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1612results about "Fuel supply" patented technology
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Agricultural tractor
The present disclosure relates to an agricultural tractor. In an agricultural tractor according to the present disclosure, a first injection hole for injecting fuel is arranged on a first fender side, and a second injection hole for injecting cleaning fluid is arranged on a second fender side. According to the present disclosure, effects are achieved in that a design with the aesthetics of a symmetrical balance is enabled and the center of gravity can be stably maintained.
Owner:LS MTRON LTD
Locking device for locking charging, fueling, or service flaps
ActiveUS12546148B2Vehicle sub-unit featuresElectric vehicle charging technologyStructural engineeringMechanical engineering
Owner:ILLINOIS TOOL WORKS INC
Gas forklift
The invention discloses a gas forklift, which comprise a forklift body and also comprises a gas tank, wherein the gas tank is arranged on a rear seat of the forklift body through a fixed support; the fixed support comprises a support frame and clamp rings; the clamp rings are formed by hinging two arc-shaped clamp arms; the end parts of one arc-shaped clamp arm is provided with a clamp splice; the clamp splice is provided with a through hole; the end part of the other arc-shaped clamp arms is hinged with an insertion; and each insertion is provided with an insertion rod which passes through the through hole and is locked by a nut. By adopting the structure, the gas forklift disclosed by the invention has the following advantages that 1, as the gas tank is installed on the rear seat of the forklift, the service time of the gas of the forklift can be prolonged, frequent gas filling is avoided, and the working efficiency is increased; 2, meanwhile, the gas tank is convenient in replacement, so that operation troubles brought by opening the rear seat of the forklift when gas filling is performed are avoided; and 3, the two arc-shaped clamp arms can be conveniently connected or loosened, therefore, not only is the gas tank fixed but also the gas tank can be conveniently replaced.
Owner:ANHUI DEMO NEW ENERGY FORKELEVATOR
Flap device for a motor vehicle and arrangement
A flap device (10) for a motor vehicle, comprising a cover element (16) pivotably mounted between a closed position (18) and an open position, a drive device (32) by means of which the cover element (16) can be driven, a locking device (36) comprising a locking element (38) movable between a locking position (40), in which the cover element (16) is secured against pivoting from the closed position (18) by means of the locking element (38), and a release position (42), and an actuation element (48) movable between an actuation position (50), in which the cover element (16) is acted upon at a contact point (54) by the actuation element (48) to pivot from the closed position (18), and a rest position (52), wherein the locking element (38) is trained as a Bowden cable (58),first coupling device (60) is coupled to the drive device (32) and the actuation element (48) is coupled to the drive device (32) via a second coupling device (64) designed as a Bowden cable (62).
Owner:MERCEDES BENZ GROUP AG
Lid opening / closing device
Owner:NHK SPRING CO LTD
Work vehicle
A work vehicle includes a vehicle body, a fuel cell installed on the vehicle body, a radiator positioned side by side with the fuel cell, and a support that supports the radiator. The support includes a first support connected to the vehicle body and the radiator, and a second support connected to the fuel cell and the radiator.
Owner:KUBOTA CORP
All-terrain vehicle
ActiveUS12623745B2Chain/belt transmissionCombustion-air/fuel-air treatmentVehicle frameInternal combustion engine
An all-terrain vehicle (ATV) has a frame having front and rear ends, an internal combustion engine connected to the frame, the engine including a front portion and a rear portion, a single cylinder defining a cylinder axis, an air intake port defined in the front portion facing towards the front end of the frame, and an exhaust port defined in the rear portion facing towards the rear end of the frame. The ATV further has an exhaust assembly fluidly connected to the exhaust port. The exhaust assembly extends from the engine towards the rear end of the frame. The ATV further has a continuously variable transmission operatively connected to the engine, which includes a primary pulley being operatively connected to the engine, a secondary pulley, a drive belt looped around the primary and secondary pulleys, and a housing enclosing the primary pulley, the secondary pulley, and the drive belt.
