摘要:
A method of managing the degraded modes of a system for the automatic starting/stopping of a heat engine of a vehicle, whereby the system receives information supplied by measurement and detection sensors and by a bus for the communication of vehicle operating data. The method comprises the following steps consisting in verifying the presence and validity of the information supplied by the sensors and, in the event of a negative result, defining a first degraded mode in which any stopping phase of the automatic start/stop mode is forbidden until an end-of-restriction condition has been fulfilled, and, in the even of a positive result, testing the communication with the data communication bus and, in the event of a negative result, defining a second degraded mode in which the automatic start/stop mode is inhibited until an end-of-inhibition condition has been fulfilled.
摘要:
A tulip assembly configured to be coupled to a head of a bone fixation device. The steps of fixing include inserting the pedicle screw into a bone, the pedicle screw including a head portion, expanding a first inner member over the head portion of the pedicle screw after the pedicle screw is inserted into a bone, fixing an angle of the tulip assembly relative to the pedicle screw using the first inner member and a second inner member, the first and second inner members situated in an outer member of the tulip assembly and positionally locking a rod in the tulip assembly after the angle is fixed by rotating the second inner member and outer member relative to each other after the fixing step.
摘要:
A personal transporter includes a tubular metal frame supporting a platform for supporting an operator, and the frame has forwardly projecting and parallel spaced inverted L-shaped frame members which support a pair of freely rotating front caster wheels. A pair of reversible electric motor and attached gearbox drive units are mounted on the rear portion of the frame on opposite sides of the platform, and the gearboxes have right angle output shafts forming axles supporting a pair of rear wheels. A storage battery is enclosed within a box in front of the platform, and a vertical adjustable post projects upwardly in front of the box to support a handlebar. A hand control unit is mounted on the handlebar and is connected to the drive units through a control system within the box. The rear wheels are covered by fender guards which also cover the drive units.
摘要:
This invention relates to an integrally weighted baseball cover and system, method and apparatus for quickly delivering the cover and placing it onto an area of a baseball field, such as one or more of the infield areas, such as home base area, first base area, second base area, third base area, pitcher's mound area and/or bullpen areas.
摘要:
The device according to the invention comprises a light source and electronic supply and control. The light source electronic supply and control comprises at least one circuit comprising at least one stack of chips formed from at least two power components (IGBTb1, IGBTh1). According to one embodiment, the light source comprises a discharge lamp and the circuit with stacking is a DC/AC converter supplying the discharge lamp. Preferably, the discharge lamp is of xenon type and the circuit with stacking is included in an electronic ballast of the device. In another embodiment, the circuit with stacking is included in an electronic module associated with the discharge lamp and forming therewith a compact assembly.
摘要:
The present invention relates to a multifunctional internal lighting device for a motor vehicle. A single internal lighting device comprises various LED-type light sources which are capable of performing at least one first internal lighting function and a second internal lighting function. The various LEDs are distributed into at least two separate sets, a first set being dedicated to the performance of the first internal lighting function and a second set being dedicated to the performance of a second internal lighting function. In particular, it is proposed to use axial emission LEDs or through-emission LEDs and lateral emission LEDs to perform the first function and the second function respectively.
摘要:
A hydraulic compactor system includes a portable container adapted to be transported by a truck and having a chamber for receiving a waste material to be compacted. The container has a self-contained compacting ram actuated by a hydraulic cylinder, and a remote hydraulic power supply unit is connected to the hydraulic cylinder by flexible hydraulic hoses. Each of the hoses is provided with a breakaway hydraulic coupling having two sections connected by tension releasable coupling means with the sections having spring biased valves which are open when the sections are coupled together and automatically close when the sections separate due to a predetermined tension force on the hoses. Each breakaway coupling compensates for increases in hydraulic fluid pressure to prevent separation of the coupling sections when the fluid pressure increases to actuate the hydraulic compacting cylinder.
摘要:
A method for producing a sealing arrangement between an opening of the support, bore and a screw which comprises a head connected to a body and is provided with a threaded section for interacting with the hole of a part to be assembled with a support whose mechanical strength is lower than that of the screw. The invention is characterized in that, starting from an enlarged opening, the inventive method consists in engaging the screw into the bore in such a way that the head thereof is brought into contact with the opening, in screwing the screw into the hole of the part to be assembled in such a way that a pressure applied by the head sealingly presses the opening against the part of the under-head surface of the screw by removing a part of material of the support.
摘要:
A motor vehicle headlight module giving a beam with cutoff, comprising a concave reflector, a light source disposed in the concavity of the reflector, and a lens situated in front of the reflector and light source. The source is formed by at least one light emitting diode for illuminating at least upwards. The reflector is associated with a bender the top face of which is reflective in order to bend the beam coming from the reflector, the bender comprising a front end edge able to form the cutoff in the lighting beam. The exit surface of the lenses chosen so as to be able to be connected on a continuous surface with the exit surfaces of the lenses of adjacent modules. In addition, the mid-line of the lens is formed by a skew curve arc, and a correcting optical system is provided between the reflector and the lens for obtaining a satisfactory cutoff line, according in particular to the geometry of the entry face and exit face of the lens.