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US 2026/0269675 A1Published application
Motor drive device
AssigneeFanuc Corporation
InventorKazuhiro Yamamoto
Life of this patent
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Abstract
Provided is a motor drive device comprising a housing that is less likely to warp during shrinkage. This motor drive device has: a housing of which at least one surface is composed of a molded article; and an electronic component disposed inside the housing. The molded article has at least one slit for reducing warpage during molding and shrinkage.
Claims12
A motor drive device comprising:
- a housing having at least one surface composed of a molded article;
- and
- an electronic component arranged in the housing,
- wherein the molded article has at least one slit configured to reduce warpage during molding and shrinkage.
1 more element
Dependencies are inferred from the claim text.