Patents by Inventor Shawn Canfield
Shawn Canfield has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20170135243Abstract: A latch mechanism is provided for latching a field-replaceable unit within an enclosure. The latch mechanism includes a pivotable latch coupled to the field-replaceable unit via a pivot, at a first side of the unit, and a spring member associated with the enclosure. The spring member is engaged by the latch and deflects with rotating of the latch from an open position to a latched position. The pivotable latch includes the first end and a second end, with the pivot being disposed closer to the first end than the second. The deflecting spring member facilitates provision of positive pressure on the unit directed towards a second side of the unit opposite to the first side to facilitate, for example, fixedly coupling a first connector at the second side to a second connector associated with the enclosure when the unit is latched within the enclosure.Type: ApplicationFiled: January 19, 2017Publication date: May 11, 2017Inventors: Shawn CANFIELD, Robert R. GENEST, Robert K. MULLADY, Michael T. PEETS
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Patent number: 9585284Abstract: Fabrication of a latch mechanism is provided for latching a field-replaceable unit within an enclosure. The latch mechanism includes a pivotable latch coupled to the field-replaceable unit via a pivot, at a first side of the unit, and a spring member associated with the enclosure. The spring member is engaged by the latch and deflects with rotating of the latch from an open position to a latched position. The pivotable latch includes the first end and a second end, with the pivot being disposed closer to the first end than the second. The deflecting spring member facilitates provision of positive pressure on the unit directed towards a second side of the unit opposite to the first side to facilitate, for example, fixedly coupling a first connector at the second side to a second connector associated with the enclosure when the unit is latched within the enclosure.Type: GrantFiled: November 11, 2014Date of Patent: February 28, 2017Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Shawn Canfield, Robert R. Genest, Robert K. Mullady, Michael T. Peets
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Patent number: 9537237Abstract: A system to improve an in-line memory module may include an edging carried by the in-line memory module to stiffen, support, protect, and/or aid in handling the in-line memory module. The system may also include guide ribs carried by the edging to facilitate positioning of the in-line memory module during installation. In one embodiment, the system includes a heat spreader to aid in cooling a plurality of heat sources carried by the in-line memory module. The system may further include a compliant member to regulate the heat spreader's positioning relative to the plurality of heat sources.Type: GrantFiled: December 15, 2013Date of Patent: January 3, 2017Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Mark A. Brandon, Shawn Canfield, David L. Edwards, Robert R. Genest, Randall G. Kemink, Robert K. Mullady, John G. Torok
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Publication number: 20160286682Abstract: A latch mechanism is provided for latching a field-replaceable unit within an enclosure. The latch mechanism includes a pivotable latch coupled to the field-replaceable unit via a pivot, at a first side of the unit, and a spring member associated with the enclosure. The spring member is engaged by the latch and deflects with rotating of the latch from an open position to a latched position. The pivotable latch includes the first end and a second end, with the pivot being disposed closer to the first end than the second. The deflecting spring member facilitates provision of positive pressure on the unit directed towards a second side of the unit opposite to the first side to facilitate, for example, fixedly coupling a first connector at the second side to a second connector associated with the enclosure when the unit is latched within the enclosure.Type: ApplicationFiled: June 8, 2016Publication date: September 29, 2016Inventors: Shawn CANFIELD, Robert R. GENEST, Robert K. MULLADY, Michael T. PEETS
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Patent number: 9433119Abstract: A latch mechanism is provided for latching a field-replaceable unit within an enclosure. The latch mechanism includes a pivotable latch coupled to the field-replaceable unit via a pivot, at a first side of the unit, and a spring member associated with the enclosure. The spring member is engaged by the latch and deflects with rotating of the latch from an open position to a latched position. The pivotable latch includes the first end and a second end, with the pivot being disposed closer to the first end than the second. The deflecting spring member facilitates provision of positive pressure on the unit directed towards a second side of the unit opposite to the first side to facilitate, for example, fixedly coupling a first connector at the second side to a second connector associated with the enclosure when the unit is latched within the enclosure.Type: GrantFiled: February 12, 2014Date of Patent: August 30, 2016Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Shawn Canfield, Robert R. Genest, Robert K. Mullady, Michael T. Peets
