Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Generator and heat pump compound device

A compound device and generator technology, applied in the direction of electromechanical devices, compressors, refrigerators, etc., can solve the problems of difficult maintenance, not suitable for installation in general households, and high manufacturing costs

Inactive Publication Date: 2011-07-27
ENERGY SPRING TECH
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, its disadvantages are that the internal structure is complicated, there are many heat exchangers, heat loss is easy to occur, and the manufacturing cost is high, and maintenance is not easy
[0006] In addition, absorption heat pumps require sufficient and stable heat sources or waste heat sources, such as exhaust from turbines or waste heat from industrial processes, which are not suitable for installation in general households
Therefore, whether it is based on cost or technical issues, it is difficult to extend the above-mentioned type of prior art to general users

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Generator and heat pump compound device
  • Generator and heat pump compound device
  • Generator and heat pump compound device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] In order to further illustrate the present invention, the present invention can be more clearly understood. A feasible embodiment will be used as an illustration below.

[0016] like figure 1 as shown, figure 1 A schematic diagram showing a generator-heat pump combination according to the present invention. The generator-heat pump composite device is marked with component symbol 1 as a whole. The combined generator-heat pump device 1 includes an internal combustion engine 11 , a transmission 12 , a first clutch 13 , a second clutch 14 , a generator 15 , and a heat pump 20 . The heat pump 20 includes a compressor 21 , a heat source 22 , a heat sink 23 , a heating fluid circuit 24 and a cooling fluid circuit 25 . Since the configuration of the vapor compression heat pump, such as the evaporator, condenser and expansion device is known, it will not be further described here.

[0017] The internal combustion engine 11 is coupled to a transmission 12 . The speed change...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a generator and heat pump compound device which comprises an internal-combustion engine, a speed-transformation device, a clutch, a heat pump and a generator, wherein the internal-combustion engine is respectively connected with the heat pump and the generator by the speed-transformation device and the clutch; the fuel of the internal-combustion engine can be natural gas or biomass gas; and the heat pump can be a mechanical type vapor compression heat pump. When the internal-combustion engine runs, the heat pump and / or generator can be selectively driven by the joint or separation of the clutch so as to selectively generate power and / or supply cold and heat.

Description

technical field [0001] The present invention relates to an energy generating device, especially a device capable of generating electricity and / or cooling and heating. Background technique [0002] Due to the development of science and technology and economic progress, electricity has become an indispensable necessity for people's daily life or economic activities. It goes without saying that the lack of electricity causes inconvenience to life. Furthermore, due to abnormal weather caused by climate warming, the frequency and scale of disasters that have occurred around the world in recent years are greater than before. The fragile power system also bears the brunt, resulting in the inability to provide stable power. [0003] Similarly, refrigeration and air conditioning equipment has also become an important part of modern life. Most refrigerating and air-conditioning equipment operates by consuming electric power. In the event of a power outage, these refrigerating and ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H02K7/18F25B31/02
Inventor 萧玮炯黄宇宏
Owner ENERGY SPRING TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com