F-Term-List

H02K9/00-9/28@Z

BB00
TYPES OF DYNAMOELECTRIC MACHINES

BB01

BB02

BB03

BB04

BB05

BB06

BB07

BB08

BB09

. Alternating-current (AC) machines

. . Induction machines

. . Synchronous machines

. . . Salient-pole generators

. . . Vehicle generators and alternators (e.g., Lundel generators)

. Direct-current (DC) machines

. Superconductivity-based dynamoelectric machines

. Linear motors

. Electric clutches and brakes

BB11

BB12

BB13

BB14

BB15

BB16

BB18

BB19

BB20

. Machines associated with other apparatuses or elements

. . Machines associated with mechanical apparatuses or elements

. . . Engine generators

. . . Pump motors

. . . Blower or fan motors

. . . Motors combined with clutches, brakes, and gears

. Open dynamoelectric machines

. Sealing forms

. Dynamoelectric machines with vertical shafts

BB21

BB23

BB24

. Axial air-gap dynamoelectric machines

. Underwater or sealing-space dynamoelectric machines

. . Variants wherein only the dynamoelectric machine is provided in the sealing space

PP00
COOLING LOCATIONS AND PARTS

PP01

PP02

PP04

PP05

PP06

PP07

PP08

PP09

PP10

. Outside dynamoelectric machines

. Inside dynamoelectric machines

. Dynamoelectric machine components

. . External frames

. . Stators

. . Rotors and movers

. . Iron cores and yokes

. . windings and coils

. . Shafts

PP11

PP12

PP13

PP14

PP16

PP17

. . Bearings

. . Current collectors

. . . Commentators

. . . Current-collecting rings (e.g., slip rings)

. Dynamoelectric-machine apparatuses or elements

. . Mechanical apparatuses and members

QQ00
COOLING SYSTEMS

QQ01

QQ02

QQ03

QQ04

QQ05

QQ06

QQ07

QQ08

QQ09

QQ10

. Use of cooling media

. . Air

. . Gases other than air (e.g., hydrogen)

. . Water

. . Oils or liquids other than water

. . Liquefied gases e.g., liquid helium (He) and very low-temperature cooling media

. . Use of multiple types of cooling media

. . Cooling media that flow

. . . Cooling media circulation paths

. . . . Cooling media inside dynamoelectric machines

QQ11

QQ12

QQ13

QQ14

QQ15

QQ16

QQ17

QQ18

QQ19

QQ20

. . . Cooling media without circulation paths

. . . . Flow into or out of dynamoelectric machines in a axial direction

. . . . Flow into or out of dynamoelectric machines in a radial direction

. . . Cooling media with multiple flow paths (i.e., including flow paths that split)

. . . . Flow paths displaced in the radial direction to become parallel

. . . . Branched flow paths

. . . . Symmetrical flow paths counter to the axial direction

. . . Cooling media that penetrate the location or part to be cooled

. . Cooling media that do not flow

. . . Cooling media that are injected or sprayed

QQ21

QQ23

QQ25

. . . Cooling media for dipping

. Use of apparatuses for heat radiation, heat transfer, or thermal insulation, and elements thereof

. Use of thermoelectric effects (e.g., Peltier effects)

RR00
COOLING MEANS AND SYSTEMS

RR01

RR02

RR03

RR04

RR05

RR06

RR07

RR08

RR09

RR10

. Fans or pumps

. . Self-actuating fans

. . . Mounting structures on rotary shafts

. . . . Connection devices or conduction apparatuses

. . . Integrated or combined with other elements

. . . . Integrated or combined with dynamoelectric-machine components

. . . Blade structures

. . . . Blades with the cutting edge up

. . . . Movable blades

. . . Blade arrangements

RR11

RR12

RR13

RR14

RR15

RR16

RR17

RR18

RR19

RR20

. . . Self-actuating fans with multiple sets or types of blades

. . Separately actuated fans (i.e., separate fans)

