Patents by Inventor Peter Saturley
Peter Saturley 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: 20210243915Abstract: A hardened optical platform includes a hardened enclosure including a door that when closed environmentally seals the hardened enclosure; a first set including one of more modules; a second set including one or more modules arranged substantially perpendicular to the first set; and high-speed cabling interconnecting the first set to the second set, wherein the hardened optical platform is passively cooled with the hardened enclosure and the door being weatherproof thereby having no airflow internally from a surrounding environment.Type: ApplicationFiled: April 19, 2021Publication date: August 5, 2021Inventors: Peter Saturley, Terence Graham, Daniel Rivaud, Jeffrey Scott Moynihan
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Patent number: 11013146Abstract: A method of installing an asymmetric heat pipe in a heat sink includes providing an asymmetric heat pipe with additional material on one side; forming a cavity in a base of the heat sink leaving additional base material on the component side of the heat sink; inserting the asymmetric heat pipe in the cavity; and removing the additional material on the asymmetric heat pipe and the additional base material on the heat sink to form a smooth and substantially uniform contact surface on the component side. An apparatus includes a component; a heat sink with a cavity; and a flattened heat pipe inserted into the cavity; wherein the heat sink and the heat pipe have a smooth and substantially uniform surface on the side proximal to the component and the heat pipe has a thickness which is substantially the same size on a component side and an opposite side.Type: GrantFiled: February 27, 2018Date of Patent: May 18, 2021Assignee: Ciena CorporationInventors: Peter Saturley, Bonnie Mack, Trevor Meunier, Christian Pouliot
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Patent number: 10986757Abstract: A module in a hardened optical platform includes one or more Printed Circuit Boards (PCB) and associated components; at least one cage configured to receive a pluggable optical module, wherein the at least one cage is on a PCB of the one or more PCBs; and a housing enclosing the one or more PCBs, wherein the housing covers the one or more PCBs, the associated components, and the at least one cage with the pluggable optical module, with respect to airflow, wherein a thermally conductive conduit is formed between the pluggable optical module once inserted and the housing, enabling the pluggable optical module to operate in the housing which is sealed with respect to airflow.Type: GrantFiled: September 20, 2018Date of Patent: April 20, 2021Assignee: Ciena CorporationInventors: Peter Saturley, Terence Graham
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Publication number: 20200100386Abstract: A module in a hardened optical platform includes one or more Printed Circuit Boards (PCB) and associated components; at least one cage configured to receive a pluggable optical module, wherein the at least one cage is on a PCB of the one or more PCBs; and a housing enclosing the one or more PCBs, wherein the housing covers the one or more PCBs, the associated components, and the at least one cage with the pluggable optical module, with respect to airflow, wherein a thermally conductive conduit is formed between the pluggable optical module once inserted and the housing, enabling the pluggable optical module to operate in the housing which is sealed with respect to airflow.Type: ApplicationFiled: September 20, 2018Publication date: March 26, 2020Inventors: Peter Saturley, Terence Graham
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Publication number: 20190269035Abstract: A method of installing an asymmetric heat pipe in a heat sink includes providing an asymmetric heat pipe with additional material on one side; forming a cavity in a base of the heat sink leaving additional base material on the component side of the heat sink; inserting the asymmetric heat pipe in the cavity; and removing the additional material on the asymmetric heat pipe and the additional base material on the heat sink to form a smooth and substantially uniform contact surface on the component side. An apparatus includes a component; a heat sink with a cavity; and a flattened heat pipe inserted into the cavity; wherein the heat sink and the heat pipe have a smooth and substantially uniform surface on the side proximal to the component and the heat pipe has a thickness which is substantially the same size on a component side and an opposite side.Type: ApplicationFiled: February 27, 2018Publication date: August 29, 2019Inventors: Peter Saturley, Bonnie Mack, Trevor Meunier, Christian Pouliot
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Patent number: 10070553Abstract: A connector replacement method in a network element chassis includes obtaining physical access to a backplane in the network element chassis, while the network element chassis is deployed; powering down backplane connectors for replacement while other backplane connectors remained powered; removing the powered down backplane connectors with a connector removal tool; inserting a new set of backplane connectors in place of the removed, powered down backplane connectors with a connector insertion tool; and powering up the new set of backplane connectors.Type: GrantFiled: February 24, 2016Date of Patent: September 4, 2018Assignee: Ciena CorporationInventors: Cindy Lee, Ryotaro Miyagawa, Trevor Meunier, Michael Reginald Bishop, Peter Saturley
