142174 ⎘
Parts or details not provided for in, or of interest apart from, the preceding groups e.g. wear-protection couplings, between turbine and generator , Bearing arrangements
Sub-classes:APPARATUS FOR IMPROVED CLEANING OF MEDICAL DEVICES
#2UNDERWATER CURRENT TURBINE USING AUTOMATIC BLADE PITCH POSITIONING
#3METHOD AND SYSTEM FOR OPTIMIZING OPERATING SWING OF VERTICAL SHAFT SUSPENDED HYDROGENERATOR UNIT
#4Modular hydrokinetic turbine system
#5REPLACING A STUB SHAFT BEARING FOR A HYDROELECTRIC TURBINE USING A RUNNER HUB LIFTING DEVICE
#6HYDROKINETIC ENERGY DEVICE
#7THE IMPELLER ASSEMBLY FOR HYDROELECTRIC POWER GENERATION DEVICE
#8Rolling bearing protection device and vertical-axis tidal current energy generating device applying the same
#9Electromagnetic turbine and fluid recirculation system
#10Rotor shaft unit
#11Variable guide bearing
#12Sealed bearing module
#13Guide vane bearing and maintenance method
#14HYDROELECTRIC TURBINES, ANCHORING STRUCTURES, AND RELATED METHODS OF ASSEMBLY
#15Wave-power system
#16Bearing assembly
#17Water turbine, and connecting structure of two male screw shafts and connecting structure of two shafts respectively used for water turbine
#18Hydroelectric energy systems, and related components and methods
#19SUBMERSIBLE POWER GENERATION PLATFORM
#20FLOATING POWERHOUSE
#21Bearing module for adjusting a rotor blade angle of attack in an underwater power plant
#22Tidal current energy generating device
#23Helical longitudinal blade turbine system including a funnel throat valve comprising a plurality of semi-circular valve plates
#24ADAPTIVE HYDROELECTRIC TURBINE SYSTEM
#25TIDAL CURRENT ENERGY GENERATING DEVICE
#26Hydroelectric turbines, anchoring structures, and related methods of assembly
#27Tidal flow power generation System and Method
#28HYDROELECTRIC POWER GENERATOR
#29GRAVITATIONAL ENGINE WHICH GENERATES POWER AND ITS PROCESS
#30System and method for low ecology impact generation of hydroelectric power
#31Hybrid shaft bearing, wind generator comprising a hybrid shaft bearing, use of the hybrid shaft
#32Hydraulic turbine
#33Underwater power generation apparatus
#34Hydraulic power recovery turbine with integrated bearing-clutch housing
#35Self-aligning shaft assembly
#36Marine current power generation device
#37Hoop for a hydrostatic or hydrodynamic bearing, method for mounting such a hoop on a shaft, and assembly formed by such a hoop and a shaft
#38Marine turbine comprising a stator, a rotor, a first magnetic bearing supporting the rotor and a second support bearing with rolling element(s)
#39Drive train
#40Rotary joint for underwater operation and system equipped therewith for generating energy from waterpower
#41Underwater sliding member, method for manufacturing underwater sliding member, and hydraulic machine
#42Bearing device and hydraulic machine
#43Bearing assembly for a marine turbine shaft, and marine turbine including such a bearing assembly
#44Energy generating installation
#45Connector for mounting an underwater power generator
#46Submerged Hydroelectric Turbine Having Self-Powered Bearing Lubricant Circulation, Filtering, and Cooling System and Auto-Adaptive Pressure-Compensation System
#47Hydroelectric turbine with passive braking
#48Hydro unit retrofit and method of performing same
#49Marine Turbine
#50Energy generation plant driven by wind or water currents
#51Turbomachine with a long lasting position-holding system
#52Turbine
#53Bearing arrangement for a turbine rotor of a drill string turbine
#54Wave power apparatus comprising a plurality of arms arranged to pivot with a mutual phase shift
#55Wave power apparatus having a float and means for locking the float in a position above the ocean surface
#56Hydroelectric turbine
#57Portable hydroelectric generator or alternator and system and method of generating endless and uninterrupted electricity using gravity water flow
#58Electrical power generation using compressed gas
#59Harvesting energy from water waves