WO2008123852A1 - Appareil de montage de moniteur d'écran plat à caractéristique d'atténuation des vibrations - Google Patents

Appareil de montage de moniteur d'écran plat à caractéristique d'atténuation des vibrations Download PDF

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Publication number
WO2008123852A1
WO2008123852A1 PCT/US2007/008868 US2007008868W WO2008123852A1 WO 2008123852 A1 WO2008123852 A1 WO 2008123852A1 US 2007008868 W US2007008868 W US 2007008868W WO 2008123852 A1 WO2008123852 A1 WO 2008123852A1
Authority
WO
WIPO (PCT)
Prior art keywords
mounting plate
monitor
wall
vibration
extensible frame
Prior art date
Application number
PCT/US2007/008868
Other languages
English (en)
Inventor
Alan R. Gillengerten
Original Assignee
Ginni Designs, Llc
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 Ginni Designs, Llc filed Critical Ginni Designs, Llc
Priority to PCT/US2007/008868 priority Critical patent/WO2008123852A1/fr
Publication of WO2008123852A1 publication Critical patent/WO2008123852A1/fr

Links

Classifications

    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2014—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a vertical axis
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means
    • F16M2200/021—Locking means for rotational movement
    • F16M2200/022—Locking means for rotational movement by 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/06—Arms
    • F16M2200/065—Arms with a special structure, e.g. reinforced or adapted for space reduction

