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Patent Searching and Data


Matches 451 - 500 out of 5,047

Document Document Title
WO/1994/018463A1
The invention pertains to a process for producing a component (1) from a preform, wherein the component has at least one two-piece bearing seat formed by a bearing cap (18), in which process the bearing cap (18) is separated from the pre...  
WO/1994/015737A1
Method of manufacturing, in one piece, forged connecting rods, said method comprising cutting of blanks from a bar. Each blank is worked in several steps, until it assumes its final shape. During the various working steps, a groove made ...  
WO/1994/005532A1
A process and device are disclosed for axially securing a windshield wiper shaft (3) in its bearing housing (2). The section (11) of the shaft which projects beyond the bearing housing (2) is provided with a ring groove (14) and plastic ...  
WO/1994/005533A1
A process is disclosed for securing a windshield wiper shaft (6) in its bearing housing (5), as well as a windshield wiper. The shaft (6) is secured in its bearing (5) by filling out the ring gap (9) between the shaft and the bearing wit...  
WO/1994/004836A1
In order to increase the service life of a bearing for a shaft (1) or axle (1a) whose main radial load lies in a stationary angular area with respect to the bore (2) of the bearing which receives the shaft (1) or the axle (1a), whereas a...  
WO/1993/016831A1
Sintered components consisting of at least two individual parts are produced by a process in which the component is pressed from powder, sintered, cooled and separated into its individual parts. Such a component may especially be a conne...  
WO/1993/015329A1
A bearing split outer ring (40) for mounting in a bearing housing (12), the split outer ring (40) having a first-portion (44) subtending somewhat more than 180 degrees of arc and a second portion (42) subtending somewhat less than 180 de...  
WO/1993/013324A1
A flanged half bearing (10; 50) comprises a shell portion (12; 52) which provides a bearing surface (14; 54) against which a shaft can rotate. A flange portion (16, 18; 56, 58) of the bearing provides a thrust surface (20, 22; 60, 62) to...  
WO/1993/012350A1
A split crankshaft bearing assembly includes two flanged half bearings (17, 19) adapted to collectively encircle a crankshaft (13). The flanges are formed with oil supply grooves (49) that subdivide the flange surface into thrust bearing...  
WO/1992/018782A1
The invention provides a slide bearing for crank shafts of internal combustion engines, in particular, engines of automative vehicles. To achieve a defined lubricating film between slide bearing and crank shaft at manufacturing costs red...  
WO/1992/014940A1
A bearing housing assembly comprising a generally U-shaped casing (12); a cap (13) which fits into and cooperates with the casing to define a bearing housing; and bolts (15) to hold the casing and the cap together. The cap (13) is a clea...  
WO/1992/014920A1
A multi-cylinder two stroke cycle internal combustion engine of known construction having an individual crankcase compartment for each cylinder (11) formed in a crankcase (12), said crankcase (12) including a wall (25, 26) separating two...  
WO/1992/014069A1
In a crosshead for a two-stroke piston engine in which the lower part (2) of the crosshead is coated with bearing metal (6), a coating (8) for use as sliding layer for the journal surface of the crosshead pin is galvanically deposited di...  
WO/1992/007200A1
A connecting rod (1) for an automobile for performing an eccentric push toward a rimside (21) of a crankshaft (2) in a rotational direction in an expansion stroke at the top dead center comprises: a plain bearing housing (6) being formed...  
WO/1991/002177A1
The invention relates to the bedding of the crankshaft (9) of an internal combustion engine in the region of the flywheel. To prevent stress and the resultant bending strains in the crankshaft (9) due to the weight of the flywheel mass, ...  
WO/1990/004725A1
In an internal combustion engine having two or more coplanar cylinders radially disposed about a crankshaft, a crankshaft journal bearing arrangement in which the big ends (13) of the connecting rods are each formed as segments of a cont...  
WO/1989/012760A1
A structure for connecting together a crankshaft (1) rotating in a crank case in an engine and a connecting rod (5) connected at its one end (6) to the crankshaft (1) via a bearing (7) and at the other end to a piston (13) moving recipro...  
WO/1989/002979A1
In a two cycle internal combustion engine (2), the sidefaces (60, 62) of the connecting rod (40) have grooves (64) formed therein dragging lubricant from the fuel-air-lubricant mixture in the crankcase (8) along the crankfaces (38, 40) o...  
WO/1988/006942A1
A two part tool (33, 34) fits into the crankshaft bore (16) of a partially manufactured connecting rod (11) for an internal combustion engine and expands the bore (16) to break the bore housing (13) into two pieces (14, 15), one of which...  
WO/1987/006509A1
