US 12,264,568 B2
Fracturing devices
Peng Zhang, Shandong (CN); Rikui Zhang, Shandong (CN); Xiaolei Ji, Shandong (CN); and Mingchao Mao, Shandong (CN)
Assigned to Yantai Jereh Petroleum Equipment & Technologies Co., Ltd., Yantai (CN)
Filed by YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD., Shandong (CN)
Filed on Nov. 15, 2023, as Appl. No. 18/509,683.
Application 18/509,683 is a continuation in part of application No. 18/355,881, filed on Jul. 20, 2023.
Application 18/509,683 is a continuation in part of application No. 18/182,920, filed on Mar. 13, 2023, granted, now 12,065,916.
Application 18/355,881 is a continuation in part of application No. 17/886,221, filed on Aug. 11, 2022, granted, now 12,091,953.
Application 17/886,221 is a continuation of application No. 17/544,462, filed on Dec. 7, 2021, granted, now 11,499,405, issued on Nov. 15, 2022.
Application 18/509,683 is a continuation in part of application No. 17/396,188, filed on Aug. 6, 2021.
Application 17/544,462 is a continuation of application No. PCT/CN2019/107026, filed on Sep. 20, 2019.
Claims priority of application No. 202110339066.3 (CN), filed on Mar. 30, 2021; application No. 202223052970.5 (CN), filed on Nov. 16, 2022; and application No. 202321506516.4 (CN), filed on Jun. 13, 2023.
Prior Publication US 2024/0084685 A1, Mar. 14, 2024
Int. Cl. E21B 43/26 (2006.01); F02C 6/00 (2006.01); F02C 7/36 (2006.01)
CPC E21B 43/2607 (2020.05) [E21B 43/26 (2013.01); F02C 6/00 (2013.01); F02C 7/36 (2013.01)] 12 Claims
OG exemplary drawing
 
1. A hydraulic fracturing device, comprising:
a turbine engine (1530) having an output end of the turbine engine (1530) rotating along a first rotational direction;
a plunger pump (1520) having a power input end of the plunger pump (1520) rotating along a second rotational direction; and
a transmission mechanism, wherein an input end of the transmission mechanism is connected with the output end of the turbine engine (1530), an output end of the transmission mechanism is connected with the power input end of the plunger pump (1520), and the transmission mechanism is configured for transmitting a power of the turbine engine (1530) to the plunger pump (1520),
wherein the first rotational direction is opposite to the second rotational direction.