Including Rigid Coaxial Pin Or Bushing Patents (Class 248/635)
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Patent number: 8523136Abstract: An engine mount assembly is provided for mounting an engine to a vehicle frame. The engine mount assembly includes an elastomeric material snubber element having a generally elongated configuration with axial end faces and a coaxial bolt passage defined therethrough. A tubular sleeve has an inner shape sized for sliding receipt of the snubber element therein. The tubular sleeve has a longitudinal cross-sectional profile such that a bottom longitudinal cross-sectional portion of the tubular sleeve extends axially beyond the end faces of the snubber element and defines an enlarged attachment footprint for the tubular sleeve to a vehicle frame flange.Type: GrantFiled: November 30, 2011Date of Patent: September 3, 2013Assignee: CNH America LLCInventors: Dayalbhai R. Patel, Thomas Blake Tuttle, Suresh Padmanabh Pai
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Patent number: 8511656Abstract: A member mount has an inner tubular member, an outer tubular member, and a rubber elastic body connecting the tubular members. An inner peripheral resin layer having an inner hole as a positional hole is layered on an internal peripheral surface of the inner tubular member and an outer peripheral resin layer is layered on an outer peripheral surface thereof. The resin layers are connected to each other in resin connection portions in connection holes passing through the inner tubular member in four positions in the circumferential direction at equal distances.Type: GrantFiled: October 24, 2011Date of Patent: August 20, 2013Assignee: Tokai Rubber Industries, Ltd.Inventor: Yuki Yahata
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Patent number: 8479899Abstract: Disclosed is a damper that is easy to mount and capable of attenuating to a sufficient degree a vibration generated by an electronic component; also disclosed are an electronic component and an electronic apparatus that are provided with such a damper. A mounting insertion portion is provided with a hard portion maintaining the configuration of the mounting insertion portion.Type: GrantFiled: April 15, 2008Date of Patent: July 9, 2013Assignee: Polymatech Co., Ltd.Inventors: Masataka Ohtake, Masayuki Itakura
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Patent number: 8403287Abstract: The present invention relates to an equipment engine mounting system and method for mounting an equipment engine to an equipment frame using dampers, elastomeric and nonelastomeric components to inhibit the a transmission of vibrations of the equipment engine to the equipment frame.Type: GrantFiled: August 16, 2010Date of Patent: March 26, 2013Assignee: Lord CorporationInventor: Keith R. Ptak
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Publication number: 20130068921Abstract: The invention provides a center bearing support which can effectively suppress an inflow of a muddy water or the like into a center bearing side even at a time when a rotating shaft stops, without using a contact type seal such as an oil seal or the like. In a center bearing support in which an inner ring retaining a center bearing is provided in an inner periphery of an outer ring fixed to a vehicle body side via an elastic body made of a rubber-like elastic material, a rib guiding a flow of a muddy water or the like in a circumferential direction is formed on a convex surface constructed by a bellow-like bent portion of the elastic body.Type: ApplicationFiled: September 13, 2012Publication date: March 21, 2013Applicant: NOK CORPORATIONInventor: Masahiro IKEDA
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Patent number: 8382060Abstract: A component to be mounted on a vehicle includes a housing, a pair of component mounting passages, defined in the housing, aligning with a pair of respective vehicle mounting passages when the component is any of a plurality of orientations with respect to the vehicle, and a component orientation element, on the housing. The component orientation element cooperates with a vehicle orientation element only when the component is in one of the plurality of orientations with respect to the vehicle. A hub on the component orientation element acts to tune the component orientation element for attenuating vibration received by the component orientation element from the vehicle.Type: GrantFiled: September 14, 2010Date of Patent: February 26, 2013Assignee: Bendix Commercial Vehicle Systems LLCInventors: Craig S. Haehn, Christopher J. Polmear, Timothy J. Frashure, Daniel P. Zula
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Publication number: 20120298832Abstract: This vibration-damping device (1) includes: a bracket member (3) connected to one of a vibration-generator and a vibration-receiver; and a vibration-damping member (2A, 2B) including: a cylindrical first mounting member (20A, 20B) fitted inside a fitting part (30) provided in the bracket member (3), a second mounting member (21A, 21B) connected to the other of the vibration generator and the vibration receiver, and an elastic body (22A, 22B) that elastically connects the first mounting member (20A, 20B) and the second mounting member (21A, 21B). The first mounting member (20A, 20B) and the fitting part (30) are each formed in a shape having a plurality of radii of different lengths in a plan view.Type: ApplicationFiled: February 4, 2011Publication date: November 29, 2012Applicant: BRIDGESTONE CORPORATIONInventor: Tatsuya Kobori