Definitions

  • This disclosure relates generally to flat panel television mounts and more particularly to such a mount with vibration attenuation.
  • Mossman U.S. application 20060208139, discloses a video monitor mount which includes a first piece adapted to be fastened to a wall and a second piece adapted to be fastened to a video monitor.
  • the first piece includes a bubble level and a first mating component and the second piece includes a second mating component.
  • the first piece or the second piece comprises an extension arm having a rotation joint that comprises a brass bushing.
  • Khanna U.S. 3992963 discloses a torsional vibration damper having two inertia members.
  • a first inertia member is coupled to a hub by elastomer.
  • a second inertia member is positioned within an annular cavity and is surrounded by a liquid of high viscosity.
  • the latter relative motion inhibits the attainment of resonance by either of the two inertia members.
  • Each of these projection assemblies includes engaging means such as the combination of a spring washer and coiled spring for engaging the turntable adjacent to a respective elongated aperture in maintaining the monitor firmly positioned within the turntable's concave surface.
  • a biasing arrangement urges the monitor in a first direction of rotation within the turntable's concave surface which is opposite to the rotational moment of the monitor due to its center of gravity.
  • the lower surface of the turntable is provided with a pair of spaced bosses which are adapted for insertion within and engagement with a respective arcuate slot in the upper surface of the base to provide secured coupling between the base and the turntable and allow for rotational displacement therebetween.
  • the ceiling mount assembly includes a pair of support members that are mounted to adjacent ceiling joists, a fixed U-shaped frame member dependent from the pair of support members in which two corners of a TV monitor are cradled, and a dependent U-shaped bail member hingedly attached to the pair of support members and adapted to be retained within a slot in the front surface of most commercially available 13" TV monitors.
  • a pair of J-hook rods are connected between the fixed U-shaped frame member and the U-shaped bail member to improve the rigidity of the assembly.
  • Maciejewski et al. U.S. 5580917, discloses a hydrostatically damping, shock and vibration energy absorbing, non-vulcanisable silicone elastomer that is composed of a methylphenylsilicone polymer in which as on the matrix a condensation of polydimethyl- or/and methylhydrosiloxane diols are condensed with reactive compounds of silicon, boron or nitrogen giving the viscous polymer appropriate elasticity coefficient by forming mobile hydrogen bonds.
  • the elastomer according to the invention contains also fillers and lubricants.
  • Yamada et al. U.S. 6722641, discloses a liquid filled type vibration isolator in which damping action for both engine idling vibration and engine shake is carried out with the use of a single orifice.
  • the liquid filled type vibration isolator comprising a rubber-like insulator for absorbing and isolating vibration transmitted from an oscillating body, a main chamber having a chamber wall formed by a part of the insulator, and hermetically charged therein with liquid, an auxiliary chamber connected to the main chamber through the intermediary of an orifice and having a chamber wall a part of which is formed by a first diaphragm, a partition member partitioning between the main chamber and the auxiliary chamber, a working chamber defined and formed with respect to the main chamber by means of a second diaphragm, wherein the second diaphragm has a deforming stiffness which is higher than that of the first diaphragm.
  • the liquid in the orifice effects resonant oscillation
  • a swivel part which may be attached to either the ceiling or the wall is provided.
  • the catch part has a slot into which the swivel part is fitted, thus engaging the catch part to support the frame and the appliance.
  • the disclosed support provides for ease of assembly as the appliance is supported from the ceiling or wall by the mere placement of said swivel in the catch part, without requiring any other assembly.
  • the appliance may be tilted or rotated in the support.
  • Hitchcock et al. U.S. 7086507 discloses a tunable vibration isolation device comprising a magneto-rheological elastomer (MRE) 3 and methods of using such a device. By manipulating a magnetic field within the MRE the device's stiffness is controlled.
  • the vibration isolator can be constructed to provide shock absorption in one, two and three dimensions. Coupling the tunable device to a sensor feedback and a control system provides fast and accurate vibration isolation and energy dissipation for shock events in a variety of applications.
  • AVA adaptive vibration absorber
  • An exemplary AVA may operate adaptively over an appropriate relatively wide bandwidth or frequency range in vibration absorption without adding energy to the system and the problems associated with such energy addition. Further, the exemplary AVA may be of low cost as well as lightweight and compact.
  • the wall mount has a wall mounting plate, a monitor mounting plate, and an extensible frame joining these mounting plates.
  • the extensible frame is mfinitely positionable between a folded and an extended positions for extending the monitor away from the wall.
  • An adjuster provides selective directional positioning of the monitor mounting plate.
  • a vibration attenuator absorbs vibrations originating in the flat panel monitor or television so that they are not transferred to the wall.
  • Another objective is to isolate or attenuate audio vibrations originating in a flat panel monitor or television that is mounted on a wall.
  • FIG. 18 Illustrated in the accompanying drawing(s) is at least one of the best mode embodiments of the present invention In such drawing(s): [19] Figure 1 is a perspective view of a first flat panel television mount according to the invention;
  • Figure 2 is a perspective view of a second flat panel television mount according to the invention.
  • Figure 3 is a partial elevational view of the second mount with a portion shown in cutaway view.
  • Figure 4 is a section view of a typical hardware engagement used in the present invention.
  • the present invention is a mounting apparatus for securing a flat panel monitor 5 onto a wall surface 7.
  • the term, "monitor” shall refer herein to video displays of all types as well as flat panel television sets and electronic screens such as LCD and plasma screens.
  • the apparatus includes a wall mounting plate 10 which is securely fastened to a wall surface (not shown), and a monitor mounting plate 20 which is securely fastened to monitor 5.
  • Joining plates 10 and 20 is an extensible frame 30 of structural construction to enable it to support the monitor 5 when positioned up to four feet from plate 10.
  • the extensible frame 30 provides arms 35 and 37 so that it is adjustable between a folded (close to plate 10), and an extended (distant from plate 10), positions for adjusting the space between the wall mounting plate 10 and the monitor mounting plate 20.
  • the extensible frame 30 provides an adjustor 32 (Fig. 1) adapted for selective positioning of the monitor mounting plate 20, and therefore, the monitor 5 itself.
  • adjustor 32 may be manually loosened to position plate 20 as shown by arrows "A” and "B” in Fig. 1.
  • Arrow “A” indicates that plate 20 may be rotated about horizontal axis A-A to tilt monitor 5 upward and downward
  • arrow "B” indicates that plate 20 can be rotated about vertical axis B-B to position monitor 5 to the left and to the right of a nominal center position.
  • Monitor 5 is shown in Fig. 2.
  • plates 10 and 20 may take various forms, shapes and sizes.
  • the numerals 10 and 20 are used here to indicated the function of plates 10 and 20, rather than their particular physical configurations.
  • vibration attenuator 40 shall refer herein to one or more, and to a collection of, vibration absorbing and isolating elements which comprise a system for isolating vibrations. Such vibrations are normally generated by an audio system, including loudspeakers, within the monitor 5, and are transmitted from the monitor 5 to the monitor mounting plate 20, the frame 30, the wall mounting plate 10 and ultimately to the wall plate 30 is fastened to.
  • Vibration attenuator 40 preferably includes a first vibration isolating mat 42 engaged; preferably bonded, to plate 10, as shown in Fig. 2.
  • a second vibration isolating mat 44 is engaged with the monitor mounting plate 20 in the same manner.
  • Mounting fasteners such as screws 3 are used to secure plate 10 to a wall and also to secure monitor 5 to plate 20 as shown.
  • Attenuator 40 preferably also includes vibration absorbing shoulder washers 46 as shown in the cross section illustration in Fig. 4, which isolate vibrations in screws 3 from plate 20 and also isolate screws 3 from plate 10.
  • mat 42 may not be needed and washers 46 may not be needed under screws 3 at plate 10 if vibrations are attenuated to a low enough level prior to reaching plate 10.
  • Vibration attenuator 40 preferably also includes isolation of a first portion (arm 37) of frame 30, from a second portion (arm 35) by a length of tubular vibration absorbing material 48, as best seen in Fig. 3.
  • arm 35 is joined with arms 37 through coupling sections 39.
  • Arm 35 terminates with rod 36, and brass bushing 34 is press-fitted thereon.
  • Arm 37 is terminated with the tubular portion of material 48 which is preferably bonded to the inside surface of arm 37.
  • a second brass bushing 38 is bonded to the inside surface of material 48 and bushing 38 is sized to slide on bushing 34 to enable rotation of arm 35 with respect to arm 37.
  • tubular vibration absorbing material 48 As well as mats 42 and 44, and shoulder washers 48 are made selected to attenuate vibration to a desired level.
  • an elastomeric blend of materials containing primarily polybutadiene is used for these isolation elements.
  • a blend of polybutadiene and polyisoprene has been found to provide exceptional vibration absorption characteristics in the audio range from 20 Hz to 20,000 Hz.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

