KR910003137B1 - Segmented tubular cushion springs and spring assembly - Google Patents

Segmented tubular cushion springs and spring assembly

Info

Publication number
KR910003137B1
KR910003137B1 KR8604846A KR860004846A KR910003137B1 KR 910003137 B1 KR910003137 B1 KR 910003137B1 KR 8604846 A KR8604846 A KR 8604846A KR 860004846 A KR860004846 A KR 860004846A KR 910003137 B1 KR910003137 B1 KR 910003137B1
Authority
KR
South Korea
Prior art keywords
spring assembly
cushion springs
tubular cushion
segmented tubular
segmented
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.)
Expired
Application number
KR8604846A
Other languages
English (en)
Korean (ko)
Inventor
Leonard A Haslim
Original Assignee
Nasa
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 Nasa filed Critical Nasa
Application granted granted Critical
Publication of KR910003137B1 publication Critical patent/KR910003137B1/ko
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
    • B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
    • B64D11/0647—Seats characterised by special upholstery or cushioning features
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/025—Springs not otherwise provided for in A47C7/22 - A47C7/35
    • A47C7/027—Springs not otherwise provided for in A47C7/22 - A47C7/35 with elastomeric springs
    • 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
    • B60N2/70—Upholstery springs ; Upholstery
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D13/00—Steering specially adapted for trailers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/08—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by type of steering valve used
    • B62D5/083—Rotary valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D25/00—Emergency apparatus or devices, not otherwise provided for
    • B64D25/02—Supports or holding means for living bodies
    • B64D25/04—Seat modifications
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/366—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers made of fibre-reinforced plastics, i.e. characterised by their special construction from such materials
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
    • F16F1/422—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing the stressing resulting in flexion of the spring
    • 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
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/087—Units comprising several springs made of plastics or the like material
    • F16F3/093—Units comprising several springs made of plastics or the like material the springs being of different materials, e.g. having different types of rubber
    • 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
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/10—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction
    • 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
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/10—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction
    • F16F3/12—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction the steel spring being in contact with the rubber spring
    • 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
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/02—Mode of stressing of basic spring or damper elements or devices incorporating such elements the stressing resulting in flexion of the spring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/40—Weight reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Springs (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Laminated Bodies (AREA)
  • Rotary Pumps (AREA)
KR8604846A 1985-06-18 1986-06-17 Segmented tubular cushion springs and spring assembly Expired KR910003137B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/746,180 US4653603A (en) 1983-08-25 1985-06-18 Rotary fluid devices

Publications (1)

Publication Number Publication Date
KR910003137B1 true KR910003137B1 (en) 1991-05-20

Family

ID=24999786

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8604846A Expired KR910003137B1 (en) 1985-06-18 1986-06-17 Segmented tubular cushion springs and spring assembly

Country Status (9)

Country Link
US (2) US4653603A (enExample)
EP (1) EP0223617B1 (enExample)
JP (1) JPS61290246A (enExample)
KR (1) KR910003137B1 (enExample)
CN (1) CN1003418B (enExample)
AU (1) AU570363B2 (enExample)
CA (1) CA1252922A (enExample)
DE (1) DE3667600D1 (enExample)
IL (1) IL78318A0 (enExample)