Owner:BOMBARDIER RECREATIONAL PROD INC
Storage compartment of straddle vehicle with lid and fuel filler or connection port
A lid structure (30) for a vehicle (1) in which a fuel tank or a battery (26) is provided. The lid structure (30) includes a tray (31) configured to cover a periphery of a fuel filler of the fuel tank or a connection port (27) of the battery, and a lid (41) configured to open and close an opening of the tray through which the fuel filler or the connection port (27) is exposed. A protrusion (62) protrudes from a part (34) of an inner peripheral surface of the tray (31) to lock the lid (41). The part (34) of the inner peripheral surface of the tray (31) is inclined so as to be away from a center line (L1) of the fuel filler or the connection port (27), toward an inner bottom surface (32) of the tray (31).
Owner:SUZUKI MOTOR CORP
Charging Device for Mounting in a Bodywork Opening of a Motor Vehicle and Method for Mounting a Charging Device
PendingUS20260021721A1Charging stationsSuperstructure subunitsMotorized vehicleMechanical engineering
A charging device for mounting in a bodywork opening of a motor vehicle has a holding element, which is designed for attachment to a bodywork part and has a through-opening. During mounting, a connecting element is inserted into the opening in order to produce a plug-in connection with an electrical charging station and / or with a fuel supply line for supplying fuel. A sealing unit is arranged on the rear side of the holding element, which surrounds a receiving area for the connecting element located behind the opening of the holding element, whereby the inserted connecting element is sealed towards the holding element. The sealing unit is attached to the holding element in such a way that it is covered by the connecting element after it has been inserted, so that it is not visible from the outside and seals against the connecting element.
Owner:BAYERISCHE MOTOREN WERKE AG
Method for determining the fluid fill level in a tank for holding fluids, and tank for holding fluids
A method is provided for determining the fluid fill level in a tank for holding fluids. The tank is connected to at least one sensor assembly in a manner conductive of structure-borne sound signals. The sensor assembly includes at least one structure-borne sound sensor for capturing structure-borne sound signals propagating in and on the tank. Structure-borne sound signals propagating in and on the tank are captured by means of the structure-borne sound sensor, and a conclusion is drawn about the fluid fill level in the tank on the basis of the captured structure-borne sound signals. The invention further relates to a tank for holding fluids and a motor vehicle with a tank according to the invention.
Owner:HELLA GMBH & CO KGAA
Multi-directional baffles for aircraft fuel tanks
Example systems and methods for using multi-directional baffles in cryogenic fuel tanks are provided. An example cryogenic fuel tank comprises an inner surface defining an interior of the cryogenic fuel tank to hold a fuel and a plurality of baffles including a first baffle, the first baffle including a first member extending along a first plane and a second member extending along a second plane, the first plane different from the second plane, the second member connected to the first member, the plurality of baffles connected to the inner surface.
Owner:GENERAL ELECTRIC CO
Multi-cavity integrated high-strength plastic fuel tank
The utility model discloses a multi-cavity integrated type high-strength plastic fuel tank, which relates to the technical field of fuel tanks, and comprises a fuel tank, the fuel tank comprises a main fuel tank, and the top of the main fuel tank is provided with an oil filler. The honeycomb reinforcing ribs can further enhance the impact resistance of the fuel tank and ensure that enough supporting strength is provided for key parts, so that the fuel tank can bear larger external force impact, the risks of fracture and deformation are effectively reduced, and the service life of the fuel tank is prolonged. The main oil tank and the two oil storage tanks form three oil cavities, the three oil cavities are connected through the exhaust pipes and the one-way valves, shaking of fuel oil in the running process of a vehicle is effectively reduced through the multi-cavity structure, meanwhile, the fuel oil amount of all the cavities is relatively balanced, fuel oil consumption is more uniform, and the fuel oil utilization efficiency is improved.
Owner:TAIXING ENG PLASTIC MFG CO
Construction Machine
ActiveUS20260070434A1Electric devicesTemperature control using plurality of sensorsFuel cellsElectric drive
There is provided a construction machine including an electrically driven motor that serves as a power source, a heat exchanger, a fuel cell that generates power to be provided to the electrically driven motor, a cooling fan that blows cooling air to the heat exchanger, and a fan controller that controls rotation of the cooling fan. In the construction machine, a hydrogen gas detection sensor is provided in a machine room in which the heat exchanger, the fuel cell, and the cooling fan are disposed, and the fan controller raises a rotation speed of the cooling fan when the hydrogen gas detection sensor has detected a hydrogen gas.
Owner:HITACHI CONSTRUCTION MACHINERY CO LTD
Working machine
A working machine includes a machine body, a cabin on the machine body, an air conditioner body for air conditioning in the cabin, and a prime mover room to contain a prime mover on the machine body. The air conditioner body is disposed above the prime mover room.
