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

Light control system for forklift

A light control and forklift technology, applied in the direction of electrical components, can solve the problems of inability to control in real time and low maintenance efficiency, and achieve the effect of simplifying light control lines, simplifying wiring harnesses, and reducing losses

Pending Publication Date: 2020-02-21
ANHUI HELI CO LTD
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] A light control system for forklifts proposed by the present invention can solve the technical problems that the existing forklift lighting systems cannot be controlled in real time and low maintenance efficiency affects the use

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
  • Light control system for forklift
  • Light control system for forklift

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments.

[0028] Such as figure 1 with figure 2 As shown, the light control system for forklifts described in this embodiment is used for forklifts, based on light switches, light units, and DC power supplies, and also includes encoders, differential transmitters, differential receivers, and decoders;

[0029] The positive pole and the negative pole of the DC power supply are connected in series with a common-mode inductor, and the output terminals of the common-mode inductor are connected to the A and B terminals of the differential transmitter;

[0030] ...

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 provides a light control system for a forklift, so as to solve the technical problem that an existing forklift lighting system cannot be controlled in real time and is low in maintenanceefficiency. A common-mode inductor is connected in series with the positive electrode and the negative electrode of a direct-current power supply. The output end of the common-mode inductor is connected with the A end and the B end of a differential transmitter. A light unit is connected with a light switch. The light switch, an encoder and the differential transmitter are sequentially connectedin series. A differential receiver, a decoder and the light unit are sequentially connected in series. The input end of the light switch is connected with the direct-current power supply. The output end of the light switch is connected with the encoder. After address encoding is carried out on each switch in the encoder, an encoded address is sent to a differential receiving converter through a differential conversion transmitter. The address information is converted into a logic command through the decoder by the differential receiving converter. The light unit is triggered to work. Accordingto the invention, encoding and decoding technologies are adopted; linear connection is established for input of the light switch and work of the light unit; synchronous work is achieved; and a lightcontrol circuit is simplified.

Description

technical field [0001] The invention relates to the technical field of forklifts, in particular to a lighting control system for forklifts. Background technique [0002] With the expansion of forklift application fields, users have more and more perfect lighting requirements for forklifts, and the overall design of forklifts is developing in the direction of light weight and compactness. The increasing number of lighting control circuits and the gradually shrinking wiring layout space form a For the contradictory body, the narrow space brings certain difficulties to the assembly and maintenance of the light line; and for the light control circuit using the CAN communication network, although the number of connection lines for the light control circuit is simplified, the light control effect must be controlled Due to the status of the CAN communication line, if there is a problem with the CAN loop, it will also cause the lighting system to fail. Compared with the traditional ...

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
IPC IPC(8): H05B47/10
Inventor 张再磊陈伟林程胜王勇
Owner ANHUI HELI CO LTD
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