Motor-driven compressor including a rotor core having a refrigerant passage
US-9243638-B2 · Jan 26, 2016 · US
Motor-driven compressor and mounting method for motor-driven compressor
US9366243B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9366243-B2 |
| Application number | US-201213371669-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 13, 2012 |
| Priority date | Mar 8, 2011 |
| Publication date | Jun 14, 2016 |
| Grant date | Jun 14, 2016 |
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- Title
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Abstract
Official abstract text for this publication.
A stator core includes an insertion hole that has an opening in an outer peripheral surface of the stator core and a bent portion in the stator core. A cluster block includes an insertion piece, which is inserted into the insertion hole via the cornered portion. The cluster block is attached to the stator core by engaging the insertion piece with the insertion hole.
First claim
Opening claim text (preview).
The invention claimed is: 1. A motor-driven compressor comprising: a housing; a compressing portion accommodated in the housing; an electric motor that is accommodated in the housing and serves as a drive source for the compressing portion; a drive circuit for actuating the electric motor; a conductive member through which the drive circuit and the electric motor are electrically connected to each other; a lead wire extended from the electric motor; a cluster block acc…
Assignees
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Classifications
Mechanical Engineering · mapped topic
Electricity · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
- F04B35/04Primary
Mechanical Engineering · mapped topic
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Frequently asked questions
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- What does patent US9366243B2 cover?
- A stator core includes an insertion hole that has an opening in an outer peripheral surface of the stator core and a bent portion in the stator core. A cluster block includes an insertion piece, which is inserted into the insertion hole via the cornered portion. The cluster block is attached to the stator core by engaging the insertion piece with the insertion hole.
- Who is the assignee on this patent?
- Yamada Tetsuya, Fukutani Yoshikazu, Enami Shingo, and 5 more
- What technology area does this patent fall under?
- Primary CPC classification F04B35/04. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Tue Jun 14 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 4 related publications on this page (citations in our corpus or others sharing the same primary CPC).