loadpatents
Patent applications and USPTO patent grants for Turnquist; Norman Arnold.The latest application filed is for "pre-fabricated component for an additively manufactured wind turbine tower structure".
Patent | Date |
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Pre-fabricated Component For An Additively Manufactured Wind Turbine Tower Structure App 20220154486 - Turnquist; Norman Arnold ;   et al. | 2022-05-19 |
Multi-head Additive Printing Device For Manufacturing Wind Turbine Tower Structure App 20220049521 - Turnquist; Norman Arnold ;   et al. | 2022-02-17 |
Concentric Metal And Cementitious Wind Turbine Tower Structure And Method Of Manufacturing Same App 20220034115 - Turnquist; Norman Arnold ;   et al. | 2022-02-03 |
Methods For Manufacturing Wind Turbine Tower Structure Using Materials With Different Cure Rates App 20220034303 - Turnquist; Norman Arnold ;   et al. | 2022-02-03 |
Additively Printed Cementitious Structures And Methods Of Manufacturing Same App 20220032497 - Turnquist; Norman Arnold ;   et al. | 2022-02-03 |
Method For Manufacturing A Wind Turbine Tower Structure Based On Wind Direction App 20220032496 - Fang; Biao ;   et al. | 2022-02-03 |
Method For Manufacturing Wind Turbine Tower Structure With Embedded Reinforcement Sensing Elements App 20220034116 - Turnquist; Norman Arnold ;   et al. | 2022-02-03 |
System And Method For Manufacturing A Wind Turbine Tower Structure App 20220034108 - Cooper; Gregory Edward ;   et al. | 2022-02-03 |
Method For Manufacturing A Telescoping Wind Turbine Tower Structure App 20210396034 - Turnquist; Norman Arnold ;   et al. | 2021-12-23 |
Methods for manufacturing wind turbine rotor blade panels having printed grid structures Grant 10,865,769 - Tobin , et al. December 15, 2 | 2020-12-15 |
System and method for stabilizing a wind turbine Grant 10,676,952 - Fang , et al. | 2020-06-09 |
System for wind turbine blade actuation Grant 10,626,846 - Herrig , et al. | 2020-04-21 |
Wind turbine bearings Grant 10,598,159 - Minadeo , et al. | 2020-03-24 |
Wind turbine bearings Grant 10,502,194 - Moscinski , et al. Dec | 2019-12-10 |
Additively Manufactured Tower Structure And Method Of Fabrication App 20190292803 - Meyer; Pascal ;   et al. | 2019-09-26 |
System And Method For Stabilizing A Wind Turbine App 20190234096 - Fang; Biao ;   et al. | 2019-08-01 |
Methods For Manufacturing Wind Turbine Rotor Blade Panels Having Printed Grid Structures App 20190153994 - Tobin; James Robert ;   et al. | 2019-05-23 |
System and method including a circumferential seal assembly to facilitate sealing in a turbine Grant 10,280,777 - Sarawate , et al. | 2019-05-07 |
Electric machine including a stator defining a flow channel Grant 10,024,296 - Van Dam , et al. July 17, 2 | 2018-07-17 |
System For Wind Turbine Blade Actuation App 20180135596 - Herrig; Andreas ;   et al. | 2018-05-17 |
Wind Turbine Bearings App 20170342967 - Moscinski; Michael Colan ;   et al. | 2017-11-30 |
Wind Turbine Bearings App 20170321662 - Minadeo; Adam Daniel ;   et al. | 2017-11-09 |
Gas lift valve assemblies and methods of assembling same Grant 9,765,603 - Qi , et al. September 19, 2 | 2017-09-19 |
Gas lift valve assemblies having fluid flow barrier and methods of assembling same Grant 9,689,241 - Otta , et al. June 27, 2 | 2017-06-27 |
System and method for thrust bearing actuation to actively control clearance in a turbo machine Grant 9,593,589 - Trivedi , et al. March 14, 2 | 2017-03-14 |
System and Method Including a Circumferential Seal Assembly to Facilitate Sealing in a Turbine App 20160177762 - Sarawate; Neelesh Nandkumar ;   et al. | 2016-06-23 |
Gas Lift Valve Assemblies Having Fluid Flow Barrier And Methods Of Assembling Same App 20160145982 - Otta; Shourya Prakash ;   et al. | 2016-05-26 |
Gas Lift Valve Assemblies And Methods Of Assembling Same App 20160145981 - Qi; Xuele ;   et al. | 2016-05-26 |
