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64results about How to "Minimize bending" patented technology

Temperature compensation system for a coordinate measuring machine

A machine, such as a coordinate measuring machine, having an element and a structure movable with respect to each other along rails, wherein the rails have a different coefficient of thermal expansion than the structure to which they are attached. In one embodiment, a bar is disposed on the structure opposite the rails. This bar has a coefficient of thermal expansion, a stiffness, a spacing from the neutral axis of the structure, and a cross-sectional dimension such that the bar balances any thermal stresses in the structure caused by differential expansion or contraction of the structure and the rails with temperature changes to minimize any bending of the structure. In one embodiment, two rails are disposed on a beam, and a carriage travels on the two rails. For each rail, there is an associated bar disposed on an opposite surface of the beam. In another aspect, a pin extends into an elongated slot on a slide associated with the structure to allow the structure to expand and contact. In yet another aspect, a movable element, such as a carriage, is coupled to an associated slide riding along the rails by a leaf spring to accommodate expansion and contraction of the element.
Owner:HEXAGON TECH CENT GMBH

Three-dimensionally structured warp knitted fabric

It is an object of the present invention to provide a three-dimensionally structured warp knitted fabric which has higher compressibility and resiliency than its conventionally available counterpart, as well as enhanced abrasion resistance to prevent its fuzzing. A three-dimensionally structured warp knitted fabric consisting of a top substructure and a bottom substructure, either of which is a net texture, the other being a plain texture, and yarns connecting said two substructures with a plurality of yarns present between said two substructures and between said substructure connecting yarns adjacent to each other to control the substructure connecting yarns by handling, separating and holding them, said connecting yarn controlling yarns comprising points at which they are stitched into said plain texture side of the top or bottom substructure and portions where they are floating between the top and bottom substructures.
Owner:SEIREN CO LTD

Three-dimensionally structured warp knitted fabric

A three-dimensionally structured warp knitted fabric has a higher compressibility and resiliency than its conventionally available counterpart, as well as enhanced abrasion resistance to prevent fuzzing. The three-dimensionally structured warp knitted fabric includes a top substructure and a bottom substructure, either of which is a net texture, the other being a plain texture. Substructure connecting yarns connect the two substructures. A plurality of connecting yarn controlling yarns are present between the two substructures and between the substructure connecting yarns. The connecting yarn controlling yarns control the substructure connecting yarns by handling, separating and holding them. The connecting yarn controlling yarns include portions which are stitched into the plain texture side of the top or bottom substructure and portions which are floating between the top and bottom substructures.
Owner:SEIREN CO LTD

Electrode Assembly Having Electrode Tabs of the Same Size in Joint Portion Thereof and Electrochemical Cell Containing the Same

ActiveUS20100028770A1Small sizeBending of the electrode tabs is minimizedHybrid capacitor electrodesFinal product manufactureEngineeringElectrochemical cell
Disclosed herein is a stacking or stacking / folding type electrode assembly of a cathode / separator / anode structure, wherein the electrode assembly is constructed in a structure in which tabs (electrode tabs), having no active material applied thereto, protrude from electrode plates constituting the electrode assembly, electrode leads are located at one-side ends of the stacked electrode tabs such that the electrode leads are electrically connected to the electrode tabs, and protruding lengths of the electrode tabs are gradually increased according to the distances between the electrode leads and the electrode tabs, whereby the lengths of the electrode tabs at joint portions between the electrode tabs and the electrode leads are the same. Also disclosed is an electrochemical cell including the electrode assembly.
Owner:LG ENERGY SOLUTION LTD

Suspension system for HVAC Equipment

Generally, the present invention (referred to also as the “suspension system”) is incorporated in a system for suspending an HVAC unit from one or more wood truss members through the use of one or more top lock plates connected to the wood truss, one or more bottom lock plates connected to the HVAC unit, and one or more suspension chains connected between the top lock plates and the bottom lock plates. The suspension system provides a system for suspending HVAC equipment in residential and light commercial applications that is safer, quicker, cheaper, more reliable and more accurate than systems currently in use.
Owner:MAD METALS

Method and a device for monitoring an/or controlling a load on a tensioned elongated element

A method and device for monitoring and / or controlling a load on a slender, tensioned elongated element extending from a subsea wellhead element to a surface vessel. The tensioned elongated element is arranged so as to be displaced in its longitudinal direction into or out of the subsea wellhead element via an entry at a top end of the latter. The structural behaviour of the wellhead element is measured. The bending moment and / or declination of the tensioned elongated element is estimated in a bottom region adjacent to and / or at the entry upon the basis of the measurement of the structural behaviour of the wellhead element.
Owner:VETCO GRAY SCANDINAVIA

Portable Vibratory Screed with Bubble Vial Inclination Indication System

InactiveUS20070292208A1Minimize bendingMinimize twistingRoads maintainenceScreedEngineering
A portable vibratory screed includes a blade that is connected to a handle constructed to be manipulated by an operator. Nodes of minimum vibrational amplitude are formed at specific locations along the length of the blade when the exciter is driven at a rated operating speed. A site level and / or the handle is attached to the blade at or in the vicinity of one or more of these nodes, therefore, is relatively isolated from induced vibrations.
Owner:WACKER NEUSON PRODN AMERICAS

Stiffener run-out

A panel assembly comprising: a panel (11); a stiffener (12) having a foot (12a), an upstanding web (12b) and a run-out region at one end; and a fitting (13), wherein the stiffener foot is bonded to the panel, and wherein the fitting is attached to the stiffener web and to the panel outboard of the end of the stiffener foot. The outboard end of the web may overhang an outboard end of the foot in the run-out region, of the stiffener.
Owner:AIRBUS OPERATIONS LTD