Owner:KUBOTA CORP
Work vehicle
A work vehicle includes a vehicle body, a driver's seat, an electric motor, and a fuel cell module each installed on the vehicle body, a cabin around the driver's seat, a hydrogen pipe and a hydrogen tank through and from which hydrogen is supplied to the fuel cell module, and a tank case above the cabin and accommodating the hydrogen tank. The tank case includes a lower plate covering a lower surface of the hydrogen tank, side plates covering side surfaces of the hydrogen tank, and an upper plate covering an upper surface of the hydrogen tank, and includes a first vent that is open in the lower plate.
Owner:KUBOTA CORP
Charge, fuel, or service recess for a vehicle
ActiveUS12533946B2Charging stationsSuperstructure subunitsMechanical engineeringElectrical and Electronics engineering
Disclosed is a charging, fueling, or service compartment system for a vehicle. The charging, fueling, or service compartment system having a compartment body, at least one terminal or connection region for a charging plug or an equipment gun, and a movable compartment body cover. The charging, fueling, or service compartment system further includes a movable cover associated with the at least one terminal or connection region. The cover associated with the at least one terminal or connection region associated with a mechanism, which is directly or indirectly operatively connected to the compartment body cover such that when the compartment body cover is transferred from its closed position into its open position, the cover associated with the at least one terminal or connection region is moved along in such a way that the cover associated with the at least one terminal or connection region is preferably moved synchronously from movable.
Owner:ILLINOIS TOOL WORKS INC
Work vehicle
A work vehicle includes a vehicle body, a fuel cell installed on the vehicle body, a driver's seat installed on the vehicle body aligning with the fuel cell in a horizontal direction, and an air cleaner located between the fuel cell and the driver's seat in the horizontal direction to clean air supplied to the fuel cell.
Owner:KUBOTA CORP
Storage system for storing a gaseous medium, preferably hydrogen, fuel cell system, hydrogen combustion engine system, fuel cell-powered vehicle, hydrogen-powered vehicle
PendingDE102024206052A1Vessel mounting detailsVessel manufacturingFuel cellsInternal combustion engine
Storage system (1) for storing a gaseous medium, preferably hydrogen, comprising several tank containers (2) with a longitudinal axis (42), a first medium collector block (4), and a second medium collector block (6). One end (15) of each tank container (2) opens into the first medium collector block (4), and another end (16) of each tank container (2) opens into the second medium collector block (6), where they are fixed and sealed. Furthermore, the storage system (1) has at least one tie rod element (10), which tie rod element (10) is made of the same material as the tank containers (2).
Owner:ROBERT BOSCH GMBH
All-terrain vehicle
The application discloses an all-terrain vehicle, which comprises a frame, a walking system, a suspension system, a power assembly and a door, wherein the door comprises a door body connected with the frame and a sealing structure for sealing a gap between the door body and the frame. The frame comprises a roof pole structure, which comprises longitudinal beams extending along the length direction of the frame, the longitudinal beams are at least partially recessed to form a first recess and a second recess for improving the structural strength of the longitudinal beams, the first recess and the second recess extend along the length direction of the frame, the first recess comprises a sealing surface substantially perpendicular to the width direction of the frame, and the sealing structure is located between the sealing surface and the door body when the door body is in a closed state. Through the above arrangement, the safety of the all-terrain vehicle can be improved.
