KR20160021619A - 냉각수 유동 통로를 갖는 전동식 워터 펌프 - Google Patents
냉각수 유동 통로를 갖는 전동식 워터 펌프 Download PDFInfo
- Publication number
- KR20160021619A KR20160021619A KR1020140107126A KR20140107126A KR20160021619A KR 20160021619 A KR20160021619 A KR 20160021619A KR 1020140107126 A KR1020140107126 A KR 1020140107126A KR 20140107126 A KR20140107126 A KR 20140107126A KR 20160021619 A KR20160021619 A KR 20160021619A
- Authority
- KR
- South Korea
- Prior art keywords
- room
- water pump
- cooling passage
- driver
- motor
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5806—Cooling the drive system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0606—Canned motor pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
도2는 별도의 냉각수 유동 통로를 갖춘 전동식 워터 펌프의 종단면을 나타낸 개략도이다.
20: 회전자 30: 임펠러
40: 드라이버 50: 모터 룸
60: 볼류트 룸 70: 드라이버 룸
80: 회전자 룸 90: 분리벽
100: 격벽 110: 캡
120: 절연패드 201: 제1냉각통로
202: 제2냉각통로 203: 제3냉각통로
Claims (6)
- 외부에서 인가되는 제어 신호에 의하여 자기장을 발생시키는 고정자와 상기 고정자에서 발생되는 자기장에 의하여 회전하는 회전자를 포함하는 전동 모터, 상기 회전자에 연결되어 회전함으로써 냉각수를 순환시키는 임펠러, 그리고 상기 고정자에 제어 신호를 인가하는 드라이버를 포함하는 전동식 워터 펌프에 있어서,
상기 전동식 워터 펌프의 내부 공간은,
상기 전동 모터가 위치하는 모터 룸, 상기 임펠러가 위치하는 볼류트 룸, 그리고 상기 드라이버가 위치하는 드라이버 룸을 포함하고,
상기 전동식 워터 펌프는,
상기 모터 룸과 상기 드라이버 룸을 분리하고 서로에 대해 밀폐시키는 격벽;
상기 모터 룸으로부터 상기 회전자를 격리시키도록 상기 모터 룸 내에 별도의 회전자 룸을 형성하는 분리벽; 그리고
상기 분리벽의 후면부 일단을 지지하도록 상기 격벽의 전면에 형성 또는 장착되는 캡;
을 더 포함하며,
상기 회전자 룸은 냉각수가 유입될 수 있도록 그 전면부가 상기 볼류트 룸과 유체적으로 연통되는 것을 특징으로 하는 전동식 워터 펌프. - 제1항에 있어서,
상기 전동식 워터 펌프는,
상기 드라이버를 상기 격벽과 절연시키는 절연패드;
를 더 포함하는 전동식 워터 펌프. - 제1항에 있어서,
상기 전동식 워터 펌프는,
외부 공간에 대해 상기 모터 룸을 밀폐하는 워터 펌프 하우징 또는 모터 룸 커버의 일측에 형성되는 제1냉각통로;
상기 제1냉각통로와 일단이 연결되며 상기 격벽을 가로질러 관통하는 제2냉각통로; 그리고
상기 제2냉각통로의 타단과 연결되며 상기 워터 펌프 하우징 또는 상기 모터 룸 커버의 타측에 형성되는 제3냉각통로;
를 더 포함하며,
상기 볼류트 룸을 통과하는 냉각수의 일부가 상기 제1냉각통로, 상기 제2냉각통로, 그리고 상기 제3냉각통로를 유동하는 것을 특징으로 하는 전동식 워터 펌프. - 제3항에 있어서,
상기 제1냉각통로와 제3냉각통로는 상기 전동식 워터 펌프의 길이 방향으로 형성되는 것을 특징으로 하는 전동식 워터 펌프. - 제3항에 있어서,
상기 제2냉각통로는 상기 격벽의 중심점을 통과하는 것을 특징으로 하는 전동식 워터 펌프. - 제3항에 있어서,
상기 제1냉각통로, 상기 제2냉각통로, 그리고 상기 제3냉각통로로써 일체로 형성되는 냉각수 유동 통로가 복수 개인 것을 특징으로 하는 전동식 워터 펌프.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020140107126A KR101601099B1 (ko) | 2014-08-18 | 2014-08-18 | 냉각수 유동 통로를 갖는 전동식 워터 펌프 |
| US14/558,605 US20160047394A1 (en) | 2014-08-18 | 2014-12-02 | Electric water pump with coolant passage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020140107126A KR101601099B1 (ko) | 2014-08-18 | 2014-08-18 | 냉각수 유동 통로를 갖는 전동식 워터 펌프 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20160021619A true KR20160021619A (ko) | 2016-02-26 |
| KR101601099B1 KR101601099B1 (ko) | 2016-03-08 |
Family
ID=55301846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020140107126A Expired - Fee Related KR101601099B1 (ko) | 2014-08-18 | 2014-08-18 | 냉각수 유동 통로를 갖는 전동식 워터 펌프 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20160047394A1 (ko) |
| KR (1) | KR101601099B1 (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102191404B1 (ko) * | 2020-03-06 | 2020-12-16 | 명화공업주식회사 | 전동식 워터펌프 |
| KR20240117986A (ko) * | 2023-01-26 | 2024-08-02 | 주식회사 어썸랩 | 발열 액체 순환기 |
