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Belt axle wheel hub gas tank and direct drive pneumatic motor combination device

A combined device and pneumatic machine technology, applied in the field of transportation, can solve problems such as undeveloped gas tanks, and achieve the effect of saving space and improving efficiency

Active Publication Date: 2015-11-04
吴联凯
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are no mature pneumatic vehicles on the market in the world, because the space-saving gas tank, the pneumatic motor with direct drive wheels, and the efficient combination of the two have not yet been developed.

Method used

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  • Belt axle wheel hub gas tank and direct drive pneumatic motor combination device
  • Belt axle wheel hub gas tank and direct drive pneumatic motor combination device
  • Belt axle wheel hub gas tank and direct drive pneumatic motor combination device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] as attached figure 1 As shown: the basic components are that the gas tank 1 is fixed by two-lobed and half-hub-shaped devices with an axle sleeve hole tightly matched with the axle 2 on the axial side wall; the right section of the axle 2 is the air intake section, and the left section is the The air outlet section, the air outlet section is longer than the air inlet section, the axial air inlet hole of the air inlet section is connected with three radial air inlet holes, the axial air outlet hole of the air outlet section is connected with one radial air outlet hole, the axial air inlet hole of the air inlet section and the air outlet section The hole is not connected, and the axial air inlet hole of the gas outlet section is matched with the flow-controlling inflatable nozzle 3 of another component; The pipe wall of the end section has a low-pressure inlet and a high-pressure inlet corresponding to the low-pressure chamber and the high-pressure chamber of the decompre...

Embodiment 2

[0013] Embodiment two as attached figure 2 Shown: the basic components are, compared with embodiment one, two vehicle frame bearings 4 are missing, and one hubcap 11, two axle sleeves 12, two axle sleeve bearings 13, and an external gear 14 are added. Type pressure reducing valve 15 replaces jacket type pressure reducing valve 6. The basic structure is that the external pressure reducing valve 15 is installed on the side of a section of the intake end of the axle 2, and the high-pressure inlet pipe on the casing is connected to a radial air inlet of the axle 2, and the low-pressure inlet pipe is connected to a radial outlet of the axle 2. The air hole and the pressure reducing valve can also adopt the jacket type (see attached figure 1 outer jacket type pressure reducing valve 6 and its installation); the inner holes of the two vehicle frames 5 are fixedly sleeved on the two end sections of the axle shaft 2 respectively, and the periphery of the gas tank 1 is provided with a...

Embodiment 3

[0014] Example three as attached image 3 Shown: the basic components are, compared with the first embodiment, there are more impeller shaft rotating air motors composed of the air casing 18, the impeller shaft sleeve 17, the air supply pipe 10, and the two-way air control valve 9, and the others are the same as the first embodiment . The basic structure is that the impeller shaft rotating air motor is installed on a section of the air outlet end of the axle 2 and fixed to the adjacent frame 5 with screws, and a section of the axle 2 located in the air casing 18 is fixedly sleeved on the impeller shaft sleeve 17 of the air motor. In the inner hole, the air casing 18 has an air guide port at the air outlet end of the axle 2 in addition to the air supply port 16 and the exhaust port 20; Port 16, one of which communicates with the air supply pipe 10, and the other is the outer air pipe 8, and the others are the same as in the first embodiment. In the basic working condition, op...

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PUM

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Abstract

The invention discloses a pneumatic motor combination device. A belt axle wheel hub gas tank consists of a hub-shaped gas tank, an axle, a jacket-type or external-type pressure reduction valve and a flow control charging connector, wherein two axial side walls of the gas tank are respectively provided with an axle sleeving hole, an axial gas inlet of the axle is communicated with three radial gas inlets and an axial gas outlet of the axle is communicated with a radial gas outlet, and an axial flow control hole of the flow control charging connector is communicated with a radial flow current hole and an axial inflation hole of the flow control charging connector is communicate with a radial inflation hole. The belt axle wheel hub gas tank is combined with a vehicle frame and a tyre or the vehicle frame, a gas tank cover and the tyre to form an axle rotation or axle sleeve rotation driven wheel, and then an impeller shaft rotation pneumatic motor, the motor frame or an impeller shaft sleeve rotation pneumatic motor which is slightly modified is additionally arranged, thereby forming an axle rotation or axle sleeve rotation drive wheel. The axle of a vehicle serves as the gas tank, thereby saving the space. The pressure reduction valve is disposed in the gas tank, thereby achieving effect of explosion prevention, leakage prevention and damage prevention. The pneumatic motor directly drives wheels, thereby improving efficiency.

Description

technical field [0001] The invention relates to a combination device of a hub air tank with a shaft and a direct drive air motor, which belongs to the technical field of transportation. Background technique [0002] Environmental pollution, energy depletion, people are exploring, developing, using renewable energy to drive cars. New energy vehicles such as wind-powered vehicles, magnetic-powered vehicles, and solar vehicles have been discovered and developed, but these new energy vehicles have complex structures, clumsy shapes, low efficiency, and are not suitable for long-distance operation, so these new energy vehicles are not practical. Large, so it has not been able to get a large area of ​​promotion and application. Pneumatic vehicles are driven by compressed air motors. Compressed air is stored in an air tank, and air from the tank is passed through an air injector into a small chamber in the engine, causing the air to expand. The expanded air pushes down on a pisto...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K8/00B60K25/00
Inventor 吴联凯
Owner 吴联凯