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Patent number: 8308149Abstract: The shock and vibration isolation system for hard mounting of a manifold of a brake control valve includes shock and vibration isolators that can be assembled in the mounting feet of the manifold of the brake control valve. The shock and vibration isolators have a pre-selected, predetermined natural frequency operative to protect components of the brake control valve from shock and vibration. Each of the shock and vibration isolators includes a radially inner generally spool shaped rigid insert portion and a radially outer generally spool shaped vibration insulating sheath portion.Type: GrantFiled: July 1, 2009Date of Patent: November 13, 2012Assignee: Hydro-Alre, Inc.Inventor: Ernest Blazic
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Patent number: 8303711Abstract: An electrode anchoring structure in a crystal-growing furnace includes at least one graphite electrode pillar, at least one metal electrode pillar, at least one anchoring base, and at least one locking nut, wherein the graphite electrode pillar is engaged with a nut base of the metal electrode pillar, and the at least one metal electrode pillar is, through the anchoring base, is secured to furnace wall. Therefore, the at least one graphite electrode pillar acts both as weight support and electrical-conducting electrode. Since the flange welded on furnace wall has a greater area exposed to the atmosphere, a desirable cooling effect can be achieved, and temperature drop can be expedited if water spray is performed. The anchoring base is provided with a resilient washer, such that a resilient force can be employed to adjust loading of each graphite electrode pillar in an axial direction.Type: GrantFiled: July 28, 2008Date of Patent: November 6, 2012Assignee: Green Energy Technology Inc.Inventors: Shiow-Jeng Lew, Hur-Lon Lin
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Patent number: 8235350Abstract: A hydraulic unit support structure includes a bracket (40) having a slot (50) and seat surfaces formed around the slot, and a shock-absorbing member (70) attached to the hydraulic unit (10). The shock-absorbing member (70) is fitted into the slot (50) of the bracket so that the hydraulic unit is supported on the bracket by the shock-absorbing member. The shock-absorbing member has a small-diameter portion (74) inserted into the slot of the bracket and large-diameter portions (76, 78) making contact with the seat surfaces of the bracket around the slot. The slot of the bracket has an insertion-fit region (52) formed at one end of the slot in the long-axis direction and a reduced width region formed at a position spaced apart from the one end in the long-axis direction by a distance substantially equal to the diameter of the small-diameter portion.Type: GrantFiled: April 25, 2007Date of Patent: August 7, 2012Assignees: Toyota Jidosha Kabushiki Kaisha, Advics Co., Ltd.Inventors: Toshiyuki Tetsuda, Masashi Kodan, Katsuyuki Furuhata
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Patent number: 8226066Abstract: Center-bonded mounts for resiliently connecting a supported structure to a support structure are assembled from members that are adapted to disproportionately affect the axial and radial stiffness of the mount. Each of the members includes a shoulder portion for engaging an opposite side surface of the support structure and a neck portion that extends within a socket formed through the support structure. The shoulder portion of one member disproportionately affects the downward axial stiffness of the mount, and the neck portion of the other member disproportionately affects the radial stiffness of the mount. A mount stiffness characteristic of the individual members can be varied, and the varied members can be interchangeably combined to provide both a greater selection and a greater range of axial and radial stiffness characteristics for a given part count.Type: GrantFiled: November 26, 2008Date of Patent: July 24, 2012Assignee: Lord CorporationInventors: Timothy J. Kubat, Kyle R. Zimmerman, Scott K. Thompson
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Patent number: 8215606Abstract: A variable stiffness support has a support housing that is configured to adjust the orientation of an internal elastomer assembly. The support housing includes an adjustment mechanism, and the elastomer assembly includes an outer ring that encircles an elastomeric material, a central bushing embedded in the elastomeric material, and a plurality of shims embedded in the elastomeric material in a parallel planar fashion.Type: GrantFiled: December 18, 2009Date of Patent: July 10, 2012Assignee: Bell Helicopter Textron Inc.Inventors: David F. Haynes, David L. Williams, Michael R. Smith, Robert J. Pascal
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Publication number: 20120097827Abstract: The invention relates to a holding device for a bearing of an axle stabilizer in a motor vehicle, comprising a mount of an elastic material for the axle stabilizer and a holding bracket (1), which at least partially encloses the mount of the elastic material.Type: ApplicationFiled: June 24, 2010Publication date: April 26, 2012Applicants: Schneegans GmbH, BASF SEInventors: Holger Klink, Reinhold G. Platz, Bernhard Aumer, Dieter Schneegans, Rudolf Gattringer
