Patents by Inventor Xiangdong Luo

Xiangdong Luo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11040702
    Abstract: A flat-push windshield wiper joint, comprising a base and a mounting base, wherein a slot is formed from the left end to the right end of said base. The position of said slot matching the left end of base is an opening. The top surface of said base sinks to form spaced slide opening and chucking hole. Said slide opening and chucking hole are distributed in the extending direction of slot, and a stop bar is formed between the slide opening and chucking hole. Said locating bar matches the locating slot in the bottom surface of slot. The present invention can increase the assembly efficiency of flat-push windshield wiper joint and reduce the production costs.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: June 22, 2021
    Inventor: Xiangdong Luo
  • Publication number: 20200180565
    Abstract: A flat-push windshield wiper joint, comprising a base and a mounting base, wherein a slot is formed from the left end to the right end of said base. The position of said slot matching the left end of base is an opening. The top surface of said base sinks to form spaced slide opening and chucking hole. Said slide opening and chucking hole are distributed in the extending direction of slot, and a stop bar is formed between the slide opening and chucking hole. Said locatin bar matches the locating slot in the bottom surface of slot. The present invention can increase the assembly efficiency of flat-push windshield wiper joint and reduce the production costs.
    Type: Application
    Filed: January 18, 2019
    Publication date: June 11, 2020
    Inventor: Xiangdong Luo
  • Patent number: 10081337
    Abstract: A windshield wiper comprising: a connector, an adapter, a steel blade, a rubber blade, a retainer, a retainer cover, and a sleeve; the connector having a third slot and a spring plate; the steel blade having holes disposed; the steel blade passing through the third slot, so that the steel blade is coupled with the third slot, and the spring plate is coupled with the holes; the connector and the adapter have multiple engaging components, so that the connector can combine together with the adapter by snap-fit connection. Therefore, the windshield wiper of the present invention has simple structure and secure assembly, not only reducing the production cost, but also easing maintenance.
    Type: Grant
    Filed: November 24, 2016
    Date of Patent: September 25, 2018
    Inventor: Xiangdong Luo
  • Publication number: 20180086311
    Abstract: A windshield wiper comprising: a connector, an adapter, a steel blade, a rubber blade, a retainer, a retainer cover, and a sleeve; the connector having a third slot and a spring plate; the steel blade having holes disposed; the steel blade passing through the third slot, so that the steel blade is coupled with the third slot, and the spring plate is coupled with the holes; the connector and the adapter have multiple engaging components, so that the connector can combine together with the adapter by snap-fit connection. Therefore, the windshield wiper of the present invention has simple structure and secure assembly, not only reducing the production cost, but also easing maintenance.
    Type: Application
    Filed: November 24, 2016
    Publication date: March 29, 2018
    Inventor: Xiangdong Luo