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Matches 1 - 50 out of 27,563

Document Document Title
WO/2017/085410A1
The invention relates to a variable compression ratio engine comprising a stationary engine block in which movable members, including a combustion piston, a rod, and a crankshaft, interact to enable the piston to translate in a combustio...  
WO/2017/085409A1
The invention relates to a rod (1), the length of which is variable, for adjusting the compression ratio of an engine, comprising a cylinder (2) rigidly connected to a first end (E1) of the rod (1); a piston (3) which is movable within t...  
WO/2017/085408A1
The invention relates to a rod (1), the length of which is variable, for adjusting the compression ratio of an engine, comprising a cylinder (2) rigidly connected to a first end (E1) of the rod (1); a piston (3) which is movable within t...  
WO/2017/083101A1
An engine assembly includes a small air-cooled engine and a dry sump lubrication system including an external oil reservoir, wherein the dry sump lubrication system has an overall oil capacity that provides at least five hundred hours of...  
WO/2017/075646A1
The invention relates to a length-adjustable connecting rod (1) for a reciprocating piston machine, comprising at least one first rod part (2) with a small connecting rod eye (3) and at least one second rod part (4) with a large connecti...  
WO/2017/079086A1
A thermal choke, includes (1) a body, comprising a heat conductive material, (2) an electric heater, on or in the body, (3) a temperature sensor, on or in the body, and (4) a fin, in a channel surrounded by the body. The thermal choke is...  
WO/2017/078998A1
A compact construction for an opposed-piston engine includes a cylinder liner with longitudinally-spaced exhaust and intake ports in which the exhaust port has inner and outer edges presenting a port height that causes the exhaust port t...  
WO/2017/071680A1
The invention relates to an axial piston motor with inner continuous combustion, in which a compressed combustion medium is burned with fuel in a continuously operating combustion chamber to form a working medium, the working medium is s...  
WO/2017/070724A1
The invention relates to a multi-cylinder internal combustion engine (1), comprising at least one first cylinder (2) or a group of first cylinders (2) and at least one second cylinder (3) or a group of second cylinders (3), wherein the a...  
WO/2017/073225A1
The control shaft (20) of a variable compression ratio mechanism is coordinated with the auxiliary shaft (25) of an actuator device (1) through an intermediate link (31). The housing (5) of the actuator device (1) has on the lower surfac...  
WO/2017/068258A1
The invention relates to a heat engine comprising a system for varying the compression ratio of the engine, said compression ratio varying system comprising: at least one eccentric part (21) rotatably mounted on a crank pin, said eccentr...  
WO/2017/068257A1
The invention relates primarily to a heat engine, in particular for a motor vehicle, comprising a system for varying the compression ratio of the engine, said compression ratio varying system comprising: a crankshaft comprising at least ...  
WO/2017/066649A1
Disclosed is a technique for landing a drone using a parachute. The technique includes a parachute deployment system (PDS) that can deploy a parachute installed in a drone and land the drone safely. The parachute may be deployed automati...  
WO/2017/063751A1
The invention relates to an internal combustion engine with a double crank drive and variable compression ratio, in which the force transmission occurs from the piston to the crank drive via a piston rod, secured to the piston and linear...  
WO/2017/063710A1
The aim of the invention is to produce an internal combustion engine using parts that can be produced simply and inexpensively, in which internal combustion engine the fuel is burned optimally by adjustments of compression ratio and valv...  
WO/2017/062509A1
An inverted combustion engine is described herein that can reduce or eliminate the amount of oil that leaks into a combustion volume of a combustion chamber. In some implementations, at least one piston of the combustion engine includes ...  
WO/2017/061917A1
The present invention relates to a procedure to minimize NOx during varying engine loads in a 4-stroke diesel engine comprising at least one cylinder with a cylinder head (1), a reciprocating first piston (2) mounted on a connecting rod ...  
WO/2017/052389A1
The radial engine intended to be used in particular in vehicles with the propeller drive. The engine comprises three cylinders (2) radially attached to the casing of the crankcase (1). Each cylinder (2) is closed from above with the head...  
WO/2017/052207A1
The present invention relates to a two-stroke-cycle internal combustion engine. More specifically, disclosed is a new two-stroke-cycle internal combustion engine that carries out air supply and scavenging using a separate air compressing...  
WO/2017/045667A1
The reciprocating piston engine (10) is provided with a rotatably mounted crankshaft (26) which is arranged in a housing (12), and with at least one connecting rod (18) which is mounted rotatably on the crankshaft (26) by means of a cran...  
WO/2017/046878A1
According to the present invention, a jig (31) is placed on a cylinder block (11) set in an inverted position, and a crankshaft (5) is lifted upward from a main bearing section (17) and held at a predetermined height position. A lower li...  
WO/2017/037935A1
This lubrication mechanism is applied to a double link type piston crank mechanism having an upper link (3), a lower link (6), and a control link (7). Lubricating oil is supplied through an oil supply hole (19) to an oil reservoir (21) f...  
WO/2017/039020A1
The present invention relates to a side crosshead engine. More particularly, the present invention relates to a side crosshead engine wherein a side crosshead type, in which the cylinder head is positioned between the piston and the cran...  
WO/2017/036460A1
The invention relates to the adjustment of the compression ratio of a reciprocating piston machine (10), in particular a reciprocating piston internal combustion engine. The reciprocating piston machine (10) comprises a connecting rod (1...  
WO/2017/038858A1
Provided is a novel compression ratio adjustment device for an internal combustion engine, with which knocking-resistant performance can be improved and increases in the temperature of exhaust gas can be minimized. This compression ratio...  