Rotary machine aspirating seal assembly and method of assembling the same Grant 9,291,067 - Zheng , et al. March 22, 2 | 2016-03-22 |
Electric Machine And Systems Comprising The Same App 20150326074 - Van Dam; Jeremy Daniel ;   et al. | 2015-11-12 |
Electric fluid pump Grant 9,145,865 - Van Dam , et al. September 29, 2 | 2015-09-29 |
System And Method For Thrust Bearing Actuation To Actively Control Clearance In A Turbo Machine App 20150247415 - Trivedi; Deepak ;   et al. | 2015-09-03 |
System And Method For Estimation And Control Of Clearance In A Turbo Machine App 20150169811 - Turnquist; Norman Arnold ;   et al. | 2015-06-18 |
Rotary Machine Aspirating Seal Assembly And Method Of Assembling The Same App 20150130138 - Zheng; Xiaoqing ;   et al. | 2015-05-14 |
Method of manufacturing of a compliant plate seal assembly Grant 8,794,631 - Mack , et al. August 5, 2 | 2014-08-05 |
Axial brush seal Grant 8,777,563 - Sarawate , et al. July 15, 2 | 2014-07-15 |
High Temperature Downhole Motors With Advanced Polyimide Insulation Materials App 20140154113 - Yin; Weijun ;   et al. | 2014-06-05 |
High Temperature Downhole Motors With Advanced Polyimide Insulation Materials App 20140152155 - Flett; Edward John ;   et al. | 2014-06-05 |
Seal assembly for a turbomachine Grant 8,740,224 - Zheng , et al. June 3, 2 | 2014-06-03 |
Apparatus For Recirculating A Fluid Within A Turbomachine And Method For Operating The Same App 20140119881 - Kalra; Chiranjeev Singh ;   et al. | 2014-05-01 |
Seal Design And Active Clearance Control Strategy For Turbomachines App 20140064909 - Trivedi; Deepak ;   et al. | 2014-03-06 |
Electric Machine And Systems Comprising The Same App 20140001893 - Van Dam; Jeremy Daniel ;   et al. | 2014-01-02 |
Seal Assembly For A Turbomachine App 20130221620 - Zheng; Xiaoqing ;   et al. | 2013-08-29 |
Hollow Rotor Motor And Systems Comprising The Same App 20130195695 - Van Dam; Jeremy Daniel ;   et al. | 2013-08-01 |
Pressure balanced low-friction seal Grant 8,430,628 - Turnquist , et al. April 30, 2 | 2013-04-30 |
Method and apparatus for compliant plate seals Grant 8,382,120 - Deo , et al. February 26, 2 | 2013-02-26 |
Fluidic actuator for application inside turbomachinery Grant 8,327,752 - Varanasi , et al. December 11, 2 | 2012-12-11 |
Aspirating Face Seal, And A Related Method Thereof App 20120251290 - Turnquist; Norman Arnold ;   et al. | 2012-10-04 |
Adaptive compliant plate seal assemblies and methods Grant 8,262,349 - Turnquist , et al. September 11, 2 | 2012-09-11 |
Method of manufacture of compliant plate seals Grant 8,250,756 - Adis , et al. August 28, 2 | 2012-08-28 |
Fiber optic sensing device and method Grant 8,240,913 - Zheng , et al. August 14, 2 | 2012-08-14 |
Fiberoptic Clearance Detection Method And Optical Fiber Probe Used Therein App 20120201489 - Zheng; Danian ;   et al. | 2012-08-09 |
Axial Brush Seal App 20120195741 - Sarawate; Neelesh Nandkumar ;   et al. | 2012-08-02 |
Compliant plate seal with an annular ring for turbomachinery and methods of assembling the same Grant 8,162,324 - Deo , et al. April 24, 2 | 2012-04-24 |
Method And Apparatus For Compliant Plate Seals App 20120049461 - Deo; Hrishikesh Vishvas ;   et al. | 2012-03-01 |
Spring system designs for active and passive retractable seals Grant 8,113,771 - Turnquist , et al. February 14, 2 | 2012-02-14 |
Fluidic sealing for turbomachinery Grant 8,052,375 - Turnquist , et al. November 8, 2 | 2011-11-08 |
Turbomachinery system fiberoptic multi-parameter sensing system and method Grant 8,042,412 - Xia , et al. October 25, 2 | 2011-10-25 |
Fiberoptic clearance detection system and method Grant 8,009,939 - Zheng , et al. August 30, 2 | 2011-08-30 |
Pressure Balanced Low-friction Seal App 20110135445 - Turnquist; Norman Arnold ;   et al. | 2011-06-09 |
Spring System Designs For Active And Passive Retractable Seals App 20100239415 - TURNQUIST; Norman Arnold ;   et al. | 2010-09-23 |