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FR2631668B2 (fr) * 1988-01-15 1993-11-12 Hutchinson Supports elastiques de suspension
FR2626050B1 (fr) * 1988-01-15 1993-08-06 Hutchinson Supports elastiques de suspension
DE3908474A1 (de) * 1988-07-22 1990-01-25 Metzeler Gmbh Ringfoermiger federkoerper aus faserverbundwerkstoffen
CH681950A5 (enExample) * 1989-06-08 1993-06-30 Superba Sa
DE4116443A1 (de) * 1991-05-18 1992-11-19 Airbus Gmbh Abfangwand in einer transportkabine eines flugzeuges
FR2678336A1 (fr) * 1991-06-27 1992-12-31 Hutchinson Dispositif elastique composite pour suspension d'installation vibrante.
US5169110A (en) * 1991-07-18 1992-12-08 Aeroflex International Incorporated Force-damping energy-removing isolator
US5165125A (en) * 1991-10-22 1992-11-24 Simmons Company Bedding system including spring having limiting membrane
US6354577B1 (en) * 1995-06-07 2002-03-12 Sealy Technology Llc Composite material spring modules with integrally formed attachment fittings
US6406009B1 (en) 1992-04-17 2002-06-18 Sealy Technology Llc Flexible support structure with composite material spring modules mounted directly on frame members and related assembly equipment and methods-microtek III
US5720471A (en) * 1995-06-07 1998-02-24 The Ohio Mattress Company Licensing & Components Group Low profile composite material bedding foundation system and methods of manufacture
DE4230670C2 (de) * 1992-09-14 1996-05-30 Daimler Benz Aerospace Airbus Polsteranordnung für einen Sitz, insbesondere Flugzeugsitz
FR2695696B1 (fr) * 1992-09-17 1994-10-21 Vibrachoc Sa Système de suspension amortie coussin métallique et organe de suspension amortisseur pour un tel système.
US6729610B2 (en) 1995-06-07 2004-05-04 Sealy Technology Llc Elevated composite material springs with attachment fittings
WO1998040643A1 (en) * 1997-03-11 1998-09-17 Hutchinson T Gordon A spring device
FR2769553B1 (fr) * 1997-10-13 1999-12-31 Peugeot Siege extensible et modulable pour vehicule automobile
JPH11218185A (ja) * 1998-02-03 1999-08-10 Kurashiki Kako Co Ltd 防振マウント
DE10023466A1 (de) * 2000-05-12 2001-11-15 Florian Heidinger Federvorrichtung
DE10024530A1 (de) * 2000-05-18 2001-11-22 Heidinger Florian Stützvorrichtung
CH695258A5 (de) * 2001-10-12 2006-02-28 Doc Ag Eine Mehrzahl von Federelementen aufweisende Liege- oder Sitzflaeche sowie Verfahren zur Herstellung dieser Federelemente.
DE20204740U1 (de) * 2002-03-26 2003-05-15 Recticel Schlafkomfort Gmbh Matratze mit einem Kern aus einer Mehrzahl von Federelementen
AU2003252032A1 (en) * 2002-07-18 2004-02-09 George Matthews Universal earth suit
US6883866B2 (en) * 2002-07-19 2005-04-26 David A. Branscomb Flexible seat
US6869142B2 (en) * 2002-09-12 2005-03-22 Steelcase Development Corporation Seating unit having motion control
US7226130B2 (en) * 2002-09-12 2007-06-05 Steelcase Development Corporation Seating with comfort surface
AU2003283209A1 (en) * 2002-11-29 2004-06-23 Buttenschon, Per A resilient insert for upholstery
WO2006023469A2 (en) * 2004-08-16 2006-03-02 Arvinmeritor Technology, Llc. Hydro-mechanically coupled electric power steering system
DE102004048787A1 (de) * 2004-10-07 2006-04-13 Bayerische Motoren Werke Ag Sitz für ein Fahrzeug
WO2006047793A1 (en) * 2004-10-18 2006-05-04 Arvinmeritor Technology, Llc. Force-based power steering system
WO2006047529A1 (en) * 2004-10-25 2006-05-04 Arvinmeritor Technology, Llc. Power steering system
DE202005006399U1 (de) * 2005-04-21 2006-08-24 Diemer & Dr. Jaspert GbR, (vertretungsberechtigter Gesellschafter: Herr Dr. Bodo F. Jaspert, 85630 Grasbrunn) Federsystem
US20070194508A1 (en) * 2006-02-21 2007-08-23 Bucciero Henry R Spring fabricated from a tube
JP2009028229A (ja) * 2007-07-26 2009-02-12 Shikibo Ltd クッション材
DE202009003041U1 (de) * 2009-03-06 2009-05-28 Hartmann, Siegbert Matratzenfeder
WO2010113152A1 (en) * 2009-04-02 2010-10-07 Babyroo Ltd. Dual hinged ovoid leave spring package for a seat
KR20100111334A (ko) * 2009-04-07 2010-10-15 하동석 동작가이드가 구비된 와이어 쇽 마운트 및 이 와이어 쇽 마운트가 부착되어 개선된 충격흡수능을 가지는 물품
DE202009007572U1 (de) 2009-05-27 2010-07-08 Rummel Matratzen Gmbh & Co. Kg Federwickelkörper aus einem federelastischen Kunststoffstrang, sowie Ketten- bzw. Schaumvolumenkörper und Federstrebe aus derartigen Federwickelkörpern
FR2949250B1 (fr) * 2009-08-24 2012-01-06 Aliaxis R & D Sas Pont amortissant
EP2347665A1 (en) * 2010-01-22 2011-07-27 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO Helmet element
GB2481452B (en) * 2010-06-25 2013-07-10 Ntnu Technology Transfer As Virtual pivot axis spring
JP5621520B2 (ja) * 2010-11-05 2014-11-12 トヨタ紡織株式会社 乗物用シート
CN102125360B (zh) * 2011-03-28 2012-11-14 浙江永艺家具股份有限公司 一种橡胶弹簧
US9505329B2 (en) * 2011-05-02 2016-11-29 Toyota Jidosha Kabushiki Kaisha Vehicle seat and seat back board
US8985980B2 (en) 2013-01-16 2015-03-24 Alberts Generator services inc. Compressor with rotating cam and sliding end vanes
US9695821B2 (en) * 2013-01-16 2017-07-04 Albert's Generator Services Inc. Compressor with rotating cam and sliding end vanes
WO2014176400A1 (en) * 2013-04-26 2014-10-30 Noel Group Llc Cushioning assemblies with thermoplastic elements encapsulated in thermoset providing customizable support and airflow, and related methods
US9964109B2 (en) 2015-12-10 2018-05-08 Albert's Generator Services Inc. Apparatus for driving fluid having a rotating cam and rocker arm
EP3538439B1 (en) * 2016-11-10 2024-03-06 Safran Seats USA LLC Base frame tube with noncircular cross-sections
RU2667409C1 (ru) * 2017-09-18 2018-09-19 федеральное государственное унитарное предприятие "Федеральный научно-производственный центр "Прогресс" (ФГУП "ФНПЦ "Прогресс") Резинометаллический виброизолирующий элемент
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EP3712461A1 (de) 2019-03-22 2020-09-23 GMT Gummi-Metall-Technik GmbH Federelement und brandhemmende deckschicht
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Also Published As

Publication number Publication date
US4736932A (en) 1988-04-12
JPS61290246A (ja) 1986-12-20
DE3667600D1 (de) 1990-01-25
EP0223617A2 (en) 1987-05-27
JPH0139498B2 (enExample) 1989-08-22
US4653603A (en) 1987-03-31
EP0223617A3 (en) 1987-08-12
IL78318A0 (en) 1986-07-31
CN1003418B (zh) 1989-03-01
EP0223617B1 (en) 1989-12-20
CN86103344A (zh) 1986-12-17
AU5821086A (en) 1986-12-24
CA1252922A (en) 1989-04-18
AU570363B2 (en) 1988-03-10

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