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197results about "Deformable pins" patented technology

Elastic Tube Alignment System For Precisely Locating Components

ActiveUS20130019455A1Smoothly and easily performedFacilitate their initial entryDeformable pinsPinsEngineering
An elastic tube alignment system for the mating of components utilizing the principle of elastic averaging. A plurality of geometrically separated elastic tube (male) alignment features are disposed on a first component, while a plurality of one-to-one corresponding aperture (female) alignment features are provided on a second component. During the mating of the components, each elastic tube and its respective aperture provide elastic deformation, which, on average, precisely aligns the components.
Owner:GM GLOBAL TECH OPERATIONS LLC

Push-pin fastening system

A fastening system and method of use is disclosed. The fastening system includes a substrate, an aperture and a fastener. The fastener includes flexible wings that allow for insertion of the fastener into an aperture of a vehicle component.
Owner:ZEPHYROS INC

Fasteners manufactured by three-dimensional printing

InactiveUS20140086704A1Many timesQuick and inexpensive designDeformable pinsPinsEngineeringPrinting press
A fastener is provided. In another aspect, a fastener is made of layers of material, a light curable material and / or multiple built-up materials. Another aspect uses a three-dimensional printing machine to emit material from an ink jet printing head to build up a fastener.
Owner:A RAYMOND & CO

Elastic tube alignment system for precisely locating components

ActiveUS8695201B2Smoothly and easily performedFacilitate their initial entrySnap fastenersDeformable pinsEngineering
An elastic tube alignment system for the mating of components utilizing the principle of elastic averaging. A plurality of geometrically separated elastic tube (male) alignment features are disposed on a first component, while a plurality of one-to-one corresponding aperture (female) alignment features are provided on a second component. During the mating of the components, each elastic tube and its respective aperture provide elastic deformation, which, on average, precisely aligns the components.
Owner:GM GLOBAL TECH OPERATIONS LLC

Push-pin fastening system

A fastening system and method of use is disclosed. The fastening system includes a substrate, an aperture and a fastener. The fastener includes flexible wings that allow for insertion of the fastener into an aperture of a vehicle component.
Owner:ZEPHYROS INC

Flexible spring fastener

A connector includes a body having a helix configured to change circumferentially in response to a change in force applied to the connector, external and internal surfaces of the helix are configured to have a substantially planar contact surface, at least part of the body is hollow in an axial direction, and a portion of the internal circumference of the hollow body is tapered.
Owner:PUKU

Fastener Clip with Seal

A single-piece fastener includes a relatively hard clip and a relatively soft seal. The seal can be overmolded onto the clip. A thermal bond is formed between the seal and the clip to inhibit removal of the seal from the clip. The flexible nature of the umbrella of the clip and the seal can accommodate sealing openings in panels of varying thicknesses.
Owner:NEWFREY

Elastically Averaged Alignment System

ActiveUS20140292013A1Deformable pinsPinsEngineering
An elastically averaged alignment system includes a first alignment portion comprising an alignment member and a first plurality of elastically deformable alignment elements. The alignment system also includes a second alignment portion comprising an elastically deformable alignment member configured and disposed to be received by and deformably and matingly engaged with the alignment member and a second plurality of elastically deformable alignment elements configured and disposed to deformably and matingly engage the first plurality of deformable alignment elements, wherein the engagement of the alignment member and deformable member and first plurality of elastically deformable alignment elements and the second plurality of elastically deformable alignment elements elastically average a predetermined position of the second alignment portion relative to the first alignment portion.
Owner:GM GLOBAL TECH OPERATIONS LLC

Elastically averaged alignment systems and methods

In one aspect, an elastically averaged alignment system is provided. The alignment system includes a first component having an alignment member, and a second component having an inner wall defining an alignment aperture. The alignment aperture is configured to receive the alignment member to couple the first component and the second component. The alignment member includes at least one retention member configured to engage the second component to facilitate retaining at least a portion of the alignment member within the alignment aperture. The alignment member is an elastically deformable material such that when the alignment member is inserted into the alignment aperture, the alignment member elastically deforms to an elastically averaged final configuration to facilitate aligning and stiffening the first component and the second component in a desired orientation.
Owner:GM GLOBAL TECH OPERATIONS LLC