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Patent number: 8136894Abstract: The shock and vibration isolation system for hard mounting of a manifold of a brake control valve protects the brake control valve manifold from shock and vibration by incorporation of shock and vibration isolators in mounting feet of the manifold. The shock and vibration isolators have a pre-selected natural frequency chosen to protect components of the brake control valve damaging shock and vibration. The shock and vibration isolators each include a silicone rubber insert portion, a first outer sheath secured about a first end of the silicone rubber insert portion, a second outer sheath member secured about a second end of the silicone rubber insert portion, with a gap between the first and second outer sheaths.Type: GrantFiled: April 13, 2009Date of Patent: March 20, 2012Assignee: Hydro-Aire, Inc., a Subsidiary of Crane Co.Inventor: Ernest Blazic
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Patent number: 8128076Abstract: A noise attenuator for attaching a side wall panel to a frame that is exposed to vibratory loads and which includes a rigid core having a sleeve with two radially disposed end plates. A bracket encircles a portion of said sleeve between the end plates and is in non-contiguous relationship with the core. An elastomeric bushing is bonded to a portion of the bracket and the core with the exception of the outer faces of the end plates, which remain exposed. Voids are passed through the rear plate and extend axially between the bracket and the sleeve some length into the sleeve. Due to the geometry of the unit, the non-voided sections of the bushing are loaded in either a combination of tension and shear or compression and shear when the core is connected to a vibrating frame and the bracket is connected to a side wall panel.Type: GrantFiled: November 7, 2008Date of Patent: March 6, 2012Assignee: ITT Manfacturing Enterprises, Inc.Inventors: Robert M. Sanetick, Jeffrey N. Weisbeck
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Patent number: 8016275Abstract: A dual-rate resilient isolator having a plurality of raised, generally conical bumps formed on an engagement surface thereof. The bumps in combination with a main body of the resilient isolator provide a dual-rate for isolating CRFM noise vibration and or other vibrations (via the relatively softer resiliency of the bumps) and isolating road vibration and shock (via the relatively harder resiliency of the main body) even though the bumps and the main body are composed of the same resilient material.Type: GrantFiled: March 31, 2008Date of Patent: September 13, 2011Assignee: GM Global Technology Operations LLCInventors: Kent Ting, Craig W. Lewitzke, Patrick E. Fix, III, Dwayne R. Taylor
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Patent number: 7971836Abstract: A supporting table having heaters inside a crystal-growing furnace includes a table plate and a plurality of supporting posts, wherein the supporting posts support the table plate and are, respectively, electrically connected with the heaters. Each supporting post includes, among others, a graphite electrode post, a metal electrode post, and an anchoring base. The supporting posts are each with its graphite electrode post screwed to a nut portion of the metal electrode post, and with the metal electrode post fixed to a wall of the crystal-growing furnace. The anchoring base includes, among others, a flange and an elastic washer, where the flange is welded to the wall of the furnace, and with the help of elasticity adjustment of the elastic washer, the supporting table can bear an equal distribution of loading from the supporting posts.Type: GrantFiled: May 29, 2008Date of Patent: July 5, 2011Assignee: Green Energy Technology Inc.Inventors: Shiow-Jeng Lew, Hur-Lon Lin
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Patent number: 7954784Abstract: A shock absorber (20) includes a fastener (10) and a resilient gasket (30) for receiving the fastener. The fastener includes a shaft (15). The gasket includes an axial portion (31) surrounding the shaft of the fastener and a plurality of resilient tabs (35) extending from the axial portion. Each resilient tab includes an extending portion (351) extending from the axial portion, a bent portion (353) extending outward from the extending portion, and a resilient contacting portion (355) further extending backward from the bent portion and keeping a distance from the extending portion in a direction vertical to the axial direction of the fastener.Type: GrantFiled: September 20, 2007Date of Patent: June 7, 2011Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Chin-Wen Yeh, Zhen-Neng Lin
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Patent number: 7926780Abstract: A vibration dampening structure (10) for absorbing vibrations generated by an electronic device includes a screw (30) and a dampening element (50) placed around the screw. The screw includes a head (31) and a shank (32) extending from the head. A retaining slot is defined in the shank. The dampening element includes a resilient shock-absorbing member (53) fittingly surrounding the shank of the screw. At least one resilient hook (515) protrudes from a first end of the resilient shock-absorbing member and engages in the retaining slot of the screw. A plurality of shock-absorbing pads (531) protrudes from a second end of the resilient shock-absorbing member opposite to the first end. The shock-absorbing pads are configured for abutting on the electronic device.Type: GrantFiled: September 20, 2007Date of Patent: April 19, 2011Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Chin-Wen Yeh, Zhen-Neng Lin
