|1.||WO||WO/2015/007255 - CONVEYOR DEVICE FOR PRINTED CIRCUIT BOARDS||22.01.2015||
|PCT/DE2013/000384||ERSA GMBH||ENDRESS, Lothar|
The invention relates to a conveyor device for printed circuit boards (4). The conveyor device comprises a carrier means (1) that continuously circulates between conveyor wheels and is linearly guided in some sections. On said carrier means (1), at least one carrier element (2) is arranged for placing the printed circuit board (4) in order for it to be supported, as well as at least one resilient clamping element (5) for clamping the printed circuit board (4) onto said carrier element (2). The clamping element (5) can be moved back and forth, using a switching device (9), between a clamping element (5) opening position in which the printed circuit board (4) can be loosely placed on said carrier element (2), and a clamping element (5) spring-loaded closure position in which the printed circuit board (4) can be pressed onto the carrier element (2) by the clamping element (5).
|2.||WO||WO/2015/007257 - TILT-ADJUSTABLE TABLE TOP DEVICE||22.01.2015||
|PCT/DE2013/100269||KERSTING, Björn||KERSTING, Björn|
The invention relates to a tilt-adjustable table top device (100), which is integrated in a desktop (110) and has a table top panel (130), which table top panel is provided with a table top surface (120) and is connected to the desktop (110) by means of a pivot hinge (131), one or more pivotable toothed racks (140) being arranged at least indirectly on the underside (132) of the table top panel (130), said toothed racks each being guided through a cut-out (151) made in a locking plate (150), which is arranged in a stationary manner in relation to the desktop (110), and it being possible to bring the teeth (141) of said toothed racks into detachable engagement with an edge of the cut-out (151). According to the invention, a tooth (141) that is engaged with the edge of the cut-out (151) is prevented from sliding off in an undesirable manner in the event of an inadvertent impact against the desktop (110) in that a securing device is provided in the vicinity of a cut-out (151) in the locking plate (150).
|3.||WO||WO/2015/007256 - PISTON FOR AN INTERNAL COMBUSTION ENGINE||22.01.2015||
|PCT/DE2013/000402||MAHLE INTERNATIONAL GMBH||LINKE, Timo|
The present invention relates to a piston (10) for an internal combustion engine, the piston having a piston stem (14) and a piston head (13) with an encircling ring section (21) and with an encircling cooling duct (24) which is closed by a closure element (26), wherein an encircling recess (23) is formed between the piston head (13) and the piston stem (14). According to the invention, it is provided that the closure element (26) consists of at least two partial elements (27, 28), that each partial element (27, 28) has a radially aligned base plate (29) and at least one encircling collar (31) which is aligned axially on the outer edge (29a) of the base plate (29) and is accommodated in at least one outer fold (34) running below the ring section (21).
|4.||WO||WO/2015/007275 - SUPPORTING ELEMENT||22.01.2015||
|PCT/DE2014/200199||SCHAEFFLER TECHNOLOGIES GMBH & CO. KG||BECKER, Matthias|
The invention relates to a supporting element (1) for a cam follower of a valve gear of an internal combustion engine, comprising a housing (4) that can be incorporated into a receiving means (2) of a cylinder head (3) of the internal combustion engine, in the bore (5) of which housing is located an axially movable internal element (8), the head (6) of which internal element protrudes beyond an upper front portion (7) of the housing (4). An integrally connected projecting element (10) for externally preventing rotation of the supporting element (1) protrudes beyond an outer casing (9) of the housing (4), said projecting element existing as a tongue projecting radially outward from the front portion (7).
|5.||WO||WO/2015/007276 - CAMSHAFT ADJUSTER||22.01.2015||
|PCT/DE2014/200208||SCHAEFFLER TECHNOLOGIES GMBH & CO. KG||WALTHER, Christian|
The invention relates to a camshaft adjusting device, which comprises a vane cell adjuster. The vane cell adjuster has a stator (2), which can be connected to a crankshaft of an internal combustion engine, a rotor (1), which is rotatably supported in the stator (2) and can be connected to a camshaft (4), a plurality of working chambers, which are provided between the stator (1) and the rotor (2) and which can be filled with a pressure medium, and a central screw (5) for clamping the rotor (1) to the camshaft (4) by means of clamping surfaces (8, 9) of the rotor (2) and of the camshaft (4) that face each other. At least one of the clamping surfaces (8, 9) of the rotor (1) and/or of the camshaft (4) has a surface that is profiled by melting and solidification of the material in order to create a form-closed connection between the rotor (1) and the camshaft (4).
