Transducer, propeller, output device, power transmission mechanism, vehicle and ship

A technology of power transmission mechanism and transducer, applied in vehicle parts, transportation and packaging, non-mechanical gear transmission, etc., can solve the problems of insufficient output power, high technical difficulty, small external size, etc., and achieve less energy loss , Improve the economy, the effect of light weight structure

Pending Publication Date: 2021-02-09
邓云娣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The shaftless propeller structure is a new type of ship propulsion technology, which generally adopts electromagnetic drive, and has the advantages of light structure weight, high propulsion efficiency, and low noise. Not big enough technical issues

Method used

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  • Transducer, propeller, output device, power transmission mechanism, vehicle and ship
  • Transducer, propeller, output device, power transmission mechanism, vehicle and ship
  • Transducer, propeller, output device, power transmission mechanism, vehicle and ship

Examples

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Effect test

Embodiment 1

[0094] Reference manual attached Figure 1 to Figure 3B, the present invention provides a transducer 1, which can be bidirectionally driven. On the one hand, the shaftless blade can be driven to rotate through the gear, and the fluid in the fluid chamber can be driven by the shaftless blade; on the other hand, when the When the fluid in the fluid cavity flows, the fluid can drive the shaftless blade to rotate, and the rotating shaftless blade can drive the gear to rotate. The so-called transducer 1 in the present invention refers to a mechanical device that converts fluid kinetic energy into mechanical energy or converts mechanical energy into kinetic energy.

[0095] Reference manual attached figure 1 , specifically, the transducer 1 includes a base 11 , a gear 12 and blades 13 . The base 11 has a fluid channel 111 and a gear cavity 112 . The gear 12 is ring-shaped, and the gear 12 has a hollow cavity 120; the gear 12 is rotatably installed in the gear cavity 112 of the ba...

Embodiment 2

[0130] Reference manual attached Figure 4 to Figure 6 , the present invention provides a shaftless paddle propeller 2, and the shaftless paddle propeller 2 includes the transducer 1 and the driving mechanism 21 described in the above embodiments. The driving mechanism 21 includes a driving member 211 and a driving gear 212 , the driving member 211 is drivably connected to the driving gear 212 , and the driving gear 212 meshes with the gear 12 of the transducer 1 .

[0131] The shaftless propeller 2 further includes a housing 22 , and the driving mechanism 21 and the transducer 1 are respectively mounted on the housing 22 .

[0132] It should be pointed out that, in this preferred embodiment, the driving gear 212 can be driven to rotate by the driving member 211, and the rotating driving gear 212 can drive the gear 12 of the transducer 1 to rotate, so The gear 12 drives the vane 13 in the transducer 1 to rotate, and the vane 13 drives the fluid in the fluid channel 110 of the...

Embodiment 3

[0136] The present invention further provides a shaftless paddle output device, the shaftless paddle output device includes the transducer 1 described in Embodiment 1 above, an output shaft and an output gear. The output gear is fixedly installed on the output shaft, and the output gear is also meshed with the gear 12 of the transducer 1 . When the fluid in the fluid channel 111 of the continuously variable transmission 1 flows, the fluid flowing in the fluid channel 111 pushes the blade 13 to rotate, and the rotating blade 13 drives the gear 12 to rotate, and the gear 12 drives the The output gear rotates, and the rotating output gear drives the output shaft to rotate. It can be understood that the output shaft of the shaftless paddle output device can be drivably connected to the final drive shaft or the wheel shaft of the vehicle, so as to transmit the power of the engine power to the final drive shaft or the wheel shaft of the vehicle. axle.

[0137] This shaftless paddl...

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PUM

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Abstract

The invention discloses a transducer, a propeller, an output device, a stepless speed change power transmission mechanism, a vehicle and a ship. A driver comprises: a base having a fluid passage and agear cavity; a gear which is provided with a hollow cavity, wherein the gear is rotatably installed in the gear cavity, and the hollow cavity corresponds to the fluid channel, at least one part of gear teeth of the gear extends to the outer side of the base to be connected with a power input device or a power output device. and blades which are mounted on the inner wall of the hollow cavity; whenthe gear is connected with the power input device, the power input device can drive the gear to rotate, the gear drives the blades to rotate, and the blades push fluid in the fluid channel to flow. When the gear is connected with the power output device, fluid flowing in the fluid channel can push the blades to rotate, the blades can drive the gear to rotate, and the gear drives the power outputdevice to work. The fluid freely and circularly flows in the pipeline, the speed change is small, the energy loss is small, and the transmission efficiency is high.

Description

technical field [0001] The present invention relates to the field of transmission devices, and further relates to a transducer, a propeller, an output device, a continuously variable power transmission mechanism, a vehicle and a ship, in particular to a transducer, a shaftless propeller, a shaftless Propellers, infinitely variable power transmissions, vehicles and ships. Background technique [0002] Current vehicles and ships are mainly powered by traditional fossil fuels, and the power of the engine is transmitted to the axle of the drive wheel or propeller through the transmission system to drive the movement of the vehicle or ship. [0003] The power of the engine is equal to the product of torque and torque divided by a constant. Generally speaking, when the output power of the engine is constant, the lower the speed of the vehicle or ship, the smaller the speed of the wheel or propeller and the higher the torque. and vice versa, the higher the speed of the vehicle or ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K17/10B63H23/26
CPCB60K17/10B63H23/26
Inventor 邓云娣
Owner 邓云娣
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