JP2018126052A - 電気駆動機械を製造する方法および電気駆動機械 - Google Patents
電気駆動機械を製造する方法および電気駆動機械 Download PDFInfo
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- JP2018126052A JP2018126052A JP2018014280A JP2018014280A JP2018126052A JP 2018126052 A JP2018126052 A JP 2018126052A JP 2018014280 A JP2018014280 A JP 2018014280A JP 2018014280 A JP2018014280 A JP 2018014280A JP 2018126052 A JP2018126052 A JP 2018126052A
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- Prior art keywords
- sealing means
- stator
- drive machine
- electric drive
- rotor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/48—Fastening of windings on the stator or rotor structure in slots
- H02K3/487—Slot-closing devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/32—Windings characterised by the shape, form or construction of the insulation
- H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
- H02K9/197—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/12—Impregnating, moulding insulation, heating or drying of windings, stators, rotors or machines
- H02K15/125—Heating or drying of machines in operational state, e.g. standstill heating
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/14—Casings; Enclosures; Supports
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Description
101 ステータ
102 ロータ
106 封止手段
Claims (10)
- 電気駆動機械(100)を製造する方法であって、
−ロータ(102)を導入する空洞を有するステータ(101)を用意するステップと、
−硬化性封止手段(106)を前記空洞に導入して、前記封止手段(106)を前記ステータ(101)と接触させるステップと、次いで、
−前記封止手段(106)を硬化させるステップと、
を含む方法。 - 前記封止手段(106)は、前記硬化中に前記ステータ(101)に押し付けられることを特徴とする、請求項1に記載の方法。
- 前記ステータ(101)は、複数のステータ積層板を含み、前記ステータ積層板は、前記封止手段(106)の前記硬化中に、互いに一体に結合されることを特徴とする、請求項1または2に記載の方法。
- ステータ(101)、ロータ(102)、および封止手段(106)を含む電気駆動機械(100)であって、前記ステータ(101)は、凹部を有するベース部と、前記凹部に配置された電気コイルの巻線(103)とを含み、前記封止手段(106)は、前記凹部を前記ロータ(102)に対して封止し、前記封止手段(106)は、密着嵌め、および/または圧力嵌めの態様で、前記ステータ(101)に結合される、電気駆動機械(100)において、前記封止手段(106)は、互いから識別できる少なくとも2つの材料層を含むことを特徴とする電気駆動機械(100)。
- 前記封止手段(106)は、予備含浸繊維を含むことを特徴とする、請求項4に記載の電気駆動機械(100)。
- 前記ステータ(101)は、前記ベース部と前記封止手段(106)との間に、または前記ベース部に隣接して配置された支持手段(105、700、1400)を含み、前記支持手段(105、700、1400)は、前記封止手段(106)を機械的に支持するように設計されることを特徴とする、請求項4または5に記載の電気駆動機械(100)。
- 前記巻線(103)は、巻線ヘッド(104)を含み、前記巻線ヘッド(104)の領域の前記ステータ(101)は、前記ベース部に押し込まれる、または前記ベース部に隣接する仕切り手段(105、700、1401)を含み、前記仕切り手段(105、700、1401)は、前記封止手段(106)に一体に結合されることを特徴とする、請求項4〜6のいずれか1項に記載の電気駆動機械(100)。
- 前記仕切り手段(105、700、1401)および/または前記支持手段(105、700、1400)は、電気絶縁材料からなる、または電気絶縁した態様でコーティングされることを特徴とする、請求項6または7に記載の電気駆動機械(100)。
- 前記封止手段(106)は、前記ベース部の全長にわたって実質的に一定の断面領域を有することを特徴とする、請求項4〜8のいずれか1項に記載の電気駆動機械(100)。
- 請求項4〜9のいずれか1項に記載の電気駆動機械(100)を含む自動車両。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017102141.8A DE102017102141A1 (de) | 2017-02-03 | 2017-02-03 | Verfahren zur Herstellung einer elektrischen Antriebsmaschine und elektrische Antriebsmaschine |
| DE102017102141.8 | 2017-02-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018126052A true JP2018126052A (ja) | 2018-08-09 |
| JP6603737B2 JP6603737B2 (ja) | 2019-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018014280A Active JP6603737B2 (ja) | 2017-02-03 | 2018-01-31 | 電気駆動機械を製造する方法、電気駆動機械、及び、自動車両 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10784738B2 (ja) |
| JP (1) | JP6603737B2 (ja) |
| CN (1) | CN108390510B (ja) |
| DE (1) | DE102017102141A1 (ja) |
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| EP4115497A4 (en) * | 2020-03-02 | 2024-05-01 | Falcon Power LLC | COOLING SYSTEM FOR AN ELECTRIC MACHINE WITH VARIABLE TORQUE GENERATION |
| US12525854B2 (en) | 2020-03-02 | 2026-01-13 | Falcon Power, LLC | Cascade MosFet design for variable torque generator/motor gear switching |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4115497A4 (en) * | 2020-03-02 | 2024-05-01 | Falcon Power LLC | COOLING SYSTEM FOR AN ELECTRIC MACHINE WITH VARIABLE TORQUE GENERATION |
| US12316170B2 (en) | 2020-03-02 | 2025-05-27 | Falcon Power, LLC | Variable torque generation electric machine employing tunable halbach magnet array |
| US12334781B2 (en) | 2020-03-02 | 2025-06-17 | Falcon Power, LLC | Cooling system with thermoelectric device in sealed stator chamber for variable torque generation electric machine |
| TWI893071B (zh) * | 2020-03-02 | 2025-08-11 | 美商飛爾康動力公司 | 用於產生可變轉矩之電機的冷卻系統 |
| US12525854B2 (en) | 2020-03-02 | 2026-01-13 | Falcon Power, LLC | Cascade MosFet design for variable torque generator/motor gear switching |
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Also Published As
| Publication number | Publication date |
|---|---|
| JP6603737B2 (ja) | 2019-11-06 |
| CN108390510A (zh) | 2018-08-10 |
| US10784738B2 (en) | 2020-09-22 |
| CN108390510B (zh) | 2020-07-03 |
| DE102017102141A1 (de) | 2018-08-09 |
| US20180226855A1 (en) | 2018-08-09 |
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