|6.||WO||WO/2015/007279 - OUTER RING AND ROLLER BEARING COMPRISING SAID TYPE OF OUTER RING||22.01.2015||
|PCT/DE2014/200252||SCHAEFFLER TECHNOLOGIES GMBH & CO. KG||SCHÄFERS, Heinz|
The invention relates to an outer ring (16) for a roller bearing comprising a raceway produced from a ball-and-roller bearing steel. According to the invention, said outer ring (16) is made of a metal strip (1, 5) wound to form a raceway tube (4, 12, 14) 5) and a cladding tube (9, 13, 15, 17) which is connected thereto and which surrounds the raceway tube (4, 12, 14) on the outer side.
|7.||WO||WO/2015/007278 - ADVANCED SYNCHRONIZATION SYSTEM FOR SYNCHRONIZATION DEVICES OF MOTOR VEHICLE VARIABLE SPEED TRANSMISSIONS||22.01.2015||
||PCT/DE2014/200244||SCHAEFFLER TECHNOLOGIES GMBH & CO. KG||MARTIN, Reiner|
The invention relates to a pressure piece 11 for synchronization devices of motor vehicle variable speed transmissions. The aim of the invention is to modify the structure of previously known pressure pieces in favor of a simple and inexpensive production process without worsening the functional properties of the pressure piece. This is achieved in that the pressure piece 11 is designed as a hollow cylinder, whereby other intermediate products can be incorporated into the production process and advantageously allow a reduction of the moved mass for the synchronization process.
|8.||WO||WO/2015/007265 - COLD-ROLLED NARROW STRIP IN THE FORM OF FLAT WIRE OR PROFILED ELEMENTS MADE OF A HIGH-STRENGTH STEEL FOR USE IN FLEXIBLE PIPES, IN PARTICULAR IN FLEXIBLE PIPES FOR OFFSHORE APPLICATIONS, AND METHOD FOR PRODUCING SUCH COLD-ROLLED NARROW STRIPS||22.01.2015||
||PCT/DE2014/000370||C.D. WÄLZHOLZ GMBH||JUNIUS, Hans-Toni|
The invention relates to a flat wire or a narrow strip having a profiled cross-section made of a high-strength steel having the following composition (in weight percent): C 0.2 - 0.9%, Mn 12 - 25%, Si up to 0.5%, Al 0.5 - 2.0%, Cr 1.80 - 3.5%, S max. 0.005%, P max. 0.06%, N max. 0.1%, Mo max. 1.5%, B max. 0.01%, Ni max. 2.0%, Cu max. 2.0%, Ca max. 0.015%, Nb 0.02 - 0.35%, and/or V 0.02 - 0.35%, and optionally Ti 0.01 - 0.35%, and, as the remainder, iron and unavoidable, production-related impurities, cold-rolled and/or cold-profiled from wire-shaped starting material having optional intermediate annealing and/or optional final annealing treatment in order to achieve the following mechanical values: Rp0.2 500 - 1650 MPa, Rm 750 - 1800 MPa, A80 3 - 50%, for the production of reinforcing layers in flexible pipes for petroleum and natural gas extraction and for the transport of liquefied gas (FLNG) with acid-gas conditions (acidic corroding media). The invention further relates to a method for producing corresponding flat wires or narrow strips.
|9.||WO||WO/2015/007277 - FASTENING ELEMENT FOR FIXING TWO COMPONENTS TO EACH OTHER||22.01.2015||
|PCT/DE2014/200230||BJB GMBH & CO. KG||BAUMEISTER, Olaf|
The invention relates to a fastening element for fixing a first component, such as a printed circuit board fitted with LEDs, which has a through-hole, to a second component, such as a lamp component, which has a cut-out, such as a blind hole or through-hole, said fastening element having a shaft, which has at least one spring-loaded, elastic retaining part and anchors the fastening element to the second component; a shaft head, which has a wider head diameter than the shaft diameter, the shaft head being arranged at one end of the shaft; and a clamping element, which clamps the first component against the second component with a defined pressure force, the clamping element being formed by a spring-loaded, elastic clamping arm, which can be deflected outwards in a spring-loaded, elastic manner, is part of the shaft head and bears against the first component.
|10.||WO||WO/2015/007281 - DEVICE FOR SECURING GOODS TO BE TRANSPORTED ONTO A LOAD CARRIER||22.01.2015||
|PCT/DE2014/200272||STRAUCH, Alexander||STRAUCH, Alexander|
A device for securing goods (1) to be transported onto a load carrier (2), in particular a pallet (2), having a rod-shaped fastening element (3), which can be fastened to the load carrier (2), and a retaining element (4) for engaging with the goods (1) to be transported, said retaining element cooperating with the fastening element (3), is designed and developed, with regard to secure fastening of goods to be transported with universal usability and ease of handling, in such a way that a thread (5) for fastening to the load carrier (2) is formed at an end of the fastening element (3).