WO/2016/165679 GRINDER FOR A SPICE MILL||WO||20.10.2016|
||PCT/DE2015/000239||TKV THERMOFORM GMBH||SIEGERT, Werner|
The invention relates to a grinder of a spice mill for crushing material to be ground in the sense of grinding. Essential components of the spice mill are a container for the material to be ground, a mill lower part and a mill upper part comprising internal grinding tools which can be rotated indirectly against one another, but which are axially fixed. Optionally, the mill lower part can be omitted. The grinder is characterized by the following features essential to the invention: the grinder is designed as a grater with a grating cone (5) manufactured from stainless steel sheet and a tapered ring (6) that is also made of stainless steel sheet, wherein the grating cone (5) is rotatable on the tapered ring (6) and the grating surface (15) of the grating cone (5) faces the smooth working surface of the tapered ring (6). The tapered ring (6) has an inlet opening (11) that is reduced in diameter for the material to be ground. In the region of the inlet opening (11), at least one entry (12) is circumferentially present for forming an inlet zone between the tapered ring (6) and the corresponding grating cone (5). The grating cone (5) represents a cone-shaped sheet provided with grating nubs (16) according to the type of kitchen grater or a plate provided with a grater, the grating nubs (16) of which form the grating surface (15) in a predefined arrangement, direction, height, and shape. Other appropriate embodiments are cited in the description and the claims.
WO/2016/165699 CAMSHAFT ADJUSTER WITH AN AXIAL PRE-TENSIONING ELEMENT||WO||20.10.2016|
||PCT/DE2016/200083||SCHAEFFLER TECHNOLOGIES AG & CO. KG||BRENNER, Holger|
The invention relates to a camshaft adjuster (1) with a rotor (3) which is arranged radially within a stator (2) and which can be rotated relative to the stator (2). The rotor (3) is designed to be rotationally fixed to a camshaft (4) and has a radially inner rotor interior surface (5) with at least one rotor formfitting element (6). The rotor formfitting element (6) is designed to be connected to a corresponding camshaft formfitting element (7) in a formfitting manner in order to transmit a torque. A pre-tensioning element (8) rests against the rotor (3) such that the elements of the rotor (3) and the camshaft (4) connected in a formfitting manner are pre-tensioned against each other in the axial direction. The invention also relates to an adjustment system (25) comprising a camshaft adjuster (1) and a camshaft (4), the torque-transmitting connection being designed as a spline shaft or toothed shaft connection.
WO/2016/165687 SUPERCRITICAL CYCLIC PROCESS COMPRISING ISOTHERMAL EXPANSION AND FREE-PISTON HEAT ENGINE COMPRISING HYDRAULIC EXTRACTING OF ENERGY FOR SAID CYCLIC PROCESS||WO||20.10.2016|
||PCT/DE2016/100166||NEXUS GMBH||TRZCIONKA, Jan|
Supercritical cyclic process, which enables an almost complete conversion of heat into mechanical energy, and reciprocating piston device in order to convert same. The isothermal expansion of the gaseous working medium is carried out by supplying heat via the cylinder wall and an oscillator piston which has turbulator slots, which oscillator piston oscillates in a linear manner in the expanding working chamber. The external heat is almost entirely supplied during the isothermal expansion at a slow stroke frequency, while all other steps – isochoric pressure build-up, isobaric expansion and isobaric reliquefaction – are almost completely carried out by means of the internal recuperator. The working piston is designed as a hollow free piston having sealing rings on the cold end and, just as the oscillator piston drive, follows the stroke profile of control piston, which is driven by the external master drive. All external piston drives are operated in a largely force-neutral manner with hydraulic pressure equalisation and require only little mechanical supply of energy as a result of the process. Owing to the elongated design, the device has a high thermal resistance in the direction of the hydraulic pressure chambers and/or cold poles and requires relatively little external cooling as a result of the process.