Owner:ZHEJIANG CFMOTO POWER CO LTD
Support structure and support method for recirculation pipe
To attain smooth coupling work with a tank side pipe, while suppressing a load applied to an oil supply port side pipe during assembly of a recirculation pipe into a vehicle body even when a gap between a bent part of a fuel pipe and the oil supply port side pipe of the recirculation pipe varies.SOLUTION: A recirculation pipe 20, which connects an upper space inside a tank 2 with an oil supply port 3 side of a fuel pipe 10 and has a bent part 11, is configured so that a tank side pipe 21 closer to the tank 2 and the oil supply port side pipe 22 closer to the oil supply port 3 can be connected to each other. When connecting the pipes 21, 22, the oil supply port side pipe 22 is arranged near the bent part 11 so that it is pushed toward the bent part 11 by the tank side pipe 21. Further, a spacer 30 is interposed between the bent part 11 and the oil supply port side pipe 22 in contact with these two portions 11, 22, and is provided with an oil supply port side pipe abutment surface 34 that is concavely curved toward the oil supply port side pipe 22.SELECTED DRAWING: Figure 1
Owner:MAZDA MOTOR CORP
Charging device for mounting in a bodywork opening of a motor vehicle and method for mounting a charging device
A charging device (10) for mounting in a bodywork opening of a motor vehicle comprises a retaining element (13), which is designed for attachment to a bodywork part (11a) and has a through-opening (18). During mounting, a connecting element (15) is inserted into the opening (18) in order to produce a plug-in connection with an electrical charging station and / or with a fuel supply line for supplying fuel. A sealing unit (19) is arranged on the rear side (16) of the retaining element (13), which surrounds a receiving area (15a) for the connecting element (15) located behind the opening (18) of the retaining element (13), whereby the inserted connecting element (15) is sealed towards the retaining element (13). The sealing unit (19) is attached to the retaining element (13) in such a way that it is covered by the connecting element (15) after it has been inserted, so that it is not visible from the outside and seals against the connecting element (15).
Owner:BAYERISCHE MOTOREN WERKE AG
Hydrogen tank support apparatus
The present disclosure relates to a hydrogen tank support apparatus, and the hydrogen tank support apparatus according to the present disclosure includes: a hydrogen storage tank; a frame portion on which the hydrogen storage tank is seated; and a sliding block portion configured to fix a nozzle portion of the hydrogen storage tank to the frame portion, wherein the sliding block portion includes a lower block portion fixed to the frame portion, an upper block portion coupled to the lower block portion in a concave-convex manner so that movement of the hydrogen storage tank is limited in a longitudinal direction and a width direction of the hydrogen storage tank, and a slide ball portion configured to surround an outer side surface of the nozzle portion, interposed between the lower block portion and the upper block portion, and configured to rotatably support the nozzle portion.
Owner:ILJIN HYSOLUS CO LTD
A modular hydrogen fuel cell heavy truck arrangement
The application relates to the technical field of new energy commercial vehicle chassis, and particularly discloses a vehicle with a modular hydrogen fuel cell heavy truck arrangement structure, which comprises a power system, an energy storage module system and a driving system. The power system is arranged with a flattened high-low temperature cooling integrated sub-module, a fuel cell engine and an accessory module, and an air conditioner and waste heat recovery system integrated sub-module. The energy storage system is arranged with a side-hung hydrogen bottle sub-module, a rear hydrogen bottle sub-module, a multi-in-one controller integrated sub-module, a high-voltage accessory integrated sub-module, a low-voltage accessory integrated sub-module and a power battery sub-module. The driving system adopts an electric drive axle module integrated scheme, and the electric drive axle module is integrated with a driving motor, a motor controller, a transmission and a drive axle. The functions and structures of the sub-module systems are highly integrated, and the integrated and lightweight levels are high. The integrated arrangement of the modules is not restricted by market conditions, vehicle types, cab types and the like, and the universality and interchangeability levels of the components are greatly improved.
Owner:SHAANXI HEAVY DUTY AUTOMOBILE CO LTD
Storage system for storing a fluid medium, preferably hydrogen; method for pressure-tight assembly of the storage system
Storage system (1) for storing a fluid medium, preferably hydrogen, comprising at least one tank container (200) in a basic cylindrical shape with two ends (202) for storing fluid medium, in particular hydrogen, wherein the tank container (200) has a first shell element (10), which forms a tank interior (201), a second shell element (12), which surrounds the first shell element (10), and an end cap element (18) at each of its ends (202). The end cap element (18) receives the first shell element (10) and the second shell element (12) in the ends (202) of the tank container (202). Furthermore, the first shell element (10) is completely inserted and fixed within the second shell element (12) and within the end cap element (18). The invention also relates to a method for pressure-tight assembly of the storage system (1).
