摘要:
A side airbag apparatus is provided in a side portion of a vehicle seat back located on the vehicle outer side. The side airbag apparatus includes an airbag unit elongated in the up-down direction and a plate fixed to the airbag unit. The airbag unit has an airbag and an inflator. The plate has a fixing portion and a rear wall portion. The inner side surface of the airbag unit is fixed to the fixing portion. The rear wall portion covers an upper half portion of the airbag unit. The rear wall portion also partly covers the rear surface of the lower half portion of the airbag unit. The plate is made of resin and has flexibility and elasticity.
摘要:
In a control method of an internal combustion engine exhaust gas control system which is applied to a hybrid vehicle that is powered by an internal combustion engine and an electric motor, an exhaust throttle valve, provided downstream of an exhaust gas control catalyst, is controlled to reduce its opening amount to a target opening amount when it is determined that warm-up control of the internal combustion engine needs to be executed. Next, a target injection quantity of fuel necessary to increase the temperature of exhaust gas flowing into the internal combustion engine to a target exhaust gas temperature is calculated. Then, assist torque from the electric motor is adjusted so that the sum of torque from the internal combustion engine when the fuel injection quantity has been set to the target injection quantity and the assist torque substantially equals a required torque.
摘要:
Upon detecting an external signal which instructs to stop discharge, an input voltage equal to or less than a set value for the prevention of overdischarge, or an output voltage equal to or more than a set value for the prevention of output of an overvoltage, a control unit (12) stops discharge to a load (40) by opening a switching element (4b) of a step-down unit (11b). Upon detecting that an external signal is reset or an input voltage equal to or more than a set value larger than the set value for the prevention of overdischarge, the control unit (12) resumes discharge to the load (40) by setting the switching element (4b) in a switching operation state or short-circuiting it.
摘要:
A diesel engine includes a fuel supply passage via which fuel is supplied from a fuel tank to an oil pan through a supply pump, a lubrication-system fuel supply passage via which fuel is supplied from the oil pan to engine parts to be lubricated through a lubricating oil pump, and an injection-system fuel supply passage via which fuel is supplied from the oil pan to an injection system through an injection pump.
摘要:
A tank system of the invention with multiple tanks makes a joint flow of a fluid released from the multiple tanks and supplies the joint flow to a downstream device, which is located downstream of the multiple tanks. The tank system includes: primary pressure measurement modules that individually measure internal pressures of the multiple tanks as primary pressures; a secondary pressure measurement module that measures a pressure of the joint flow of the fluid as a secondary pressure; flow rate regulation modules that individually regulate release flow rates of the fluid to be released from the multiple tanks; and a pressure control module that estimates a supply flow rate to be supplied to the downstream device from the measured secondary pressure, and then sets an allocation of the supply flow rate of the fluid to be released from each of the multiple tanks corresponding to the measured primary pressure with regard to the tank. This arrangement ensures adequate regulation of the release flow rates from the multiple tanks.
摘要:
A diesel engine (1) includes a fuel supply passage (4) via which fuel is supplied from a fuel tank (2) to an oil pan (3) through a supply pump (6), a lubrication-system fuel supply passage (8) via which fuel is supplied from the oil pan (3) to engine parts (7) to be lubricated through a lubricating oil pump (10), and an injection-system fuel supply passage (13) via which fuel is supplied from the oil pan (3) to an injection system (12) through an injection pump (12).
摘要:
A tank system of the invention with multiple tanks makes a joint flow of a fluid released from the multiple tanks and supplies the joint flow to a downstream device, which is located downstream of the multiple tanks. The tank system includes: primary pressure measurement modules that individually measure internal pressures of the multiple tanks as primary pressures; a secondary pressure measurement module that measures a pressure of the joint flow of the fluid as a secondary pressure; flow rate regulation modules that individually regulate release flow rates of the fluid to be released from the multiple tanks; and a pressure control module that estimates a supply flow rate to be supplied to the downstream device from the measured secondary pressure, and then sets an allocation of the supply flow rate of the fluid to be released from each of the multiple tanks corresponding to the measured primary pressure with regard to the tank. This arrangement ensures adequate regulation of the release flow rates from the multiple tanks.
摘要:
A thermo-sensitive flow rate sensor having a flow rate detecting device comprising: a plate-like substrate; a heating element and a temperature compensating element constituted by thermo-sensitive resistance films and formed on a top surface of the substrate in such a way as to be spaced apart from each other; and a low heat capacity portion formed by removing partially an area, in which the heating element is formed, of the substrate from a back surface side thereof. This thermo-sensitive flow rate sensor is used for measuring the flow velocity or flow rate of a measurement fluid according to a heat transfer phenomenon where a heat is transferred from the heating element or from a portion heated by the heating element to the measurement fluid. In this thermo-sensitive flow rate sensor, a diaphragm is constructed by forming at least one cavity by removing partially a region other than the area, in which the heating element and the temperature compensating element are formed, of the substrate from the back surface side thereof.
摘要:
A gate driver includes an edge detection circuit, an ON pulse generation circuit, first and second OFF pulse generation circuit and a status hold circuit. The first OFF pulse generation circuit generates a first OFF pulse in response to a leading or trailing edge of a control input signal, which is detected by the edge detection circuit. The status hold circuit drives an output element in response to the ON pulse outputted from the ON pulse generation circuit and holds driving status of the output element until a first OFF pulse is outputted from the first OFF pulse generation circuit. The second OFF pulse generation circuit generates a second OFF pulse in response to a protect operation signal and supplies this pulse to the status hold circuit, thereby to stop driving of the output element.
摘要:
An oil pan for collecting a lubricating oil drained from an internal combustion engine and a lubricating oil dripped from a crankshaft of the engine, is disclosed. The oil pan includes a shallow oil collecting portion, a deep oil collecting portion and baffle plates forming first and second oil passages, respectively. The oil passages are adapted to force the lubricating oil collected at the shallow oil collecting portion toward the deep oil collecting portion and cooperate to facilitate the collection of the lubricating oil.