Docoh
Loading...

CarrierEQ

APP
Utility
Cargo Transport Heating System
22 Jan 20
A cargo transport heating system is utilized for a truck that includes a cargo containment and a combustion engine having a coolant inlet and a coolant outlet.
Michael Thomas Swab
Filed: 30 Nov 17
APP
Utility
Magnetic Radial Bearing with Flux Boost
22 Jan 20
A magnetic bearing (20; 220; 320) comprises: a rotor (22; 322) to be supported for rotation about an axis (502); a stator (24; 224) extending from a first end (30) to a second end (32) and comprising: one or more first permanent magnets (50); one or more second permanent magnets (52) axially spaced from the one or more first permanent magnets; one or more intermediate permanent magnets (60; 230; 232) axially between the one or more first permanent magnets and one or more second permanent magnets; laminate teeth (64A, 64B, 66A, 66B) radially inward of the one or more intermediate permanent magnets; and a plurality of radial windings (34A, 34B, 36A, 36B), respectively encircling a respective associated tooth of the plurality of teeth.
Jagadeesh Kumar Tangudu, Parag M. Kshirsagar
Filed: 18 Feb 18
APP
Utility
Tool for Use with a Belted Sheave System and Method of Use
22 Jan 20
A tool assists with maintenance of a belted sheave system.
Ludovic Lanuzel, Cyril Menard
Filed: 19 Sep 16
APP
Utility
Analytics Based Chiller Sequencing
22 Jan 20
Embodiments include a system and method for performing analytics based chiller sequencing.
Keunmo Kang, Sheng Li, Xing Cai, Xinyu Wu, Marcin Cychowski
Filed: 17 Jul 19
APP
Utility
Low Pressure Refrigerant System
22 Jan 20
Disclosed is a refrigeration system including a heat transfer fluid circulation loop configured to allow a refrigerant to circulate therethrough, a purge outlet from the heat transfer fluid circulation loop, and at least one gas permeable membrane having a first side in communication with the purge outlet.
Rajiv Ranjan, Yinshan Feng, Parmesh Verma, Zissis A. Dardas
Filed: 8 Nov 18
APP
Utility
Motor with Internal Claw Pole Stator
22 Jan 20
A claw pole motor is provided including a rotor rotatable about an axis; and a stator assembly.
Zbigniew Piech
Filed: 2 Jan 18
APP
Utility
a Framework for Access Provisioning In Physical Access Control Systems
22 Jan 20
A framework for access provisioning in a physical access control system (PACS).
Ankit Tiwari, Tarik Hadzic, Menouer Boubekeur, Blanca Florentino, John Marchioli, Ed Gauthier, Yuri Novozhenets
Filed: 27 Feb 18
GRANT
Utility
Multi-compartment transport refrigeration system with evaporator isolation valve
20 Jan 20
A multi-compartment transport refrigeration system includes a heat rejecting heat exchanger downstream of a compressor discharge port; a first evaporator expansion device downstream of the heat rejecting heat exchanger; a first evaporator having an first evaporator inlet coupled to the first evaporator expansion device and a first evaporator outlet coupled to the compressor inlet path, the first evaporator for cooling a first compartment; a second evaporator expansion device downstream of the heat rejecting heat exchanger; a second evaporator having a second evaporator inlet coupled to the second evaporator expansion device and a second evaporator outlet coupled to the compressor inlet path, the second evaporator for cooling a second compartment; and a first evaporator outlet isolation valve positioned in an outlet of the first evaporator, the first evaporator outlet isolation valve to prevent migration of refrigerant from the second evaporator outlet to the first evaporator outlet.
Raymond L. Senf, Jr., Donald B Hotaling
Filed: 19 Jun 14
GRANT
Utility
Compressor bearing cooling via purge unit
20 Jan 20
A compressor (22) has a housing assembly (40) with a suction port (24), a discharge port (26), and a motor compartment (60).
Ulf J. Jonsson, Vishnu M. Sishtla, Zaffir A. Chaudhry
Filed: 14 Apr 14
GRANT
Utility
Access control system with virtual card data
20 Jan 20
An access control system includes a mobile library on a mobile device operable to communicate with the credential service, the mobile library operable to receive the credential from the credential service and a credential module for an access control, the credential module operable to receive virtual card data from the credential, the virtual card data usable to operate the access control.
Adam Kuenzi, Jonah J. Harkema
Filed: 30 Nov 15
GRANT
Utility
Hospitality systems
20 Jan 20
A locking device for providing access to a structure includes a locking mechanism configured to selectively switch between a locked state and an unlocked state.
Michael Lang, Adam Purdue, Steve Switzer
Filed: 25 Jun 18
GRANT
Utility
System and method for network node authentication
20 Jan 20
A method of commissioning a sensor includes using a system having a central control panel, a plurality of sensors, and a cloud server.
Kimmo Kyllonen
Filed: 18 Nov 15
APP
Utility
Locking Module
15 Jan 20
A locking module for selectively coupling a first component and a second component of a lockable device includes a housing and a magnet arranged within said housing.
Lawrence Binek, Joseph Zacchio
Filed: 27 Feb 18
APP
Utility
Spatio-temporal Topology Learning for Detection of Suspicious Access Behavior
15 Jan 20
A spatio-temporal topology learning system for detection of suspicious access control behavior in a physical access control system (PACS).
Blanca Florentino, Menouer Boubekeur, Tarik Hadzic, Ankit Tiwari
Filed: 27 Feb 18
GRANT
Utility
Inward fired ultra low NO
13 Jan 20
A collar configured to couple a burner to a partition plate is provided including a body having a diameter configured to couple to a diameter of the burner.
Robert Shaw, Duane D. Garloch, Nicholas Kamm
Filed: 6 Jul 16
GRANT
Utility
Thermoelectric purge unit
13 Jan 20
A purge unit (100; 600) comprises a vessel (234; 606) having an inlet (152; 608), a return port (154; 610), a first path between the inlet and the return port, a purge port (156; 612), and a second path between the inlet and the purge port.
Zidu Ma
Filed: 15 Oct 15
APP
Utility
Impeller Integrated Motor for Centrifugal Compressor
8 Jan 20
An impeller of a centrifugal compressor comprising an impeller body (54) rotatable about an impeller axis Wand a motor operable to drive said impeller about said impeller axis.
Jagadeesh Tangudu, Vishnu M. Sishtla
Filed: 12 Dec 17
APP
Utility
a Control for Device In a Predetermined Space Area
8 Jan 20
The present invention relates to device control for a predetermined area of space and belongs to the technical field of intelligent control of devices.
Jianwei Zhao, Xiaowei Wu, Hon Ming Ng
Filed: 19 Dec 17
APP
Utility
Pressure Relief and Recover Circuit for Refrigeration System, CO2 Refrigeration System and Control Method Thereof
8 Jan 20
The present invention provides a pressure relief and recovery loop, a carbon dioxide refrigeration system and a control method thereof.
Bo Zhao
Filed: 11 Mar 18
APP
Utility
a Wireless Event Notification System with Voice-based Interaction
8 Jan 20
A wireless event notification system includes a microphone, a controller, a voice authentication engine, a speech recognition engine, and a wireless device.
Pedro Fernandez Orellana, Ankit Tiwari, Daniele Campana, Hector Moner Poy
Filed: 14 Mar 18
Patents are sorted by USPTO publication date, most recent first