Owner:ROBERT BOSCH GMBH
Labyrinth type anti-shaking buffering assembly for fuel tank of agricultural machine
The utility model relates to the technical field of fuel tanks, in particular to an agricultural machine fuel tank labyrinth type anti-shaking buffering assembly which comprises a fuel tank, special-shaped partition plates are arranged on the four side faces of the inner wall of the fuel tank, a labyrinth type anti-shaking channel is defined by the special-shaped partition plates and the inner wall of the fuel tank, and a buffering floating plate capable of moving up and down is arranged in the fuel tank. The buffering floating plate floats on the oil surface, and avoiding openings allowing the multiple special-shaped partition plates to penetrate through are formed in the buffering floating plate. According to the labyrinth type anti-shaking buffering assembly for the fuel tank of the agricultural machine, the buffering floating plate is matched with the special-shaped partition plate, a zigzag fuel flowing path is formed by the labyrinth type anti-shaking channel, impact energy of fuel in the front-back direction, the left-right direction and the up-down direction is effectively dispersed, multi-dimensional shaking is remarkably restrained, and the problem that the front side and the rear side of a traditional fuel tank are not enough in anti-shaking performance is solved.
Owner:BEIHONGKE (TIANJIN) TECH CO LTD
Circuit breaker and pressurized fluid handling installation including such a circuit breaker
Circuit breaker and pressurized fluid handling system comprising such a circuit breaker. In the coupled configuration of the male (100) and female (200) elements of the circuit breaker (10), the first and second radial passages (126, 226) are in fluidic communication, and proximal (132) and distal (134) seals are arranged on either side of the radial passages. A first valve (110) comprises a distal stem (110C) sliding within a male body (102). In an intermediate coupling position, the proximal and distal seals are arranged on either side of the radial passages. The proximal and distal seals are received respectively in a proximal external peripheral groove (136) and in a distal external peripheral groove (138) of the male body (102).A first longitudinal distance (d138), measured between the distal external peripheral groove and a median radial plane (P126) of the first radial passage, is strictly greater than a second longitudinal distance (d136), measured between the proximal external peripheral groove and the median radial plane. Figure for the abstract: 1.
Owner:STAUBLI FAVERGES SA
Storage system for gaseous fuel
Disclosed herein is a work machine having a gas engine and a gas storage system having at least one gas storage tank. The controller is provided with a controller configured to determine a leakage condition within the gas storage system and / or the gas engine.
Owner:J C BAMFORD EXCAVATORS LTD
Leak-proof automobile oil pot cover sealing structure
The utility model relates to the technical field of automobile parts, and discloses a leakproof automobile oil can cover sealing structure which comprises an oil can body, an oil can opening is formed in the upper end of the oil can body, an outer cover is installed at the upper end of the oil can opening, and an inner cover is fixedly connected to the inner side of the lower end of the outer cover. The outer wall of the inner cover is connected with the inner wall of the oil pot opening through a clamping assembly, a cavity is formed in the inner cover, a ventilation assembly is arranged in the cavity, a sealing ring is installed on the upper side of the outer wall of the inner cover, and the outer wall of the sealing ring makes contact with the inner wall of the oil pot opening. A sealing gasket is installed between the outer wall of the inner cover and the inner wall of the outer cover, and the lower end of the sealing gasket makes contact with the upper end of the oil pot opening. According to the utility model, through the cooperation of the clamping rod and the clamping groove, the cooperation of the annular soft magnet and the annular permanent magnet, and the arrangement of the sealing ring and the sealing gasket, the sealing performance can be enhanced from multiple dimensions, so that the oil leakage is effectively prevented.
Owner:CHENGDU DIANTONG AUTOMOBILE ELECTRIC APPLIANCE CO LTD
Detection of fuel leaks in the fuel system
PendingJP2026512001AElectrical controlNon-fuel substance addition to fuelPressure differenceHeat engine
The present invention relates to a method for determining whether or not there is a fuel leak in a pressurized fuel system (1) of a vehicle equipped with a heat engine (2), comprising the step of measuring the pressure value in the system (1) at predetermined different points in time within a certain period of time after the vehicle's heat engine (2) has been stopped. This method, - A step of determining the two time points in time where the pressure values are furthest apart from each other, - A step in which, if the absolute value of the difference between these two pressure values is less than or equal to a predetermined pressure difference threshold, the conclusion is drawn that there is a fuel leak in system (1), - A step (230) to determine whether there are two time points in each period where the temperature difference exceeds a predetermined temperature difference threshold, and where the pressure values at these two time points are below a predetermined pressure threshold and exceed the opposite value of this pressure threshold, - If it is determined that these two points in time exist, step (240) to conclude that there is a fuel leak in system (1) and This includes methods.
Owner:OPMOBILITY C POWER BELGIUM RESEARCH