A gear-shifting structure is provided for a vehicle. The vehicle includes a transmission box that contains therein a gear train, a clutch, a switching fork, a gear-shifting hub, and a motor. The motor cooperates with a worm shaft to actuate the clutching operation of the clutch and to cause movement of the gear-shifting hub in order to carry out the gear shifting operation. The motor has a rotary ...

The invention relates to a junction element (10) for connecting a plurality of hollow profiles (12, 14) in a frame structure, in particular for a motor vehicle.

The system has a measuring device (7) arranged between a distributing device (8) and a press (1) for measuring an actual value of a surface weight profile of a pressed material mat (2). A control device (6) is arranged inside the distributing device for comparing the actual value with a reference value of the profile and determining correcting variables at a lower adjusting device (5) and an upper...

The present invention relates to a method, a system and a tool for dynamical ly optimizing project management. The method, system and tool divide at least o ne project in sub-elements and define a plurality of paths, each path comprisin g at least one unit. They further define a plurality of amalgams corresponding to one of the path to be followed by at least one sub-element. Then, they calculate ...

The present invention may be used for human exercise. A track assembly may have two bottom cross members attached approximately perpendicular thereto and extending approximately horizontally from each sid e of the track assembly. Two vertical frame members may be attached to a first en d of each of the bottom cross members. A handle may be attached at an upper end of each of the vertical frame mem...

Tubular geotextile fabric is mounted on a collapsible supply cartridge, whic h may be shipped to a perforated drain pipe manufacturer, distributor, or retailer in collapsed form to save shipping space. Upon receipt by the manufacturer or the others, the collapsible tube is reshaped to easily slide over the pipe. As the pipe push es through the cartridge, the fabric becomes positioned thereon.

A method of delivering a therapeutic fluid to the tissue of a mammal using pulsatile flux to prevent fluid backflow.

An electronic device and a method implemented within the electronic device f or configuring parameters of a notification setting comprising at least two of auditory, visual and tactile notifications for association with specific events on the electronic device; generating a window display having a first area thereof with multiple selectable fields depicting the aforenoted parameters, and a second ...

A process for sequestering carbon dioxide from the exhaust gas emitted from a combustion chamber is disclosed. In the process, a foam including a foaming agent and the exhaust gas is formed, and the foam is added to a mixture including a cementitious material (e.g., cement-kiln dust, lime kiln dust, o r slag cement) and water to form a foamed mixture. Thereafter, the foamed mixture i s allowed to ...

A toilet for pets such as cats, dogs or the like, this toilet consisting of a closed box-like container (10), obtained by coupling two half-shells (11, 12), reciprocally held together along a coupling and closing border (13), the upper part of the toilet comprising a grid equipped with specific housings to accommodate activated carbon filtering elements, while the front part is fitted with an open...

The present invention relates to a process for producing a pipe, particularly for supplying fuel to an engine, comprising the steps of: - prearranging a pipe made of stainless steel (1), - executing a hot-pressing operation at at least one end (3) of the pipe (1); and - subjecting the at least one end (3) of the pipe (1) to heat treatment, followed by cooling.

Catalytic system which can be used in processes for the hydroconversion of heavy oils by means of hydrotreatment in slurry phase, characterized in that it comprises: a catalyst, having the function of hydrogenating agent, containing MoS2 or WS2 or mixtures thereof in lamellar form or an oil-soluble precursor thereof; a co-catalyst, having nanometric or micronic particle- sizes, selected from crack...

A treatment group (10) of a substance having a liquid behaviour which can be applied to an accumulation tank (11) of said substance having a liquid behaviour (12) comprising means for the recirculation and mixing of said substance with a liquid behaviour (12) acting inside the tank towards an upper area of the same, wherein said recirculation and mixing means comprise means for introducing a gas i...

A percussion musical instrument comprises a beating surface (13) fastened to a shell (2), the shell (2) comprises at least two, preferably three or more, hollow shells (4) telescopically coupled to each other and movable along a common axis (X) of translation at least between a closed configuration in which a hollow body contains at least partially the next hollow body and an open configuration in...