摘要:
An electrical vehicle parking brake device capable of reducing the size towards a cable shaft and improving the degree of freedom of mounting in a vehicle is provided for the electrical vehicle parking brake device of controlling the braking force to a wheel due to the driving power of a motor which is transmitted by way of a cable at the time of parking the vehicle. At the time of parking the vehicle, in the electrical vehicle parking brake device of controlling the braking force to the wheel due to the driving power of a motor which is transmitted by way of a gear mechanism and a cable at the time of parking the vehicle, an end gear series of the gear mechanism is structured of an external gear and an internal gear, the external gear uses a K-H-V type planetary gear mechanism in which external gear turns to the extent of a difference between the numbers of teeth between the external gear and the internal gear by making one revolution in an inner circumference side of the internal gear and also the cable is wound up in a circular shape in the external gear.
摘要:
A lock unit used for an electronic apparatus that includes a foldable and unfoldable housing that has a first surface that is foldable, and a second surface orthogonal to the first surface includes a lock member that locks the housing in a folded state, an operation member that moves the lock member and releases a lock of the housing by the lock member, and a transmission mechanism that transmits a driving force applied to the operation member to the lock member by changing an operating direction of the operation member to another direction, and moves the lock member in the other direction, wherein the operation member is provided on the second surface, and an operating direction of the operation member is a first direction perpendicular to the second surface, the lock member projecting in a second direction orthogonal to the first surface, and a moving direction of the lock member being a third direction orthogonal to the first and second directions.
摘要:
A motor-driven steering controller for controlling a steering wheel of a vehicle. The controller includes a steering torque controlling unit, a braking force estimating unit, a right and left braking force difference estimating unit and an assist steering torque providing unit. The steering torque controlling unit controls a steering torque on the steering wheel depending on a steering operation. The braking force estimating unit estimates braking forces to be imposed on wheels of the vehicle. The right and left braking force difference estimating unit estimates difference between the braking forces to be imposed on the right and left wheels each estimated by the braking forces estimating unit. The assist steering torque providing unit provides an assist steering torque for the steering torque controlling unit on the basis of the difference in braking force between right and left wheels estimated by the right and left braking force difference estimating unit.
摘要:
A lock unit used for an electronic apparatus that includes a foldable and unfoldable housing that has a first surface that is foldable, and a second surface orthogonal to the first surface includes a lock member that locks the housing in a folded state, an operation member that moves the lock member and releases a lock of the housing by the lock member, and a transmission mechanism that transmits a driving force applied to the operation member to the lock member by changing an operating direction of the operation member to another direction, and moves the lock member in the other direction, wherein the operation member is provided on the second surface, and an operating direction of the operation member is a first direction perpendicular to the second surface, the lock member projecting in a second direction orthogonal to the first surface, and a moving direction of the lock member being a third direction orthogonal to the first and second directions.
摘要:
An optical filter and a lighting device using the same wherein the suppression of the melatonin secretion by the reception of light in the nighttime is prevented and the color of light is maintained desirable are provided. The optical filter has a mean transmissivity of a light beam in a wavelength range of about 480˜550 nm is about 30% or less. The optical filter is formed by at least molding a transparent resin and a resin composition material containing an orange color series fluorescent dye material, and, for 100 weight part of the transparent resin, the resin composition material containing about 0.005˜0.2 weight part of the orange color series fluorescent dye material is molded. This can prevent the suppression of the melatonin secretion in the nighttime. The color of light is maintained desirable. The optical filter may be applied to a lighting apparatus.
摘要:
An integrated vehicle body attitude control apparatus includes a detecting portion detecting a vehicle state including a vehicle speed and a steering state, an integrated vehicle body control model calculation portion setting a model rotation axis of a vehicle body and calculating an integrated vehicle body control model including a model value, a distribution controller combining pitch components, heave components and roll components calculated by a first calculator and a second calculator, distributing a combined resultant of the pitch components and the heave components for controlling damping force by the shock absorber controller and distributing a combined resultant of the roll components for controlling the torsional force by the stabilizer controller, and an actuation controller controlling actuation of a shock absorber and a stabilizer in response to a distribution result by the distribution controller.
摘要:
A display device comprising: a housing; a plate-shaped display unit having respective side walls; and a fixing means for fixing the display unit to the housing; the fixing means including a Z-direction holding means for holding the display unit in the thickness direction and also including an X-direction holding means and a Y-direction holding means for holding the display unit in the X-direction and the Y-direction perpendicular to the X-direction; at least one of the X-direction holding means and the Y-direction holding means being composed of wall sections, which are opposed to each other, of the housing adjacent to respective side walls of the display unit; a protruding section being formed which protrudes from the side wall of the display unit to the wall section; the wall section having a cutout engaging with the protruding section at a position of the wall section corresponding to the protruding section; and the other of the X-direction holding means and the Y-direction holding means being composed by engagement of the protruding section with the cutout.
摘要:
A mounting mechanism of the present invention is provided with an elastic locking section which is pushed by the first unit which has moved in a mounting direction and elastically deformed, and enters a recess formed in the first unit upon completion of the mounting thereby to lock the first unit, and which receives a movement operation in an operating direction intersecting the mounting direction when the first unit is caused to leave the unit mounting section. The mounting mechanism is also provided with a run-on section onto which the elastic locking section runs when the elastic locking section has received a movement operation in the operating direction thereby to elastically deform the elastic locking member and release the recess of the first unit from the engagement of the elastic locking section.
摘要:
A portable electronic device includes a casing, a metal made main frame contained in the casing, a printed circuit board contained in the casing in such a manner as to be directed substantially in parallel to the main frame, and a heat-generation component mounted on the printed circuit board. The portable electronic device further includes a cooling device disposed in contact with the heat-generation component for cooling the heat-generation component, a metal made fixture for fixing the cooling device to the main frame, and a spring, interposed between the main frame and the printed circuit board, for pushing the heat-generation component to the cooling device, thereby bringing the heat-generation component into area-contact with the cooling device.
摘要:
A braking control apparatus for vehicles which is capable of generating a braking force in response to a pedal depression force to non-controlled wheels while continuing vehicle stability control. The apparatus generates a brake fluid pressure including a pedal input pressure in response to the pedal depression force and a servo pressure in response to a fluid pressure introduced from a pressure apply unit. A fluid pressure control apparatus supplies brake fluid pressure, an electric control unit controls the braking force of each wheel by driving, and a pedal input pressure estimate portion estimates the pedal input pressure. The electric control unit controls the braking force of the non-controlled wheels during vehicle stability control based on the pedal input pressure estimated by the pedal input pressure estimate portion of the electric control unit.