||WO||WO/2014/183735 - PLANT PROTECTION FENCING DEVICE||20.11.2014||
||PCT/DE2013/100174||HILDEBRAND, Gerhard||HILDEBRAND, Gerhard|
The invention relates to a plant protection fencing device (100) for protecting plants from external agents, comprising a protective sheath (110) that at least partially encompasses a plant. According to the invention, in order to ensure that the outer and inner dimensions of the device can be changed while simultaneously securely and firmly anchoring said device in the ground, the protective sheath (110) is at least partially pervious to light and air and is provided with an adapter device in at least one lower region (111), by means of which adapter device the effective diameter of the protective sheath (110) can be adjusted within predetermined parameters. One or more anchoring elements (120) are also provided in the lower region of the protective sheath (110) in order to detachably anchor the protective sheath (110) in the ground over a plant to be protected.
||WO||WO/2014/183749 - SWITCHABLE SUPPORT ELEMENT||20.11.2014||
||PCT/DE2014/200080||SCHAEFFLER TECHNOLOGIES GMBH & CO. KG||SCHNELL, Oliver|
Disclosed is a switchable support element (1) for a valve train of an internal combustion engine, comprising a housing (4), in the bore of which (5) an axially displaceable inner element (7) is located, wherein two coupling slides (9) run in a radial bore (8) of the inner element (7) and can be brought into engagement with a driver surface of the housing (4) in an axially extended position, wherein the extended position is limited by a height stop means (10), which consists of a circlip assembly, which runs peripherally on an annular shoulder (13) of the inner element (7) and which, in the event of contact, lies radially externally above the upper annular end face (14) thereof in abutment against a lower annular edge (15) of an annular groove (16) of the housing (4) near the upper edge thereof (17), and wherein an outer casing (11) of the housing is enclosed by a rotationally fixed ring as an outer anti-twist mechanism (12) with an offset bore (18).
||WO||WO/2014/183752 - CAPTIVELY SECURED SLEEVE-TYPE ROTATIONAL CONNECTION OF A CLAMPING OR GUIDE RAIL, AND FLEXIBLE DRIVE||20.11.2014||
||PCT/DE2014/200102||SCHAEFFLER TECHNOLOGIES GMBH & CO. KG||KASTNER, Michael|
A sleeve (18) of a clamping or guide rail (2) for receiving a screw fastening the sleeve (19) to a further component, wherein the sleeve (18) can be inserted in a hole (5) in the clamping or guide rail (2) and, in the operating state, at least part of the circumferential surface (21) of the sleeve bears against the inner surface (20) of the hole (5) in the clamping or guide rail (2), wherein, in the operating state of the sleeve (18), that part of the circumferential surface (21) of the sleeve (19) which bears against the hole (5) in the clamping or guide rail (2) is designed as a bearing surface, in relation to which bearing surface the inner surface (20) of the hole (5) is displaceable with respect to the clamping or guide rail (2) in the operating state.
||WO||WO/2014/183753 - TRANSFER CASE HAVING A JOINT PART AND VEHICLE COMPRISING SAID TRANSFER CASE||20.11.2014||
||PCT/DE2014/200104||SCHAEFFLER TECHNOLOGIES GMBH & CO. KG||MARTINI, Harald|
The invention relates to a drive train of a vehicle which often comprises one or more differentials that distribute a drive torque selectively to two axles of a vehicle or, within an axle, to two drive wheels. According to the invention a transfer case (4) for a vehicle (1) has a planet carrier (7), a first and second planet gears (9, 10), a first and a second sun gear (11, 12), wherein the first sun gear (11) meshes with the first planet gears (9) in a first axial subsection (I) and wherein the second sun gear (12) meshes with the second planet gears (10) in a second axial subsection (II), and wherein the first and the second planet gears (9, 10) form planet pairs (13), wherein in each of the planet pairs (13) a first and a second planet gear (9,10) mesh with one another in an axial intermediate section (Z). The first sun gear (11) is rigidly connected to a joint part (14) of a compensating joint (6), and the axial intermediate section (Z) and the second axial subsection (II) are arranged at least partially in a common axial section (A) with respect to the main axis of rotation (H).
||WO||WO/2014/183750 - CAMSHAFT ADJUSTER WITH A SPRING RECEPTACLE CONNECTED TO A ROTOR||20.11.2014||
||PCT/DE2014/200082||SCHAEFFLER TECHNOLOGIES GMBH & CO. KG||WEBER, Jürgen|
The invention relates to a camshaft adjuster for an internal combustion engine, comprising a stator and an output-side rotor, which is rotatably mounted in the stator in order to adjust a camshaft that can be attached thereto in rotationally-fixed manner, and a spring receptacle, which is arranged on a front face of the rotor, wherein the spring receptacle can be clamped relative to the stator in direction of rotation by means of a spring element, and wherein the spring receptacle is held on the stator in axial direction by means of at least one first bayonet-type mounting, wherein the at least one first mounting is formed by a first projection, which is located on the stator-fixed component and which extends in radial direction, and by a first recess of the spring receptacle into which the first projection engages.
