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US Patent 11512642 Direct drive unit removal system and associated methods

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TimelineTable: Further ResourcesReferences
Is a
Patent
Patent

Patent attributes

Patent Applicant
BJ Energy Solutions
BJ Energy Solutions
Current Assignee
BJ Energy Solutions
BJ Energy Solutions
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent Number
11512642
Date of Patent
November 29, 2022
Patent Application Number
17883693
Date Filed
August 9, 2022
Patent Citations
‌
US Patent 10029289 Variable-volume exhaust system
‌
US Patent 10030579 Systems and methods for a mobile power plant with improved mobility and reduced trailer count
‌
US Patent 10036238 Cable management of electric powered hydraulic fracturing pump unit
‌
US Patent 10040541 Dynamic activation of pumps of a fluid power system
‌
US Patent 10060293 Baseplate for mounting and supporting rotating machinery and system comprising said baseplate
‌
US Patent 10060349 System and method for coupling components of a turbine system with cables
‌
US Patent 10077933 Air hood
‌
US Patent 10082137 Over pressure relief system for fluid ends
...
Patent Primary Examiner
Ehud Halberstam
Ehud Halberstam
CPC Code
‌
F04B 17/00
‌
F04B 53/22

Described herein are embodiments of systems and methods for the removal of a direct drive unit (DDU) housed in an enclosure, such as a direct drive turbine (DDT) connected to a gearbox for driving a driveshaft connected to a pump for use in hydraulic fracturing operations.

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