摘要:
To charge a battery having a different number of cells connected in series with a relevant charge current, the number of cells of the battery is firstly determined and a current level corresponding to the number of cells is determined in view of the potential of the charger. The charge current having a level substantially equal to the thus determined current level is flowed in the battery.
摘要:
An air-conditioning register includes a cylinder-shaped retainer, a plurality of horizontal fins, a connecting rod, an actuating member, and a moving member. The cylinder-shaped retainer has opposite upper and lower walls and opposite side walls, which form an outlet opening and an air passage. The horizontal fins have a swing shaft, respectively, and are disposed pivotally about the swing shaft within the retainer. The connecting rod connects the horizontal fins. The actuating member actuates the connecting rod to swing the horizontal fins synchronously with each other. The moving member enables the swing shaft of at least one of the horizontal fins to move back and forth with respect to the retainer depending on a swing angle of the horizontal fins with respect to a horizontal plane.
摘要:
There is provided a driving apparatus which can automatically drive a functioning unit to cause the unit to operate as intended without using an on-board battery as a power supply therefor. The driving apparatus is installed in a vehicle to drive the functioning unit on the vehicle and includes an input unit which moves in response to acceleration resulting from a running operation of the vehicle or actions inevitably taken by an occupant when the occupant uses the vehicle and a driving unit which is connected to the input unit and the functioning unit and is adapted to follow the movement of the input unit to thereby accumulate therein a driving force, so as to drive the functioning unit with the driving force so accumulated.
摘要:
A cup holder includes a base, a cylindrical member, an urging device, a locking device, an unlocking device, a lid member, a reversing device, a non-service position, and a service position. At the non-service position, the cylindrical member descends fully, the lid member closes the cylindrical member's top opposite opening, and the lid member's top decorative surface is exposed. At the service position,the cylindrical member, which the urging device urges upward, ascends fully, and the reversing device reverses the lid member so that the lid member's bottom supporter surface is exposed, thereby supporting a bottom of container, which is inserted into the cylindrical member, with the lid member's bottom supporter surface. The cup holder can not only hold a container with a taller height securely but also prevent the lid member's top decorative surface from being damaged by the inserted container.
摘要:
A driving apparatus for driving a functional body mounted on a vehicle comprises a power supply, an electric motor, and a driving means. The electric motor is connected to the power supply and is started by a power feed from the power supply. The driving means has a spring motor and is connected to the electric motor and the functional body. The driving means accumulates an urging force by winding up the spring motor by the electric motor and driving the functional body by the urging force. This driving apparatus can automatically drive the functional body, can be manufactured inexpensively, and accumulates a driving force to the functional body without giving burdens to an occupant.
摘要:
Disclosed is an electric power tool having a gear mechanism, which reduces a noise by absorbing collision of gears and is resistible to a high torque. A power transmission key 7 composed of high-strength plastic is provided between an output shaft 3 and a gear 4, and a plane or a V-groove is formed on each of the output shaft 3 and the gear 4 contacting the power transmission key 7.
摘要:
A molecular drag pump for delivering a gas under molecular flow conditions comprises a pair of parallel, helically threaded rotors rotatably mounted in a stationary housing. The rotors have respective helical threads and respective helical grooves, and are held in close mesh with each other. The helical threads are helically inclined in one direction to the axes of the rotors, and have a flank angle such that the helical threads are closely received in the respective helical grooves while keeping the threads out of contact with each other. The rotors are rotated in one direction about their respective axes to move a gas introduced through an inlet port toward an exhaust port axially along the rotors.
摘要:
A sliding structure slidably supports a wheel by a groove of a rail. The wheel is rotatably supported to a movable console through a supporting shaft. The sliding structure includes an elastic deforming portion which is elastically deformed when an overload is vertically applied to the movable console and is restored to the original state when its application ceases; an ascending/descending portion which descends with elastic deformation of the elastic deforming portion and ascends with restoration; and a bottom of a tray serving as a pressure receiving portion, which is provided on an ascending/descending path of the ascending/descending portion and comes in contact with the ascending/descending portion 79 descended to receive a part of the overload.
摘要:
An air-conditioning register includes a cylinder-shaped retainer, a plurality of horizontal fins, a connecting rod, an actuating member, and a moving member. The cylinder-shaped retainer has opposite upper and lower walls and opposite side walls, which form an outlet opening and an air passage. The horizontal fins have a swing shaft, respectively, and are disposed swingably about the swing shaft within the retainer. The connecting rod connects the horizontal fins. The actuating member actuates the connecting rod to swing the horizontal fins synchronously with each other. The moving member enables the swing shaft of at least one of the horizontal fins to move back and forth with respect to the retainer depending on a swing angle of the horizontal fins with respect to a horizontal plane.