||WO||WO/2014/183756 - STARTER SYSTEM FOR AN INTERNAL COMBUSTION ENGINE AND METHOD FOR OPERATING THE STARTER SYSTEM||20.11.2014||
||PCT/DE2014/200127||SCHAEFFLER TECHNOLOGIES GMBH & CO. KG||KIRCHNER, Eckhard|
The invention relates to a starter system for an internal combustion engine and a method for operating the starter system, which can be used especially advantageously during an activated engine start/stop function.
||WO||WO/2014/183759 - SUSPENSION SAFEGUARD FOR A ROLL SPRING IN A CLUTCH DEVICE AND SUSPENSION METHOD FOR (ROLL) SPRINGS||20.11.2014||
||PCT/DE2014/200180||SCHAEFFLER TECHNOLOGIES GMBH & CO. KG||REIMNITZ, Dirk|
The invention relates to a clutch device having at least one torque transmission device that comprises at least one pressure plate non-rotatably connected to a housing component, a contact pressure plate mountable non-rotatably and so as to be displaceable in the axial direction with respect to the pressure plate, and a clutch disc that can be clamped by friction between the pressure plate and the contact pressure plate, and having at least one wear-compensation device that comprises at least one ramp ring, which is rotatable by means of a spring element, for sensing and compensating for wear-induced axial play between the housing component and the contact pressure plate, wherein the spring element is fastened at one end to the ramp ring and at the other end to the housing or to the torque transmission device, wherein an integral stop contour is formed on the ramp ring which integral stop contour is geometrically configured in such a manner that in the operative state the spring element is prevented from moving radially outwards and/or that the spring element and the ramp ring external contour are adapted to each other in such a manner that in the operative state a tangential movement or a circumferential movement of the spring element relative to the ramp ring is predominantly excluded.
||WO||WO/2014/183755 - DOUBLE ROW ANGULAR CONTACT BALL BEARING AND METHOD FOR THE PRODUCTION THEREOF||20.11.2014||
||PCT/DE2014/200126||SCHAEFFLER TECHNOLOGIES GMBH & CO. KG||BARBOSA, Alessandro|
The invention relates to a double row angular contact ball bearing (1, 22) comprising an outer ring (2), a two-part inner ring (3, 23) and balls (4) arranged therebetweeen in two rows. According to the invention, the outer ring (2) and the inner ring (3, 23) are produced as punch-drawn parts.
||WO||WO/2014/183751 - CENTRAL VALVE WITH A CONTROL PISTON FOR CONTROLLING THE OIL SUPPLY FOR A CAMSHAFT ADJUSTER||20.11.2014||
||PCT/DE2014/200087||SCHAEFFLER TECHNOLOGIES GMBH & CO. KG||HOPPE, Jens|
The invention discloses a central valve (2) with a control piston (1) for controlling the oil supply for a camshaft adjuster (4). The control piston (1) of the central valve (2) controls the exchange of oil between the camshaft adjuster (4), which is fastened to a camshaft (6), and an internal combustion engine (8). According to the invention, a free end (10) of the central valve (2) is mounted in the camshaft (6) by way of a securing element (12), and the control piston (1) of the central valve (2) is freely movable in a camshaft end piece (18) toward an end (14) of a receiving bore (16) in the direction of an axis (A) of the camshaft (6).
||WO||WO/2014/183740 - DEVICE FOR ELECTROMAGNETIC DESALINATION, PARTICULARLY OF SEAWATER||20.11.2014||
||PCT/DE2014/000241||IMRIS, Pavel||IMRIS, Pavel|
The invention relates to an electromagnet having capacitive winding coils and a water tank, which is considered a secondary winding, for desalination of seawater and for desalination of salt solutions according to the preamble of patent claim 1. The invention addresses the problem of creating a device for carrying out a method for desalination, particularly of seawater, that can be operated with a substantially higher efficiency than in previous known devices and thus makes it possible to provide drinking water at substantially lower cost. A further problem is to keep outlay for the device and the maintenance thereof low. According to claim 1, the device for solving said problem consists of a magnetic core (1) of soft magnetic material, on which at least two field coils (2, 3) are arranged, around which a capacitive winding/double winding is wound and to which an oscillating electrical reactive current is supplied. At least one water tank (4) consisting of electrically non-conductive material, in which salty water flows in a circle (14) around a solid centre, is arranged between said two field coils (2, 3). Outflows (17) for the salty concentrate to flow out are arranged at the edge of the water tank (4), and the salty water can be fed into the water tank through a feed (13). The drinking water component can be discharged outwards from the centre of the water tank (4) through an outflow (18).