La présente invention concerne un appareil de montage mural pour un moniteur d'écran plat comprenant une plaque de montage mural, une plaque de montage du moniteur et un cadre extensible assurant la jonction entre les plaques de montage. Le cadre extensible peut prendre un nombre infini de positions entre une position pliée et une position déployée de façon à éloigner le moniteur du mur. Un dispositif d'ajustement propose différentes positions directionnelles de la plaque de montage du moniteur et un atténuateur de vibrations absorbe les vibrations produites dans le moniteur d'écran plat de façon à ne pas les transférer dans le mur.
PCT/US2007/008868 2007-04-07 2007-04-07 Appareil de montage de moniteur d'écran plat à caractéristique d'atténuation des vibrations WO2008123852A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/US2007/008868 WO2008123852A1 (fr) 2007-04-07 2007-04-07 Appareil de montage de moniteur d'écran plat à caractéristique d'atténuation des vibrations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2007/008868 WO2008123852A1 (fr) 2007-04-07 2007-04-07 Appareil de montage de moniteur d'écran plat à caractéristique d'atténuation des vibrations

Publications (1)

Publication Number Publication Date
WO2008123852A1 true WO2008123852A1 (fr) 2008-10-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/008868 WO2008123852A1 (fr) 2007-04-07 2007-04-07 Appareil de montage de moniteur d'écran plat à caractéristique d'atténuation des vibrations

Country Status (1)

Country Link
WO (1) WO2008123852A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010078165A1 (fr) * 2009-01-05 2010-07-08 Peerless Industries, Inc. Système de montage articulé à profil bas
US7950613B2 (en) 2009-01-05 2011-05-31 Peerless Industries, Inc. Moveable mounting system
CN102997005A (zh) * 2012-11-27 2013-03-27 江苏百弘视听科技有限公司 显示器支架
EP2578919A3 (fr) * 2011-10-07 2013-09-25 Kabushiki Kaisha Toshiba Dispositif d'affichage