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Patent number: 7907404Abstract: A fan module of the present invention is disclosed. The fan module is used to be fixed on a first bottom board of a chassis and includes a frame, a circuit board, a plurality of elastic gaskets, a plurality of fixing parts and a plurality of fans. The frame has a second bottom board having a plurality of first openings. The fans are disposed in the frame. The circuit board is fixed onto the frame between the second bottom board and the fans, and electrically connected to the fans. Each of the elastic gaskets is respectively locked at a first opening of the second bottom board and contacts and interferes the first bottom board and the circuit board. In addition, each of the fixing parts respectively goes through a first opening and an elastic gasket and is fixed on the first bottom board of the chassis.Type: GrantFiled: March 4, 2009Date of Patent: March 15, 2011Assignee: Inventec CorporationInventors: Jian-Feng Wu, Shou-Jen Yang
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Patent number: 7788808Abstract: An equipment engine mounting system/method for mounting an equipment engine to an equipment frame. The equipment engine mounting system includes a first engine mount disposed between the equipment engine and the equipment frame, including a first engine mount nonextensible inner member having an outer bonding surface. The first engine mount including a first engine mount nonextensible outer member, the first engine mount nonextensible outer member having an inner bonding surface. The first engine mount includes an intermediate elastomer between the first engine mount nonextensible inner member and the first engine mount nonextensible outer member, the first engine mount intermediate elastomer bonded to the first engine mount nonextensible inner member outer bonding surface and the first engine mount nonextensible outer member inner bonding surface.Type: GrantFiled: February 27, 2006Date of Patent: September 7, 2010Assignee: LORD CorporationInventor: Keith R. Ptak
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Patent number: 7766118Abstract: An engine bracket including: an attachment portion provided in a fixing location adapted to be fixed to at least one of the vehicle body and power unit; a bolt hole being formed in the attachment portion so that the attachment portion is fixed to the vehicle body or power unit by a fixing bolt inserted into the bolt hole; and at lease one breaking groove formed at an area located spaced away from the bolt hole so as to extend away from the bolt hole and toward an outer peripheral edge of the attachment portion on at least one of opposite surfaces of the attachment portion in a direction in which the fixing bolt is inserted.Type: GrantFiled: September 10, 2007Date of Patent: August 3, 2010Assignees: Tokai Rubber Industries, Ltd., Nissan Motor Co., Ltd.Inventors: Akira Ohji, Kazushi Saikusa
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Patent number: 7744046Abstract: A mounting device for an electronic fish finder screen comprising a vertical mounting component connected perpendicularly to a horizontal mounting component via a joining component, wherein the height of the vertical mounting component can be adjusted by moving a locking pin on the vertical mounting component to various adjustment apertures disposed along the length of the vertical mounting component. A mounting platform is attached to the vertical mounting device to support an electronic fish finder screen.Type: GrantFiled: September 2, 2008Date of Patent: June 29, 2010Inventors: Darron R. Lundy, William Osten
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Patent number: 7722018Abstract: A subframe bearing and method of forming same is provided with a subframe (12) having a main section between a first engagement flange (30) and a second engagement flange (32), an inner tube (2), an outer tube (4) and an elastomer bushing (6), as well as a stop plate (16). The elastomer bushing is vulcanized with the inner tube (2) and the outer tube (4) defining a bushing subassembly. The outer tube has a main section (42), an angled transition portion (44) and a step portion (40). The outer tube continues axially from the main section (42) to a stop flange (20). The elastomer bushing (6) has a bulged outer surface portion (36) extending continuously and uninterrupted outwardly of the angled transition portion (44) and extending continuously and uninterrupted outwardly of the step portion (40).Type: GrantFiled: July 11, 2006Date of Patent: May 25, 2010Assignee: ZF Lemförder Metallwaren AGInventors: Wilhelm Meyerboeck, Barry Graul, Val Moreno
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Publication number: 20100123068Abstract: A mounting bushing unit may include an outer pipe and an inner pipe that is inserted into the outer pipe, wherein the outer pipe includes a first member and at least a second member disposed inside the first member and around the inner pipe, the first member being spaced apart from the second member with a predetermined distance, and wherein an insulator member is respectively filled between the first member and the second member and between the second member and the inner pipe.Type: ApplicationFiled: July 30, 2009Publication date: May 20, 2010Applicant: HYUNDAI MOTOR COMPANYInventor: Suk Chul RO