Satisfactory fracture splitting of light metal components is difficult because of the inherent ductility of the material which results in deformation of the metal during splitting. When such deformation occurs, the two halves of the frac...  
WO/1986/004650A1
A connecting rod having a rod member (10) formed from Fibre Reinforced Plastic Material is attached to a cap member (20) by means which include a metal member (15) which is rigidly attached to the rod member (10) by, for example, winding...  
WO/1981/002040A1
The piston machine comprises at least a series of aligned cylinders intended for pistons and distributed into two or several crank-case portions fixed together by screwing, a crankshaft connected to the pistons through crank rods or simi...  
WO/1981/000604A1
Semicylindrical bearing shells (12) are mounted with their radially outwardly facing semicylindrical surfaces (14) against a mating surface (16) of a bearing cap (18) or an engine block (49). Such shells (12) have previously been held ag...  
JP2020128563A
【課題】AlとMnとを含む金属間化合物に よって耐疲労性を向上させることが可能な技 術を提供する。【解決手段】2質量%以上か つ20質量%以下のSnと、0.4質量...  
JP2020525734A
本発明は、200MPa未満の平均接触圧力 を被る、特に内燃機関のための、軸受(4) と軸受(4)に対して結合されたシャフト( 10)とを備える機械システム(1)に...  
JP6747801B2  
JP6746798B2  
JP6747341B2  
JPWO2019065693A1
The internal combustion engine includes a crankcase (33b), a rolling bearing (48) inserted into a bearing hole (47) of the crankcase (33b) by an outer race (74a), and an inner race (74b) of the rolling bearing (48). A crankshaft (46) tha...  
JPWO2019049849A1
The internal combustion engine is formed in an annular shape around the crank journal (51), and an annular plate (54) arranged on the outer surface of the crank web (53) and the crank journal continuously from the inner periphery of the ...  
JP2020112209A
[Subject] NV of a bearing is controlled when it has the inside which consists of a plurality of divided members. [Means for Solution] time -- bearing 1 -- the following -- having -- things -- the feature -- carrying out . Inside 3 by whi...  
JP6729415B2  
JP6727758B2  
JP6725318B2  
JP6724280B2  
JP6724281B2  
JP2020101248A
[Subject] NV of a bearing is controlled when it has the inside which consists of a plurality of inner ring members arranged along with a peripheral direction. [Means for Solution] inside 3 which consists of the 1st inner ring member 3A a...  
JP2020097950A
[Subject] Even if a crack is formed, art in which high seizing resistance can be demonstrated is provided. [Means for Solution] A sliding member of the present invention is a sliding member provided with a basis and a resin coating layer...  
JP2020097948A
[Subject] Art in which a size of surface unevenness can be reduced is provided. [Means for Solution] A sliding member of the present invention is a sliding member provided with a basis and a resin coating layer formed on the basis, and i...  
JP2020097947A
[Subject] Even if a crack is formed, art in which high seizing resistance can be demonstrated is provided. [Means for Solution] A sliding member of the present invention is a sliding member provided with a basis and a resin coating layer...  
JP2020097951A
[Subject] Art in which moderate abrasion resistance is realizable in a resin coating layer is provided. [Means for Solution] A sliding member of the present invention is a sliding member provided with a basis and a resin coating layer fo...  
JP2020097949A
[Subject] Even if a crack is formed, art in which high seizing resistance can be demonstrated is provided. [Means for Solution] A sliding member of the present invention is a sliding member provided with a basis and a resin coating layer...  
JP2020085225A
[Subject] Vibration of a direction before and after producing on a crank cap is controlled. [Means for Solution] Crank cap assembly object 10 provided with one crank cap 20 which supports a crankshaft rotatably is provided with the follo...  
JP2020079605A
To provide a bearing member capable of reducing change in the outer diameter of the bearing member in operation to reduce fretting damage, a housing, and a bearing device using the bearing member and the housing.A bearing member comprise...  
JP2020076343A
To reduce engine noise by suppressing deformation of a bearing housing.A bearing structure includes a first bearing (23) fitted to a crank shaft (2), a second bearing (31) fitted to a balancer shaft (30) canceling rotational vibration of...  
JP6684293B2  
JP6680662B2  
JP2020056449A
To distribute lubricating oil supplied through a crosshead pin, to an oil passage at a side of a piston rod and an oil passage at a side of a connecting rod in a balanced manner.A crosshead 40 comprises: a crosshead pin 41 attached to a ...  
JP2020056077A
To provide a sliding member capable of reducing friction and maintaining the state thereof for a long time, and a method for manufacturing the same.A sliding member 10 includes a base material 1 made of steel and a metal layer 2 formed o...  
JP2020051439A
To provide a slide member comprising a slide surface improved in slidability even under a condition of a high PV value (a high sliding velocity or a high surface pressure) in a lubricant, a rolling bearing and a holder.A slide member 1 i...  

Matches 451 - 500 out of 5,047