Method Of Manufacture Of Compliant Plate Seals App 20100213675 - Adis; William Edward ;   et al. | 2010-08-26 |
Method Of Manufacturing Of A Compliant Plate Seal Assembly App 20100176556 - Mack; Michael Dennis ;   et al. | 2010-07-15 |
Adaptive Compliant Plate Seal Assemblies And Methods App 20100158674 - Turnquist; Norman Arnold ;   et al. | 2010-06-24 |
Compliant Plate Seal With Self-correcting Behavior App 20100143102 - Deo; Hrishikesh Vishvas ;   et al. | 2010-06-10 |
Shaft seal using shingle members Grant 7,703,774 - Awtar , et al. April 27, 2 | 2010-04-27 |
Active Retractable Seal For Turbomachinery And Related Method App 20100078893 - Turnquist; Norman Arnold ;   et al. | 2010-04-01 |
Fiberoptic Clearance Detection System And Method App 20100080500 - Zheng; Danian ;   et al. | 2010-04-01 |
Fiber Optic Sensing Device And Method App 20100074572 - Zheng; Danian ;   et al. | 2010-03-25 |
System And Method For Temperature Sensing In Turbines App 20100047058 - Mitra; Chayan ;   et al. | 2010-02-25 |
Compliant plate seals for turbomachinery Grant 7,651,101 - Awtar , et al. January 26, 2 | 2010-01-26 |
Turbomachinery system fiberoptic multi-parameter sensing system and method App 20090320609 - Xia; Hua ;   et al. | 2009-12-31 |
Fluidic Sealing For Turbomachinery App 20090297341 - Turnquist; Norman Arnold ;   et al. | 2009-12-03 |
Actuation pressure control for adjustable seals in turbomachinery Grant 7,549,834 - Kirchhof , et al. June 23, 2 | 2009-06-23 |
Compliant plate seals for turbomachinery Grant 7,419,164 - Awtar , et al. September 2, 2 | 2008-09-02 |
Compliant plate seal assembly apparatus and assembly method thereof App 20080169614 - Awtar; Shorya ;   et al. | 2008-07-17 |
Compliant Plate Seal With An Annular Ring For Turbomachinery And Methods Of Assembling The Same App 20080131269 - Deo; Hrishikesh Vishvas ;   et al. | 2008-06-05 |
Shaft seal formed of tapered compliant plate members App 20080107525 - Adis; William Edward ;   et al. | 2008-05-08 |
Erosion resistant coatings and methods of making App 20080102296 - Ghasripoor; Farshad ;   et al. | 2008-05-01 |
Fluidic actuator for application inside turbomachinery App 20080098884 - Varanasi; Kripa Kiran ;   et al. | 2008-05-01 |
Shaft seal using shingle members App 20080061513 - Awtar; Shorya ;   et al. | 2008-03-13 |
Compliant plate seals for turbomachinery App 20080042365 - Awtar; Shorya ;   et al. | 2008-02-21 |
Compliant Plate Seals for Turbomachinery App 20080042366 - Awtar; Shorya ;   et al. | 2008-02-21 |
Pressurized gas supply and control system for actuation of active seals in turbomachinery App 20070295402 - Awtar; Shorya ;   et al. | 2007-12-27 |
Actuation pressure control for adjustable seals in turbomachinery App 20070292258 - Kirchhof; Darrin Glen ;   et al. | 2007-12-20 |
Use of spray coatings to achieve non-uniform seal clearances in turbomachinery Grant 7,255,929 - Turnquist , et al. August 14, 2 | 2007-08-14 |
Compliant seal and system and method thereof Grant 7,229,246 - Ghasripoor , et al. June 12, 2 | 2007-06-12 |
Heat transfer apparatus and systems including the apparatus App 20070028588 - Varanasi; Kripa Kiran ;   et al. | 2007-02-08 |
Articles having low wettability and methods for making App 20070031639 - Hsu; Ming Feng ;   et al. | 2007-02-08 |
Method and apparatus for turbomachine active clearance control Grant 7,125,223 - Turnquist , et al. October 24, 2 | 2006-10-24 |
Active seal assembly Grant 7,066,470 - Turnquist , et al. June 27, 2 | 2006-06-27 |
Compliant seal and system and method thereof App 20060067815 - Ghasripoor; Farshad ;   et al. | 2006-03-30 |
Rotary machine sealing assembly Grant 6,969,231 - Ghasripoor , et al. November 29, 2 | 2005-11-29 |
Brush seal for static turbine components Grant 6,951,339 - Turnquist , et al. October 4, 2 | 2005-10-04 |
Steam turbine packing spring Grant 6,935,634 - Zuo , et al. August 30, 2 | 2005-08-30 |