Elastically averaged alignment systems and methods

In one aspect, an elastically averaged alignment system is provided. The system includes a first component including an alignment member, the alignment member including a plurality of segments. The system also includes a second component including an inner wall defining an alignment aperture, the alignment aperture configured to receive the alignment member to couple the first component and the second component. The alignment member is an elastically deformable material such that when the alignment member is inserted into the alignment aperture, the alignment member elastically deforms to an elastically averaged final configuration to facilitate aligning the first component and the second component in a desired orientation.
Owner:GM GLOBAL TECH OPERATIONS LLC

Elastically deformable alignment fastener and system

An elastically deformable alignment fastener has the form of a unitary object having a head portion and an integrally formed body portion. The body portion has an elastically deformable lobular hollow tube having a proximal end proximate the head portion and a distal end axially displaced from the head portion. The lobular hollow tube has an outer surface having one or more retention features oriented to provide a plurality of radially extending engagement surfaces along a length of the hollow tube. The head portion has a flange that circumscribes the proximal end of the lobular hollow tube. Portions of the elastically deformable lobular hollow tube when inserted into circular apertures of first and second components elastically deform to an elastically averaged final configuration that aligns the first and second components in four planar orthogonal directions.
Owner:GM GLOBAL TECH OPERATIONS LLC

Lobular elastic tube alignment system for providing precise four-way alignment of components

ActiveUS20150023724A1Deformable pinsPinsEngineering
An elastically averaged alignment system includes a first component and a second component. The first component includes a first alignment member and an elastically deformable alignment element fixedly disposed with respect to the first alignment member. The second component includes a second alignment member and an alignment feature fixedly disposed with respect to the second alignment member. The elastically deformable alignment element is configured and disposed to interferingly, deformably and matingly engage the alignment feature. The elastically deformable alignment element includes a lobular hollow tube having a cross-section having at least three outwardly oriented lobes relative to a central axis of the hollow tube, and the alignment feature includes a circular aperture. Portions of the elastically deformable alignment element when inserted into the alignment feature elastically deform to an elastically averaged final configuration that aligns the first alignment member with the second alignment member in four planar orthogonal directions.
Owner:GM GLOBAL TECH OPERATIONS LLC

Elastically averaged alignment systems and methods

In one aspect, an elastically averaged alignment system includes a first component having an interior cavity and an alignment member positioned at least partially within the interior cavity, a second component having an inner wall defining an alignment aperture, the alignment aperture configured to receive the alignment member to couple the first component and the second component, and a third component seated within the interior cavity. The alignment member is an elastically deformable material such that (a) when the third component is inserted into the interior cavity, the alignment member elastically deforms to an elastically averaged configuration to facilitate aligning the third component and the first component in a desired orientation, and (b) when the alignment member is inserted into the alignment aperture, the alignment member further elastically deforms to an elastically averaged final configuration to facilitate aligning the first component and the second component in a desired orientation.
Owner:GM GLOBAL TECH OPERATIONS LLC

Elastically averaged alignment systems and methods

In one aspect, an elastically averaged alignment system is provided. The system includes a first component having an inner surface and an alignment member extending therefrom, and a second component including a standoff having an inner wall at least partially defining an alignment aperture configured to receive the alignment member to couple the first component and the second component. The standoff is configured to engage and support the first component inner surface when the first and second components are coupled. The alignment member is an elastically deformable material such that when the alignment member is inserted into the alignment aperture, the alignment member elastically deforms to an elastically averaged final configuration to facilitate aligning the first component and the second component in a desired orientation.
Owner:GM GLOBAL TECH OPERATIONS LLC

Elastically averaged alignment systems and methods

In one aspect, an elastically averaged alignment system is provided. The system includes a first component comprising an alignment member having an inner wall defining a retention aperture, and a second component comprising an inner wall defining an alignment aperture. The inner wall includes a first wall and an opposed second wall, and the first wall includes a retention tab configured for insertion into the retention aperture. The alignment member is fabricated from an elastically deformable material such that when the alignment member is inserted into the alignment aperture, the alignment member elastically deforms to an elastically averaged final configuration to facilitate aligning the first component with the second component in a desired orientation.
Owner:GM GLOBAL TECH OPERATIONS LLC

Lobular elastic tube alignment and retention system for providing precise alignment of components