| WO2024158106A1 (ko) * | 2023-01-26 | 2024-08-02 | 주식회사 어썸랩 | 발열 액체 순환기 |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6789639B2 (ja) * | 2016-02-24 | 2020-11-25 | 株式会社川本製作所 | 水中ポンプ |
| US10576006B2 (en) | 2017-06-30 | 2020-03-03 | Warsaw Orthopedic, Inc. | Surgical frame having translating lower beam and method for use thereof |
| US10874570B2 (en) | 2017-06-30 | 2020-12-29 | Warsaw Orthopedic, Inc. | Surgical frame and method for use thereof facilitating patient transfer |
| US10463404B2 (en) | 2017-07-27 | 2019-11-05 | Warsaw Orthopedic, Inc. | Spinal implant system and method |
| US10448978B2 (en) | 2017-07-27 | 2019-10-22 | Warsaw Orthopedic, Inc. | Spinal implant system and method |
| US11020304B2 (en) | 2017-08-08 | 2021-06-01 | Warsaw Orthopedic, Inc. | Surgical frame including main beam for facilitating patient access |
| US10543142B2 (en) | 2017-08-10 | 2020-01-28 | Warsaw Orthopedic, Inc. | Surgical frame including torso-sling and method for use thereof |
| US11236682B2 (en) * | 2018-02-22 | 2022-02-01 | Hamilton Sundstrand Corporation | Fuel pump systems for turbomachines |
| US10835439B2 (en) | 2018-08-21 | 2020-11-17 | Warsaw Orthopedic, Inc. | Surgical frame having translating lower beam and moveable linkage or surgical equipment attached thereto and method for use thereof |
| KR102141867B1 (ko) * | 2018-12-13 | 2020-08-06 | 주식회사 현대케피코 | 워터펌프 |
| US11083501B2 (en) | 2019-04-24 | 2021-08-10 | Warsaw Orthopedic, Inc. | Surgical system and method |
| CN110397602A (zh) * | 2019-06-27 | 2019-11-01 | 中国船舶重工集团公司第七一九研究所 | 一种集成一体化管道泵 |
| CN110805561B (zh) * | 2019-10-28 | 2022-01-25 | 河北深海电器有限公司 | 泵和氢能源电池汽车 |
| US12575991B2 (en) | 2023-06-05 | 2026-03-17 | Warsaw Orthopedic, Inc. | Surgical cart supporting one or more surgical robotic arms and interface moveably interconnecting surgical cart with surgical table |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101305671B1 (ko) * | 2011-11-29 | 2013-09-09 | 현대자동차주식회사 | 전동식 워터펌프 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3642729C3 (de) * | 1986-12-13 | 1997-05-07 | Grundfos Int | Pumpenaggregat zur Förderung von Flüssigkeiten oder Gasen |
| DE102006008423A1 (de) * | 2006-02-23 | 2007-08-30 | Wilo Ag | Motorkreiselpumpe |
| JP5316917B2 (ja) * | 2010-09-29 | 2013-10-16 | アイシン精機株式会社 | 電動ポンプ |
-
2014
- 2014-08-18 KR KR1020140107126A patent/KR101601099B1/ko not_active Expired - Fee Related
- 2014-12-02 US US14/558,605 patent/US20160047394A1/en not_active Abandoned
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101305671B1 (ko) * | 2011-11-29 | 2013-09-09 | 현대자동차주식회사 | 전동식 워터펌프 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102191404B1 (ko) * | 2020-03-06 | 2020-12-16 | 명화공업주식회사 | 전동식 워터펌프 |
| KR20240117986A (ko) * | 2023-01-26 | 2024-08-02 | 주식회사 어썸랩 | 발열 액체 순환기 |
| WO2024158106A1 (ko) * | 2023-01-26 | 2024-08-02 | 주식회사 어썸랩 | 발열 액체 순환기 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20160047394A1 (en) | 2016-02-18 |
| KR101601099B1 (ko) | 2016-03-08 |
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