Abstract: A stator cooling structure in which the stator cooling structure includes a supporting member that has a cylindrical shape along an axial direction of a rotating electric machine, that supports a stator core of the rotating electric machine, and that forms a cooling water passage and oil passage, and the stator core, the cooling water passage, and the oil passage are disposed adjacent to each other in this order from an inner radial side.

Abstract: A stator for a rotating electrical machine includes a stator core and a stator coil of a plurality of phases. The stator coil is formed by winding a plurality of double-wound coils of each phase around the stator core along an entire circumference of the stator core. Each of the plurality of double-wound coils concentrically include a coil portion with a larger circumference length and a coil portion with a shorter circumference length. The double-wound coil of each phase includes a first double-wound coil farthest from a neutral point and a second double-wound coil other than the first double-wound coil. Of the first double-wound coils of first to third phases, only the combination of the first double-wound coils of the first and second phase overlaps in a specific circumferential section corresponding to at least one slot, and the first double-wound coils of different phases are inserted in different slots.

Abstract: A vehicle drive device includes a rotary electric machine disposed on a first axis, an output member disposed on a second axis parallel to the first axis, an inverter device, a terminal block for electrically connecting a rotary electric machine-side bus bar and an inverter-side bus bar, and a case. The case includes a first housing chamber for housing the rotary electric machine MG, a second housing chamber for housing the inverter device, and a partition wall for separating the first housing chamber and the second housing chamber. A terminal block is disposed such that an arrangement area of the terminal block in an axial direction overlaps the rotary electric machine, and disposed so as to penetrate the partition wall in a radial direction of the output member.

Abstract: A vehicle drive device includes a rotary electric machine disposed on a first axis, an output member disposed on a second axis parallel to the first axis, an inverter device, a terminal block for electrically connecting a rotary electric machine-side bus bar and an inverter-side bus bar, and a case. The case includes a first housing chamber for housing the rotary electric machine MG, a second housing chamber for housing the inverter device, and a partition wall for separating the first housing chamber and the second housing chamber. A terminal block is disposed such that an arrangement area of the terminal block in an axial direction overlaps the rotary electric machine, and disposed so as to penetrate the partition wall in a radial direction of the output member.

Abstract: A stator cooling structure in which the stator cooling structure includes a supporting member that has a cylindrical shape along an axial direction of a rotating electric machine, that supports a stator core of the rotating electric machine, and that forms a cooling water passage and oil passage, and the stator core, the cooling water passage, and the oil passage are disposed adjacent to each other in this order from an inner radial side.

Abstract: The present invention provides a freeze-dried preparation obtained by dissolving an active type human bone morphogenetic protein-2 homodimer added with an alanine residue to the N-terminus in a strong acid solution and freeze-drying the solution, a production method of the preparation, and a kit for regeneration and treatment of bone, which contains the preparation.

Abstract: An agent containing a lubricant, a non-ionic surfactant and an amphoteric surfactant of a specified kind in specified amounts is applied at a specified rate to spun synthetic fibers before draft and false-twisting processes are simultaneously carried on these fibers such that false-twisted yarns with a high quality without dyeing specks and without abnormal tension variations can be obtained.

Abstract: An agent containing a lubricant, a non-ionic surfactant and an amphoteric surfactant of a specified kind in specified amounts is applied at a specified rate to spun synthetic fibers before draft and false-twisting processes are simultaneously carried on these fibers such that false-twisted yarns with a high quality without dyeing specks and without abnormal tension variations can be obtained.

Abstract: An agent containing a lubricant, a non-ionic surfactant and an amphoteric surfactant of a specified kind in specified amounts is applied at a specified rate to spun synthetic fibers before draft and false-twisting processes are simultaneously carried on these fibers such that false-twisted yarns with a high quality without dyeing specks and without abnormal tension variations can be obtained.

Abstract: An agent containing a polyether compound, a straight-chain polyether modified polyorganosiloxane of a specified kind and an ionic surfactant at specified ratios are applied at a specified rate to synthetic fibers subjected to a heat treatment such as false twisting.