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Publication number: 20150230360Abstract: A latch mechanism is provided for latching a field-replaceable unit within an enclosure. The latch mechanism includes a pivotable latch coupled to the field-replaceable unit via a pivot, at a first side of the unit, and a spring member associated with the enclosure. The spring member is engaged by the latch and deflects with rotating of the latch from an open position to a latched position. The pivotable latch includes the first end and a second end, with the pivot being disposed closer to the first end than the second. The deflecting spring member facilitates provision of positive pressure on the unit directed towards a second side of the unit opposite to the first side to facilitate, for example, fixedly coupling a first connector at the second side to a second connector associated with the enclosure when the unit is latched within the enclosure.Type: ApplicationFiled: February 12, 2014Publication date: August 13, 2015Inventors: Shawn CANFIELD, Robert R. GENEST, Robert K. MULLADY, Michael T. PEETS
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Publication number: 20150230353Abstract: Fabrication of a latch mechanism is provided for latching a field-replaceable unit within an enclosure. The latch mechanism includes a pivotable latch coupled to the field-replaceable unit via a pivot, at a first side of the unit, and a spring member associated with the enclosure. The spring member is engaged by the latch and deflects with rotating of the latch from an open position to a latched position. The pivotable latch includes the first end and a second end, with the pivot being disposed closer to the first end than the second. The deflecting spring member facilitates provision of positive pressure on the unit directed towards a second side of the unit opposite to the first side to facilitate, for example, fixedly coupling a first connector at the second side to a second connector associated with the enclosure when the unit is latched within the enclosure.Type: ApplicationFiled: November 11, 2014Publication date: August 13, 2015Inventors: Shawn CANFIELD, Robert R. GENEST, Robert K. MULLADY, Michael T. PEETS
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Patent number: 8953332Abstract: A latch mechanism is provided for latching a field-replaceable unit within an enclosure. The latch mechanism includes a rotatable latch coupled to the field-replaceable unit, via a pivot, at a first side of the field-replaceable unit, and a compliant spring member disposed to act on the pivot. The compliant spring member acts on the pivot and compresses with rotating of the latch from an open position to a latched position during latching of the field-replaceable unit within the enclosure. The compressing facilitates provision of a positive pressure on or across the field-replaceable unit directed towards a second side of the field-replaceable unit opposite to the first side. This positive pressure facilitates, for example, fixed coupling of a first connector at the second side of the field-replaceable unit to a second connector associated with the enclosure when the field-replaceable unit is latched within the enclosure.Type: GrantFiled: April 10, 2012Date of Patent: February 10, 2015Assignee: International Business Machines CorporationInventors: Shawn Canfield, Michael T. Peets, Wade H. White
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Publication number: 20140098482Abstract: A system to improve an in-line memory module may include an edging carried by the in-line memory module to stiffen, support, protect, and/or aid in handling the in-line memory module. The system may also include guide ribs carried by the edging to facilitate positioning of the in-line memory module during installation. In one embodiment, the system includes a heat spreader to aid in cooling a plurality of heat sources carried by the in-line memory module. The system may further include a compliant member to regulate the heat spreader's positioning relative to the plurality of heat sources.Type: ApplicationFiled: December 15, 2013Publication date: April 10, 2014Applicant: International Business Machines CorporationInventors: Mark A. Brandon, Shawn Canfield, David L. Edwards, Robert R. Genest, Randall G. Kemink, Robert K. Mullady, John G. Torok