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Patent number: 7584943Abstract: A bumper assembly for use at a loading dock comprises a resiliently compressible pad protected by a readily replaceable metal faceplate. The bumper assembly has certain metal components that move relative to each other as the bumper assembly is compressed by a vehicle backing into the dock. Those metal components are spaced apart from each other to avoid metal-to-metal frictional wear. In some cases, the compressible pad has internal cavities that help reduce the extent to which the core bulges under compression.Type: GrantFiled: December 29, 2005Date of Patent: September 8, 2009Assignee: Frommelt Industries of Canada, Inc.Inventor: Joe DiBiase
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Publication number: 20090189051Abstract: An isolation mount is provided including a frame bracket having an aperture therein. A fastener is received in the aperture. The fastener includes a threaded shaft and a cone-shaped head portion integrally formed with the threaded shaft. The cone-shaped head portion includes a narrow end and a relatively wider end with the narrow end being closer to the threaded shaft than the wider end and a tool engaging portion on the head portion. An elastomeric member is disposed between the fastener and the frame bracket. The design integrates multiple features into a single element thereby greatly improving the assembly process and cost of the isolation mount.Type: ApplicationFiled: January 24, 2008Publication date: July 30, 2009Applicant: FREUDENBERG-NOK GENERAL PARTNERSHIPInventor: Mickey L. Love
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Patent number: 7510163Abstract: A hydraulic unit is elastically supported by means of elastomer elements, through which bolts pass, on two legs of a mounting bracket that extend perpendicular to one another. The leg of the mounting bracket has recesses, open counter to the mounting direction of the unit, for receiving the elastomer element. With clamping means disposed on the bolt, the elastomer element is axially shortened and pressed against both the recess and side faces, located on either side of the recess, of the leg of the mounting bracket. With the shortened elastomer element, a positive and nonpositive engagement with the leg of the mounting bracket is achieved.Type: GrantFiled: June 19, 2001Date of Patent: March 31, 2009Assignee: Robert Bosch GmbHInventors: Michael Schlitzkus, Rainer Schwarz, Andreas Weh
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Patent number: 7479593Abstract: In a cymbal mounting arrangement including a cymbal rod having a threaded distal end for receiving and supporting a cymbal thereover, an improvement including a quick-release locking device for retaining the cymbal on the rod. The locking device includes an elongated body having a longitudinal bore formed therethrough sized for close slidable engagement over the distal end of the cymbal rod. The locking device also includes a spring biased release arm pivotally connected within a cavity formed into the side of the body about a transverse pivot axis. The release arm is configured having thread-engaging teeth at a proximal end thereof which biasingly engage against a limited number of threads of the distal end of the cymbal rod. An upper distal end of the release arm, when pivoted toward said body, releases the teeth from engagement with the threads of the distal end of the cymbal rod, allowing the locking device to be repositioned along the distal end of the cymbal rod or removed therefrom.Type: GrantFiled: November 19, 2007Date of Patent: January 20, 2009Inventor: David J. Townsend
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Publication number: 20080285225Abstract: Systems and methods for mounting components of an information handling system such as a desktop computer or other desktop information handling system. The supported components may be motorized or other vibration-producing components that are supported and mounted directly or indirectly to a mounting structure of an information handling system using an isolation apparatus that is configured on a first end with one or more insertable snap-fit retaining features configured to retainably engage one or more internal retaining features of the mounting structure in order to fixedly couple the isolation apparatus to the mounting structure, and that is configured on an opposing second end with one or more insertable pins that may in turn be employed to couple the isolation apparatus to the vibration-producing component.Type: ApplicationFiled: May 17, 2007Publication date: November 20, 2008Inventors: Jeffrey DeMoss, John T. Morrison, Robyn R. Reed, Quoc Nguyen
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Patent number: 7394009Abstract: A resilient washer design having an annulus body and a concentric sleeve extending from the annulus with a plurality of ribs extending from the sleeve. The washer may have an opposing sleeve extending from the opposite side of the annulus with a second plurality of ribs in staggered location to the first set of ribs. This staggered position allows the annulus to flex between the ribs on opposing sides and resist compression of the washer when pressure is applied axially.Type: GrantFiled: January 17, 2006Date of Patent: July 1, 2008Assignee: Probe Specialists, Inc.Inventor: Brian Thomas Judd
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Patent number: 7379300Abstract: A fixing mechanism fixes a side of a fan frame having a plurality of cooling fans and provided with a locking elastic tab having a second locking portion to a bottom board of a housing of an electronic device. The fixing mechanism includes a fixing tab fixed to the bottom board; a locking tab corresponding to the locking elastic tab and vertically installed on the fixing tab for fixing the fan frame, the locking tab having a first locking portion for being locked to the second locking portion; and an elastic buffer installed between the first locking portion and the second locking portion, for reducing vibration generated due to the spinning of the cooling fans.Type: GrantFiled: February 7, 2007Date of Patent: May 27, 2008Assignee: Inventec CorporationInventor: Jung-Lung Chen
