Matches 1 - 50 out of 124 1 2 3 >


Match Document Document Title
US20100319649 CRANKCASE OF INTERNAL COMBUSTION ENGINE  
A crankcase of an internal combustion engine with a reduced size for an oil pan. A crankcase is composed of an upper crankcase half and a lower crankcase half. A wall portion for defining a space...
US20130106114 GENERATOR SET MOUNT  
A system and apparatus for a slip joint mount is disclosed to accommodate thermal expansion of a generator set on a base. One embodiment includes an electric generator driven by a prime mover and...
US20120125284 Motorcycle Engine Crankcase for Simplified Engine Installation and Method of Installing the Same  
A motorcycle crankcase is configured to support a crankshaft in a manner such that the crankshaft is rotatable about a crankshaft axis. The motorcycle crankcase comprises a pair of piston cylinder...
US20110056454 STRUCTURE OF CRANKCASE  
An object of the present invention is to propose a structure of a crankcase capable of coping with increased combustion pressure inside a cylinder of an engine by a simple and inexpensive means...
US20150013634 WELDED ENGINE BLOCK FOR SMALL INTERNAL COMBUSTION ENGINES  
A small air-cooled internal combustion engine includes an aluminum cylinder block and an aluminum cylinder head welded to the aluminum cylinder block.
US20150096527 ENGINE OIL PAN  
The present invention discloses an engine oil pan, which includes a cylinder block, wherein a plurality of arc-shaped grooves are disposed on the second end surface of the cylinder block along the...
US20120167852 CYLINDER BLOCK ASSEMBLY  
A cylinder block assembly is provided. The cylinder block assembly includes a cylinder block including a cylinder, two crankshaft supports at a bottom of the cylinder block, first and second...
US20120255516 CYLINDER BLOCK ASSEMBLY FOR X-ENGINES  
A cylinder block assembly (300) for an X-engine includes a first block half (302) having two cylinder banks (453, 454) and valley openings (361, 362) between the two cylinder banks (453, 454); and...
US20130047951 CRANKCASE  
The present invention relates to a crankcase (1) with a camshaft (4) mounted therein via rolling bearings (3) in a bearing tunnel (2), at least a part of a respective rolling bearing (3) is...
US20150000621 STRUCTURAL FRAME  
A structural frame is provided. The structural frame includes a bottom surface, first and second cylinder block sidewall engaging surfaces, the first and second cylinder block sidewall engaging...
US20120167853 STRUCTURAL FRAME  
A structural frame is provided. The structural frame includes a bottom surface, first and second cylinder block sidewall engaging surfaces, the first and second cylinder block sidewall engaging...
US20120167854 CYLINDER BLOCK ASSEMBLY  
A cylinder block including a cylinder and two crankshaft supports at a bottom of the cylinder block is described. The cylinder block may be coupled to a structural frame such that the cylinder...
US20100300395 OIL PAN STRUCTURE AND SEPARATOR FOR PARTITIONING OIL PAN  
An oil pan 1 includes: an oil pan body 2 having a reservoir 21 for storing oil circulated in an engine E and returned to the reservoir 21; and a separator 3 having a vertically extending sidewall...
US20120167855 CYLINDER BLOCK ASSEMBLY  
A structural frame is provided herein. The structural frame may provide a lubrication passage that feeds a lubricant to a cylinder block. The structural frame may increase cylinder block strength...
US20130199490 REPAIRED ENGINE BLOCK AND REPAIR METHOD  
A block for an internal combustion engine having at least one coated cylinder bore, which has a chamfer at a sealing surface with respect to a cylinder head, wherein the chamfer is a curved chamfer.
US20120124955 ENGINE MOUNTING SYSTEM  
An engine mounting system for power equipment includes a tubular frame, an internal combustion engine, and one or more supports for mounting the engine to the tubular frame. The internal...
US20110073064 INTEGRALLY CAST BLOCK AND GASEOUS FUEL INJECTED GENERATOR ENGINE  
An integrally cast four-stroke engine mono-block (10) includes integrally cast cylinder block (20), cylinder head (40), and portion of a crankcase (30) including crankcase 10 outboard and inboard...