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Patent number: 10028407Abstract: A latch assembly for a cooling unit of a telecommunications shelf assembly, the latch assembly including: a faceplate; a latch handle movably coupled to the faceplate, wherein, when the latch handle is actuated, the cooling unit is attached to/released from the shelf assembly; and a locking mechanism coupled to the latch handle, wherein, when the locking mechanism is actuated, the cooling unit is locked to/unlocked from the shelf assembly; wherein the locking mechanism includes a fan brake actuator mechanism that is coupled to an electronic fan brake switch associated with one or more fans of the cooling unit. Optionally, the latch handle is pivotably coupled to the faceplate and is actuated by rotation. Optionally, the locking mechanism includes a captive screw that is advanced into/backed out of a threaded aperture associated with the faceplate. Optionally, the fan brake actuator mechanism includes a lever member that couples the locking mechanism to the electronic fan brake switch.Type: GrantFiled: August 17, 2015Date of Patent: July 17, 2018Assignee: Ciena CorporationInventors: Trevor Meunier, Peter Saturley
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Patent number: 9759235Abstract: A cooling fan assembly for use in a telecommunications system, the cooling fan assembly including: a cooling fan including a plurality of radially disposed mounting flanges that are recessed from one or more of an inlet surface and an exhaust surface of the cooling fan; a chassis disposed adjacent to one or more of the inlet surface and the exhaust surface of the cooling fan, wherein a plurality of spaces are formed between the plurality of mounting flanges and the chassis; a plurality of vibration isolators disposed within the plurality of spaces formed between the plurality of mounting flanges and the chassis; and a plurality of rigid pins coupling the chassis to the plurality of vibration isolators. The plurality of vibration isolators are disposed substantially within a volumetric envelope of the cooling fan and the plurality of mounting flanges.Type: GrantFiled: April 8, 2015Date of Patent: September 12, 2017Assignee: Ciena CorporationInventors: Peter Saturley, Trevor Meunier
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Publication number: 20170244211Abstract: A connector replacement method in a network element chassis includes obtaining physical access to a backplane in the network element chassis, while the network element chassis is deployed; powering down backplane connectors for replacement while other backplane connectors remained powered; removing the powered down backplane connectors with a connector removal tool; inserting a new set of backplane connectors in place of the removed, powered down backplane connectors with a connector insertion tool; and powering up the new set of backplane connectors.Type: ApplicationFiled: February 24, 2016Publication date: August 24, 2017Inventors: Cindy LEE, Ryotaro MIYAGAWA, Trevor MEUNIER, Michael Reginald BISHOP, Peter SATURLEY
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Publication number: 20170055354Abstract: A latch assembly for a cooling unit of a telecommunications shelf assembly, the latch assembly including: a faceplate; a latch handle movably coupled to the faceplate, wherein, when the latch handle is actuated, the cooling unit is attached to/released from the shelf assembly; and a locking mechanism coupled to the latch handle, wherein, when the locking mechanism is actuated, the cooling unit is locked to/unlocked from the shelf assembly; wherein the locking mechanism includes a fan brake actuator mechanism that is coupled to an electronic fan brake switch associated with one or more fans of the cooling unit. Optionally, the latch handle is pivotably coupled to the faceplate and is actuated by rotation. Optionally, the locking mechanism includes a captive screw that is advanced into/backed out of a threaded aperture associated with the faceplate. Optionally, the fan brake actuator mechanism includes a lever member that couples the locking mechanism to the electronic fan brake switch.Type: ApplicationFiled: August 17, 2015Publication date: February 23, 2017Inventors: Trevor MEUNIER, Peter SATURLEY
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Publication number: 20160298652Abstract: A cooling fan assembly for use in a telecommunications system, the cooling fan assembly including: a cooling fan including a plurality of radially disposed mounting flanges that are recessed from one or more of an inlet surface and an exhaust surface of the cooling fan; a chassis disposed adjacent to one or more of the inlet surface and the exhaust surface of the cooling fan, wherein a plurality of spaces are formed between the plurality of mounting flanges and the chassis; a plurality of vibration isolators disposed within the plurality of spaces formed between the plurality of mounting flanges and the chassis; and a plurality of rigid pins coupling the chassis to the plurality of vibration isolators. The plurality of vibration isolators are disposed substantially within a volumetric envelope of the cooling fan and the plurality of mounting flanges.Type: ApplicationFiled: April 8, 2015Publication date: October 13, 2016Inventors: Peter SATURLEY, Trevor MEUNIER