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Patent number: 7261274Abstract: A vibration isolation mount, a vibration isolation system and a method of resiliently mounting a device, and particularly a device that is mounted in a cramped space with the vibration isolation mount including a dagger plate having an elastomer secured thereto to permit a resilient mounting of the dagger plate on a device and a dagger pin for mounting on the support housing for blind engagement with the dagger pin with the dagger pin forming a snug but non-interference fit with a sidewall of an alignment hole in the dagger plate. The method also includes the mounting of a device by resiliently securing a dagger plate to a device and then positioning the device on a dagger pin by moving the device along an axis parallel to the axis of the dagger pin and then securing a further portion of the device to a support housing.Type: GrantFiled: May 6, 2003Date of Patent: August 28, 2007Assignee: Lockheed Martin CorporationInventors: Richard D. Vatsaas, Wayne E. Eiden, Clarie C. Engelhart, Marie Guion, legal representative, Robert D. Guion, deceased
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Patent number: 7261365Abstract: A mount assembly having a first carrier and a first insulator disposed about the first carrier for isolating movement of a frame relative to a vehicle body in a first direction. A second carrier engages the first carrier for coupling the second carrier to the first carrier. A second insulator is disposed about the second carrier for further insolating the movement of the frame relative to the vehicle body in the first direction. A sleeve is disposed about both of the first and second carriers and is coupled to the first carrier. The sleeve is formed of an elastomeric material for isolating movement of the frame relative to the vehicle body in a second direction transverse to the first direction such that the isolation of movement about the first and second directions are accomplished by separate and independent components of the assembly.Type: GrantFiled: March 9, 2005Date of Patent: August 28, 2007Assignee: BASF CorporationInventors: Daniel G. Dickson, Anand Huprikar, Thomas E. St. Henry, William G. Dieter
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Patent number: 7185873Abstract: In a bracket mounting structure is disclosed for mounting a bracket holding a center bearing of a propeller shaft to a vehicle body member by bolts and nuts. The structure contains a bush collar formed in a cylindrical shape having a flange in an upper end, fitted to the bolts and fixed to the vehicle body member by the bolts and the nuts. It also contains a pair of upper and lower rubber bushes fitted to an outer periphery of the bush collar and gripping the bracket there-between, and a washer provided in a lower end of the lower rubber bush among the rubber bushes. An outer peripheral edge of a lower end of the bush collar extends all through an inner peripheral edge of the washer and is expanded outward in diameter.Type: GrantFiled: March 8, 2002Date of Patent: March 6, 2007Assignee: Showa CorporationInventors: Teiji Suka, Masaru Naoi, Kazuhiro Iwano
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Patent number: 7163200Abstract: A mount assembly having a first carrier with a first insulator coupled to a first flange of the first carrier. The mount assembly also includes a second carrier and a second insulator coupled to a second flange of the second carrier. A first locking member, which is formed of a polymeric material, is connected to the first carrier. A second locking member, which is also formed of a polymeric material, is connected to the second carrier with the first locking member engaging the second locking member to retain the first carrier in telescoping relationship with the second carrier.Type: GrantFiled: March 9, 2005Date of Patent: January 16, 2007Assignee: BASF CorporationInventors: Daniel G. Dickson, Thomas E. St. Henry
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Patent number: 6988703Abstract: A seat suspension includes a first section and a second section which are moveably connected. A deformable isolator is located between the sections. The isolator is held in place by a retaining means such a ring, post and in other ways. The isolator is comprised of a plurality of gaps separating solid sections which cooperate to resist the movement of at least one of the sections. This may be accomplished by resisting the movement of the section as it is urged against the isolator.Type: GrantFiled: November 7, 2002Date of Patent: January 24, 2006Assignee: Sears Manufacturing Co.Inventor: Dale Ropp
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Patent number: 6924432Abstract: A firewall damper fitting for data transmission lines having a damper body and a vertically sliding cover plate. The cover plate and the damper body having protruding lip portions which allow removable access to data lines while providing an effective damper which retards heat and fire through a sleeve without damaging the data transmission lines.Type: GrantFiled: May 7, 2004Date of Patent: August 2, 2005Inventor: Thomas V. Connors
