JP7102779B2 - ワイパ制御装置 - Google Patents
ワイパ制御装置 Download PDFInfo
- Publication number
- JP7102779B2 JP7102779B2 JP2018035508A JP2018035508A JP7102779B2 JP 7102779 B2 JP7102779 B2 JP 7102779B2 JP 2018035508 A JP2018035508 A JP 2018035508A JP 2018035508 A JP2018035508 A JP 2018035508A JP 7102779 B2 JP7102779 B2 JP 7102779B2
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- Prior art keywords
- voltage
- terminal
- wiper
- power supply
- circuit
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
- G01R31/343—Testing dynamo-electric machines in operation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/02—Providing protection against overload without automatic interruption of supply
- H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
- H02P29/0243—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the fault being a broken phase
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/60—Controlling or determining the temperature of the motor or of the drive
- H02P29/68—Controlling or determining the temperature of the motor or of the drive based on the temperature of a drive component or a semiconductor component
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/03—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors
- H02P7/04—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors by means of a H-bridge circuit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/16—Means for transmitting drive
- B60S1/18—Means for transmitting drive mechanically
- B60S1/24—Means for transmitting drive mechanically by rotary cranks
- B60S1/245—Means for transmitting drive mechanically by rotary cranks with particular rod arrangements between the motor driven axle and the wiper arm axle
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/02—Details of starting control
- H02P1/04—Means for controlling progress of starting sequence in dependence upon time or upon current, speed, or other motor parameter
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Description
一端が電源に接続されると共に他端が前記第1端子に接続された第1スイッチング素子、一端が前記第1端子に接続されると共に他端が接地された第2スイッチング素子、一端が前記電源に接続されると共に他端が前記第2端子に接続された第3スイッチング素子、及び一端が前記第2端子に接続されると共に他端が接地された第4スイッチング素子を有し、各々のスイッチング素子のオンオフにより、前記第1端子に正電圧を供給すると共に前記第2端子を接地させ、前記第1端子を接地させると共に前記第2端子に正電圧を供給する駆動回路と、一端が前記電源に接続されると共に他端が前記第1端子に接続された抵抗を介して検査用電圧を前記第1端子に供給する検査用電圧回路と、前記電源の電圧を検出する電源電圧検出部と、前記駆動回路の全スイッチング素子がオフの状態で、前記検査用電圧回路から前記第1端子に前記検査用電圧を供給した際に前記第2端子に出力された電圧が検知電圧として入力される計測部と、を備えている。
Claims (4)
- 第1端子及び第2端子を備え、前記第1端子に正電圧が供給され、かつ前記第2端子が接地された状態で所定方向に回転し、前記第1端子が接地され、かつ前記第2端子に正電圧が供給された状態で前記所定方向に対して逆方向に回転してワイパブレードを払拭動作させるワイパモータと、
一端が電源に接続されると共に他端が前記第1端子に接続された第1スイッチング素子、一端が前記第1端子に接続されると共に他端が接地された第2スイッチング素子、一端が前記電源に接続されると共に他端が前記第2端子に接続された第3スイッチング素子、及び一端が前記第2端子に接続されると共に他端が接地された第4スイッチング素子を有し、各々のスイッチング素子のオンオフにより、前記第1端子に正電圧を供給すると共に前記第2端子を接地させ、前記第1端子を接地させると共に前記第2端子に正電圧を供給する駆動回路と、
一端が前記電源に接続されると共に他端が前記第1端子に接続された抵抗を介して検査用電圧を前記第1端子に供給する検査用電圧回路と、
前記電源の電圧を検出する電源電圧検出部と、
前記駆動回路の全スイッチング素子がオフの状態で、前記検査用電圧回路から前記第1端子に前記検査用電圧を供給した際に前記第2端子に出力された電圧が検知電圧として入力される計測部と、
を備えたワイパ制御装置。 - 前記計測部は、前記検知電圧及び前記電源の電圧の各々の態様に基づいて前記ワイパモータ及び前記駆動回路の状態を判定する請求項1に記載のワイパ制御装置。
- 前記計測部は、前記電源の電圧が正常で、かつ前記検知電圧が一定の低電圧を示した場合に、前記ワイパモータの回路が断線している場合、並びに前記第2スイッチング素子及び前記第4スイッチング素子のいずれかがショートしている場合、のいずれかの場合であると判定する請求項2に記載のワイパ制御装置。
