DE112020006735T5 - Motoreinheit - Google Patents
Motoreinheit Download PDFInfo
- Publication number
- DE112020006735T5 DE112020006735T5 DE112020006735.1T DE112020006735T DE112020006735T5 DE 112020006735 T5 DE112020006735 T5 DE 112020006735T5 DE 112020006735 T DE112020006735 T DE 112020006735T DE 112020006735 T5 DE112020006735 T5 DE 112020006735T5
- Authority
- DE
- Germany
- Prior art keywords
- motor
- axial direction
- stator
- shaft
- peripheral surface
- Prior art date
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims abstract description 61
- 239000002826 coolant Substances 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims description 7
- 239000003921 oil Substances 0.000 description 108
- 230000005540 biological transmission Effects 0.000 description 33
- 238000000034 method Methods 0.000 description 18
- 238000003780 insertion Methods 0.000 description 16
- 230000037431 insertion Effects 0.000 description 16
- 238000003860 storage Methods 0.000 description 12
- 238000005192 partition Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
- H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
-
- 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
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
- H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02034—Gearboxes combined or connected with electric machines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020026149 | 2020-02-19 | ||
| JP2020-026149 | 2020-02-19 | ||
| PCT/JP2020/034765 WO2021166298A1 (ja) | 2020-02-19 | 2020-09-14 | モータユニット |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112020006735T5 true DE112020006735T5 (de) | 2022-12-22 |
Family
ID=77390584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112020006735.1T Pending DE112020006735T5 (de) | 2020-02-19 | 2020-09-14 | Motoreinheit |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN115136470A (ja) |
| DE (1) | DE112020006735T5 (ja) |
| WO (1) | WO2021166298A1 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023127410A1 (ja) * | 2021-12-28 | 2023-07-06 | ニデック株式会社 | 駆動装置 |
| WO2024042797A1 (ja) * | 2022-08-25 | 2024-02-29 | ニデック株式会社 | 駆動装置 |
| JP2024051496A (ja) * | 2022-09-30 | 2024-04-11 | ニデック株式会社 | 駆動装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009121549A (ja) | 2007-11-13 | 2009-06-04 | Honda Motor Co Ltd | モータ式動力装置 |
| JP2020026149A (ja) | 2018-08-09 | 2020-02-20 | イイダ産業株式会社 | パネル体及び中空構造体 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10288219A (ja) * | 1997-04-14 | 1998-10-27 | Daikin Ind Ltd | 回転機械における軸受ハウジングの軸受孔形成方法 |
| JP2010242822A (ja) * | 2009-04-03 | 2010-10-28 | Ihi Corp | タービン発電機の軸受構造 |
| JP5075874B2 (ja) * | 2009-06-02 | 2012-11-21 | 本田技研工業株式会社 | 電動機 |
| JP5075878B2 (ja) * | 2009-06-17 | 2012-11-21 | 本田技研工業株式会社 | 電動機 |
| JP5728951B2 (ja) * | 2011-01-11 | 2015-06-03 | 日本電産株式会社 | モータ |
| JP6330938B2 (ja) * | 2017-02-10 | 2018-05-30 | 日本電産株式会社 | モータ |
-
2020
- 2020-09-14 CN CN202080096975.2A patent/CN115136470A/zh active Pending
- 2020-09-14 DE DE112020006735.1T patent/DE112020006735T5/de active Pending
- 2020-09-14 WO PCT/JP2020/034765 patent/WO2021166298A1/ja active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009121549A (ja) | 2007-11-13 | 2009-06-04 | Honda Motor Co Ltd | モータ式動力装置 |
| JP2020026149A (ja) | 2018-08-09 | 2020-02-20 | イイダ産業株式会社 | パネル体及び中空構造体 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115136470A (zh) | 2022-09-30 |
| WO2021166298A1 (ja) | 2021-08-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed | ||
| R082 | Change of representative |
Representative=s name: SSM SANDMAIR PATENTANWAELTE RECHTSANWALT PARTN, DE |