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Patent number: 6910671Abstract: A shock mount assembly is provided, which generally includes a spacer and a thimble. The spacer includes a spacer flange and a spacer tube projecting from the spacer flange. The spacer tube includes an inwardly projecting shoulder having an inner diameter. The thimble includes a metal thimble base having a flange and an internally threaded post projecting from the flange. The threaded post has at least one hole passing through a wall thereof. The thimble also includes a plastic hollow thimble stem. The stem includes at least one hole passing through a wall of the lower portion thereof, the hole having a leg extending inwardly from one of the walls thereof. The leg includes a radially inwardly extending tab sized, shaped and positioned to engage the hole passing through the wall of the threaded post in a snap fitted arrangement when the threaded post is inserted into the stem. The stem also includes projecting from a top end thereof a plurality of fingers spaced about a periphery thereof.Type: GrantFiled: September 6, 2000Date of Patent: June 28, 2005Assignee: Illinois Tool Works Inc.Inventors: James Norkus, Randy Michael Bugnacki
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Patent number: 6823960Abstract: A small vehicle has an engine mounted to a frame assembly. The engine is mounted by a plurality of engine mounts. The engine mounts are seven times stiffer in compression and tension than in shear. The engine mounts have a block of resilient material that separates a pair of plates. The block can be any shape but a rectangular parallelepiped is preferred. The engine mounts are mounted on cylinders defined with a center axis that extends through a center of gravity of the engine in a direction parallel to an axis about which the crankshaft rotates.Type: GrantFiled: April 9, 2002Date of Patent: November 30, 2004Assignees: Yamaha Hatsudoki, Kabushiki KaishaInventors: Katsuhisa Shimizu, Kazuhiko Izumi
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Patent number: 6802498Abstract: A cylindrical mounting apparatus includes: a cylindrical mount having an elastic body elastically connecting an inner and outer sleeve disposed in mutually spaced-apart relation; and a bracket independent of the cylindrical mount and having a pair of support plates opposed to each other with a spacing therebetween. The mount is interposed between the pair of support plates and fastened to the bracket by a mounting bolt extending through a bore of the inner sleeve across the support plates. Two positioning protrusions protrude from an inside surface of one support plate toward the other, and a mounting plate is disposed on one axial end of the inner sleeve extending diametrically. A recessed engaging portion of the mounting plate is brought into engagement with the positioning projections to place the mounting plate in a predetermined position about its center axis on the support plate.Type: GrantFiled: April 30, 2003Date of Patent: October 12, 2004Assignees: Tokia Rubber Industries, Ltd., Nissan Motor Co., Ltd.Inventors: Takashi Makino, Akihiro Mayama
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Patent number: 6758300Abstract: An exhaust system has a plurality of isolator assemblies which are used to mount the exhaust system to a vehicle. Each of the isolator assemblies has an exhaust rod which is attached to a component of the exhaust system and which includes a first end which engages an elastomeric isolator attached to the vehicle through a U-shaped member. Each of the first ends of the exhaust rods are aligned to be generally parallel with the longitudinal axis of the vehicle when the exhaust system is installed in the vehicle.Type: GrantFiled: February 20, 2002Date of Patent: July 6, 2004Assignee: The Pullman CompanyInventors: Peter J. Kromis, Joseph F. Cerri, III
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Patent number: 6746089Abstract: A support structure for supporting a hydraulic unit of a brake system on a vehicle body is provided. The hydraulic unit has a housing and a motor attached to a lateral side surface of the housing. The hydraulic unit has a predetermined support width and is supported at two or more support positions on a vehicle body by way of resilient members. The support structure comprises a support member for supporting the hydraulic unit in such a manner as to allow a gravitational axis of the hydraulic unit to be disposed within the support width when viewed in a side elevation. A hydraulic unit arrangement and a method for supporting the hydraulic unit are also provided.Type: GrantFiled: June 11, 2002Date of Patent: June 8, 2004Assignee: Unisia JECS CorporationInventor: Chiharu Nakazawa
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Patent number: 6715721Abstract: A mount for supporting a corrugated conduit on a panel has a lower part of circular shape with four catch fingers arranged around it. The lower part is bolted the panel. An upper part has a lower circular boss that is a snap fit in the lower part, being engaged by the spring fingers, and is rotatable about a vertical axis. The upper part has a spring clip of omega shape with an internal rib that engages between corrugations on the conduit when this is pushed into the clip. The lower and upper parts are integral mouldings of a plastics material. The upper part may be provided in a range of sizes to fit different conduits, whilst fitting with a common lower part.Type: GrantFiled: January 17, 2002Date of Patent: April 6, 2004Assignee: Cable Management Products LimitedInventor: Meirion Kenneth Buck