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Publication number: 20130265695Abstract: A latch mechanism is provided for latching a field-replaceable unit within an enclosure. The latch mechanism includes a rotatable latch coupled to the field-replaceable unit, via a pivot, at a first side of the field-replaceable unit, and a compliant spring member disposed to act on the pivot. The compliant spring member acts on the pivot and compresses with rotating of the latch from an open position to a latched position during latching of the field-replaceable unit within the enclosure. The compressing facilitates provision of a positive pressure on or across the field-replaceable unit directed towards a second side of the field-replaceable unit opposite to the first side. This positive pressure facilitates, for example, fixed coupling of a first connector at the second side of the field-replaceable unit to a second connector associated with the enclosure when the field-replaceable unit is latched within the enclosure.Type: ApplicationFiled: April 10, 2012Publication date: October 10, 2013Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Shawn CANFIELD, Michael T. PEETS, Wade H. WHITE
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Patent number: 8248805Abstract: A system to improve an in-line memory module may include an edging carried by the in-line memory module to stiffen, support, protect, and/or aid in handling the in-line memory module. The system may also include guide ribs carried by the edging to facilitate positioning of the in-line memory module during installation. In one embodiment, the system includes a heat spreader to aid in cooling a plurality of heat sources carried by the in-line memory module. The system may further include a compliant member to regulate the heat spreader's positioning relative to the plurality of heat sources.Type: GrantFiled: September 24, 2009Date of Patent: August 21, 2012Assignee: International Business Machines CorporationInventors: Mark A. Brandon, Shawn Canfield, David L. Edwards, Robert R. Genest, Randall G. Kemink, Robert K. Mullady, John G. Torok
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Publication number: 20120200997Abstract: A system to improve an in-line memory module may include an edging carried by the in-line memory module to stiffen, support, protect, and/or aid in handling the in-line memory module. The system may also include guide ribs carried by the edging to facilitate positioning of the in-line memory module during installation. In one embodiment, the system includes a heat spreader to aid in cooling a plurality of heat sources carried by the in-line memory module. The system may further include a compliant member to regulate the heat spreader's positioning relative to the plurality of heat sources.Type: ApplicationFiled: April 21, 2012Publication date: August 9, 2012Applicant: International Business Machines CorporationInventors: Mark A. Brandon, Shawn Canfield, David L. Edwards, Robert R. Genest, Randall G. Kemink, Robert K. Mullady, John G. Torok
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Patent number: 7997918Abstract: An actuation device includes a frame, a linkage mechanism and a handle mechanism. The handle mechanism includes a handle and a connection link, each having a first end and an opposite second end. The first end of the handle is pivotally connected to the frame. The first end of the connection link is pivotally connected to the handle and the second end of the connection link is pivotally connected to the linkage mechanism. Movement of the second end of the handle rotates the handle about an axis determined by a connection point of the first end of the handle to the frame and results in movement of the connection link in a first direction causing translation of the linkage mechanism in a second direction substantially perpendicular to the first direction to mechanically and electrically connect a power supply to an outside circuit through an opening of the frame.Type: GrantFiled: September 26, 2007Date of Patent: August 16, 2011Assignee: International Business Machines CorporationInventors: Shawn Canfield, Michael F. Scanlon
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Publication number: 20110069456Abstract: A system to improve an in-line memory module may include an edging carried by the in-line memory module to stiffen, support, protect, and/or aid in handling the in-line memory module. The system may also include guide ribs carried by the edging to facilitate positioning of the in-line memory module during installation. In one embodiment, the system includes a heat spreader to aid in cooling a plurality of heat sources carried by the in-line memory module. The system may further include a compliant member to regulate the heat spreader's positioning relative to the plurality of heat sources.Type: ApplicationFiled: September 24, 2009Publication date: March 24, 2011Applicant: International Business Machines CorporationInventors: Mark A. Brandon, Shawn Canfield, David L. Edwards, Robert R. Genest, Randall G. Kemink, Robert K. Mullady, John G. Torok