- 前記計測部は、前記電源の電圧が正常で、かつ前記検知電圧が一定の高電圧を示した場合に、前記第1スイッチング素子及び前記第3スイッチング素子のいずれかがショートしている場合であると判定する請求項2又は3に記載のワイパ制御装置。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018035508A JP7102779B2 (ja) | 2018-02-28 | 2018-02-28 | ワイパ制御装置 |
| PCT/JP2019/005333 WO2019167647A1 (ja) | 2018-02-28 | 2019-02-14 | ワイパ制御装置 |
| CN201980015730.XA CN111801252B (zh) | 2018-02-28 | 2019-02-14 | 雨刮器控制装置 |
| US16/976,359 US11479211B2 (en) | 2018-02-28 | 2019-02-14 | Wiper control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018035508A JP7102779B2 (ja) | 2018-02-28 | 2018-02-28 | ワイパ制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2019151137A JP2019151137A (ja) | 2019-09-12 |
| JP7102779B2 true JP7102779B2 (ja) | 2022-07-20 |
Family
ID=67805315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018035508A Active JP7102779B2 (ja) | 2018-02-28 | 2018-02-28 | ワイパ制御装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US11479211B2 (ja) |
| JP (1) | JP7102779B2 (ja) |
| CN (1) | CN111801252B (ja) |
| WO (1) | WO2019167647A1 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112557904B (zh) * | 2020-12-28 | 2024-01-30 | 温州豪华汽车配件有限公司 | 雨刮电机总成耐久度试验设备 |
| JP7831367B2 (ja) * | 2023-03-21 | 2026-03-17 | 株式会社デンソーエレクトロニクス | ワイパ制御装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007176207A (ja) | 2005-12-27 | 2007-07-12 | Daihatsu Motor Co Ltd | プリクラッシュシートベルト装置用の検出装置及び検出方法 |
| JP2007330040A (ja) | 2006-06-08 | 2007-12-20 | Advics:Kk | 電動モータ駆動回路の故障判定装置 |
| JP2010158131A (ja) | 2008-12-29 | 2010-07-15 | Asmo Co Ltd | モータ駆動装置、異常検出方法及び異常検出プログラム |
| JP2014212639A (ja) | 2013-04-19 | 2014-11-13 | 株式会社ハイレックスコーポレーション | 駆動装置の検出装置 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4705997A (en) * | 1986-02-21 | 1987-11-10 | United Technologies Automotive, Inc. | Bidirectional motor drive circuit |
| CN87201969U (zh) * | 1987-02-11 | 1987-10-21 | 杭州汽车电器厂 | 间歇刮水控制器 |
| JP3810482B2 (ja) * | 1996-06-27 | 2006-08-16 | 株式会社ホンダエレシス | モータ駆動回路の故障診断方法及び装置 |
| KR20050006757A (ko) * | 2003-07-10 | 2005-01-17 | 현대자동차주식회사 | 우적 감응형 윈드 시일드 와이퍼 시스템 |
| JP5195360B2 (ja) * | 2008-01-24 | 2013-05-08 | 株式会社アドヴィックス | ブレーキ液圧制御装置 |
| JP2015209058A (ja) * | 2014-04-25 | 2015-11-24 | オムロンオートモーティブエレクトロニクス株式会社 | 電源装置 |
| JP6528398B2 (ja) * | 2014-12-12 | 2019-06-12 | 株式会社デンソー | ワイパ制御装置 |
| JP2017034902A (ja) | 2015-08-04 | 2017-02-09 | アイシン精機株式会社 | モータ |
| CN107323424A (zh) * | 2017-06-22 | 2017-11-07 | 华晨汽车集团控股有限公司 | 一种车用雨刷器控制系统 |
-
2018
- 2018-02-28 JP JP2018035508A patent/JP7102779B2/ja active Active
-
2019
- 2019-02-14 US US16/976,359 patent/US11479211B2/en active Active
- 2019-02-14 WO PCT/JP2019/005333 patent/WO2019167647A1/ja not_active Ceased
- 2019-02-14 CN CN201980015730.XA patent/CN111801252B/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007176207A (ja) | 2005-12-27 | 2007-07-12 | Daihatsu Motor Co Ltd | プリクラッシュシートベルト装置用の検出装置及び検出方法 |
| JP2007330040A (ja) | 2006-06-08 | 2007-12-20 | Advics:Kk | 電動モータ駆動回路の故障判定装置 |
| JP2010158131A (ja) | 2008-12-29 | 2010-07-15 | Asmo Co Ltd | モータ駆動装置、異常検出方法及び異常検出プログラム |
| JP2014212639A (ja) | 2013-04-19 | 2014-11-13 | 株式会社ハイレックスコーポレーション | 駆動装置の検出装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019167647A1 (ja) | 2019-09-06 |
| CN111801252A (zh) | 2020-10-20 |
| US20210001812A1 (en) | 2021-01-07 |
| JP2019151137A (ja) | 2019-09-12 |
| CN111801252B (zh) | 2023-01-17 |
| US11479211B2 (en) | 2022-10-25 |
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