14 results about "Stationary engine" patented technology

The utility model relates to the technical field of engine cover grating machining, in particular to an efficient engine cover grating machining tool, the two ends of a first fixing column are fixedly connected with a fixing plate, and the rear side of a second box body is fixedly connected with a first motor. According to the efficient engine cover grating machining tool, an output shaft of a fourth motor rotates to drive a worm so as to drive a worm gear to rotate, the worm gear rotates to drive a cylinder to slide along the inner wall of a bent rod so as to drive the bent rod to swing and a bent rod swing pressing plate to move, and therefore when an engine cover grating is fixed, an operator does not need to rotate a plurality of bolts; the engine cover grilles can be well fixed within a short time, so that the working efficiency is improved, an output shaft of a third motor rotates to drive a threaded rod to rotate so as to drive a sliding block to move along a third fixing column, the two ends of the engine cover grilles with different lengths are placed above a placing plate, and the working efficiency is improved. And therefore, engine cover grilles with different lengths can be fixed, and the working limitation is reduced.

An assembly for a snowmobile includes an airbox having a plenum for coupling to a throttle body of an engine and two branches defining openings for air intake. A storage box is mounted between the two branches and defines area for receiving a console. The airbox is part of a hood of the vehicle and includes an opening over a storage box. The disclosure also includes a ribbed bumper mount with a latch assembly for securing the hood.

The present invention relates to the use of a drive system (1) for a mobile and / or off-grid device (4) comprising a separating device (2) or a shredding device (3) for separating and / or shredding feed material, in particular recycled material, wherein the drive system (1) comprises an electric motor (5) connectable to the power grid for power supply for driving at least one drive element (6), in particular at least one drive shaft, of the drive system (1) and an internal combustion engine (7), in particular a diesel engine, independent of the power grid, for driving the at least one drive element (6), wherein the drive system (1) is designed such that the drive energy required for driving the drive element (6) can be supplied either by the electric motor (5) or by the internal combustion engine (7), and wherein the drive element (6) is coupled to at least one hydraulic pump (8) of the drive system (1).

To address a problem in which a form recognition system cooperating with both a fixed engine and a non-fixed engine has an improved recognition accuracy but the recognition cost thereof has a tendency to increase.SOLUTION: In a form recognition system 100 cooperating with both a fixed engine 161 and a non-fixed engine 162, a process of selecting, from a template database 131, a template for character recognition from a form image read from a form at the fixed engine 161 is executed, if there is no template corresponding to the form on the basis of the template selection result, a character recognition process for the form image is executed by the non-fixed engine 162, and if there is a template corresponding to the form, a character recognition process for the form image using the selected template is executed by the fixed engine 161.SELECTED DRAWING: Figure 3

Improvements in method of simultaneous hydrogen production and emission control is disclosed as a device that is configured for hydrogen generation methods for auto, truck, and stationary engine use. This apparatus and method may be applied to any single or multi cylinder, rotary engine applications including but not limited to two-stroke, four stroke or multi-cycle and gasoline, diesel, turbine, air compressor and alternative dual fuel or hybrid applications.

A system and method are provided for hybrid electric internal combustion engine applications in which an electric motor generator, a narrow switchable coupling and a torque transfer unit therebetween are arranged fore of the engine in applications such as commercial vehicles, off-road vehicles and stationary engine installations and positioned in a constrained environment. The electric motor generator is preferably positioned laterally offset from the switchable coupling which is arranged coaxially with a forward end of the engine crankshaft. The switchable coupling is an integrated unit in which a crankshaft vibration damper, an engine accessory drive pulley and a disengageable clutch overlap such that the axial depth of the clutch-pulley-damper unit is nearly identical to that of a conventional belt drive pulley and engine damper. The fore end motor generator system includes an electrical energy storage which receives electrical energy generated by the motor generator when the coupling is engaged. When the coupling is disengaged, the motor generator can drive the pulley portion of the clutch-pulley-damper to drive engine accessories independent of the engine crankshaft using energy returned from the energy storage.

