WO2009013712A3 - Rotational damper hinge - Google Patents

Rotational damper hinge Download PDF

Info

Publication number
WO2009013712A3
WO2009013712A3 PCT/IB2008/052951 IB2008052951W WO2009013712A3 WO 2009013712 A3 WO2009013712 A3 WO 2009013712A3 IB 2008052951 W IB2008052951 W IB 2008052951W WO 2009013712 A3 WO2009013712 A3 WO 2009013712A3
Authority
WO
WIPO (PCT)
Prior art keywords
cavity
rotational damper
damper hinge
chamber
vane
Prior art date
Application number
PCT/IB2008/052951
Other languages
French (fr)
Other versions
WO2009013712A2 (en
Inventor
Itzik Ogen
Original Assignee
Keter Plastic Ltd.
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 Keter Plastic Ltd. filed Critical Keter Plastic Ltd.
Publication of WO2009013712A2 publication Critical patent/WO2009013712A2/en
Publication of WO2009013712A3 publication Critical patent/WO2009013712A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K13/00—Seats or covers for all kinds of closets
    • A47K13/12—Hinges
    • 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
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/145—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only rotary movement of the effective parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Toilet Supplies (AREA)

Abstract

A rotational damper device comprising a rotor comprising a rotor wing adapted to rotate inside a chamber having a first cavity and a second cavity; and a vane attached to a wall of the chamber wherein the vane is adapted to limit fluid flow from the first cavity to the second cavity.
PCT/IB2008/052951 2007-07-23 2008-07-23 Rotational damper hinge WO2009013712A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US93501007P 2007-07-23 2007-07-23
US60/935,010 2007-07-23

Publications (2)

Publication Number Publication Date
WO2009013712A2 WO2009013712A2 (en) 2009-01-29
WO2009013712A3 true WO2009013712A3 (en) 2009-12-30

Family

ID=40281925

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/052951 WO2009013712A2 (en) 2007-07-23 2008-07-23 Rotational damper hinge

Country Status (1)

Country Link
WO (1) WO2009013712A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5552035B2 (en) * 2010-11-30 2014-07-16 株式会社Ｌｉｘｉｌ Toilet seat support structure
ITTO20110998A1 (en) * 2011-11-02 2013-05-03 Cultraro Automazione Engineering S R L DAMPER / PIN FOR A DOOR MECHANISM OPERATING DEVICE
FR2999394B1 (en) * 2012-12-13 2015-08-07 Ceit Entpr S FOLDING TABLE WITH SEVERAL REPLIABLE TABLETS
USD932870S1 (en) * 2019-12-06 2021-10-12 Tok, Inc. Rotary damper for hinges

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5083343A (en) * 1990-06-14 1992-01-28 Samsung Electronics Co., Ltd. Hydraulically damping apparatus for door of control part of electric and electronic goods
US5697122A (en) * 1994-08-19 1997-12-16 Tok Bearing Co., Ltd. Rotary damper and closure device with such rotary damper

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5083343A (en) * 1990-06-14 1992-01-28 Samsung Electronics Co., Ltd. Hydraulically damping apparatus for door of control part of electric and electronic goods
US5697122A (en) * 1994-08-19 1997-12-16 Tok Bearing Co., Ltd. Rotary damper and closure device with such rotary damper

Also Published As

Publication number Publication date
WO2009013712A2 (en) 2009-01-29

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