JP2021010273A - 受電装置、給電装置、および受給電システム - Google Patents
受電装置、給電装置、および受給電システム Download PDFInfo
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- JP2021010273A JP2021010273A JP2019124054A JP2019124054A JP2021010273A JP 2021010273 A JP2021010273 A JP 2021010273A JP 2019124054 A JP2019124054 A JP 2019124054A JP 2019124054 A JP2019124054 A JP 2019124054A JP 2021010273 A JP2021010273 A JP 2021010273A
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- 238000004140 cleaning Methods 0.000 claims abstract description 52
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005674 electromagnetic induction Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/14—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by provisions for nesting or stacking, e.g. shopping trolleys
- B62B3/1472—Supports for specific articles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/60—Circuit arrangements or systems for wireless supply or distribution of electric power responsive to the presence of foreign objects, e.g. detection of living beings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/70—Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/14—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by provisions for nesting or stacking, e.g. shopping trolleys
- B62B3/1404—Means for facilitating stowing or transporting of the trolleys; Antitheft arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/14—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by provisions for nesting or stacking, e.g. shopping trolleys
- B62B3/1408—Display devices mounted on it, e.g. advertisement displays
- B62B3/142—Display devices mounted on it, e.g. advertisement displays mounted on the basket
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Handcart (AREA)
Abstract
Description
まず、受電装置の一例であるカート1について説明する。カート1は、スーパーマーケットなどの店舗内で利用される手押し車であり、顧客が購入する商品を積載して運搬可能である。図1に示すように、カート1は、複数のフレームからなる本体2、ハンドル部3、買い物カゴなどを載置するカゴ載置部4、キャスター5、タブレット端末6、スキャナ7、バッテリホルダ8、受電ユニット9を備える。本体2は、移動体を構成するものであって、キャスター5によって水平方向に移動可能に支持される。キャスター5は、本体2を水平方向に移動可能に支持する支持体として機能する。
次に、第2の実施形態について図9、図10を参照して説明する。図9、図10は、カート1と置台20の一部を示したものである。前述した実施形態と異なる点は、置台に設けられている給電ユニットが1つであること、給電面が上側の面を構成して下向きに、受電面が下側の面を構成して上向きにそれぞれ形成されていること、クリーニング部材が置台側に設けられて受電面を掃くものであること、である。
2 本体(移動体)
9 受電ユニット
10 受電面
11 クリーニング部材
20 置台(給電装置)
30 給電ユニット
31 給電面
32 異物収納溝(溝)
40 置台(給電装置)
43 給電ユニット
44 異物収納溝(溝)
45 給電面
46 クリーニング部材
50 カート(受電装置)
52 受電ユニット
53 受電面
Claims (6)
- 給電装置から非接触で電力の供給を受ける受電装置であって、
水平方向に移動可能な移動体に設けられ、下方に向けて形成されるとともに前記移動体の水平方向の移動により前記給電装置の給電面と対向可能な受電面を有する受電ユニットと、
前記受電面よりも下方に突出して設けられたクリーニング部材と、
を備えたことを特徴とする受電装置。 - 前記クリーニング部材は、前記受電面を間において前記移動体が移動する方向の前側と後側に配置されていることを特徴とする請求項1に記載の受電装置。
- 水平方向に移動可能な受電装置に非接触で電力を供給する給電装置であって、
下方に向けて形成されるとともに前記受電装置の水平方向の移動により前記受電装置の受電面と対向可能な給電面を有する給電ユニットと、
前記給電面よりも下方に突出して設けられたクリーニング部材と
を備えたことを特徴とする給電装置。 - 前記クリーニング部材は、前記給電面を間において前記受電装置が移動する方向の前側と後側に配置されていることを特徴とする請求項3に記載の給電装置。
- 受電面を有し、水平方向に移動可能な受電装置と、前記受電装置の水平方向の移動により前記受電面と対向可能な給電面を有し、前記受電装置に非接触で電力を供給する給電装置と、を有する受給電システムであって、
上下方向に対向可能な前記受電面および前記給電面のうち、上の面側から下の面側へ突出して設けられたクリーニング部材を
備えたことを特徴とする受給電システム。 - 前記クリーニング部材で除去された異物を収容する溝を前記下の面に隣接して設けたことを特徴とする請求項5に記載の受給電システム。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019124054A JP7424765B2 (ja) | 2019-07-02 | 2019-07-02 | 受給電システム |
US16/876,355 US20210001911A1 (en) | 2019-07-02 | 2020-05-18 | Power receiving device, power supply device, and power supply system |
CN202010523510.2A CN112186824A (zh) | 2019-07-02 | 2020-06-10 | 受电装置、供电装置及受供电系统 |