The invention relate to internal combustion engine piston-type and the method of operation without a crank mechanism can find application in a wide range of motor vehicles and stationary engines. These engines according to the invention will provide higher economic efficiency in their operation and a longer service life. The efficiency of the engines according to the invention is achieved through the application of a basic kinematic scheme for the transformation of the rectilinear reciprocating movement of the pistons into a rotary movement of the engine drive shaft (9), where the full operating stroke of the pistons (21), which perform the strokes of the operating cycle, is performed by rotating the engine drive shaft (9) at 90°, and not at 180°, as it is in the conventional engine, where the start of each stroke begins at an angular arrangement of the groups of driving teeth (10, 11, 12 and 13), with one group for each piston (21) and angularly located to each other at about 90°, at about 45° to the direction of movement of the pistons (21). The groups of driving teeth are angularly dephased between each other, starting with the driving tooth for the "expansion" stroke at different angular values, which allows the simultaneous execution of two, three, and more "expansion" strokes, where the beginning of each stroke of the pistons begins not with a zero torque value, but with a value equal to the maximum torque of an engine with crank mechanism, and the values of the engine torque and power according to the invention, at the same revolutions, are respectively about three, six, nine times greater than those of the engine with a crank mechanism.

This invention relates to a crankless piston internal combustion engine and its operating method, which can be widely applied to various motor vehicles and stationary engines. Engines according to this invention will provide higher economic efficiency and longer service life during operation. The engine efficiency according to this invention is achieved by applying a basic kinematic scheme that converts the linear reciprocating motion of the piston into the rotational motion of the engine drive shaft (9). The piston (21) performing the working cycle stroke completes its full working stroke by rotating the drive shaft (9) by 90°, instead of 180° as in conventional engines. Each stroke begins with drive gear sets (10, 11, 12, 13) (each set corresponding to one piston (21)) arranged at an angle of approximately 45° relative to the direction of piston (21) motion, and the sets are offset from each other by approximately 90°. The offset angles between the drive gear sets, starting with the drive teeth of the "expansion" stroke, are arranged at different angle values, allowing two, three, or more "expansion" strokes to be performed simultaneously. Each piston stroke does not begin with a zero torque value, but rather with a value equal to the maximum torque value of the crank-driven engine. According to the present invention, the engine torque and power values ​​are approximately three times, six times, and nine times that of an engine with a crank mechanism, respectively, at the same speed.

The invention relates to an assembly (1) for a front structure of a motor vehicle, said assembly (1) comprising: – a hollow sheet metal body and a lining (5) fixed to said hollow body, said hollow body and said lining (5) being shaped to form a force path of a motor vehicle; – a support part (9) for a vehicle hood hinge fixed to said lining (5); characterized in that said support part (9) comprises a first part configured (9a) to fix a hood hinge thereto and a second part (9b) transversely covering at least a third of said lining (5), and preferably at least half of said lining (5). Abstract figure: [Fig. 2]

An assembly is provided for a gas turbine engine (20). This gas turbine engine (20) assembly includes a stationary engine structure (34). The stationary engine structure (34) includes a diffuser (60), a combustor (50), an engine case (112) and a plenum (58). The combustor (50) is disposed within the plenum (58). The engine case (112) forms a peripheral boundary of the plenum (58). A gas path (40) extends sequentially through the diffuser (60), the plenum (58) and the combustor (50). A first section (121) of the stationary engine structure (34) is formed as a first monolithic body. The first section (121) includes the diffuser (60) and the combustor (50). A second section (122) of the stationary structure is formed as a second monolithic body. The second section (122) is configured as or otherwise includes the engine case (112).

A sensing system and method for detecting wear of an abradable layer on a stationary engine casing is provided. The system is capable of measuring the abradable thickness of the abradable layer by embedding abradable sensor in the abradable layer and measuring the changing electrical properties as the abradable sensor wears.

Improvements in method of simultaneous hydrogen production and emission control is disclosed as a device that is configured for hydrogen generation methods for auto, truck, and stationary engine use. This apparatus and method may be applied to any single or multi cylinder, rotary engine applications including but not limited to two-stroke, four stroke or multi-cycle and gasoline, diesel, turbine, air compressor and alternative dual fuel or hybrid applications.

Improvements in the method of simultaneous hydrogen production and emission control are disclosed as a device that is configured for hydrogen generation methods for auto, truck, and stationary engine use. This apparatus and method may be applied to any single or multi-cycle, rotary engine applications including but not limited to two-stroke, four stroke or multi-cycle and gasoline, diesel, turbine, air compressor and alternative dual fuel or hybrid applications.