Protective arrangement for a plug-connected electric motor sealed against pressure, vapors and radiation

Patent · Tue May 29 00:00:00 EDT 1984

OSTI ID:6410180

Heuer, D; Schmiedke, G

An electric motor construction comprises a housing with a motor rotor rotatably mounted in the housing with stator windings disposed in the housing around the rotor. The housing has a wall with an opening therein and a terminal box plug connector for the stator windings is mounted on the wall around the opening and includes an upper and a lower interengageable connector parts. A sealing gasket disposed between the parts which may be plug interconnected and held into position by a snap action lock. The stator windings have lead wires leading from the housing into the connector part and a continuous sealing compound resistant to humidity, vapors and gamma radiation embeds the stator windings and the lead wires and extends from the housing into the connector parts.

• Assignee: Elektro-Mechanik GmbH (Germany, Federal Republic Of)
• Patent Number(s): US 4451750
• OSTI ID: 6410180
• Resource Relation: Patent Priority Date: Priority date 29 Jan 1982, Germany, Federal Republic of (F.R. Germany); Other Information: PAT-APPL-344042
• Country of Publication: United States
• Language: English

Related Subjects

22 GENERAL STUDIES OF NUCLEAR REACTORS
ELECTRIC MOTORS
DESIGN
SEALS
NUCLEAR POWER PLANTS
GAMMA RADIATION
HUMIDITY
PRESSURE EFFECTS
ROTORS
STATORS
VAPORS
WIRES
ELECTROMAGNETIC RADIATION
FLUIDS
GASES
IONIZING RADIATIONS
MOTORS
NUCLEAR FACILITIES
POWER PLANTS
RADIATIONS
THERMAL POWER PLANTS
220200* - Nuclear Reactor Technology- Components & Accessories