WO/2017/040139A1
A reciprocating cylinder seal assembly (10, 10') has an elastomeric seal, where separate inner (16, 16') and an outer (18, 18') valve seal retainers are located within the reciprocating cylinder seal assembly. The reciprocating cylinder ...  
WO/2017/039464A1
The combustion engine is intended to be used in the drive of land vehicles, aerial vehicles and water vehicles, as well as in various kinds of machinery. The engine has the pair of two-chamber cylinders (2), in which double- ended piston...  
WO/2017/029251A1
The invention relates to a longitudinally adjustable connecting rod (1) for a reciprocating piston engine, in particular for an internal combustion engine, comprising at least one first rod part (2) and a second rod part (4), which both ...  
WO/2017/029250A1
The invention relates to a longitudinally adjustable connecting rod (1) for a reciprocating piston engine, in particular for an internal combustion engine, comprising at least one first rod part (2) and a second rod part (4), which both ...  
WO/2017/025580A1
The invention relates to a reciprocating piston engine, in particular an internal combustion engine, comprising at least one length-adjustable connecting rod (1) connected to a crankshaft (26), which connecting rod (1) comprises at least...  
WO/2017/025579A1
The invention relates to a reciprocating piston machine, in particular an internal combustion engine (1), having at least one length-adjustbale connecting rod (3) which has at least a first rod part (9) having a small connecting rod eye ...  
WO/2017/021369A1
The invention relates to an actuator comprising a drive motor, and a transmission which is mounted downstream of the drive motor in the drive train, is mounted coaxially to the drive motor and has an output element. The actuator is chara...  
WO/2017/022434A1
Provided is an actuator of a link mechanism for an internal combustion engine, in which a reduction gear can be sufficiently lubricated. The actuator is provided with an oil channel that is formed in a control shaft for changing the orie...  
WO/2017/023550A1
A combustion chamber for an opposed-piston engine has a rotationaliy skewed shape in a longitudinal section that is orthogonal to a chamber centerline, between diametrically- opposed openings of the combustion chamber through which fuel ...  
WO/2017/014712A1
An engine capable of being powered by compressed air, said engine having opposed cylinders. The engine is made of aluminium or plastic. Inside a housing, the cylinders are associated with piston rods (9) and a star-shaped rotor (7), capa...  
WO/2017/015565A1
At least some implementations of a method of distinguishing between two loads being driven by an engine, includes the steps of determining engine speed at defined intervals, comparing a second engine speed against a previously determined...  
WO/2017/013727A1
A stopper (32) has: a side wall (33) on one end side, which faces one end surface of a control shaft-side connection pin (30) irrespective of the rotational position of a control shaft (10); a side wall (34) on the other end side, which ...  
WO2017009961A1
A variable compression ratio internal combustion engine (1) is provided with: a variable compression ratio mechanism (2) in which the mechanical compression ratio of the internal combustion engine (1) varies in accordance with the rotati...  
WO2017009381A1
An exhaust system for an internal combustion automotive engine, comprising: a left exhaust tract connected or to be connected to a left group of cylinder of the internal combustion automotive engine and a right exhaust tract connected or...  
WO/2017/007730A1
A moment-cancelling, four-stroke engine is disclosed. The engine includes a first cylinder having a first piston and a second cylinder having a second piston, a first crankshaft operably connected to the first piston and a second cranksh...  
WO/2017/000519A1
Provided is a rotating hydrocarbon engine using a principle that dry ice expands to do work under exposure to heat. By using an anode to provide a heat source and using the principle that dry ice expands to do work under exposure to heat...  
WO/2017/001986A1
Reciprocating internal-combustion engine comprising one or more sets of V or radial cylinders and comprising an epicyclic crank mechanism which comprises a ring gear (4) coaxial with the driving shaft and with inner teeth having a radius...  
WO/2017/001107A1
The invention relates to a method for operating a drive unit (1) in a motor vehicle, said drive unit (1) comprising a reciprocating engine (2) and a turbocharger (5); the reciprocating engine (2) operates in a 4-stroke mode during on-loa...  
WO/2017/004358A2
Systems, methods, apparatus provide improved turbocharging of an internal combustion engine. A single, discrete turbocharger is affixed to each engine combustion cylinder. Turbochargers can be mounted to their associated cylinders in clo...  
WO/2016/208024A1
A variable compression ratio internal combustion engine is equipped with: a variable compression ratio mechanism (10) capable of changing the engine compression ratio in accordance with the rotational position of a control shaft (14); an...  
WO/2016/201468A1
The invention relates to a method for operating a two-cycle petrol engine which can be controlled by a throttle valve and comprises at least one cylinder into which fuel is injected directly in a preprogrammed amount (qp) dependent on th...  
WO/2016/203047A1
A longitudinally adjustable connecting rod (1) comprises a first rod part (4) and a second rod part (5), wherein the rod parts (4, 5) are movable telescopically relative to and/or into each other by means of a longitudinal adjustment mec...  
WO/2016/203043A1
The invention relates to a length-adjustable connecting rod (1) for a reciprocating piston engine, comprising at least one first rod part (4) and a second rod part (5), the two rod parts (4, 5) being telescopically displaceable to and/or...  
WO/2016/198181A1
The invention relates to a gas supply arrangement of a gas internal combustion engine for supplying the gas internal combustion engine with a combustible gas, comprising a gas tank (2) for storing the combustible gas, at least one first ...  
WO/2016/198349A1
A four-stroke internal combustion engine (1) including variable compression ratio comprises a crankcase including at least a cylinder having an intake valve and an exhaust valve, a crankshaft (2) having a crankpin (4) and being supported...  

Matches 1 - 50 out of 27,563