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Publication number: 20150233388Abstract: The present invention provides a cooling fan assembly for use in a telecommunications system, including: a cooling fan; a housing; a rigid pin disposed through the housing an into a mounting hole manufactured into the cooling fan; a vibration isolator disposed about the rigid pin within the mounting hole; and a washer disposed about the rigid pin between the cooling fan and the housing. The vibration isolator is a cylindrical vibration isolator. The vibration isolator is made of a polymeric vibration damping material. The washer is made of material with a low coefficient of friction. The vibration isolator is operable for damping vibrations emanating from the cooling fan. The washer is operable for allowing some movement of the cooling fan perpendicular to the rigid pin.Type: ApplicationFiled: February 18, 2014Publication date: August 20, 2015Applicant: CIENA CORPORATIONInventors: Peter Saturley, Trevor Meunier
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Patent number: 7405931Abstract: A floating heatsink is disclosed for components mounted within an electromagnetic enclosure. The floating heatsink includes an aperture within the enclosure wall against which a floating heatsink is disposed on the interior of the enclosure. The floating heatsink is dimensioned to overlap the enclosure around the aperture. A resilient bias member is disposed along the overlap between the floating heatsink and the enclosure. The resilient bias member acts as an electromagnetic gasket while urging the floating heatsink against the component. In certain embodiments the component is replaceable via a second aperture in the enclosure. The floating heatsink is particularly useful for overcoming the need for thermal compounds of heatsinks using the enclosure known in the art.Type: GrantFiled: March 17, 2006Date of Patent: July 29, 2008Assignee: Nortel Networks LimitedInventors: Peter Saturley, John Clayton Atkinson
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Patent number: 7224582Abstract: A floating heatsink is disclosed for components mounted within an electromagnetic enclosure. The floating heatsink includes an aperture within the enclosure wall against which a floating heatsink is disposed on the interior of the enclosure. The floating heatsink is dimensioned to overlap the enclosure around the aperture. A resilient bias member is disposed along the overlap between the floating heatsink and the enclosure. The resilient bias member acts as an electromagnetic gasket while urging the floating heatsink against the component. In certain embodiments the component is replaceable via a second aperture in the enclosure. The floating heatsink is particularly useful for overcoming the need for thermal compounds of heatsinks using the enclosure known in the art.Type: GrantFiled: September 20, 2004Date of Patent: May 29, 2007Assignee: Nortel Networks LimitedInventors: Peter Saturley, John Clayton Atkinson
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Publication number: 20060176666Abstract: A floating heatsink is disclosed for components mounted within an electromagnetic enclosure. The floating heatsink includes an aperture within the enclosure wall against which a floating heatsink is disposed on the interior of the enclosure. The floating heatsink is dimensioned to overlap the enclosure around the aperture. A resilient bias member is disposed along the overlap between the floating heatsink and the enclosure. The resilient bias member acts as an electromagnetic gasket while urging the floating heatsink against the component. In certain embodiments the component is replaceable via a second aperture in the enclosure. The floating heatsink is particularly useful for overcoming the need for thermal compounds of heatsinks using the enclosure known in the art.Type: ApplicationFiled: March 17, 2006Publication date: August 10, 2006Inventors: Peter Saturley, John Atkinson
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Patent number: 7020307Abstract: A rock fragmentation analysis system is provided for analyzing blasted rock (or other fragmented particles) to assess quality of a blast for efficient processing of subsequent operations in a mine, a quarry, etc. The system includes a hardware system and an image processing system. The hardware system includes a camera and a lighting system. The lighting system illuminates an area of the mine, quarry, etc. where a load haul dump (LHD) vehicle passes through. Once the LHD vehicle passes through the illuminated area, the camera provides video signals of scoop-top view images of the LHD vehicle to the image processing system via known communication means, such as hard-wired and wireless. The image processing system receives the video signals, captures the scoop-top view images, evaluates the images for subsequent fragmentation analysis, and performs the rock fragmentation analysis. The image processing system performs these functions using several software modules.Type: GrantFiled: February 15, 2002Date of Patent: March 28, 2006Assignee: Inco LimitedInventors: Eric Herbert Hinton, Mario Paventi, Peter Saturley, Rodney David Hale, George K. I. Mann