ActiveUS20150093178A1Deformable pinsPinsEngineering
An elastically averaged alignment system has a first component having a first alignment member and an elastically deformable alignment element, and a second component having a second alignment member and an alignment aperture. The elastically deformable alignment element is configured and disposed to interferingly, deformably and matingly engage the alignment aperture. The elastically deformable alignment element includes a lobular hollow tube having four lobes, with a slotted retention feature on each of two opposing lobes that extend from an outer surface of the hollow tube radially inward toward a central axis of the hollow tube. Portions of the elastically deformable alignment element when inserted into the alignment aperture elastically deform to an elastically averaged final configuration that aligns the first alignment member with the second alignment member in at least two planar orthogonal directions. Each of the slotted retention features engages with an edge of the alignment aperture.
Owner:GM GLOBAL TECH OPERATIONS LLC

Self-retaining alignment system for providing precise alignment and retention of components

ActiveUS20150165609A1Deformable pinsPinsEngineering
An elastically averaging self-retaining alignment system includes a first component and a second component. The first component includes a first alignment member and an elastically deformable alignment element fixedly disposed with respect to the first alignment member, the alignment element having a hollow tube. The second component includes a second alignment member and an alignment feature fixedly disposed with respect to the second alignment member, the alignment feature having an aperture with a plurality of inwardly extending tabs. The elastically deformable alignment element is configured and disposed to interferingly, deformably and matingly engage the alignment feature. Portions of the elastically deformable alignment element when inserted into the alignment feature elastically deform to an elastically averaged final configuration that aligns and retains the first component relative to the second component in at least two of four planar orthogonal directions.
Owner:GM GLOBAL TECH OPERATIONS LLC

Fan fastener for fastening a fan to a heat sink and method of using the same

A fastener, for assembling a fan to a bracket, includes a shaft, and an expanding head extending from an end of the shaft. The shaft has a bulge formed at an opposite end thereof. A handle extends from the bulge of the shaft. The handle is used for facilitating an operator to manipulate the fastener to secure the fan and the bracket together. By pulling the handle of the fastener, the shaft of the fastener extends through the fan and the bracket to reach a position where the head and the bulge of the shaft of the fastener tightly sandwich the fan and the bracket therebetween.
Owner:CHAMP TECH OPTICAL FOSHAN

Fastener assembly

A fastener assembly includes an insert having a head and a sleeve extending from a bottom surface of the head, with the insert further defining an internal cavity. The head of the insert abuts a first panel with the sleeve extending through a first preformed hole in the first panel. A second panel with a second preformed hole is aligned with the first panel, and a shaft of a fastener pin is inserted through the second preformed hole and into the internal cavity of the insert. Upon rotating the fastener pin, a tee portion at the end of the shaft engages a seat positioned in the internal cavity of the insert. The fastener assembly also includes a compression member positioned around the shaft of the fastener pin that biases the tee portion of the fastener pin into engagement with the seat of the insert.
Owner:INFINITE TECH RCS INC

Lobular elastic tube alignment system for providing precise four-way alignment of components

An elastically averaged alignment system includes a first component and a second component. The first component includes a first alignment member and an elastically deformable alignment element fixedly disposed with respect to the first alignment member. The second component includes a second alignment member and an alignment feature fixedly disposed with respect to the second alignment member. The elastically deformable alignment element is configured and disposed to interferingly, deformably and matingly engage the alignment feature. The elastically deformable alignment element includes a lobular hollow tube having a cross-section having at least three outwardly oriented lobes relative to a central axis of the hollow tube, and the alignment feature includes a circular aperture. Portions of the elastically deformable alignment element when inserted into the alignment feature elastically deform to an elastically averaged final configuration that aligns the first alignment member with the second alignment member in four planar orthogonal directions.
Owner:GM GLOBAL TECH OPERATIONS LLC

Elastic tube alignment system for precisely locating components

InactiveUS20140159412A1Smoothly and easily performedFacilitate their initial entryDeformable pinsPinsEngineering
An elastic tube alignment system for the mating of components utilizing the principle of elastic averaging. A plurality of geometrically separated elastic tube (male) alignment features are disposed on a first component, while a plurality of one-to-one corresponding aperture (female) alignment features are provided on a second component. During the mating of the components, each elastic tube and its respective aperture provide elastic deformation, which, on average, precisely aligns the components.
Owner:GM GLOBAL TECH OPERATIONS LLC
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