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US 2009/0211314 A1Published application
Steam generator of drum washing machine
AssigneeLG Electronics Inc.
InventorsKi Chul Cho, Hyon Su Ahn
Life of this patent
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Abstract
A steam generator is disclosed, which can prevent deformation of a housing in an injection molding process, so as to improve efficiency on connection of the housing, the steam generator comprising the housing which defines the exterior of the steam generator, and holds washing water therein; and at least one deformation-preventing rib provided in the housing so as to prevent the housing from being deformed in an injection molding process.
Claims10
A steam generator of a drum washing machine comprising:
- a housing which defines the exterior of the steam generator, and holds washing water therein;
- and
- at least one deformation-preventing rib provided in the housing so as to prevent the housing from being deformed in an injection molding process.
Dependencies are inferred from the claim text.