Stator for an electric machine, and method for producing such a stator
US-2017366060-A1 · Dec 21, 2017 · US
Motor and method of manufacturing the same
US2016190887A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2016190887-A1 |
| Application number | US-201514980619-A |
| Country | US |
| Kind code | A1 |
| Filing date | Dec 28, 2015 |
| Priority date | Dec 26, 2014 |
| Publication date | Jun 30, 2016 |
| Grant date | — |
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- Title
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Abstract
Official abstract text for this publication.
A motor, may include a rotor having a shaft which has its center on a center axis extending in one direction; a stator which surrounds the rotor in the axial circumference, and includes a plurality of coils; and bus bars connecting coil ends extending from the coils. The bus bars may include a plate shape member bent in a thickness direction, a width direction of the bus bars being identical to an axial direction of the motor. Each of the bus bars may include a main body portion, and a coil end connection portion which extends from the main body portion and grips one of the coil ends at an opening that is open toward one direction within a plane perpendicular to the axial direction.
First claim
Opening claim text (preview).
What is claimed is: 1 . A motor, comprising: a rotor having a shaft which has its center on a center axis extending in one direction; a stator which surrounds the rotor in the axial circumference, and comprises a plurality of coils; and bus bars connecting coil ends extending from the coils, wherein the bus bars comprise a plate shape member bent in a thickness direction, a width direction of the bus bars being identical to an axial direction of the motor, and each of th…
Assignees
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Classifications
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H02K3/28Primary
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US2016190887A1 cover?
- A motor, may include a rotor having a shaft which has its center on a center axis extending in one direction; a stator which surrounds the rotor in the axial circumference, and includes a plurality of coils; and bus bars connecting coil ends extending from the coils. The bus bars may include a plate shape member bent in a thickness direction, a width direction of the bus bars being identical to…
- Who is the assignee on this patent?
- Nidec Corp
- What technology area does this patent fall under?
- Primary CPC classification H02K3/28. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Thu Jun 30 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 3 related publications on this page (citations in our corpus or others sharing the same primary CPC).