US20120167844 CYLINDER BLOCK  
A cylinder block is provided. The cylinder block includes a cylinder, two crankshaft supports at a bottom of the cylinder block, a cylinder head engaging surface at a top of the cylinder block,...
US20140083789 MOTORCYCLE INTERNAL COMBUSTION ENGINE  
A motorcycle internal combustion engine including engine hangers capable of reducing the size of the internal combustion engine in an up-down direction. A motorcycle internal combustion engine...
US20110277725 ENGINE ASSEMBLY WITH CAMSHAFT HOUSING  
An engine assembly may include an engine structure, a first camshaft housing assembly and a first camshaft assembly. The first camshaft housing assembly may be supported by the engine structure...
US20050092281 Structure for preventing stress concentration in a corner  
Stress concentration at a corner is significantly reduced since the corner is provided with a corner structure that has a stress concentration portion formed to at least one point of the corner to...
US20080295577 Positional arrangement of knock sensor on a motorcycle engine, engine incorporating same, and motorcycle incorporating same  
A motorcycle engine includes a crankcase housing a crankshaft, and a transmission unit therein, a cylinder block disposed above the crankcase, a cylinder head disposed above the cylinder block,...
US20090101096 Valve system for overhead-camshaft-type internal combustion engine, and engine incorporating same  
A valve system of an overhead-camshaft-type internal combustion engine includes a cam holder fastened to a cylinder head having a combustion chamber formed therein. The cam holder supports a...
US20100269780 BRACKET FASTENING STRUCTURE  
A first fastening portion (100) for fastening a cylinder block (20) and a bracket (50) to each other and a second fastening portion (200) for fastening a crank case (30) and the bracket (50) to...
US20140216390 STUD FASTENERS FOR FASTENING A CYLINDER HEAD TO AN ENGINE BLOCK AND KIT CONTAINING SAID STUD FASTENERS  
The present invention relates generally to fastening systems, and more specifically, to high tensile or high strength studs. The studs are adapted to be utilized in original manufacture or in the...
US20110126792 Stud Fasteners for Fastening a Cylinder Head to An Engine Block and Kit Containing Said Stud Fasteners  
The present invention relates generally to fastening systems, and more specifically, to high tensile or high strength studs. The studs are adapted to be utilized in original manufacture or in the...
US20100325886 TOPLOADING INTERNAL COMBUSTION ENGINE  
An internal combustion engine includes a carrier base having a lower portion configured as a crankcase and an upper portion having a number of upwardly directed assembly provisions such as a...
US20090100938 ENGINE BLOCK DURABILITY TEST  
The object of the invention is to provide an alternative method for durability testing of an engine block. The engine block comprises cylinder cavities, which cylinder cavities are separated from...
US20110079187 HEATING ENGINE OIL IN AN INTERNAL COMBUSTION ENGINE  
The disclosure relates to an internal combustion engine having a cylinder head and cylinder block serving as an upper crankcase portion for holding a crankshaft in multiple bearings. The engine...
US20100294229 ENGINE PART, AND USE OF A CAST IRON ALLOY FOR AN ENGINE PART  
An engine component such as, for example, an engine piston or a part thereof, for instance a ring carrier or piston boss bushing, consisting of a cast iron alloy that contains zircon as an alloy...
US20100011574 ENGINE AND METHOD FOR IMPROVED CRANKCASE FATIGUE STRENGTH WITH FRACTURE-SPLIT MAIN BEARING CAPS  
The present invention provides reduced fatigue stress levels in a stressed area of an engine crankcase by lowering the outer edges of the crankshaft bearing cap fracture-split lines without...
US20140261285 CRACKED CAP BULKHEAD INSERT  
Various bulkhead inserts having a cracked cap are provided. In one example, a cylinder block includes a plurality of cylinder bores, a crankcase disposed below the cylinder block in a vertical...
US20090241892 Crankcase structure for an overhead-camshaft internal combustion engine, and engine incorporating same  
An overhead-camshaft internal combustion engine having an outer wall of a crankcase provided adjacent a crankshaft, with a spiral-surfaced opening through which the crankshaft is passed. The outer...
US20080257298 Crankcase structure of internal combustion engine  
A crankcase structure of an internal combustion engine has a desirable shaft support achieved by maintaining the strength of a side wall of a crankcase at a high level without increasing the...
