035888B4 (de) | 2010-08-30 | 2018-05-09 | Grammer Ag | Fahrzeugsschwingungsvorrichtung |
| DE102010054752B4 (de) | 2010-09-13 | 2012-06-28 | Grammer Aktiengesellschaft | Gefederte Mehrpunktlagerung für Fahrzeuge mit Elastomerfederelement |
| DE102010045114B4 (de) | 2010-09-13 | 2019-12-19 | Grammer Aktiengesellschaft | Verfahren zum Betreiben einer Fahrzeugdämpfungseinrichtung für einen Fahrzeugsitz / eine Fahrzeugkabine und Fahrzeugdämpfungseinrichtung für einen Fahrzeugsitz / eine Fahrzeugkabine |
| DE102010048210B4 (de) | 2010-10-13 | 2021-09-16 | Grammer Aktiengesellschaft | Fahrzeugsitz mit Fluidfeder |
| DE102010051325B4 (de) | 2010-11-16 | 2020-11-26 | Grammer Aktiengesellschaft | Sitzfuß für einen Personensitz |
| DE102010052619A1 (de) * | 2010-11-29 | 2012-05-31 | Grammer Aktiengesellschaft | Fahrzeugsitz mit geführten Scherenarmen |
| DE102010053752A1 (de) | 2010-12-08 | 2012-06-14 | Grammer Aktiengesellschaft | Fahrzeugschwingungsvorrichtung für Fahrzeugsitze oder Fahrzeugkabinen |
| DE102010055344A1 (de) | 2010-12-21 | 2012-06-21 | Grammer Aktiengesellschaft | Horizontale Sitzverstellung mit Stellglied |
| DE102010055342B4 (de) | 2010-12-21 | 2015-03-26 | Grammer Aktiengesellschaft | Horizontale Sitzfedereinrichtung |
| DE102011009530B4 (de) | 2011-01-26 | 2014-04-10 | Grammer Aktiengesellschaft | Fahrzeugschwingungsvorrichtung, Fahrzeugsitz oder Fahrgastzelle bzw. Fahrzeugkabine eines Fahrzeuges |
| DE102011015364B4 (de) | 2011-03-28 | 2012-10-11 | Grammer Aktiengesellschaft | Fahrzeugsitz mit einer Tragstruktur |
| DE102011053647B4 (de) | 2011-09-15 | 2022-02-03 | Grammer Aktiengesellschaft | Fahrzeugsitz mit einer Federungsvorrichtung und Kraftfahrzeug |
| DE102015113176B4 (de) | 2015-08-10 | 2021-12-30 | Grammer Aktiengesellschaft | Horizontalschwingungsvorrichtung für einen Fahrzeugsitz |
| US10850651B2 (en) * | 2018-04-13 | 2020-12-01 | Clearmotion Acquisition I Llc | Active seat suspension systems including systems with non-back-drivable actuators |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2483395A (en) * | 1945-05-14 | 1949-10-04 | Chisholm Ryder Co Inc | Telescoping structure |
| AT242008B (de) | 1959-09-15 | 1965-08-25 | Lely Nv C Van Der | Hydrostatisches Wechselgetriebe |
| GB1070381A (en) | 1963-02-08 | 1967-06-01 | Bostrom Corp | Improvements in and relating to seats for vehicles |
| GB1172569A (en) | 1967-05-19 | 1969-12-03 | Uop Bostrom U K Ltd Formerly B | A Manually-Operable Reversible Ratchet Device |
| US3493211A (en) * | 1968-02-26 | 1970-02-03 | American Seating Co | Shock-absorbing seat |
| US3519240A (en) * | 1968-09-27 | 1970-07-07 | Swenson Corp | Seat suspension |
| CA957264A (en) * | 1972-08-10 | 1974-11-05 | Universal Oil Products Company | Suspension seats for vehicles |
| GB1414157A (en) | 1972-12-06 | 1975-11-19 | Universal Oil Prod Co | Vehicle seats |
| GB1432999A (en) * | 1973-05-22 | 1976-04-22 | Universal Oil Prod Co | Vehicle seats |
| US3927854A (en) * | 1974-02-27 | 1975-12-23 | Milburn K Carey | Automotive seat suspension system |
| US3957304A (en) * | 1975-05-30 | 1976-05-18 | Sears Manufacturing Company | Restraint for a vehicle seat and seat belt |
| US4069992A (en) * | 1976-09-13 | 1978-01-24 | Corner & Lada Co., Inc. | Travel stop |
| US4092009A (en) * | 1977-03-16 | 1978-05-30 | Sears Manufacturing Company | Height adjuster for a vehicle seat |
-
1978
- 1978-05-10 GB GB18630/78A patent/GB1587328A/en not_active Expired
-
1979
- 1979-05-08 IT IT09417/79A patent/IT1165959B/it active
- 1979-05-08 US US06/037,184 patent/US4286765A/en not_active Expired - Lifetime
- 1979-05-08 DE DE19792918495 patent/DE2918495A1/de not_active Withdrawn
- 1979-05-09 FR FR7911779A patent/FR2425344A1/fr not_active Withdrawn
- 1979-05-09 NL NL7903629A patent/NL7903629A/xx unknown
- 1979-05-09 ES ES480400A patent/ES480400A1/es not_active Expired
- 1979-05-10 BE BE0/195093A patent/BE876170A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES480400A1 (es) | 1980-01-01 |
| US4286765A (en) | 1981-09-01 |
| IT1165959B (it) | 1987-04-29 |
| IT7909417A0 (it) | 1979-05-08 |
| NL7903629A (nl) | 1979-11-13 |
| DE2918495A1 (de) | 1979-11-15 |
| GB1587328A (en) | 1981-04-01 |
| BE876170A (fr) | 1979-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Withdrawal of published application |