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Patent # Description
US-9,732,669 Wastegate valve seat position determination
Various methods for compensating variation in the geometry and position of linkages and valve seats in wastegate assemblies are provided. In one example, a...
US-9,732,668 Discharge valve and associated device
The invention concerns a discharge valve (17) intended to be fitted in a discharge duct of an apparatus designed to be driven by a fluid, in particular a...
US-9,732,667 EGR control method of internal combustion engine
The invention has an object to control an EGR amount accurately in transient time. An ECU switches EGR control to the one-valve EGR control and the both-valve...
US-9,732,666 Intake control valve and intake apparatus
An intake control valve includes a valve body being made of resin, the valve body configured to be pivotally mounted to a surge tank of an internal combustion...
US-9,732,665 Compression ignition internal combustion engine
A compression ignition internal combustion engine includes: a cylinder block and a cylinder head; a piston including a cavity that defines a combustion chamber...
US-9,732,664 Ignition device with pre-combustion chamber
An ignition device with a pre-combustion chamber for an internal combustion engine is disclosed. The internal combustion engine may have a plurality of...
US-9,732,663 Cooling system
A cooling system for cooling a hybrid vehicle apparatus includes a compressor that circulates a refrigerant, a first heat exchanger that carries out heat...
US-9,732,662 Coolant control systems and methods for transmission temperature regulation
A coolant control system of a vehicle includes a pump control module and a coolant valve control module. The pump control module selectively activates a coolant...
US-9,732,661 Vehicle water jacket
A vehicle water jacket assembly includes a first water jacket portion establishing a plurality of first fluid channels that are situated to facilitate fluid...
US-9,732,660 Integrated sensor-catalyst
An integrated sensor-catalyst is disclosed for an after-treatment (AT) system used to filter an exhaust gas flow emitted by an internal combustion engine. The...
US-9,732,659 SOx concentration detection device of internal combustion engine
The object of the invention is to detect a concentration of a SOx included in an exhaust gas of an internal combustion engine easily and accurately by a...
US-9,732,658 Abnormality diagnosis system of internal combustion engine
An abnormality diagnosis system of an internal combustion engine which is provided with an exhaust purification catalyst 20 which can store oxygen is provided...
US-9,732,657 Oxygen sensor and oxygen sensor control device
In this invention, an EMF oxygen sensor is subjected to an activation process applying unidirectional voltage between an atmosphere electrode and an exhaust...
US-9,732,656 Method for regenerating exhaust gas filter for vehicles and system therefor
A method for regenerating an exhaust gas filter for vehicles includes controlling an engine to operate in a high RPM range by a controller and regenerating the...
US-9,732,655 Exhaust purifying device for internal combustion engine
The device includes an exhaust passage having an upstream end connected to an exhaust port of the engine and a downstream end provided with a catalytic...
US-9,732,654 Device for storage and delivery of an additive for catalytic denitrification of exhaust gasses on a motor vehicle
The invention concerns a device for storage and delivery of an additive for catalytic denitrification of exhaust gasses on a motor vehicle. The device comprises...
US-9,732,653 Reducing agent tank and work vehicle
A reducing agent tank is provided which can improve a heat transfer efficiency to a reducing agent and transfer heat to the reducing agent in a height direction...
US-9,732,652 Exhaust-gas purification device
An exhaust-gas purification device includes an injection nozzle provided inside an exhaust pipe and a catalyst reactor provided on a downstream side of the...
US-9,732,651 Electrically heated catalyst device
An electrically heated catalyst device includes: a carrier configured to carry a catalyst; a pair of electric diffusion layers formed on an outer peripheral...
US-9,732,650 Exhaust gas purification apparatus, and method for thawing liquid reducing agent or precursor thereof
An exhaust gas purification apparatus includes: a reduction catalyst converter that reduces and purifies nitrogen oxides in exhaust gas; a tank that stores a...
US-9,732,649 Evaporative fuel vapor emission control systems
An evaporative emission control canister system comprises an initial adsorbent volume having an effective incremental adsorption capacity at 25.degree. C. of...
US-9,732,648 Catalyst device for exhaust gas purification and method for exhaust gas purification
An exhaust gas purification catalytic device 1 contains Pt, Pd, and Rh as catalytic metals. The catalytic metal Pt is loaded on silica-alumina which serves as a...
US-9,732,647 Passenger service vehicle
Exhaust systems and passenger service vehicles, for example, buses are used together. The exhaust system can be arranged, in use, to be above an engine...
US-9,732,646 Systems and methods for opportunistic diesel particulate filter regeneration
Methods and systems are provided for opportunistic regeneration of a diesel particulate filter based on cloud based traffic information and navigation...
US-9,732,645 IC power plant and method of operation
An internal combustion (IC) power plant includes an IC engine and an exhaust system carrying exhaust gasses from the IC engine to an outlet communicating to the...