US20110120434 INJECTION PLATE ASSEMBLY FOR INJECTION OF A PRIMARY FUEL AND AN ACCELERANT  
An injection plate assembly for an internal combustion engine that includes a manifold and carburetor or throttle body is provided for injection of a primary fuel and an accelerant into throttle...
US20110088650 INTEGRALLY CAST BLOCK AND UPPER CRANKCASE  
An integrally cast four-stroke engine mono-block includes integrally cast cylinder block, cylinder head, and portion of a crankcase including crankcase outboard and inboard walls. At least parts...
US20080006234 Fastening structure for a cylinder block  
A bulkhead is provided with a bulkhead through-hole penetrating the bulkhead and a screw hole extending from a lower part of the bulkhead toward the bulkhead through-hole so as to communicate with...
US20050072395 Cast combination comprising hollow sections of light-metal alloy  
A method for producing a cast combination of cylindrical hollow profiles and for casting said combination into a cylinder block or crank housing of an internal combustion engine, wherein...
US20140261287 ENGINE SPACER PLATE GASKET  
A sealing assembly for establishing a gas and fluid tight seal in an internal combustion engine is provided. The sealing assembly includes a plate of metal which has a plurality of openings and at...
US20100050977 MAGNESIUM ALLOY ENGINE BLOCK  
The invention features a magnesium alloy engine block. Preferably, the magnesium alloy engine block includes a crankcase formed of magnesium alloy and having a plurality of cylinder chambers, a...
US20140030634 METHOD FOR BONDING ALUMINUM-BASED METALS  
An inexpensive bonding method is provided to bond materials constituted of an aluminum-based metal to each other at a low temperature and a low pressure while inhibiting deformation, without...
US20080283018 Supporting structure for a camshaft, as well as methods for mounting and manufacturing a camshaft  
A cam lobe 22 is formed as a single part, not formed together with a shaft body 21. The shaft body 21 penetrates through bearing holes 13F, 13M, and 13R, as well as a mounting hole 24 provided in...
US20070081750 Bearing cap with weight reduction features  
Bearing caps and methods for manufacturing bearing cap are disclosed. Bearing cap includes a body that comprises an abutment surface, a bearing surface, an exterior surface, and a recess portion....
US20080178857 DRIVE DEVICE MOUNTED IN VEHICLE BODY WHICH INCLUDES VARIABLE COMPRESSION RATIO INTERNAL COMBUSTION ENGINE  
A drive device includes a variable compression ratio internal combustion engine that moves a cylinder block relative to crankcase in a cylinder axis direction, and a transmission device. A chain...
US20080115493 Diesel combustion engine having a low pressure exhaust gas recirculation system employing a corrosion resistant aluminum charge air cooler  
A diesel engine system (10) includes a diesel combustion engine (12), an exhaust gas driven turbine (14), an exhaust gas recirculation loop (16), an intake gas compressor (18), a corrosion...
US20080178834 Engine Unit and Straddle-Type Vehicle Provided with the Same  
An engine unit for a motorcycle that efficiently supplies lubricating oil to a clutch mechanism includes a connecting rod connected to a crank shaft, an oil pump, a clutch shaft having a clutch...
US20100065012 Cam housing  
A cam housing 3 in accordance with the present invention includes: a body portion 4 that is provided separately from a cylinder head 1, supports a camshaft 2 for driving a valve 10 provided in the...
US20120121922 ENGINE OR ENGINE PART AND A METHOD OF MANUFACTURING THE SAME  
Disclosed herein is an engine 52, in particular a combustion engine or a jet-power unit, or an engine part 54, 56 made from metal, and in particular Al or Mg, or an alloy comprising one or more...
US20090277415 CYLINDER CRANKCASE FOR A MOTOR VEHICLE  
A quasi-monolithic cylinder crankcase is provided that is cast in a metal permanent mold for an internal combustion engine having an infiltration body penetrating the cylinder crankcase, wherein...
US20070074696 Alignment feature for casting and method  
An alignment feature includes a first component (400) having a first mating surface (402) and at least one integral protrusion (404). A second component (408) has a second mating surface (410) and...

Matches 1 - 50 out of 124 1 2 3 >