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020061982A1 (en) * 1999-06-11 2002-05-23 Donald Robert J. Compositions comprising hydrogenated block copolymers and end-use applications thereof
US20020132905A1 (en) * 1997-10-17 2002-09-19 Babinee Susan J. Compositions of interpolymers of alpha-olefin monomers with one or more vinyl or vinylidene aromatic monomers and/or one or more hindered aliphatic or cycloaliphatic vinyl or vinylidene monomers blended with a conductive additive
US6672560B1 (en) * 2003-03-06 2004-01-06 James K. Hart Vibration-isolating mounting bracket assembly for television supporting frame
US20040113339A1 (en) * 2002-12-17 2004-06-17 Masterson Peter A. Elastomeric pin isolator
US6841769B2 (en) * 2001-09-28 2005-01-11 Fuji Photo Optical Co., Ltd. Vibration attenuating mechanism and method for an image processing device
US6905101B1 (en) * 2002-06-11 2005-06-14 Chief Manufacturing Inc. Adjustable, self-balancing flat panel display mounting system
US7148303B2 (en) * 2004-02-23 2006-12-12 Lanxess Inc. Butyl-type rubber with high hardness
US7178774B2 (en) * 2003-12-12 2007-02-20 Lg Electronics Inc. Mount apparatus for image displaying device
US7398950B2 (en) * 2006-09-12 2008-07-15 Modernsolid Industrial Co., Ltd. Support apparatus

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020132905A1 (en) * 1997-10-17 2002-09-19 Babinee Susan J. Compositions of interpolymers of alpha-olefin monomers with one or more vinyl or vinylidene aromatic monomers and/or one or more hindered aliphatic or cycloaliphatic vinyl or vinylidene monomers blended with a conductive additive
US20020061982A1 (en) * 1999-06-11 2002-05-23 Donald Robert J. Compositions comprising hydrogenated block copolymers and end-use applications thereof
US6841769B2 (en) * 2001-09-28 2005-01-11 Fuji Photo Optical Co., Ltd. Vibration attenuating mechanism and method for an image processing device
US6905101B1 (en) * 2002-06-11 2005-06-14 Chief Manufacturing Inc. Adjustable, self-balancing flat panel display mounting system
US20040113339A1 (en) * 2002-12-17 2004-06-17 Masterson Peter A. Elastomeric pin isolator
US20050206058A1 (en) * 2002-12-17 2005-09-22 Masterson Peter A Elastomeric pin isolator
US6672560B1 (en) * 2003-03-06 2004-01-06 James K. Hart Vibration-isolating mounting bracket assembly for television supporting frame
US7178774B2 (en) * 2003-12-12 2007-02-20 Lg Electronics Inc. Mount apparatus for image displaying device
US7148303B2 (en) * 2004-02-23 2006-12-12 Lanxess Inc. Butyl-type rubber with high hardness
US7398950B2 (en) * 2006-09-12 2008-07-15 Modernsolid Industrial Co., Ltd. Support apparatus

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010078165A1 (fr) * 2009-01-05 2010-07-08 Peerless Industries, Inc. Système de montage articulé à profil bas
US7950613B2 (en) 2009-01-05 2011-05-31 Peerless Industries, Inc. Moveable mounting system
US8561955B2 (en) 2009-01-05 2013-10-22 Peerless Industries, Inc. Low profile articulating mounting system
US8870140B2 (en) 2009-01-05 2014-10-28 Peerless Industries, Inc. Low profile mounting system
EP2578919A3 (fr) * 2011-10-07 2013-09-25 Kabushiki Kaisha Toshiba Dispositif d'affichage
US9080719B2 (en) 2011-10-07 2015-07-14 Kabushiki Kaisha Toshiba Display device
CN102997005A (zh) * 2012-11-27 2013-03-27 江苏百弘视听科技有限公司 显示器支架

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