Method and apparatus for rotary machine vibration control Grant 6,920,794 - Luo , et al. July 26, 2 | 2005-07-26 |
Use of spray coatings to achieve non-uniform seal clearances in turbomachinery App 20050129976 - Turnquist, Norman Arnold ;   et al. | 2005-06-16 |
Method and apparatus for turbomachine active clearance control App 20050069406 - Turnquist, Norman Arnold ;   et al. | 2005-03-31 |
In situ load sharing brush seals Grant 6,854,735 - Sarshar , et al. February 15, 2 | 2005-02-15 |
Brush seal for static turbine components App 20050017458 - Turnquist, Norman Arnold ;   et al. | 2005-01-27 |
Steam turbine packing spring App 20040222596 - Zuo, Lei ;   et al. | 2004-11-11 |
Brush seal arrangement for high pressure applications Grant 6,790,001 - Turnquist , et al. September 14, 2 | 2004-09-14 |
Actuated brush seal Grant 6,786,487 - Dinc , et al. September 7, 2 | 2004-09-07 |
Rotary Machine Sealing Assembly App 20040126225 - Ghasripoor, Farshad ;   et al. | 2004-07-01 |
Active seal assembly App 20040100035 - Turnquist, Norman Arnold ;   et al. | 2004-05-27 |
Brush seal arrangement for high pressure applications App 20040101403 - Turnquist, Norman Arnold ;   et al. | 2004-05-27 |
Brush seal for static turbine components App 20040094900 - Turnquist, Norman Arnold ;   et al. | 2004-05-20 |
In situ load sharing brush seals App 20040036227 - Sarshar, Hamid Reza ;   et al. | 2004-02-26 |
Rotor insert assembly and method of retrofitting Grant 6,692,228 - Turnquist , et al. February 17, 2 | 2004-02-17 |
Brush seal for a rotary machine and method of retrofitting Grant 6,685,427 - Dhar , et al. February 3, 2 | 2004-02-03 |
Brush Seal For A Rotary Machine And Method Of Retrofitting App 20040018085 - Dhar, Vikas Bhushan ;   et al. | 2004-01-29 |
Brush seal for a steam turbine and method of retrofitting App 20040000759 - Turnquist, Norman Arnold ;   et al. | 2004-01-01 |
Rotor platform modification and methods using brush seals in diaphragm packing area of steam turbines to eliminate rotor bowing Grant 6,669,443 - Burnett , et al. December 30, 2 | 2003-12-30 |
Seal carrier for a rotary machine and method of retrofitting Grant 6,655,696 - Fang , et al. December 2, 2 | 2003-12-02 |
Rotor insert assembly and method of retrofitting App 20030185675 - Turnquist, Norman Arnold ;   et al. | 2003-10-02 |
Method Of Retrofitting Seals In A Gas Turbine App 20030106214 - Mortzheim, Jason Paul ;   et al. | 2003-06-12 |
Actuated brush seal App 20030102630 - Dinc, Osman Saim ;   et al. | 2003-06-05 |
Actuating seal for a rotary machine and method of retrofitting Grant 6,572,115 - Sarshar , et al. June 3, 2 | 2003-06-03 |
Rotor platform modification and methods using brush seals in diaphragm packing area of steam turbines to eliminate rotor bowing App 20030095865 - Burnett, Mark Edward ;   et al. | 2003-05-22 |
Bucket dovetail bridge member and method for eliminating thermal bowing of steam turbine rotors Grant 6,558,118 - Brisson , et al. May 6, 2 | 2003-05-06 |
Bucket Dovetail Bridge Member And Method For Eliminating Thermal Bowing Of Steam Turbine Rotors App 20030082049 - Brisson, Bruce William ;   et al. | 2003-05-01 |
Split packing ring segment for a brush seal insert in a rotary machine Grant 6,550,777 - Turnquist , et al. April 22, 2 | 2003-04-22 |
Spring-backed abradable seal for turbomachinery Grant 6,547,522 - Turnquist , et al. April 15, 2 | 2003-04-15 |
Method and apparatus for eliminating thermal bowing using brush seals in the diaphragm packing area of steam turbines App 20030059298 - Burnett, Mark Edward ;   et al. | 2003-03-27 |
Pressure actuated snout sealing system for steam turbines App 20030052457 - Turnquist, Norman Arnold ;   et al. | 2003-03-20 |
Method and apparatus for eliminating thermal bowing and axial thrust loads of steam turbine rotors Grant 6,517,314 - Burnett , et al. February 11, 2 | 2003-02-11 |
