Abstract:
L'invention concerne un composant (1) pour réservoir en matière plastique pour véhicule automobile. Selon l'invention, un tel composant (1) est apte à être inséré au sein d'une paraison (2) lors de la fabrication du réservoir en matière plastique pour véhicule automobile, le composant (1) ayant au moins une dimension dans au moins un plan perpendiculaire à la direction d'extrusion de la paraison sensiblement égale ou supérieure à la distance minimum entre deux points opposés situés sur une paroi intérieure pleine de la paraison dans ledit au moins un plan perpendiculaire, le composant (1) comprend une armature (10) comprenant un premier moyen de déflection (11) comprenant au moins une surface (110) apte à entrer en contact et à guider la course de la paraison lorsque le composant (1) est inséré au sein de la paraison (2).
Abstract:
A safety device (6; 100) for pipes (3; A) to dispense a fluid through a gun (1; 52) to dispense a fluid equipped with at least one handle (3) connected to a main body (2), provided in turn with a head (5) for dispensing the fluid and a lever (4), associated with said main body (2), for controlling the delivery of the fluid through said head (5), said gun (1; 52) being insertable in a column (50) for dispensing the fluid, said safety device (6; 100) comprising at least one first portion (6a; 100a) and at least one second portion (6b; 100b) mutually coupled by means of reversible engagement and disengagement means (7; 102), said first portion (6a; 100a) and said second portion (6b; 100b) being disengageable when a predetermined traction limit value applied from the outside is exceeded, said engagement and disengagement means (7; 102) being configured to bring, in a reversible manner, said first portion (6a; 100a) and second portion (6b; 100b) from an operating configuration, wherein said first portion (6a; 100a) and second portion (6b; 100b) are coupled and the flow of fluid is allowed, to a safety configuration, wherein said first portion (6a; 100a) and second portion (6b; 100b) are separated and the dispensing of fluid is cut off by automatic cut-off means (8), the reversible engagement and disengagement means (7) can be housed in said handle (3) of said gun (1) to dispense a fluid, or said reversible engagement and disengagement means (102) are located along the pipe (A) and comprise adjustment means (104) for adjusting said predetermined traction limit value between a higher value to allow the removal of said gun (52) from said column (50) and the displacement of said pipe (A) without risk of detachment, and a lower value to allow the separation of said first portion (100a) and second portion (100b) safely without causing damage to the pipe (A) and/or other property and people in the vicinity.
Abstract:
Ein Tanksystem (2) für ein Niederflur-Fahrzeug (1), insbesondere einen Bus, mit zumindest einem Tank (5) zur Aufnahme eines Kryofluids (4), zeichnet sich aus durch eine am Dach (7) des Fahrzeugs (1) montierbare Speichereinheit (8) umfassend den zumindest einen Tank (5) und ein ihn umhüllendes oder daran angrenzendes Schutzgehäuse (11), in dem eine an den Tank (5) angeschlossene Ventilbaugruppe (12) aufgenommen ist, und eine im oder am Fahrzeug (1) in Reichweite einer darin befindlichen oder daneben stehenden Person montierbare Bedieneinheit (9), welche über einen Leitungsstrang (10) mit der Speichereinheit (8) verbunden ist, wobei die Ventilbaugruppe (12) ein an eine vom Kopfraum des Tanks (5) ausgehende Füll- oder Entgasungsleitung (20, 23) angeschaltetes Überdruckventil (30) aufweist, welches mit einem seine Überdruckauslösung detektierenden Sensor (31) ausgestattet ist, der eine in der Bedieneinheit (9) angeordnete Anzeigeeinrichtung (32) steuert.
Abstract:
A coupling system (30) which provides repair and replacement advantages by positioning, the fuel tank (20) inside the housing (11) formed on the vehicle (10) such that it can be easily dismountable and which prevents the fuel tank from being affected by vibrations and impact, characterized in comprising; at least a shock absorbing element (31) which is positioned inside said housing (11) and into which the fuel tank (20) is placed and at least a flexible element (32) which is connected to said housing (11) by coupling means (33), which envelopes the fuel tank (20) from at least one side and provides the application of force at the direction of the vertical axis (y) towards the shock absorbing element (31).
Abstract:
A connector system (1) for coupling one fluid conduit to another fluid conduit comprises a first connector element (2) having a mating surface extending around an insertion axis of the connector element. The mating surface incorporates first and second resilient peripheral seals (7, 9) extending around the mating surface, the first and second peripheral seals (7, 9) having different diameters and being separated along the insertion axis. The first connector element (2) bearing the peripheral seals (7, 9) can be the female connector (2), such as shown, or can be the male connector (3).
Abstract:
A novel quick-folding electric vehicle, comprising: a main beam (1), a rear wheel (2), a crossbeam (3), a support (4), and a seat pad (5) capable of moving back and forth. A bolt (7) is arranged at the intersection point of a lower end of the support and the main beam, the lower end of the support is provided with a supporting post (8), the support and the supporting post are rotatably arranged around the bolt, an angle less than 180 degrees is formed between the supporting post and the support, and a lower end of the supporting post is provided with drag wheels (9). During folding, the seat pad slides forwards from a rear portion of the crossbeam, the seat pad drives the support and the supporting post to rotate around the bolt in an anticlockwise manner, the drag wheels move downwards and backwards and gradually come into contact with the ground, and after the drag wheels have come into contact with the ground, the rear wheel leaves the ground, the seat pad moves to a front portion of the crossbeam, the folding action is complete, and the vehicle enters a state for being dragged or lying flat. During dragging, the drag wheels are located at a central rear-biased position of a vehicle body, and when a person is standing, the vehicle body is tilted, the centre of gravity naturally moves backwards, the pressure produced by the vehicle body on the person is relatively small, and effort is saved during dragging. During folding, the seat pad moves forwards and does not move backwards, saving space at a rear portion of the vehicle body. When the vehicle is folded and lies flat, the drag wheels are in contact with the ground, and it is difficult for the vehicle body to be toppled over.
Abstract:
The present document describes vehicle components. More specifically, the present document describes vehicle components such as fuel tanks, radiators, pedal box assemblies, reverse transmission systems and electronic control modules for a vehicle.
Abstract:
There is an improved apparatus for supplying gaseous fuel from a liquid state to an internal combustion engine comprising an electrical energy generating apparatus for generating electrical energy from a store of chemical energy; a liquid pumping apparatus for pumping the gaseous fuel in the liquid state comprising an energy converter for converting the electrical energy to mechanical energy which drives the liquid pumping apparatus; a first heat exchanger for vaporizing the gaseous fuel received from the pumping apparatus; and a controller programmed to operate the liquid pumping apparatus to maintain a pressure of the gaseous fuel supplied to the internal combustion engine within a predetermined range.
Abstract:
Present invention optimizes utilization of different fuels in various single and multi-fueled engines. The fuel system and optimization controller links fuel properties (physical, reactionary, combustion etc.) to on-board computer systems during the refueling process. This link enables fuel and additive producers an opportunity to optimize combustion parameters of their proprietary fuel blends to increase performance, fuel efficiencies and reduce emissions.
Abstract:
Techniques, systems, apparatus and material are disclosed for generating oxygenated fuel. In one aspect, a method of producing an oxygenated fuel from biomass waste for use in a combustion system includes dissociating the biomass waste to produce one or more carbon donors. The biomass waste produced carbon donors are reacted with an oxygen donor to produce the oxygenated fuel comprising oxygenated carbon. Reacting the carbon donors with the oxygen donors includes applying waste heat recovered from an external heat source to the reaction of carbon donors and oxygen donor. The oxygenated fuel is combusted in the combustion system.