EP20182387.9A EP3761479A1 (en) | 2019-07-02 | 2020-06-25 | Power receiving device, power supply device, and power receiving power supply system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019124054A JP7424765B2 (ja) | 2019-07-02 | 2019-07-02 | 受給電システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021010273A true JP2021010273A (ja) | 2021-01-28 |
JP7424765B2 JP7424765B2 (ja) | 2024-01-30 |
Family
ID=71514923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019124054A Active JP7424765B2 (ja) | 2019-07-02 | 2019-07-02 | 受給電システム |
Country Status (4)
Country | Link |
---|---|
US (1) | US20210001911A1 (ja) |
EP (1) | EP3761479A1 (ja) |
JP (1) | JP7424765B2 (ja) |
CN (1) | CN112186824A (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6942659B2 (ja) * | 2018-03-02 | 2021-09-29 | 東芝テック株式会社 | 荷車 |
JP2022024705A (ja) * | 2020-07-28 | 2022-02-09 | 東芝テック株式会社 | 非接触給電装置 |
JP2023030273A (ja) * | 2021-08-23 | 2023-03-08 | 東芝テック株式会社 | 非接触給電装置 |
JP2023037284A (ja) * | 2021-09-03 | 2023-03-15 | 東芝テック株式会社 | 荷車およびスペーサ |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006217690A (ja) * | 2005-02-01 | 2006-08-17 | Dainippon Printing Co Ltd | 給電装置及び給電方法 |
JP2012019907A (ja) * | 2010-07-13 | 2012-02-02 | Okamura Corp | 什器システム |
JP2013048511A (ja) * | 2011-08-29 | 2013-03-07 | Panasonic Corp | 電気自動車 |
JP2014027813A (ja) * | 2012-07-27 | 2014-02-06 | Ihi Corp | 異物除去機構 |
JP2014039403A (ja) * | 2012-08-16 | 2014-02-27 | Ihi Corp | 移動式駐車設備 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2006101577A (ja) * | 2004-09-28 | 2006-04-13 | Dainippon Printing Co Ltd | 車両の非接触給電方法及び装置 |
JP4498096B2 (ja) * | 2004-10-28 | 2010-07-07 | 大日本印刷株式会社 | 非接触給電装置の製造方法 |
JP2015015818A (ja) * | 2013-07-04 | 2015-01-22 | アルパイン株式会社 | 非接触式送電システムおよび移動体 |
JP2017131008A (ja) * | 2016-01-19 | 2017-07-27 | 富士通株式会社 | 送電器,受電器および無線電力伝送システム |
US10575696B2 (en) * | 2016-07-13 | 2020-03-03 | Irobot Corporation | Autonomous robot auto-docking and energy management systems and methods |
KR20180029795A (ko) * | 2016-09-13 | 2018-03-21 | 엘지이노텍 주식회사 | 무선 전력 송수신기를 포함하는 카트 및 무선 전력 송신기 |
JP6551755B2 (ja) * | 2017-02-09 | 2019-07-31 | パナソニックIpマネジメント株式会社 | 無線電力伝送システムにおける送電装置の制御方法、および送電装置 |
US10910888B2 (en) * | 2017-10-24 | 2021-02-02 | Stryker Corporation | Power transfer system with patient transport apparatus and power transfer device to transfer power to the patient transport apparatus |
US20190207427A1 (en) * | 2017-12-31 | 2019-07-04 | Blynk Technology | Methods and apparatuses for powering electrical systems onboard carts |
KR102559985B1 (ko) * | 2018-08-23 | 2023-07-26 | 삼성전자주식회사 | 자율 이동 디바이스 및 도킹 스테이션 |
CN208890487U (zh) * | 2018-11-08 | 2019-05-21 | 江苏木盟智能科技有限公司 | 一种无线充电异物检测机构 |
-
2019
- 2019-07-02 JP JP2019124054A patent/JP7424765B2/ja active Active
-
2020
- 2020-05-18 US US16/876,355 patent/US20210001911A1/en not_active Abandoned
- 2020-06-10 CN CN202010523510.2A patent/CN112186824A/zh active Pending
- 2020-06-25 EP EP20182387.9A patent/EP3761479A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006217690A (ja) * | 2005-02-01 | 2006-08-17 | Dainippon Printing Co Ltd | 給電装置及び給電方法 |
JP2012019907A (ja) * | 2010-07-13 | 2012-02-02 | Okamura Corp | 什器システム |
JP2013048511A (ja) * | 2011-08-29 | 2013-03-07 | Panasonic Corp | 電気自動車 |
JP2014027813A (ja) * | 2012-07-27 | 2014-02-06 | Ihi Corp | 異物除去機構 |
JP2014039403A (ja) * | 2012-08-16 | 2014-02-27 | Ihi Corp | 移動式駐車設備 |
Also Published As
Publication number | Publication date |
---|---|
CN112186824A (zh) | 2021-01-05 |
US20210001911A1 (en) | 2021-01-07 |
JP7424765B2 (ja) | 2024-01-30 |
EP3761479A1 (en) | 2021-01-06 |
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