Abstract:
The invention relates to a fluid pump (1), driven by means of an electric motor, which is coupled to a pump rotor of the fluid pump, wherein the electric motor is an axial-flux electric motor, the electric-motor rotor of which is also the pump rotor, and the pump rotor and the electric-motor rotor are accommodated in a common housing (2), in which the pump rotor and the electric-motor rotor rotate while integrated as combination rotor in a disk shape, wherein the common housing (2) has a fluid inlet and a fluid outlet (8, 15) to the combination rotor. The invention further relates to a production method for such a fluid pump.
Abstract:
The invention relates to a method for the production of a hydride reservoir (1, 16, 51) having a hydrogenizable material (2, 32, 42), wherein at least one part of the hydride reservoir (1, 16, 51) is produced by means of a 3-D printer (11, 61).
Abstract:
The present invention relates to a connecting rod comprising a small spherical small end having a ball (24) and a main rod (12). The ball (24) and the main rod (12) are designed as individual parts and form, when assembled, a connecting rod having a spherical small end.
Abstract:
The invention relates to a rotor (1) for a camshaft adjuster for rotation about a rotation axis. The rotor has an inner sheath (3) and an outer sheath (4) and at least one control vane (5), pointing at least substantially radially away from the rotation axis, having a first control vane side (5) and a second control vane side. The rotor furthermore has a first liquid channel system (6) and a second liquid channel system, wherein the first liquid channel system opens in a first liquid channel opening (8) and the second liquid channel system opens in a second liquid channel opening (10). The rotor (1) comprises: a first sintered joining part (12), a second sintered joining part (13) which is joined to the first sintered joining part (12) and an insert part (14) which is inserted in an intermediate chamber which is formed by at least one of a first recess of the first sintered joining part (12) and a second recess of the second sintered joining part (13). The invention further relates to a parts set and to a method for producing a joined component.
Abstract:
The present invention relates to an apparatus, preferably a press, comprising a cavity which is to be filled and at least a first material feed, for a first material, and a second material feed, for a second material, wherein the first and the second material feeds are arranged separately from one another, having a feeding apparatus for feeding the first and the second materials into the cavity which is to be filled, wherein the feeding apparatus has a mouth-opening cross section with at least a first region of the mouth-opening cross section for the first material, and with a second, separate region of the mouth-opening cross section for the second material, for filling the cavity preferably in parallel, and at separate locations. A method and also a blank are proposed in addition.
Abstract:
The present invention concerns a hydrogen store comprising a hydrogenable material, a method for producing the hydrogen store and a device for producing the hydrogen store.
Abstract:
The present invention concerns a hydrogen store comprising a composite material including a hydrogenable material, a method for producing the hydrogen store and a device for producing the hydrogen store.