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Patent Searching and Data


Matches 301 - 350 out of 3,596

Document Document Title
WO/2009/034264A2
The invention relates to a method for making a mechanical part (10, 110) including at least one insert (3) made of a composite material with a metal matrix in which extend ceramic fibres, the composite material insert (3) being obtained ...  
WO/2009/034263A2
The invention relates to a method for making a mechanical part (10) that comprises at least one insert (3) made of a composite material with a metal matrix in which extend ceramic fibres, the composite material insert (3) being obtained ...  
WO/2008/031522A8
The invention relates to a method for producing a bearing component (1), particularly a connecting rod (1) made of a molded part (2), wherein the bearing component (1) comprises at least one divided bearing seat (5) formed by a bearing b...  
WO/2009/021504A2
The invention relates to a coupling bar for a vehicle, having a basic body (2), having a mount (6) which has a mount housing (3), having a joint housing (4) which is formed by the basic body (2) and which has a spacing with respect to th...  
WO/2009/021089A2
A connecting rod for a piston assembly includes first and second guidance members for guiding a piston assembly within a cylinder during piston stroke along a first axis. The guidance members are supported by first and second support rib...  
WO/2009/017423A1
A constant compression ratio reciprocation, internal combustion engine having a long power stroke than induction stroke reliant on articulating an intermediate zone of the crank to piston connecting assembly.  
WO/2008/125514A3
A connector system is described which is useful in coupling two bodies of a wave energy converter. The system includes at least one cable that is coupled to each of the two bodies and on which are threaded a number of discs. The cable an...  
WO/2009/006682A1
A rocking mechanism, through which linear reciprocating movement of a piston in a cylinder of an internal combustion engine can be transferred, from the remote end of a con rod on which the piston is mounted to a crankshaft, includes an ...  
WO/2009/000925A1
A connecting rod (2) is composed of two or more assembled shells (3a, 3b) made of a composite, open over the entire length of the connecting rod. The shells incorporate clevis joints (231a, 231b, 232a, 232b) for introducing stress at eac...  
WO/2008/091376A3
Tiltrotor aircraft drivelink includes a succession of elastomeric elements sandwiched between non elastomeric elements, both types are bonded together to form part of the extremities of a connecting rod.  
WO/2008/016921A3
A sintered powder metal connecting rod has (i) a central beam section, a piston end, and a crank end made of one powder metal material of a relatively high strength, and (ii) zones of the connecting rod that are machined during manufactu...  
WO/2005/119394A3
A connecting rod 300 unitarily formed in a powder metallurgy process provides a non-homogenous structure. The connecting rod has a piston end 304, a crankshaft end 302, and an interconnecting shank 306. The piston end 304, the crankshaft...  
WO/2008/129391A1
The invention relates to a crankshaft drive, more preferably for internal combustion engines and compressors with connecting rod and piston. The connecting rod (1) is linked with the piston (2) by means of positive locking without a pist...  
WO/2008/129395A2
The invention relates to a device comprising a crankshaft (100) and least one conrod (200) having a big end (202) mounted on a crank pin (102) of the crankshaft (100). The crank pin (102) and the big end (201) of the conrod (200) compris...  
WO/2008/119341A1
The invention relates to a connector piece for the articulated connection of components located in the suspension of a vehicle, comprising at least one metal sheet forming a base body (1), at least one bearing or joint (16) having a hous...  
WO/2008/115790A1
An improved linkage (10) such as for use in an implement attachment assembly of a utility vehicle, wherein forces are transmitted between two or more couplings (11, 13). The improved linkage assembly (10) is configured to have compliance...  
WO/2007/120564A3
A machine component preform has features that direct the propagation of a crack in a desired direction when the component is split after forging. Features include a target stress riser that may be a V-notch or slot, a brittle zone, a str...  
WO/2008/107041A1
The invention relates to a connecting rod (1), in which a pin bore (2) is disposed for receiving a piston pin, wherein the invention provides that an expansion above a bore axis (3), based on a piston stroke axis (10), is smaller than an...  
WO/2008/091376A2
Tiltrotor aircraft drivelink includes a succession of elastomeric elements sandwiched between non elastomeric elements, both types are bonded together to form part of the extremities of a connecting rod.  
WO/2008/072450A1
A set of bolt holes (42a, 42b) through which bolts are inserted are formed in left and right sides of a large end section (38). The bolt holes (42a, 42b) are substantially parallel to the axis of a rod section (34) and are located such t...  
WO/2008/066606A1
A structural member such as a strut (20) includes a composite material tube (22) having metal end fittings (24) that are attached to the tube by co-bonded, double shear joints. The double shear bond joint (37) construction reduces the re...  
WO/2008/057405A1
A composite tube assembly (1) and a method of making the same are provided. The composite tube assembly includes a composite tube (10) and a fitting (12) penetrating the composite tube. The fitting includes a reduced diameter section sur...  
WO/2008/052652A1
The invention relates to a method for machining a coated, substantially cylindrical frictional contact surface (2) made of electrically conductive material. In said method, the frictional contact surface (2) is machined in an electrochem...  
WO/2008/031522A1
The invention relates to a method for producing a bearing component (1), particularly a connecting rod (1) made of a molded part (2), wherein the bearing component (1) comprises at least one divided bearing seat (5) formed by a bearing b...  
WO/2008/030421A2
A stroke control assembly for an engine. The assembly is configured to transfer power from a rectilinear moving piston by way of an interaction between a control plate and a flywheel of the assembly. The control plate is configured to ph...  
