摘要:
The present invention provides a generator cooling system of an engine which can supply a sufficient cooling oil to a generator even at a time of a low speed operation, without complicating an oil passage formed within a wall of a crank case. In the generator cooling system of the engine having a generator accommodated in a generator room which is formed at an end portion of the crank case in a longitudinal direction of a crank shaft of the engine, the generator cooling system is provided with an oil passage formed to the crank case in a lower position than an axis of the crank shaft, and an oil nozzle for provided in the oil passage injecting oil of the oil passage toward a lower portion within the generator room.
摘要:
An engine for a vehicle for which the work of replacing an oil filter or an oil cooler is easily executed. The vehicle engine is provided with a crank case, a cylinder head having an exhaust passage outlet in a front face, an oil pan being independently formed from the crank case and attached to a lower surface of the crank case, an oil supply path communicating the oil pan with lubricated positions of the engine so as to circulate oil in the oil pan, an oil pump drawing the oil from the oil pan and pressure feeding the oil to the lubricated positions via the oil supply path, and an oil filter or an oil cooler interposed in the middle of the oil supply path and attached to a front face, a side face or a rear face of the oil pan.
摘要:
The present invention provides a generator cooling system of an engine which can supply sufficient cooling oil to a generator even during low speed operation, without complicating an oil passage formed within a wall of a crankcase. In the generator cooling system of the engine having a generator accommodated in a generator room which is formed at an end portion of the crankcase in a longitudinal direction of a crankshaft of the engine, the generator cooling system is provided with an oil passage formed to the crankcase in a position lower than an axis of the crankshaft, and an oil nozzle provided in the oil passage for injecting oil of the oil passage toward a lower portion within the generator room.
摘要:
The invention provides an engine for a vehicle which can easily execute a replacing work of an oil filter or an oil cooler. The vehicle engine is provided with a crank case, a cylinder head having an exhaust passage outlet in a front face, an oil pan being independently formed from the crank case and attached to a lower surface of the crank case, an oil supply path communicating the oil pan with of lubricated positions of the engine so as to circulate oil in the oil pan, an oil pump drawing the oil from the oil pan and pressure feeding the oil to the lubricated positions via the oil supply path, and an oil filter or an oil cooler interposed in the middle of the oil supply path and attached to a front face, a side face or a rear face of the oil pan.
摘要:
Gas generation of a non-aqueous electrolyte battery having a negative active material that intercalates/deintercalates lithium ions at a potential not lower than 1.2 V relative to the potential of lithium as negative electrode is suppressed.A non-aqueous electrolyte battery comprising a non-aqueous electrolyte containing an electrolyte salt and a non-aqueous solvent, a positive electrode and a negative electrode is characterized in that the main active material of said negative electrode is an active material that intercalates/deintercalates lithium ions at a potential not lower than 1.2 V relative to the potential of lithium and the auxiliary active material of said negative electrode is an active material that at least intercalates lithium ions at a potential lower than 1.2 V relative to the potential of lithium and that there exists lithium showing a spin-lattice relaxation time (T1) of not less than 1 second as determined by a solid-state Li—NMR measurement in the main active material of said negative electrode. A method of manufacturing a non-aqueous electrolyte battery containing a non-aqueous electrolyte, a positive electrode and a negative electrode (a main active material and an auxiliary active material of the negative electrode) is characterized in that the negative electrode potential is lowered to not higher than 0.8 V relative to the potential of lithium at least once in the initial cycle.
摘要:
A non-aqueous electrolyte battery includes a non-aqueous electrolyte containing an electrolytic salt and a non-aqueous solvent, a positive electrode, and a negative electrode having a negative active material that intercalates/deintercalates lithium ions at a potential not lower than 1.2 V relative to the potential of lithium, wherein a film coat having a carbonate structure and a thickness of not less than 10 nm exists on the surface of the negative electrode. A non-aqueous electrolyte battery is operated in a region of potential of the negative electrode higher than 0.8 V relative to the potential of lithium.
摘要:
The present invention discloses a dibenzocycloheptene compound represented by the formula (I): wherein R1: hydrogen atom, halogen atom, etc., R2: hydrogen atom, halogen atom, etc., A: 5-membered or 6-membered heteroaromatic ring group containing 1 to 3 hetero atom(s) selected from the group consisting of nitrogen atom, oxygen atom and sulfur atom, and the heteroaromatic ring group, etc. may have halogen atom, nitrogen atom, etc. as substituent(s), B: formula; —CH═CH—, formula; —CH2O—, etc., Y: C1-C10 alkylene group which may have halogen atom, etc. as substituent(s), etc., Z: carboxyl group which may be protected, etc., m: an integer of 1 to 4, n: an integer of 1 to 3, represents a single bond or a double bond, or a pharmaceutically acceptable salt thereof and a medical composition containing the same as an effective ingredient which has leukotriene C4 antagonistic action and leukotriene E4 antagonistic action in addition to potent leukotriene D4 antagonistic action, and useful as antiasthmatic agent, antiallergic agent and anti-inflammatory agent.
摘要翻译:本发明公开了式(I)表示的二苯并环庚烯化合物:其中R 1:氢原子,卤素原子等,R 2:氢原子,卤素原子 等,含有1〜3个选自氮原子,氧原子和硫原子的杂原子的5元或6元杂芳族环基和杂芳环基等可以具有 卤素原子,氮原子等作为取代基,B:式; -CH-CH-,式 -CH 2 O - 等,Y:C 1 -C 10亚烷基,其可以具有卤素原子等作为取代基( s)等,Z:可被保护的羧基等,m:1〜4的整数,n:1〜3的整数,表示单键或双键 ,或其药学上可接受的盐和含有与有效成分相同的药物组合物,除了有效的白三烯外,还具有白三烯C 4拮抗作用和白三烯E 4拮抗作用 D 4拮抗作用,可用作止喘剂,抗过敏剂和抗炎剂。
摘要:
In order to form three or more steps on a substrate with high precision, a first mask is formed to an area on the substrate corresponding with every other step, and also etching is performed on the area of the substrate to which the first mask is not formed, a second mask is formed to an area on the substrate to which the first mask has not been formed, and also etching is performed on the area on the substrate to which the first and the second masks are not formed.
摘要:
A SiO2 thin film is formed on a SiO2 substrate provided with a binary-type diffractive element by a radiofrequency sputtering process so as to cover the fine irregularities formed on the substrate caused by misalignment of masks in the production process. This film planarizes the surface having the fine irregularities and thus prevents a decrease in diffraction efficiency.
摘要:
A method of manufacturing an element having a multiple-level step-like shape through plural lithographic processes, or a mold for production of such an element is disclosed, wherein a position of at least one step of the step-like shape is determined by an end of at least a portion of a pattern of a first mask to be formed through a first lithographic process of the plural lithographic processes.