Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching:





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-1,005,4048 Suprression of shock-induced airflow separation
An apparatus for suppressing shock-induced separation of high speed airflow from a relatively low-energy boundary layer. The apparatus may include an actuator...
US-1,005,4047 Aircraft thermal energy harvesting using rotary shape memory alloy apparatus
A thermal energy harvesting system employs a hot flow conduit and a cold flow conduit with a flow routing device interruptibly interconnecting the hot flow...
US-1,005,4046 System and method for high efficiency power generation using a nitrogen gas working fluid
A method of power production using a high pressure/low pressure ratio Brayton Power cycle with predominantly N.sub.2 mixed with CO.sub.2 and H.sub.2O combustion...
US-1,005,4045 Multi-engine power plant having an emergency fluid injection system, and an aircraft
A power plant (10) having a first and second turboshaft engines (11, 16) and an emergency system (20) for injecting fluid into said engines (11, 16). First and...
US-1,005,4044 Renewable combined cycle low turbine boost
A method and system for cost effectively converting a feedstock using thermal plasma, or other styles of gassifiers, into a feedwater energy transfer system....
US-1,005,4043 Systems and methods for estimating a time of an engine event
Systems and methods for estimating when an engine event occurs is described. The system includes a controller configured to receive a first signal from at least...
US-1,005,4042 Engine assembly with an engine cover or housing comprising a boss
An engine assembly is provided, the engine assembly comprising an engine cover configured to cover a portion of an engine housing. The engine cover comprises: a...
US-1,005,4041 Connecting rod for an internal combustion engine
A connecting rod is described for an internal combustion engine comprising a shaft (1) and two connecting rod eyes (2, 3), of which the connecting rod eye (3)...
US-1,005,4040 System for protecting a turbo-supercharging system, in particular for preventing a respective damage when a...
System for protecting a turbo-supercharging unit (T, C), in particular for preventing a respective damage when a pressure of a respective lubrication oil is...
US-1,005,4039 Turbocharger system for an engine
A system having an engine is provided. The system includes a high pressure (HP) turbocharger and a low pressure (LP) turbocharger connected in series with each...
US-1,005,4038 Method for controlling a dual-supercharged combustion engine
The invention relates to a combustion engine equipped with a dual supercharging system in which a mechanical compressor is driven by an electric motor. The...
US-1,005,4037 Multi-stage turbocharger system with bypass flowpaths and flow control valve
A turbocharger system comprises a first relatively small high-pressure (HP) turbocharger and a second relatively large low pressure (LP) turbocharger. The...
US-1,005,4036 Methods and system for water injection control
Methods and systems are provided for selecting a location for water injection during a water injection event based on ambient temperature and humidity, as well...
US-1,005,4035 Inter cooler
An intercooler may include an air outlet tank, at least one condensate collector for collecting at least one of condensate, which is separated in the...
US-1,005,4033 Cooling apparatus for internal combustion engine
A cooling apparatus includes a coolant circulation channel for returning a coolant that passes through an engine main body, after causing the coolant to...
US-1,005,4032 Thermal management system and method of thermal management during transmission calibration
A controller-implemented method for controlling a fan drive of a machine having a transmission is provided. The controller-implemented method may include...
US-1,005,4031 Apparatus and method for controlling cooling fan speed
An apparatus for controlling a cooling fan speed includes a cooling fan motor operating a cooling fan. A pump is connected to the cooling fan motor in series. A...
US-1,005,4030 Engine cooling systems and methods
An engine coolant system includes a variable-opening valve having a plurality of tubes in fluid flow communication with an engine block and a radiator. The...
US-1,005,4029 Water separator for marine exhaust system
A water separator for use in a marine exhaust system comprises a horizontally disposed, generally cylindrical housing including a wet exhaust inlet, a dry...
US-1,005,4028 Abnormality detection method for after turbo catalyst
Provided is a method for detecting abnormality of an after turbo catalyst (ATC) where fuel from a fuel injection device receiving a post injection command from...
US-1,005,4027 Exhaust purification apparatus for internal combustion engine
There is provided an exhaust purification apparatus for an internal combustion engine in which a catalyst capable of adsorbing and oxidizing hydrocarbon is...
US-1,005,4026 Exhaust heat recovery structure
There is provided an exhaust heat recovery structure that may suppress boiling of coolant in a heat exchanger. The exhaust heat recovery structure includes a...
US-1,005,4025 External air introduction apparatus
An external air introduction apparatus includes: an external air introduction opening that guides external air into an exhaust channel, and opened and closed by...
US-1,005,4024 Honeycomb body with flexibility zones, exhaust-gas purification unit and motor vehicle
A honeycomb body includes at least one housing and a honeycomb structure with a plurality of channels. The honeycomb structure is formed from at least one at...
