WO/2015/110099 ELECTROLYTIC BATH||WO||30.07.2015|
||PCT/DE2014/100412||HARTING KGAA||MEYEROVICH, Alexander|
The invention relates to an electrolytic bath for the deposition of glossy silver-nickel alloys onto substrates, consisting of an aqueous solution containing an ionic compound having a silver content of 15 to 30 g/l, preferably potassium silver cyanide, a nickel complex having a nickel content of 3 to 15 g/l, preferably tetracyanonickelate, and 10 to 20 g/l of potassium carbonate.
WO/2015/110101 SUPPORT MODULE FOR A VALVE DRIVE OF AN INTERNAL COMBUSTION ENGINE||WO||30.07.2015|
||PCT/DE2014/200628||SCHAEFFLER TECHNOLOGIES AG & CO. KG||GRÖTSCH, Andreas|
The invention relates to a support module (1) for an OHC valve drive of an internal combustion engine, comprising two mutually spaced opposing support walls (2), which can be connected to a cylinder head at the support wall lower faces (3) and which can be connected to a cylinder head cover of the internal combustion engine at the support wall upper faces (4), each wall having at least one main bore (5) for supporting a camshaft (6) at the end face and at least one auxiliary bore (7) for receiving a valve actuating lever shaft (8, 9) at the end face. The support module (1) has a box-like design, the support walls (2) of the support module are connected by transverse walls (10), and the support module (1) is made of a sheet steel panel by means of a stamping and bending process.
WO/2015/110100 CAMSHAFT ADJUSTING DEVICE||WO||30.07.2015|
||PCT/DE2014/200519||SCHAEFFLER TECHNOLOGIES AG & CO. KG||BOESE, Olaf|
The invention relates to a camshaft adjusting device comprising a stator that can be driven by a crankshaft of an internal combustion engine, a rotor that is rotatably mounted with respect to the stator and that can be connected to a camshaft of the internal combustion engine, and a locking device for locking the rotor in relation to the stator, the locking device having a spring-loaded locking piston (2) with a valve function and a locking slot, into which the locking piston (2) can engage, said locking piston consisting of several parts.
WO/2015/110104 VALVE UNIT HAVING A PRESSURE RELIEF VALVE AND A CHECK VALVE||WO||30.07.2015|
||PCT/DE2014/200682||SCHAEFFLER TECHNOLOGIES AG & CO. KG||HARTMANN, Christian|
The invention relates to a hydraulic tensioning system (21) of a traction mechanism drive, which hydraulic tensioning system (21) is assigned to an internal combustion engine and comprises a piston (29) which is loaded with hydraulic fluid, is guided linearly displaceably in a cylinder (25) and is sprung against a traction mechanism. Depending on an actuating movement direction of the piston (29), the hydraulic fluid flows via a check valve (26) into a pressure chamber (27) of the cylinder (25) or counter to said direction via a pressure relief valve (30) out of the pressure chamber (27). The check valve (26) and the pressure relief valve (30) are combined in a valve unit (22) which includes all components and can be preassembled in a rotationally symmetrical, pot-like valve housing (31) which is incorporated into the tensioning system (21).
WO/2015/110105 CLUTCH DISC WITH TORSIONAL VIBRATION DAMPER||WO||30.07.2015|
||PCT/DE2014/200691||SCHAEFFLER TECHNOLOGIES AG & CO. KG||SILVA, Júlio Cordeiro da|
The invention relates to a clutch disc (1) for a friction clutch with a torsional vibration damper (2) having an output part (5) containing a flange part (6) and an input part (12) formed of two disc parts (9, 10) in the form of a friction lining carrier (14) and a cover disc (13) which flank the flange part, as well as a spring device (16) which is active around a common axis of rotation (d) during a relative rotation of input part and output part and which is formed of compression springs (17, 18) that are accommodated in windows (19, 20, 21) arranged in the flange part and in the disc parts. In order to save material, at least axially acting first supports of the cover disc for the compression springs are made of the material of the windows and are connected at the circumference to the cover disc.
