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Crossbow cabling arrangement
In at least one embodiment, a crossbow comprises a stock, a first limb, a first rotatable member, a second limb and a second rotatable member. A bowstring, a...
Firearm cleaning kit
A firearm cleaning kit includes a case having a first side, a second side, and a spine disposed between the first and second sides. The spine is joined to the...
Removable barrel and hand guard for modular rifles
A kit for use with a modular weapon having a barrel and having an upper receiver defining a gas port and a barrel opening. The kit comprises an upper receiver...
Silencer for a long gun
A silencer for a firearm, in particular, an assault rifle or another long gun, is provided. The silencer can be fitted onto a barrel of the firearm, wherein a...
A suppressor for reducing muzzle blasts in firearms includes mounting apparatus with a rear end designed to mate with a firearm barrel. A blast cap includes...
Firearm safety mechanism
A firearm with safety mechanism in one embodiment comprises a receiver, a trigger-actuated firing mechanism with movable trigger operable to discharge the...
Gas flow system for a long-barrel firearm
A gas cycling firearm comprising a barrel having a breech end, a muzzle end, an inner surface defining a bore having a bore axis, and an outer surface, wherein...
Air conditioner cleaning assembly
An air conditioner cleaning assembly cleans a housing of an air conditioning unit. The assembly includes a drain tray having a pair of side walls and a base...
Controlling data center cooling systems
Techniques for controlling a data center cooling system include polling a plurality of control devices associated with the data center cooling system for a...
Heat exchanger having U-shaped tube arrangement and staggered bent array
for enhanced airflow
Systems, apparatuses, and methods described herein are directed to a heat exchange tube structure and an arrangement of heat exchange tubes that enhance or help...
A thermal module having an integral body including a base seat with a raised section and a heat dissipation unit with a recess such that the raised section of...
Aircraft/spacecraft fluid cooling system and aircraft/spacecraft fluid
An aircraft/spacecraft fluid cooling system and an aircraft/spacecraft fluid cooling method in which a fluid in a pipe installed in aircraft or spacecraft can...
System and method for storing thermal energy as auxiliary power in a
There is provided a controller for a heat capture and storage system configured to capture and store energy from heat expelled in engine exhaust. The controller...
Thin heat pipe structure having enlarged condensing section
A thin heat pipe structure includes a pipe body and at least one wick structure. The pipe body has a vaporizing end internally defining a first chamber, and a...
Thermal management system
A system is disclosed. The system includes a thermally conductive enclosure bounding an interior cavity, a metallic cell wall structure disposed within the...
Helical tube bundle arrangements for heat exchangers
A heat exchanger comprising helically wound tube bundles is disclosed. The helically wound tube bundles are joined with tube sheets to define a primary working...
Real-time individual electronic enclosure cooling system
This discloses apparatuses for cooling individual server racks or electrical enclosures. These devices maintain target enclosure temperatures within plus or...
Systems and methods of using phase change material in power plants
Cooling systems and methods for cooling in a power plant using a phase change material. In one embodiment, a phase change material container includes at least...
Production line oven
A production line oven includes a product gripping mechanism mounted above one side of the production line oven, a plurality of fixtures, a fixture gripping...
Castable refractory composition
A castable refractory composition may include from 5% to 95% by weight of alumina, aluminosilicate, or mixtures thereof; up to 70% by weight silicon carbide; up...
Open bottom electric induction cold crucible for use in electromagnetic
casting of ingots
An open bottom electric induction cold crucible with a slotted wall extending below one or more induction coils surrounding the partial exterior height of the...
Scrap submergence system
In accordance with one aspect of an exemplary embodiment, a furnace including a charge well is provided. The charge well comprises an open top chamber including...
Heat recovery system
The heat recovery system includes an oven having a treatment air with a treatment air temperature and a treatment air dew point temperature to treat a product...
Method for removing liquid membrane using high-speed particle beam
A method for removing a liquid membrane using a high-speed particle beam includes a wet washing step of washing an object by using a washing solution, and a dry...
Down-flow condenser reboiler system for use in an air separation plant
A condenser reboiler system located within a bottom region of a low pressure column of a double column arrangement that is used in an air separation system to...
Method and apparatus for producing nitrogen by cryogenic distillation of
In a method for producing nitrogen by cryogenic distillation, air containing carbon monoxide is sent to a cryogenic distillation column (5), a flow D of...