US-1,005,4023 Exhaust treatment system and method for treatment of an exhaust stream
An exhaust treatment system comprising: a first dosage device, arranged to supply a first additive into said exhaust stream; a first reduction catalyst device,...
US-1,005,4022 Exhaust treatment system having membrane module for water removal
An exhaust after-treatment system for treating an exhaust produced by an engine. The exhaust after-treatment system includes an exhaust passage, at least one...
US-1,005,4021 Accumulator for an engine exhaust treatment system
In accordance with one aspect of the present disclosure, an accumulator is provided for an engine exhaust treatment system. The accumulator includes a...
US-1,005,4020 Exhaust purification control device for internal combustion engine
During execution of a first purification process of fluctuating a hydrocarbon concentration in exhaust gas flowing into a first catalyst with an amplitude...
US-1,005,4019 Method of controlling the operation of an aftertreatment system of a motor vehicle
A method and apparatus are disclosed for controlling the operation of an aftertreatment system for a motor vehicle having a Lean NO.sub.x Trap and a tail pipe...
US-1,005,4018 Catalyzed particulate filter
A catalyzed particulate filter includes at least one inflow channel including one end where a fluid inflows and another end that is blocked and extends in a...
US-1,005,4017 Continuous variable valve duration apparatus and engine provided with the same
A continuous variable valve duration apparatus may include: a camshaft; first and second cam portions on which a cam is formed respectively; first and second...
US-1,005,4016 Flexible-fuel engine
In a flexible-fuel engine capable of using fuel containing alcohol as fuel to be combusted in a cylinder, the geometric compression ratio is set to 12 or more,...
US-1,005,4015 Particulate trap for a camshaft phaser
A camshaft phaser, including: an axis of rotation; a stator with a radially outer surface including a plurality of teeth; a rotor located radially inwardly of...
US-1,005,4014 Latching arrangement for switchable rocker arm
A rocker arm includes an outer arm; an inner arm which selectively pivots relative to the outer arm; and a latching arrangement which switches the rocker arm...
US-1,005,4013 Camshaft comprising an axially guided sliding element
A camshaft may include a shaft on which at least one sliding element is received in such a way as to be axially displaceable along a shaft axis. The shaft may...
US-1,005,4012 Flash tank design
A water-steam circuit of a power plant includes at least one low-pressure steam system and a reservoir for waste water from the water-steam circuit, wherein the...
US-1,005,4011 Power systems and methods configuring and using same
Systems and methods based on the systems to convert a portion of thermal energy into to mechanical and/or electrical energy including a power generation...
US-1,005,4010 Drainage system for gas turbine
A drainage system includes at least one inflow pipe, a first outflow pipe, and a pressure vessel connected to the inflow pipe and the first outflow pipe...
US-1,005,4009 Turbine exhaust case multi-piece frame
A turbine exhaust case (28) comprises a one-piece fairing (120) defining an air-flow path through the turbine exhaust case, and a multi-piece frame (100). The...
US-1,005,4008 Turbomachine accessory gearbox bracket
A gearbox assembly includes a housing structure, a shear bracket that connects the housing structure to a hanger to hold the housing structure relative to a...
US-1,005,4007 Joint between components
A joint assembly between a first gas turbine engine casing and a second gas turbine casing, the first gas turbine engine casing having a plurality of...
US-1,005,4006 Nacelle inner flow structure leading edge latching system
A latch assembly for securing a nacelle portion of a gas turbine engine includes an engine case structure that includes a core compartment. An inner flow...
US-1,005,4005 Turbocharger with oil-free hydrostatic bearing
A turbocharger for an internal combustion engine, the turbocharger being supported by hydrostatic bearings in both a radial and an axial direction by a...
US-1,005,4004 Turbine overspeed trip test data logging system
A turbine overspeed trip test data logging system is a portable system by which an operator can electronically gather and log data for a turbine overspeed test....
US-1,005,4003 Turbine system
A turbine system for recovering energy of exhaust gases of an internal combustion engine is provided. The turbine system includes a first turbine device, a...
US-1,005,4002 Method for assisting with the detection of damage to a turbojet duct
A method for assisting with the detection of damage to a duct, the duct being designed such as to convey a pressurized air flow collected at the outlet of a...
US-1,005,4001 V-shaped gearbox for driving turbomachine equipment
A gearbox for driving equipment of a turbomachine, including a substantially V-shaped box having two arms joined together by a joining part, the arms containing...
US-1,005,4000 Turbine casing made of two materials
The invention proposes a casing (30) of an aircraft turbine (16), intended to support a set of ring sectors (28) which partly delimits a channel for the passage...
US-1,005,3999 Radial position control of case supported structure with axial reaction member
A radial position control assembly for a gas turbine engine stage includes a case structure. A supported structure is operatively supported by the case...
US-1,005,3998 Multi-purpose gas turbine seal support and assembly
A gas turbine engine assembly includes a first module, a second module rotatable about a center line of the gas turbine engine and fluidly coupled with the...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.