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Patent number: 7909180Abstract: A load balancing method and incorporated assembly is provided for a computer frame having side walls. The assembly comprises a mid-plane plate having top and bottom sides and capable of being secured to the frames inside side walls. The mid-plane plate also has means both on its top and bottom sides for securing a number of electronic books in such a manner that they can be stacked on top of or adjacent to one another. A locking mechanism can also be provided as part of the assembly or alone to further secure the electronic books to the frame.Type: GrantFiled: November 29, 2007Date of Patent: March 22, 2011Assignee: International Business Machines CorporationInventors: Dennis R. Barringer, Shawn Canfield, Edward F. Furey, Robert R. Genest, John J. Loparco, Budy D. Notohardjono, John G. Torok
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Patent number: 7848109Abstract: A method and incorporated assembly for enhancing structural rigidity of a computer rack used for housing electronic components is provided. In one embodiment, the assembly comprises a casing made of a lighter weight material and having protrusions. The protrusions are formed to receive one or more ruggedized inserts that is made of a heavier and/or stiffer material. The casing and the inserts together can be then used as a ruggedized side of a computer rack or cage.Type: GrantFiled: October 9, 2007Date of Patent: December 7, 2010Assignee: International Business Machines CorporationInventors: Dennis R. Barringer, Mark A. Brandon, Shawn Canfield, Edward F. Furey, John J. Loparco, Budy D. Notohardjono, John G. Torok
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Publication number: 20090140617Abstract: A load balancing method and incorporated assembly is provided for a computer frame having side walls. The assembly comprises a mid-plane plate having top and bottom sides and capable of being secured to the frames inside side walls. The mid-plane plate also has means both on its top and bottom sides for securing a number of electronic books in such a manner that they can be stacked on top of or adjacent to one another. A locking mechanism can also be provided as part of the assembly or alone to further secure the electronic books to the frame.Type: ApplicationFiled: November 29, 2007Publication date: June 4, 2009Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Dennis R. Barringer, Shawn Canfield, Edward F. Furey, Robert R. Genest, John J. Loparco, Budy D. Notohardjono, John G. Torok
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Publication number: 20090091880Abstract: A method and incorporated assembly for enhancing structural rigidity of a computer rack used for housing electronic components is provided. In one embodiment, the assembly comprises a casing made of a lighter weight material and having protrusions. The protrusions are formed to receive one or more ruggedized inserts that is made of a heavier and/or stiffer material. The casing and the inserts together can be then used as a ruggedized side of a computer rack or cage.Type: ApplicationFiled: October 9, 2007Publication date: April 9, 2009Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Dennis R Barringer, Mark A. Brandon, Shawn Canfield, Edward F. Furey, John J. Loparco, Budy D. Notohardjono, John G. Torok
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Publication number: 20090078068Abstract: An actuation device includes a frame, a linkage mechanism and a handle mechanism. The handle mechanism includes a handle and a connection link, each having a first end and an opposite second end. The first end of the handle is pivotally connected to the frame. The first end of the connection link is pivotally connected to the handle and the second end of the connection link is pivotally connected to the linkage mechanism. Movement of the second end of the handle rotates the handle about an axis determined by a connection point of the first end of the handle to the frame and results in movement of the connection link in a first direction causing translation of the linkage mechanism in a second direction substantially perpendicular to the first direction to mechanically and electrically connect a power supply to an outside circuit through an opening of the frame.Type: ApplicationFiled: September 26, 2007Publication date: March 26, 2009Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Shawn Canfield, Michael F. Scanlon
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Publication number: 20070247818Abstract: An apparatus and method used for connecting surfaces to one another is provided. In one embodiment, the apparatus comprises of a mounting body with a front and a back portion. The front portion includes an opening that is aligned with another opening of a block, fixably attached to this front portion. The openings of the block and/or front section can include internal threading. A threaded insert is then placed inside the block such that the insert can move from a first position to a second position using threading movement.Type: ApplicationFiled: April 19, 2006Publication date: October 25, 2007Applicant: International Business Machines CorporationInventors: Shawn Canfield, Joseph Corrado, Michael Fisher, Udo Jourdan, Budy Notohardjono