Hydrocarbon gas processing featuring a compressed reflux stream formed by
combining a portion of column residue...
A process and an apparatus are disclosed for the recovery of ethane, ethylene, propane, propylene, and heavier hydrocarbon components from a hydrocarbon gas...
Cooler with multiple compartments
A cooler assembly with multiple compartments comprised of a bottom floor, two parallel longitudinal sidewalls, a grill end, a handle end and two lateral...
Illumination device having remotely powered lightguide
An illumination device is disclosed, having a lightguide optically coupled to a light source and a transducer for supplying power to the light source by...
Bladder pump for liquid dispensing
A refrigerator includes a main refrigeration loop and a canister configured in a parallel circuit with the main refrigeration loop between the compressor and...
Radio frequency identification heat flux measurement systems for
refrigerator vacuum insulation panels
Radio frequency identification heat flux measurement systems for refrigerator vacuum insulation panels and methods of operation thereof are provided. One...
A refrigerator is provided that may include a main body having a storage compartment in which food or other items may be stored, a main door configured to open...
3D vacuum panel and a folding approach to create the 3D vacuum panel from
a 2D vacuum panel of non-uniform...
A three-dimensional (3D) vacuum insulation panel (VIP) and a folding approach to create the 3D VIP from a two-dimensional (2D) VIP of non-uniform thickness for...
Positive air pressure ice making and dispensing system
An aseptic ice making system includes an ice making system to receive water from a water supply. The ice making system includes an ice producing subsystem to...
Ice making device and refrigerator having the same
A refrigerator includes a separate cool air supply channel formed in an ice making chamber door so as to supply cool air to a crushing chamber formed in the ice...
Method and apparatus for water storage and transport
A method and apparatus for water storage and transport uses a container constructed from one of more flexible plastic sheets. A number of chambers for holding...
Clear ice maker and method for forming clear ice
A clear ice maker having an ice tray with a thermally conductive cold plate, where the cold plate has a top surface and a bottom surface, with a thermoelectric...
Industrial shell and tube heat exchanger
The invention discloses an industrial shell and tube heat exchanger for providing freezing or chilling of brine to produce slurry ice, which includes a shell...
Refrigerator with temperature control
An insulated icemaking compartment is provided in the fresh food compartment of a bottom mount refrigerator. The icemaking compartment may be integrally formed...
Variable speed compressor control with lost rotor mitigation
A drive controller for a motor of a compressor includes a drive circuit that applies voltages to windings of the motor. A speed control module controls the...
System and method for monitoring compressor floodback
A system and method for monitoring a floodback condition includes a compressor connected to a condenser, a discharge sensor that outputs a discharge temperature...
Scroll compressor differential pressure control during compressor shutdown
A method including determining whether an OFF criterion is satisfied for a lag compressor of a tandem set of scroll compressors. The tandem set of scroll...
Multiple-unit air conditioning apparatus
To obtain a multiple-unit air conditioning apparatus capable of detecting, when improper wire connections are made, improper wiring and eliminating an improper...
Method of part replacement for refrigeration cycle apparatus and
refrigeration cycle apparatus
A part replacement method replaces a part of a refrigeration cycle apparatus including a compressor, a heat source side heat exchanger, an expansion device, a...
Device and method for cool drying a gas
A device for cool drying a gas in the direction of flow of the coolant includes a closed cooling circuit with successively a compressor, a condenser and an...
In a cogeneration system 1 configured to supply electricity and heat with a gas engine 5 as an engine and including a thermally driven heat pump 3 and a...
Sub-cooling system of a compression-refrigeration system
The present invention relates to a refrigeration facility and a method for maintaining the temperature of an isothermal enclosure (3) including: a refrigerating...
Air conditioning apparatus
An air-conditioning apparatus in which a heat source unit and a relay unit are connected by two pipings, and in which a hot water supply function can be readily...
Thermoelectric modules for an exhaust system
A thermoelectric generator includes a thermoelectric module and a micro heat exchanger. The thermoelectric module includes p- and n-conducting thermoelectric...
Magnetocaloric thermal generator
A heat generator (10) which comprises magnetocaloric elements (2) that are arranged in a circle about a central axis. A magnetic arrangement (3) of alternating...