摘要:
An air cleaner unit for a vehicle includes an air cleaner element and an air cleaner housing to be arranged generally above ring portions of a fan shroud. The air cleaner element is disposed in the air cleaner housing such that a predetermined space is provided between a lower surface of the air cleaner element and an inner surface of a bottom wall of the air cleaner housing. The bottom wall of the air cleaner housing includes at least two arcuate portions to correspond to the ring portions of the fan shroud and a projecting portion between the arcuate portions. The projecting portion projects downwardly and is configured to increase the volume of the predetermined space.
摘要:
A blower device for a vehicle includes at least two blowers having fan shafts arranged in parallel with each other, a single motor for driving and rotating the blowers, and a shroud for holding the two blowers. The motor includes a motor portion and a motor shaft driven by and extending from the motor portion. The shroud has shroud ring portions each of which has a circular shape to cover an outer peripheral portion of the blower, and a shroud plate portion extending from the shroud ring portions to an outside. Furthermore, the fan shafts of the blowers are coupled to the motor shaft via a gear portion, and the motor portion is attached to the shroud plate portion to be offset from a center connection line connecting the centers of the shroud ring portions.
摘要:
A wired circuit board having a semi-conducting layer which has excellent chemical resistance, such as acid resistance and alkali resistance, provides no possibility of minute particles being mixed into parts mounted on the wired circuit board; and yet has excellent surface resistivity against electrostatic damage. In the wired circuit board having a conductive layer formed on one side of a base insulating layer in the form of a predetermined wired circuit pattern and a cover insulating layer formed on the conductive layer, a base-side semi-conducting layer and a cover-side semi-conducting layer, which include metal oxide, metal nitride or metal carbide, are formed on the other side of the base insulating layer and the cover insulating layer, respectively, by physical vapor deposition (PVD) or preferably by sputtering.
摘要:
Stable crystalline forms of a compound represented by the formula (IA): an acid addition salt, and/or a solvate thereof are provided by the present invention. Said crystalline forms are extremely useful as materials for preparing medicines. Novel processes for preparing 6,7-unsaturated-7-carbamoyl morphinan derivatives are also provided by the present invention.
摘要:
An air cleaner unit for a vehicle includes an air cleaner element and an air cleaner housing to be arranged generally above ring portions of a fan shroud. The air cleaner element is disposed in the air cleaner housing such that a predetermined space is provided between a lower surface of the air cleaner element and an inner surface of a bottom wall of the air cleaner housing. The bottom wall of the air cleaner housing includes at least two arcuate portions to correspond to the ring portions of the fan shroud and a projecting portion between the arcuate portions. The projecting portion projects downwardly and is configured to increase the volume of the predetermined space.
摘要:
A method of producing oscillation data recording water, comprising preparing minerals containing Fe compound; immersing minerals containing Fe compound in a first purified water to produce water in contact with Fe compound; preparing chemical salt for fixing oscillation data; adding and stirring minerals containing Fe compound and chemical salt in a second purified water, at a predetermined ratio, and diluting a resulting mixed solution to a predetermined concentration, wherein oscillation data recording water records, through contact with a material or a living body, oscillation data existing at an electronic level within the material or living body.
摘要:
Front edges 212b of blades 212 are so constituted as to be deviated toward the upstream side in the air stream beyond an axial end surface 211a, as viewed from a direction at right angles to the axial direction of a boss 211, and the blades 212 on the root side thereof are continuous to the axial end surface 211a through smoothly curved surfaces 213. This enables the air to flow from the side of the axial end surface 211a toward the root side of the blades 212. Due to the air flowing from the side of the axial end surface 211a to the root side of the blades 212, therefore, the resistance decreases between the air and the surfaces of the blades 212 on the root side, making it possible to suppress the occurrence of stalling on the root side of the blades 212. The air on the front side of the boss 211 is effectively guided toward the outer direction (toward the blades 212), preventing a drop in the flow rate and in the fan efficiency of a blower 200.
摘要:
A recording material for use in a pressure sensitive copying system has an undercoating layer which is formed on a surface of a base sheet and on which a color former coating layer including microcapsules each encapsulating an oil droplet containing a color former material dissolved or dispersed therein. The undercoating layer comprises finely divided inorganic pigment particles and a binder and is substantially unreactive with the color former material included in the color former layer.
摘要:
In a copy sheet for use in a pressure sensitive manifold sheet comprising support having coated thereon a layer of electron accepting reactant material, an improvement which is characterized in that said electron accepting reactant material is a calcined activated clay which is pulverized in water to particle size reduced by at least 10% based on the mean particle size thereof before the pulverization and has a mean particle size of 1 to 10 .mu..
摘要:
The discharge water means (1m) is provided within an area equal to or more than an area of the shroud extending to 20 degree points in both directions from a center that is a lowest portion of the ring portion (1h). Due to this, if water drops adhered to the surface of the blade wheel (1a) and the shroud (1c) are collected at the lower side thereof due to gravity, it is possible to readily discharge the water. As a result, as it is possible to prevent the water drops from being stored in a clearance between the blade wheel (1a) and the shroud (1c), even when the temperature of the atmosphere is low in a winter season or the like, it is possible to prevent a freezing lock phenomenon from occurring.