WO/2015/110106 HYDROSTATICALLY OPERATED CLUTCH SYSTEM||WO||30.07.2015|
||PCT/DE2014/200692||SCHAEFFLER TECHNOLOGIES AG & CO. KG||HODRUS, Erhard|
The invention concerns a hydrostatically operated clutch system (1) having a hydrostatic clutch actuator (3) for hydrostatically operating a clutch (8), in particular a pulse separation clutch of a hybrid drive, such that the hydrostatic clutch actuator is combined with a valve arrangement (40) which is to be opened actively and enables the clutch (8) to be engaged rapidly.
WO/2015/110118 SYSTEM FOR ASSISTING A HELPER IN THE RESUSCITATION OF A PERSON WITH CIRCULATORY ARREST||WO||30.07.2015|
||PCT/DE2015/100017||CARL GUSTAV CARUS MANAGEMENT GMBH||MÜLLER, Michael|
The invention relates to a system for assisting a helper (8) in the performance of chest compressions for the immediate resuscitation of a person (1) affected by a circulatory arrest, wherein the helper (8) may be an untrained novice helper, in particular. In order to identify the circulatory condition of the person (1) and impart assistive first measures, a position sensor (4) connected to a support of similar design to a sticking plaster (5) is arranged on the sternum (2) of the person (1) by means of adhesion at an appropriate position. The position sensor (4), which is in the form of an acceleration sensor, is additionally connected to a mobile terminal (6) wirelessly or by wire. This terminal (6) is in the form of a smartphone, the smartphone being equipped with an appropriate application program (7). The invention has the advantage that, when used on a patient (1) affected by a circulatory arrest, even a novice helper is able to resuscitate the affected patient (1) immediately in order to avoid serious damage or save his life.
WO/2015/110111 PLANETARY GEAR TRAIN COMPRISING A FLANGED BEARING AND AN INTEGRATED BIASING DEVICE||WO||30.07.2015|
||PCT/DE2014/200726||SCHAEFFLER TECHNOLOGIES AG & CO. KG||MARTINI, Harald|
Disclosed is a planetary gear train (1) which comprises at least one flanged bearing (2), is to be mounted in a vehicle-mounted housing (3), and further comprises a planet carrier (4). The flanged bearing (2) is mounted between the planet carrier (4) and the housing (3) in such a way as to transmit radial and axial forces between the two parts and contact an axially effective biasing device (5) on the flanged bearing (2) in order to axially move the planet carrier (4). The planetary gear train (1) is characterized in that the biasing device (5) is disposed on the side of the flanged bearing (2) that faces the planet carrier.
WO/2015/110110 HYDRAULIC CYLINDER UNIT HAVING A FLEXIBLE CONNECTION||WO||30.07.2015|
||PCT/DE2014/200720||SCHAEFFLER TECHNOLOGIES AG & CO. KG||SESTER, Christof|
A hydraulic cylinder unit (1) for a motor vehicle clutch, said hydraulic cylinder unit having a cylinder housing (2) that has, on a lateral surface (10), at least one bayonet-type fastening geometry (12) for connecting the cylinder unit (1) to a motor vehicle- or clutch-side holding structure (36). A plate (14) which is separate from the fastening geometry (12) can be placed thereon and fixed thereto.
WO/2015/110102 BEARING ARRANGEMENT FOR A STEERING COLUMN IN A MOTOR VEHICLE||WO||30.07.2015|
||PCT/DE2014/200629||SCHAEFFLER TECHNOLOGIES AG & CO. KG||ERHARDT, Herbert|
Disclosed is a bearing arrangement (1) for a steering column (2) in a motor vehicle, comprising at least one bearing (6), in particular a rolling element bearing, which is arranged on a tolerance ring (5) located on a steering shaft (3) that is part of the bearing arrangement (1). At least one compensation element (13) is arranged in at least some sections between an inner bearing ring (7) that is part of the bearing (6) and the tolerance ring (5) in order to compensate an axial and/or radial play of the bearing arrangement (1).