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Patent Searching and Data


Title:
CONTROL LEVER WITH TWO CORDS AND PETROL ENGINE
Document Type and Number:
WIPO Patent Application WO/2018/196567
Kind Code:
A1
Abstract:
The present invention relates to the field of control of petrol engines. Provided are a control lever with two cords and a petrol engine. The control lever with two cords comprises: a left casing (4); a right casing (5); a throttle control handle (11); a self-locking handle (3); and a shutdown handle (2). The shutdown handle (2) is slidably installed at an engagement groove (21) arranged at an edge of the left casing (4). When pushed forward or backward along the engagement groove (21), the shutdown handle (2) can be locked at a start position or a shutdown position. The two cords of the control lever can be controlled with a single hand, wherein one cord (8) is connected to a valve of an air inlet passage of a petrol engine, and the other cord (9) controls a throttle of a carburetor of the petrol engine. That is, the control lever with two cords enables control of shutdown and a change in a rotating speed of a petrol engine with a single hand.

Inventors:
WANG, Guiliang (NO. 1 Zhongtian Road, High and New-tech Industrial Development ZoneLinyi, Shandong 7, 276017, CN)
LIU, Xiangfeng (NO. 1 Zhongtian Road, High and New-tech Industrial Development ZoneLinyi, Shandong 7, 276017, CN)
GUO, Li (NO. 1 Zhongtian Road, High and New-tech Industrial Development ZoneLinyi, Shandong 7, 276017, CN)
WANG, Fachen (NO. 1 Zhongtian Road, High and New-tech Industrial Development ZoneLinyi, Shandong 7, 276017, CN)
WANG, Xiaoyong (NO. 1 Zhongtian Road, High and New-tech Industrial Development ZoneLinyi, Shandong 7, 276017, CN)
WU, Jingming (NO. 1 Zhongtian Road, High and New-tech Industrial Development ZoneLinyi, Shandong 7, 276017, CN)
CUI, Jingguo (NO. 1 Zhongtian Road, High and New-tech Industrial Development ZoneLinyi, Shandong 7, 276017, CN)
SHAO, Yiqun (NO. 1 Zhongtian Road, High and New-tech Industrial Development ZoneLinyi, Shandong 7, 276017, CN)
Application Number:
CN2018/081741
Publication Date:
November 01, 2018
Filing Date:
April 03, 2018
Export Citation:
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Assignee:
SHANDONG HUASHENG PESTICIDE MACHINERY CO., LTD. (No. 1 Zhongtian Road, High and New-tech Industrial Development ZoneLinyi, Shandong 7, 276017, CN)
International Classes:
F02D11/02; F02D11/04; F02D37/00
Foreign References:
CN107044351A2017-08-15
CN207018129U2018-02-16
US5862713A1999-01-26
CN201714498U2011-01-19
CN203285548U2013-11-13
JP2000110592A2000-04-18
JP2003027968A2003-01-29
US6006625A1999-12-28
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (Room 1215-1218, Floor 12Left Bank Community No.68 Beisihuanxilu, Haidian District, Beijing 0, 100080, CN)
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