US-9,732,644 Valve for a vehicle
A valve for a vehicle provided between a transmission and an oil cooler for cooling transmission oil may include a valve housing in which a first inflow port...
US-9,732,643 Engine valve actuation mechanism for producing a variable engine valve event
An engine valve actuation mechanism for producing a variable engine valve event includes a cam, a rocker arm, a rocker arm shaft, an eccentric rocker arm...
US-9,732,642 Apparatus for resetting an engine brake using decompressing
An apparatus for resetting an engine brake to be able to exhibit a braking force by opening an exhaust valve at the close of a compression stroke of an engine...
US-9,732,641 Variable valve mechanism of internal combustion engine
The present invention provides a variable valve mechanism of an internal combustion engine, which includes a rocker arm that includes a roller arm including a...
US-9,732,640 Method for controlling and monitoring an electromagnet, in particular in a variable valve lift control device
Disclosed is a control and monitoring method via H bridge of an electromagnet including a solenoid through which a current can be passed in one direction and in...
US-9,732,639 Variable lift valve train
The variable lift valve train includes a spring-loaded valve that is in mechanical connection with a lever bar. The lever bar is attached to a stroke limiter....
US-9,732,638 Valve lash adjuster for vehicles
A valve lash adjuster for vehicles may include a piston having a body and an opening/closing unit. The body has an open surface in a bottom and an oil passage...
US-9,732,637 Waste heat recovery system and waste heat recovery method
A waste heat recovery system includes: a heater which evaporates a working medium by exchanging heat between supercharged air supplied to an engine and the...
US-9,732,635 Method for enhanced cold steam turbine start in a supplementary fired multi gas turbine combined cycle plant
A method for enhanced cold (or warm) steam turbine start in a supplementary fired multi-gas turbine combined cycle plant is disclosed. Boiler supplementary...
US-9,732,634 Rankine cycle device, expansion system and expansion machine
To improve the reliability of the Rankine cycle device using a sealed-type expansion machine, the Rankine cycle device 100 according to the present disclosure...
US-9,732,633 Turbocharger turbine assembly
A turbocharger including a turbine housing including a gas inlet passage and a turbine wheel arranged in the turbine housing. A bearing housing is connected to...
US-9,732,632 Multi-component fastener and method of producing the same
A multi-component fastener is provided having a body and a sleeve. The body has a shank that extends lengthwise between a head and a distal end. The shank...
US-9,732,631 Exhaust-gas turbocharger
An exhaust-gas turbocharger (1) having a turbine housing (2), and having an exhaust manifold (3) connected to the turbine housing (2). At least one adapter ring...
US-9,732,630 Oil scoop and shaft with axially-oriented hole
Aspects of the disclosure are directed to a system associated with an engine of an aircraft. The system includes a shaft configured with at least one...
US-9,732,628 Cooling passages for a mid-turbine frame
A mid-turbine frame for a gas turbine engine includes an inner frame case. A bearing support member is located adjacent the inner frame case. At least one spoke...
US-9,732,627 Sealing structure in steam turbine
According to an embodiment, a rotor blade cover section is integrated with the rotor blades at leading ends thereof. A plurality of sealing fins is disposed at...
US-9,732,626 Turbomachine casing assembly
A turbomachine casing assembly includes a first casing element locatable radially outward of one or more rotating aerofoil elements of a turbomachine, a second...
US-9,732,625 System and method for controlling a gas turbine engine
A control system for a gas turbine engine including a power turbine is disclosed. The control system may include a control module to receive engine operating...
US-9,732,624 Hot environment vane angle measurement
A turbine is provided and includes an outer duct, a turbine casing formed to define a turbine interior, the turbine casing being disposed within the outer duct...
US-9,732,623 Charging device and associated operating method
A charging device for an exhaust gas turbocharger of an internal combustion engine may include at least one variable turbine and compressor geometry and an...
US-9,732,622 Self-balancing air riding seal for a turbine
A turbine of a gas turbine engine has an air riding seal that forms a seal between a rotor and a stator of the turbine, the air riding seal including an annular...
US-9,732,621 Air riding seal with purge cavity
An air riding seal for a turbine in a gas turbine engine, where an annular piston is axial moveable within an annular piston chamber formed in a stator of the...
US-9,732,620 Snap in platform damper and seal assembly for a gas turbine engine
A turbine assembly includes a first turbine blade circumferentially adjacent to a second turbine blade. The first turbine blade includes a first platform with a...
US-9,732,619 Retaining rings for turbomachine disk and coverplate assemblies
A retaining ring for a turbomachine disk and coverplate assembly includes a ring body defining a coverplate interface side and an opposed disk lip interface...
US-9,732,618 Turbine wheel in a turbine engine
A turbine wheel in a turbine engine is provided. The wheel includes a disk having a plurality of blades with roots that are axially engaged and radially...
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