O-ring seal system for metal, thermoplastic and fiber reinforced plastic flanges

ActiveUS20170363234A1Improvement in sealing FRP flangeMinimize bendingEngine sealsFlanged jointsThermoplasticMetal
An O-ring seal system for pipe flanges having a backing ring, an O-ring seal positioned within the backing ring, and a vacuum ring positioned within the O-ring seal. The backing ring and the vacuum ring form a rigid base against which mating flanges on pipes can be bolted together, thereby preventing bending of the mating flanges and permitting flange bolts to be torqued to their full tensile load limit without damage to the mating flanges. The O-ring seal system is constructed so that the O-ring seal is retained between the mating flanges without the need to position the O-ring seal in a groove in one of the mating flanges. Bending of the flanges is minimized since the flanges are clamped against the backing ring, minimizing stresses due to bending, thereby extending the service life of the flanges.
Owner:BRITT ENG +1

Exercise machine and gripping component thereof

An exercise machine having a frame, at least one resistance element supported by a frame and at least one gripping element a user interface and connected to at least one resistance element by means of at least one operating cable; the gripping element having at least one coupling element for at least one end of said cable; the coupling element including a joint freely rotatable with respect to said user interface in such a way that the end of cable becomes stressed solely in traction.
Owner:TECHNOGYM SPA

Media Control Valve

A media control valve includes a body, a plunger assembly of multiple components housed in the body with a plunger control valve cap assembly secured to the body for housing a control knob. The body and the plunger assembly include resilient seals between adjacent multiple components of the body and the plunger assembly, respectively, to permit relative movement therebetween during assembly and use. The media control valve includes a diaphragm which acts as a membrane that physically isolates and seals the chambers above and below. The spool design of the valve has all of the seals and bushings held within the spool. Once the spool is removed, the replacement seals and bushings can be replaced and inspected with relative ease due to the accessibility at both ends of the spool. Since each plunger seal is held within its own rigid cavity, held on three sides and not stacked on top of another seal or loose component, proper alignment is better assured during and after installation. The body components parts are also assembled using resilient seals to facilitate assembly and repair, while reducing any tendency of the valve to seize during use.
Owner:NGUYEN PHUONG TAYLOR

Apparatus and method for producing resin products

InactiveUS20160279846A1Minimize bendingMinimize contractingDomestic articlesFoaming agentVarying thickness
An apparatus for two-shot forming to form a plate shape resin product may include a first mold, a second mold, and an injection machine for injecting a raw resin including a foaming agent into a cavity defined by the first mold and the second mold through gates of the second mold, in which the first mold that is brought in contact with the outer side of a formed resin product is equipped with a cooling device for partially and intensively cooling a thick portion of the resin product in the first mold that is brought in contact with a relatively thick portion of a part rapidly changing in thickness in the resin product.
Owner:HYUNDAI MOTOR CO LTD +1

Mobile power generation system including closed cell base structure

Mobile power generation systems and methods for minimizing bending forces associated with support include providing a trailer including a rear end, a front end, a bottom end, and a top end, a gas turbine housed inside the trailer, an electrical generator coupled to the gas turbine to generate electricity and housed inside the trailer, and one or more support jacks configured to support a base at the bottom end of the trailer with respect to a ground. The base includes a closed cell base structure, the closed cell base structure including a rigid surface to be mounted on top of the one or more support jacks, the closed cell base structure configured to include a sufficient amount of torsional stiffness to provide torsional stability and assist with distribution of uneven loads due to variance of forces from the one or more support jacks against the rigid surface.
Owner:ON POWER INC

Portable vibratory screed with bubble vial inclination indication system

InactiveUS7686538B2Minimize bendingMinimize twistingRoads maintainenceScreedEngineering
A portable vibratory screed includes a blade that is connected to a handle constructed to be manipulated by an operator. Nodes of minimum vibrational amplitude are formed at specific locations along the length of the blade when the exciter is driven at a rated operating speed. A site level and / or the handle is attached to the blade at or in the vicinity of one or more of these nodes, therefore, is relatively isolated from induced vibrations.
Owner:WACKER NEUSON PRODN AMERICAS

Intake device for multicylinder engine

A compact intake device for a multicylinder engine includes fuel injection valves, vacuum conduits, and purge conduits compactly disposed on throttle bodies. First and second connecting tubes are disposed on a plurality of throttle bodies of a multicylinder engine and are open into intake passages in the throttle bodies substantially perpendicularly to the axes of the intake passages. The first and second connecting tubes are disposed in sandwiching relation to fuel injection valves. Purge conduits are connected to the first connecting tubes, and vacuum conduits are connected to the second connecting tubes.
Owner:HONDA MOTOR CO LTD

Vibration reduction apparatus for power tool and power tool incorporating such apparatus

A handle assembly for a power tool, the handle assembly comprising:- attachment means for attaching the assembly to a housing of a power tool; handle means adapted to be held by a user of the power tool, wherein the handle means is mounted to said attachment means and is capable of limited movement relative to the housing of the power tool; and vibration damping means acting between said housing and said handle means. The vibration damping means can comprise elastomeric material. The attachment means can be mounted in use to the housing via a bolt on one of the attachment means and the housing passing through a respective aperture in the other of said attachment means and the housing, wherein at least some of the elastomeric material is arranged in use between at least one said bolt and a corresponding said aperture. The handle means can be pivotable and / or slidable relative to said attachment means. The vibration damping means can comprise at least one spring eg. compression / spring or torsion.
Owner:BLACK & DECKER INC
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