Actuating seal carrier for a turbine and method of retrofitting Grant 6,502,823 - Turnquist , et al. January 7, 2 | 2003-01-07 |
Split packing ring segment for a brush seal insert in a rotary machine App 20020190474 - Turnquist, Norman Arnold ;   et al. | 2002-12-19 |
Spring-backed abradable seal for turbomachinery App 20020192074 - Turnquist, Norman Arnold ;   et al. | 2002-12-19 |
Turbine bucket cover and brush seal Grant 6,439,844 - Turnquist , et al. August 27, 2 | 2002-08-27 |
Combined brush seal and labyrinth seal segment for rotary machines Grant 6,435,513 - Skinner , et al. August 20, 2 | 2002-08-20 |
Bucket tip brush seals in steam turbines and methods of installation Grant 6,431,827 - Wolfe , et al. August 13, 2 | 2002-08-13 |
Bucket tip brush seals in steam tubines and methods of installation App 20020081195 - Wolfe, Christopher Edward ;   et al. | 2002-06-27 |
Turbine bucket cover and brush seal App 20020071764 - Turnquist, Norman Arnold ;   et al. | 2002-06-13 |
Seal arrangement for a rotary machine such as a turbine Grant 6,367,806 - Turnquist , et al. April 9, 2 | 2002-04-09 |
Arrangement and method for radially positioning a turbine brush seal Grant 6,308,958 - Turnquist , et al. October 30, 2 | 2001-10-30 |
Arrangement and method for accurately radially locating a turbine brush seal Grant 6,261,057 - Turnquist , et al. July 17, 2 | 2001-07-17 |
Method for overhauling a steam turbine to increase its power Grant 6,260,269 - Turnquist , et al. July 17, 2 | 2001-07-17 |
Combined brush seal and labyrinth seal segment for rotary machines App 20010007384 - skinner, David Robert ;   et al. | 2001-07-12 |
Combined brush seal and labyrinth seal segment for rotary machines Grant 6,257,586 - Skinner , et al. July 10, 2 | 2001-07-10 |
Brush seals for steam turbine applications Grant 6,250,640 - Wolfe , et al. June 26, 2 | 2001-06-26 |
Positive biased packing ring brush seal combination Grant 6,250,641 - Dinc , et al. June 26, 2 | 2001-06-26 |
Self-centering brush seal Grant 6,168,162 - Reluzco , et al. January 2, 2 | 2001-01-02 |
Method and apparatus for eliminating thermal bowing of steam turbine rotors Grant 6,168,377 - Wolfe , et al. January 2, 2 | 2001-01-02 |
Positive pressure-actuated brush seal Grant 6,139,018 - Cromer , et al. October 31, 2 | 2000-10-31 |
Brush seals and combined labyrinth and brush seals for rotary machines Grant 6,131,910 - Bagepalli , et al. October 17, 2 | 2000-10-17 |
Brush seals and combined labyrinth and brush seals for rotary machines Grant 6,131,911 - Cromer , et al. October 17, 2 | 2000-10-17 |
Combined labyrinth and brush seals for rotary machines Grant 6,105,967 - Turnquist , et al. August 22, 2 | 2000-08-22 |
Brush seal for high-pressure rotor applications Grant 6,079,945 - Wolfe , et al. June 27, 2 | 2000-06-27 |
Uniform clearance, temperature responsive, variable packing ring Grant 6,065,754 - Cromer , et al. May 23, 2 | 2000-05-23 |
Steam turbine having a brush seal assembly Grant 6,053,699 - Turnquist , et al. April 25, 2 | 2000-04-25 |
Combined labyrinth and brush seals for rotary machines Grant 6,045,134 - Turnquist , et al. April 4, 2 | 2000-04-04 |
Hybrid seal and rotary machine containing such hybrid seal Grant 6,030,175 - Bagepalli , et al. February 29, 2 | 2000-02-29 |
Combined brush/labyrinth seal for rotary machines Grant 6,027,121 - Cromer , et al. February 22, 2 | 2000-02-22 |
Seal assembly and rotary machine containing such seal assembly Grant 5,971,400 - Turnquist , et al. October 26, 1 | 1999-10-26 |
Anti-hysteresis brush seal Grant 5,961,280 - Turnquist , et al. October 5, 1 | 1999-10-05 |
Brush seal for use on bumpy rotating surfaces Grant 5,941,685 - Bagepalli , et al. August 24, 1 | 1999-08-24 |
Combined brush seal and labyrinth seal segment for rotary machines Grant 5,749,584 - Skinner , et al. May 12, 1 | 1998-05-12 |
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