WO/2008/019649A1
The invention relates to a pendulum support for a motor vehicle, comprising two joints (2, 4) connected to each other by means of a coupling element (3). One of the joints (2) is embodied as a ball and socket joint and the other joint (4...  
WO/2008/000985A1
This connecting link rod (2) comprises an elongate body, a first housing (8) for accommodating a first shaft, intended to be secured to one of these two parts, for example the power plant of a motor vehicle, and a second housing (12) for...  
WO/2007/120790A3
A sintered powder metal connecting rod has (i) a central beam section made of a stronger material and (ii) crank and piston end sections made of more machinable materials, and may be forged or not.  
WO/2007/138205A1
The invention concerns a track rod for the crank drive of a motive power group and a crank drive including such track rod. The invention involves a track rod, articulated between an initial linking pin connected to a piston and a second ...  
WO/2006/138663A3
A composite link comprising a coupling member and an attachment. The coupling member includes a composite element, a first end, a second end, and a stem that is located between the first and second end. The first end is provided with an ...  
WO/2007/120790A2
A sintered powder metal connecting rod has (i) a central beam section made of a stronger material and (ii) crank and piston end sections made of more machinable materials, and may be forged or not.  
WO/2007/075135A1
The present invention relates to a bearing housing (1) comprising a first element (2) and a second element (3). The first and second element (2, 3) are connectable to each other, and adapted to abut each other in an interface (4) between...  
WO/2006/136755A3
A woven fibrous structure embodied in one piece, used for producing a composite material part and comprising an internal part or a core (72) and a part adjacent to the external surface thereof or a skin (74, 76), is formed by three-dimen...  
WO/2006/030463A3
The connecting rod comprises: a first main piece (10) which includes a connecting rod small end (14), a shaft (16) which extends longitudinally and a half-big end (18) which defines a semi-cylindrical concave surface (20); a second main ...  
WO/2007/060305A1
The invention relates to a method of producing a strap on a structural element that is made from a composite material which is formed, at least locally, from a stack of primary plies (N1 N7) of composite fibres defining at least one exte...  
WO/2007/060306A1
The invention relates to a method of producing a connecting rod from a composite material. The inventive method includes a step consisting in: cutting a pattern (110) with two opposing edges (112) from a fabric of composite fibres, compr...  
WO/2007/055254A1
A device for manufacturing a connecting rod comprises a fixed stage (62) secured onto a base (60), a movable stage (64) so installed as to be move close to and apart from the fixed stage (62), and a set of backup cylinders (153, 155) dis...  
WO/2007/037828A2
Disclosed are crankshaft, single-plate cam and beam mechanisms that provide significant improvements in performance for 2 & 4-stroke engines, compressors and pumps. These cost effective mechanisms include linkages with the new and improv...  
WO/2006/135351A3
The present invention relates to mechanical engineering, more particularly to the construction of connecting rods and is intended for reciprocating engines and reciprocating compressors. The invention represents a construction comprising...  
WO/2007/031649A1
The invention mainly concerns a method for making a composite RTM part (23) which consists in producing a dry fibrous preform (8) by inserting in said dry preform (8) composite parts (10, 11) made of prepregs. Said parts, pre-impregnated...  
WO/2006/138663A2
A composite link comprising a coupling member and an attachment. The coupling member includes a composite element, a first end, a second end, and a stem that is located between the first and second end. The first end is provided with an ...  
WO/2006/135351A2
The present invention relates to mechanical engineering, more particularly to the construction of connecting rods and is intended for reciprocating engines and reciprocating compressors. The invention represents a construction comprising...  
WO/2006/103372A1
The invention relates to a hollow structural rod (1) comprising a first end piece (8a), a second end piece (8b) and a main hollow section (10) which is located between said two ends pieces. According to the invention, the rod includes fi...  
WO/2006/073114A1
A piston device (1) capable of reducing internal friction in a heat engine converting the reciprocating motion of a piston into the rotating motion thereof. An air bearing is formed by flowing out a gas from a crank side hollow part (31)...  
WO/2006/063638A1
The invention relates to an end profile on slide bearing complementary elements, which comprises a pin (22) and at least one bearing sleeve (24, 24') receiving said pin (22). The pin receives an off-center force (F) that acts at a right ...  
WO/2006/059595A1
A method of producing a connecting rod with a bearing, in which both a process for producing a bearing separately from a connecting rod and a process for assembling the bearing to the connecting rod can be eliminated to reduce processes,...  
WO/2006/057362A1
A method and a device for removing the chips of a connecting rod. The large end part (6) of the connecting rod (1) is placed on the step part (54) of a pedestal (50), and the small end part (5) thereof is placed on a pedestal (48) formed...  
WO/2006/049268A1
[PROBLEMS] To perform conversion from linear motion to rotational motion more efficiently in a reciprocal engine. [MEANS FOR SOLVING PROBLEMS] In place of a crank mechanism, an elliptical internal gear is provided at the end of a connect...  
WO2005121573A3
A joint assembly comprising a seal provided with a first retaining surface and a second retaining surface, a ball stud provided with a ball portion and a socket, wherein the socket is provided with a seal acceptor and a ball cooperating ...  
WO/2006/042750A1
The invention relates to a threaded device (7) embodied in the form of an anti-twisting stop which is rotatably connected to a traction-pressure rod. The inventive device comprises two oppositely located ratchet devices which are connect...  

Matches 301 - 350 out of 3,596