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Patent number: 6708931Abstract: A clamp includes a clip main body having an attaching part for attaching to an attachment-receiving member, and a clamp main body having a receiving part for receiving the clip main body and a holding part for holding a tubular object. A vibration-proofing member formed of a soft material is provided on an outer perimeter of the attaching part of the clip main body.Type: GrantFiled: December 31, 2002Date of Patent: March 23, 2004Assignee: Nifco Inc.Inventor: Hideya Miura
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Patent number: 6592285Abstract: A vibration-damping device is provided for removably connecting a first and second component. The device includes a holding arm adapted to be attached to the first component; a receiving element adapted to be attached to the second component; and at least one vibration-damping element of elastic material coupled to the holding arm. The holding arm is insertable into the receiving element, whereby the at least one vibration-damping element is slidable along at least a surface of the receiving element.Type: GrantFiled: November 22, 2000Date of Patent: July 15, 2003Assignee: Schwarz Verbindungs-Systeme GmbHInventor: Helmut Schwarz
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Patent number: 6592244Abstract: An adjusting element for fastening a headlight arrangement on a vehicle. The adjusting element has a nut element and a screw element, the screw element being screwed into the nut element. An opening is formed at a vehicle-body-side supporting plate for the nut element. The nut element is formed by an expansion nut which can be inserted into the opening, can be adjusted and has an eccentrically constructed receiving groove, so that, in the insertion direction and transversely thereto, the opening has a larger measurement than the inside diameter of the receiving groove and that, as a result of the screwing of the screw element into the positioned expansion nut, the latter is fixed on the supporting plate.Type: GrantFiled: December 21, 2001Date of Patent: July 15, 2003Assignee: Dr. Ing. h.c.F. Porsche AGInventor: Thomas Christiansen
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Patent number: 6588820Abstract: A body mount for a vehicle includes a rebound cushion assembly in which a first cushion portion provides a progressive rate buildup to provide travel rebound control and a second cushion portion prevents an upper cushion of the body mount from hitting against the vehicle frame. A clamp member partially encloses the first and second cushion portions. The portions are preferably inner and outer rings interconnected by a thin membrane that allows independent action. The first portion is an elongated member always in compression that has a minimal impact on the system rate and loaded height and the second ring comes into selective contact with the vehicle frame to prevent the upper cushion from being lifted from the vehicle frame.Type: GrantFiled: November 1, 2002Date of Patent: July 8, 2003Assignee: Cooper Technology Services, LLCInventor: Bernie W. Rice
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Patent number: 6585223Abstract: A bushing for use in a vehicle suspension system includes a pair of elastomeric bearings having cylindrical holes formed therein and flanges formed integrally therewith. The bushing further includes a journal carried by the bearings in the cylindrical holes. In the first embodiment, the bearings are of substantially elliptical cross section and provide a compliance in a major axis direction that is different than the compliance in a minor axis direction. In a second embodiment, the bearings additionally are formed with channels of partial substantially cylindrical section on the outer surfaces, thereby giving the bearings a compliance in the major axis direction of a nonlinear higher order than the corresponding compliance of the first embodiment. A third embodiment is similar to the second embodiment except that the bearings are formed with voids of a partial substantially conic section formed on the outer surface, with the apex of the voids being adjacent the flanges.Type: GrantFiled: September 14, 1999Date of Patent: July 1, 2003Assignee: Meritor Heavy Vehicle Suspensions, Inc.Inventor: Ervin K. VanDenberg
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Patent number: 6557815Abstract: A support bracket for mounting a device such as a laser targeting and feedback system to a spray gun. The bracket includes a bolt having a threaded end, a first collar disposed on the bolt opposite the threaded end and a second collar threadably engaged with the threaded end of the bolt. A compressible member is disposed on the bolt between the collars. Opposite the compressible member, a support arm used to support the device is attached to the second collar. The bracket is engageable with a portion of the spray gun body and is engaged therewith by deflecting the compressible member between the collars such that the compressible member frictionally engages the spray gun. The use of the compressible member to secure the bracket to the hook allows the bracket to be utilized with spray guns having various configurations so long as the spray gun incorporates a portion on the spray gun body that is engageable by the compressible member.Type: GrantFiled: December 5, 2000Date of Patent: May 6, 2003Assignee: University of Northern Iowa Research FoundationInventor: Richard J. Klein, II