WO/2016/165693 COMPOSITE TUBE FOR REPAIRING LEAKY FLUID LINES, METHOD FOR PRODUCING SUCH A COMPOSITE TUBE AND METHOD FOR REPAIRING LEAKY FLUID LINES WITH A COMPOSITE TUBE||WO||20.10.2016|
||PCT/DE2016/100175||CUYLITS HOLDING GMBH||BENÖLKEN, Ansgar|
A composite tube (1) is presented for repairing leaky fluid lines (2), consisting of a tubular glass fibre textile (3) produced by a knitting method or a weaving method and of a film (4) fully and sealingly surrounding this glass fibre textile (3), which tube is characterized in that the film (4) on its inside facing the surface of the glass fibre textile (3) has a coating (5) of hotmelt adhesive that is meltable at least partially by a thermal treatment, via which the film (4) is cohesively bonded to the glass fibre textile (3). The invention further relates to a method for producing a composite tube (1) suitable for repairing leaky fluid lines and to a method for repairing leaky fluid lines with a composite tube of the invention.
WO/2016/165690 HIGH-TEMPERATURE ACCUMULATOR COMPRISING AT LEAST ONE PLANAR CELL||WO||20.10.2016|
||PCT/DE2016/100170||FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E. V.||HOFACKER, Martin|
The invention relates to a high-temperature accumulator comprising at least one planar cell (1) in which the anode-side electrode (2) and the separator (4) have a plate shape that is rotationally symmetrical to a centre axis (1.1). The anode space (3) is formed between the anode-side electrode (2) and the separator (4), an insulator unit (7) connecting the anode-side electrode (2) and the separator (4) is not involved in delimiting the anode space in that a seal is present between the electrode wall (2.2) and the separator wall (4.2). This seal can be formed, e.g. by a first crimp (2.2.1) formed thereon or by a discretely manufactured sealing ring.
WO/2016/165695 BOWDEN CABLE CONNECTION FOR A MOTOR VEHICLE LOCK||WO||20.10.2016|
||PCT/DE2016/100178||KIEKERT AG||HUNDSDORFER, Nikolaus|
The object of the invention is a device (1) for axially fixing one end (9) of a Bowden cable (3), in particular a motor vehicle lock, comprising a housing (2), a Bowden cable (3), wherein the housing (2) has a receptacle (11), in which the end (9) of the Bowden cable (3) can be fixed, wherein the housing (2) has a means for introducing (12) the Bowden cable (3) into the receptacle (11) so that an incorrect assembly of the Bowden cable (3) can be prevented.
WO/2016/165692 FIBRE-REINFORCED HOLLOW BODY FOR CHANNELLING MEDIA, IN PARTICULAR, CHEMICALLY AND/OR MECHANICALLY AGGRESSIVE MEDIA||WO||20.10.2016|
||PCT/DE2016/100174||STEULER KORROSIONSSCHUTZ HOLDING GMBH||GRIMM, Andreas|
The invention relates to a fibre-reinforced hollow body (10) for channelling media, in particular chemically and/or mechanically aggressive media, for example of the chemical industry and/or the process industry, which has a base body (20), comprising a material containing fibres, and which has a protective layer (40) for protecting the hollow body (10) from chemical and/or mechanical attack. The protective layer (40) is formed from a fibre-free material or substantially fibre-free material. The invention further comprises a chemical composition for forming a protective layer (40) of a hollow body (10) for channelling media, which protects same from chemical and/or mechanical attack, in particular chemically and/or mechanically aggressive media. The invention further comprises a method for producing a hollow body (10) for channelling media, in particular chemically and/or mechanically aggressive media, for example of the chemical industry and/or the process industry.
