18557816. CLOTHING TREATMENT APPARATUS AND METHOD FOR CONTROLLING CLOTHING TREATMENT APPARATUS simplified abstract (LG Electronics Inc.)
Contents
CLOTHING TREATMENT APPARATUS AND METHOD FOR CONTROLLING CLOTHING TREATMENT APPARATUS
Organization Name
Inventor(s)
CLOTHING TREATMENT APPARATUS AND METHOD FOR CONTROLLING CLOTHING TREATMENT APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18557816 titled 'CLOTHING TREATMENT APPARATUS AND METHOD FOR CONTROLLING CLOTHING TREATMENT APPARATUS
The present invention is a clothing treatment apparatus and a method for controlling it, comprising a tub for washing water, a rotating tub, a pulsator, washing and dehydrating shafts, a clutch mechanism, and a clutch driver.
- The clothing treatment apparatus includes a tub for storing washing water and a rotating tub that can rotate inside it.
- A pulsator is located at the lower portion of the rotating tub and is connected to a washing shaft.
- A dehydrating shaft is connected to the rotating tub.
- A clutch mechanism selectively transfers a rotating force to the washing shaft and the dehydrating shaft.
- The clutch driver operates the clutch mechanism and includes a clutch motor, a cam, and a clutch motor driver.
- The clutch motor driver has a control circuit for driving the clutch motor, adjusting its direction and speed.
- It also includes a shunt resistor for generating a phase current and a motor sensing controller for detecting currents and ensuring normal operation.
Potential Applications: - This technology can be used in household washing machines and industrial laundry equipment. - It can also be applied in commercial laundry services and textile manufacturing facilities.
Problems Solved: - Efficiently controls the operation of a clothing treatment apparatus. - Ensures proper functioning of the clutch mechanism and motor. - Enhances the performance and reliability of washing and dehydrating processes.
Benefits: - Improved control and coordination of washing and dehydrating functions. - Increased efficiency and effectiveness in clothing treatment. - Reduced maintenance and repair costs for the apparatus.
Commercial Applications: - "Clothing Treatment Apparatus with Clutch Mechanism and Motor Control" can revolutionize the laundry industry by offering advanced features for better garment care and cleaning results.
Questions about Clothing Treatment Apparatus with Clutch Mechanism and Motor Control:
1. How does the clutch mechanism in the clothing treatment apparatus work? The clutch mechanism selectively transfers a rotating force to the washing shaft and the dehydrating shaft, ensuring efficient operation of the apparatus.
2. What are the potential benefits of using this technology in industrial laundry equipment? Using this technology in industrial laundry equipment can lead to improved efficiency, reduced downtime, and enhanced garment care, resulting in cost savings and better overall performance.
Original Abstract Submitted
The present invention relates to a clothing treatment apparatus and a method for controlling the clothing treatment apparatus. The clothing treatment apparatus comprises: a tub in which washing water is stored; a rotating tub provided to be rotatable in the tub; a pulsator which is provided to be rotatable on the lower portion of the rotating tub; a washing shaft connected to the pulsator; a dehydrating shaft connected to the rotating tub; a clutch mechanism which transfers a rotating force selectively to the washing shaft and the dehydrating shaft; and a clutch driver which operates the clutch mechanism, wherein the clutch driver comprises: a clutch motor provided with a driving shaft; a cam for interlocking the clutch mechanism according to the rotation of the clutch motor; and a clutch motor driver having a control circuit for driving the clutch motor. The clutch motor driver comprises: a motor driving circuit for driving the clutch motor while adjusting a driving direction and a driving speed of the clutch motor; a shunt resistor generating a phase current due to a voltage difference generated by the motor driving circuit; and a motor sensing controller which detects currents at both ends of the shunt resistor and determines whether the clutch mechanism and the clutch motor normally operate according to detected current values of the shunt resistor.