. . . Coaxial or parallel arrangements

. . . Drive-motor stucture

. . . . Motors with outer rotors and axial air gaps

. . Centrifugal fans

. . Axial-flow fans

. . Mixed-flow fans

. . Sirocco fans

. . Suction fans

RR21

RR22

RR23

RR24

RR26

RR27

RR28

RR30

. . Push-up fans

. . Multiple fans

. . . Different fan types or shapes

. . Fan covers or guides

. Cooling media inflow or outflow units

. . Apertures and windows

. . . Opening and closing elements (e.g., lids and gates)

. Cooling-media flow-path units

RR31

RR32

RR33

RR34

RR35

RR36

RR37

RR38

RR39

RR40

. . Structure

. . . Box-like units(e.g., ventilation or guide boxes)

. . . Ducts (eg., air ducts)

. . . Corrugated structures

. . . Projection, ribs, or grooves

. . . Holes and slits

. . . Tubes or pipes

. . . Plate-shaped structures (e.g., cylinder cowlings, guide plates, shielding sheets, and blocking plates)

. . . Curved or refracted structures

. . . Spirals and rings

RR41

RR42

RR43

RR44

RR46

RR48

RR50

. . Arrangement orientation

. . . Axial orientation with relation to the dynamoelectric machine

. . . Radial orientation with relation to the dynamoelectric machine

. . . Inclined axial or radial orientation with relation to the dynamoelectric machine

. Cooling-media supply and discharge apparatuses

. Cooling-media spray apparatuses

. Cooling-media storage or housing apparatuses

RR51

RR52

RR53

RR54

RR55

RR56

RR58

RR59

RR60

. Coolers and heat exchangers

. . Air-cooled exchangers

. . Water cooled exchangers

. . Multiple sets

. . Overall or partial structure of arrangement

. . . Use of other cooling means upon failure

. Radiators, heat-transfer elements, and insulation

. . Heat pipes

. . . Heat pipes integrated into rotary shafts

RR61

RR62

RR63

RR65

RR67

RR68

RR69

RR70

. . . Overall or partial structure

. . Use of working-fluid seals on cooling units or parts

. . Heat-radiation fins and irregular-radiation parts

. Thermoelectric converters (e.g., Peltier device)

. Cooling means installed outside of the dynamoelectric machines

. . Cooling means installed in an open space of the dynamoelectric machine

. Cooling means installed inside dynamoelectric machines

. Cooling means installed by penetration inside or outside dynamoelectric machines

RR71

RR72

RR73

RR74

RR75

. Instalation structures for dynamoelectric machine cooling means

. Structures to facilitate installation and removal or exchange of cooling means

. Shapes or dimensions

. Materials or material qualities

. Manufacturing or assembly methods or apparatus improvement

SS00
MAINTENANCE, PROTECTION, DETECTION, AND CONTROL

SS01

SS02

SS03

SS04

SS05

SS06

SS07

SS08

SS09

SS10

. Cooling-media cleaning

. . Removal of foreign matter or water droplets

. . . Filters or separation of foreign matter or water droplets

. . . . Collection or discharge of foreign matter or water droplets

. Cooling-media drying

. Cooling-media temperature or humidity adjustment

. Cooling-media leakage or prevention of infiltration

. . Shaft-sealing devices

. . . Shaft-oil-supply devices or feed paths

. Collection and discharge of leaked cooling media

SS11

SS12

SS13

SS14

SS15

SS17

SS18

SS19

SS20

. Cooling-media charging, supplying, exchange, or removal

. Soundproofing means or vibration insulation means

. Prevention of breakage and protection against hazards or faults

. . Means for protection against explosions or fires

. Inspection or surveillance means

. Temperature detection at cooling locations or of parts or units of cooling devices

. Detection or repair of cooling-system failure

. . Cooling-media leakage and detection of infiltration

. Detection of cooling-media temperature, humidity, amount, pressure or velocity

SS21

SS22

SS23

. Control of cooling-media temperature humidity, amount, pressure or velocity

. Detection and control of fan or pump rotation

. Automatic detection, control, or operation

5H609	MOTOR OR GENERATOR COOLING SYSTEM
	H02K9/00 -9/28@Z