WO/2016/165686 PACKAGE FOR ROLLED STOCK||WO||20.10.2016|
||PCT/DE2016/100148||ROISER, Johann||ROISER, Johann|
The invention relates to a package (1) for rolled stock (2), comprising a first, outer enveloping layer (4) of a film material. Such rolled stock often has to be temporarily stored before use, often out in the open or at least in locations that are only insufficiently protected from the weather. Penetrating moisture can in this case cause great damage. Moreover, because of its size and its weight, the rolled stock often cannot be easily handled. It is therefore the aim of this invention to provide a package of the type in question that ensures protection of the rolled stock from penetrating moisture and at the same time facilitates the handling of the packaged rolled stock. In particular, such a package must not be more expensive than the packages that are already known. This is achieved according to the invention by the package (1) comprising a second, inner enveloping layer (3) of a paper or cardboard material, which as an intermediate layer separates the rolled stock (2) from the outer enveloping layer (4), wherein a tear-open thread (5) is provided on a surface of the inner enveloping layer (3) in such a way that, when the package (1) is opened, it divides both the inner enveloping layer (3) and the outer enveloping layer (4) by means of a tearing-open cut, and the package additionally comprises at least one end plug (6), which has a substantially cylindrical or conical push-in body (7) for engaging in an opening (8) in the rolled stock (2) that is on the end face and concentric to the longitudinal axis (X-X) of the rolled stock (2), and also has at least one means for coupling the tear-open thread (5) to the end plug (6).
WO/2016/165701 CLUTCH SYSTEM||WO||20.10.2016|
||PCT/DE2016/200141||SCHAEFFLER TECHNOLOGIES AG & CO. KG||TRINKENSCHUH, Andreas|
Disclosed is a clutch system (10) for coupling a driveshaft of a motor vehicle engine to at least one input shaft of a motor vehicle transmission (20), said clutch system comprising: a friction clutch (30), in particular designed as multi-plate clutch, for transmitting a torque between a torque introduction element (12), in particular a driveshaft of the motor vehicle engine, and a torque transfer element (18), in particular an input shaft of the motor vehicle transmission; a ramp system (32) for the axial shifting of a pressure plate of the friction clutch (30), wherein the ramp system (32) has an entry ramp (34) and an exit ramp (36) which is rotatable relative to the entry ramp (34) in order to change an axial extension of the ramp system (32); a pilot clutch (40) for triggering a rotation of the entry ramp (34) relative to the exit ramp (36) as a result of a rotational speed difference between the torque introduction element (12) and the torque transfer element (18); an actuating element (38) for the actuating the pilot clutch (40); and a freewheel (28), connected in parallel to the friction clutch (30), for transmitting a torque from the torque introduction element (12) to the torque transfer element (18) and for interrupting a torque flow from the torque transfer element (18) to the torque introduction element (12). To change the operating modes in overrun mode, all that is required is a short-term utilisation of an available rotational speed difference between the torque introduction element (12) and the torque transfer element (18) with the aid of the pilot clutch (40) in order to actuate the friction clutch (30), such that the torque transmission in a drivetrain, in particular of a hybrid motor vehicle, can be easily and efficiently adapted to different driving strategies.
WO/2016/165703 HOLLOW MACHINE ELEMENT AND ASSEMBLY FOR MEASURING A FORCE OR A TORQUE||WO||20.10.2016|
||PCT/DE2016/200163||SCHAEFFLER TECHNOLOGIES AG & CO. KG||NEUSCHAEFER-RUBE, Stephan|
The invention relates first to a hollow machine element for transmitting a force and/or a torque, which machine element forms a component of an assembly for measuring the acting force or the acting torque by using the inverse magnetostrictive effect. The invention further relates to an assembly for measuring a force and/or a torque, which assembly comprises the hollow machine element according to the invention. The machine element extends along an axis (01) and has a cavity (04) that extends along the axis (01). The machine element comprises at least one magnetization region (03) for magnetization, which is composed of a magnetostrictive material. A magnetic field measurable by means of the assembly can be caused by the magnetization and by the force and/or by the torque. The magnetization region (03) is directed toward the cavity (04). According to the invention, the magnetization region (03) has an axially central segment (08), in which the magnetization region (03) is arranged at a radial distance from a ferromagnetic region (02) of the machine element or at a radial distance from a thermally conductive region (03) of the machine element.