JPS62125332U - - Google Patents

Info

Publication number
JPS62125332U
JPS62125332U JP1986164351U JP16435186U JPS62125332U JP S62125332 U JPS62125332 U JP S62125332U JP 1986164351 U JP1986164351 U JP 1986164351U JP 16435186 U JP16435186 U JP 16435186U JP S62125332 U JPS62125332 U JP S62125332U
Authority
JP
Japan
Prior art keywords
charge monitoring
monitoring lamp
vehicle generator
bearing
detecting
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
Application number
JP1986164351U
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS62125332U publication Critical patent/JPS62125332U/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • F16C19/525—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to temperature and heat, e.g. insulation
    • 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
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
    • H02H5/042—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using temperature dependent resistors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/06—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors
    • 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
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/25—Devices for sensing temperature, or actuated thereby

Description

【図面の簡単な説明】
図は本考案の実施例を示す略図である。 １…温度検出器、２…発電機、１２…充電監視
ランプ。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 車両用発電機の励磁電圧を調整するための電
    圧調整器が該発電機に配属され、また、充電監視
    ランプ、および軸受損傷を検出し充電監視ランプ
    を介して表示する手段が設けられている、車両用
    発電機の軸受損傷を検出する装置において、 軸受損傷を検出する手段として、温度検出器１
    が、車両発電機の少くとも１つの軸受の近傍に設
    けられ、温度検出器１の出力信号によつてスイツ
    チングトランジスタ７が制御され、該スイツチン
    グトランジスタのスイツチング区間は充電監視ラ
    ンプ１２と直列に接続され、該充電監視ランプの
    一方の端子は共通の給電線路（＋）と接続され、
    充電監視ランプの他方の端子と励磁電圧の加わる
    端子（Ｄ＋）との間にダイオード１３が接続され
    てなる、 車両用発電機の軸受損傷を検出する装置。 ２ 温度検出器１が、励磁電圧の加わる分圧器３
    ，１，４の一部であり、該分圧器のタツプがスイ
    ツチングトランジスタ７と作用結合され、該スイ
    ツチングトランジスタは、軸受温度が許容以上に
    上昇した時に充電監視ランプ１２を投入接続する
    、実用新案登録請求の範囲第１項記載の車両用発
    電機の軸受損傷を検出する装置。
JP1986164351U 1977-04-27 1986-10-28 Pending JPS62125332U (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772718658 DE2718658A1 (de) 1977-04-27 1977-04-27 Einrichtung zur erkennung von lagerschaeden elektrischer maschinen

Publications (1)

Publication Number Publication Date
JPS62125332U true JPS62125332U (ja) 1987-08-08

Family

ID=6007384

Family Applications (2)

Application Number Title Priority Date Filing Date
JP4919378A Pending JPS53135406A (en) 1977-04-27 1978-04-24 Device for detecting damage on bearings of electric machines
JP1986164351U Pending JPS62125332U (ja) 1977-04-27 1986-10-28

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP4919378A Pending JPS53135406A (en) 1977-04-27 1978-04-24 Device for detecting damage on bearings of electric machines

Country Status (6)

Country Link
US (1) US4219798A (ja)
JP (2) JPS53135406A (ja)
DE (1) DE2718658A1 (ja)
FR (1) FR2389262A1 (ja)
GB (1) GB1594406A (ja)
IT (1) IT1094562B (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5960067A (ja) * 1982-09-30 1984-04-05 Fuji Heavy Ind Ltd 内燃機関の電子制御装置
JPS5960068A (ja) * 1982-09-30 1984-04-05 Fuji Heavy Ind Ltd 内燃機関の電子制御装置
JPS5961740A (ja) * 1982-10-01 1984-04-09 Fuji Heavy Ind Ltd 内燃機関用電子制御装置の故障診断表示装置
JPS5961741A (ja) * 1982-10-01 1984-04-09 Fuji Heavy Ind Ltd 内燃機関の電子制御装置
JPS5963344A (ja) * 1982-10-01 1984-04-11 Fuji Heavy Ind Ltd 内燃機関の自己診断方式
JPS5961742A (ja) * 1982-10-01 1984-04-09 Fuji Heavy Ind Ltd 内燃機関用電子制御装置の故障診断装置
US4546646A (en) * 1982-10-01 1985-10-15 Fuji Jukogyo Kabushiki Kaisha System for diagnosing an internal combustion engine
JPS5963343A (ja) * 1982-10-01 1984-04-11 Fuji Heavy Ind Ltd 内燃機関の電子装置
FR2550398B1 (fr) * 1983-08-04 1986-04-11 Marchal Equip Auto Regulateur electronique pour alternateur, a regulation continue de la tension d'alimentation de la bobine d'excitation en fonction de la temperature
TW232759B (ja) * 1992-03-16 1994-10-21 Wagner Spray Tech Corp
US6861820B2 (en) * 2002-09-09 2005-03-01 Ford Global Technologies, Llc Control strategy for an electric motor using real time predictions of motor capability based on thermal modeling and measurements
DE102004054703A1 (de) * 2004-11-12 2006-05-18 Man Nutzfahrzeuge Ag Vorrichtung zur Stromerzeugung mit fremderregtem Generator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4837644A (ja) * 1971-09-14 1973-06-02

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE849451C (de) * 1951-04-15 1952-09-15 Deutsche Bundesbahn Schutzeinrichtung gegen schaedliche Erwaermung von elektrischen Generatoren
FR1211723A (fr) * 1957-10-08 1960-03-17 W Dan Bergman Ab Perfectionnements aux pompes à entraînement électrique et à refroidissement par liquide
US3214730A (en) * 1962-09-25 1965-10-26 Gen Motors Corp Headlight reminder circuit
DE1613826A1 (de) * 1967-03-22 1970-10-22 Licentia Gmbh Schutzeinrichtung fuer elektrische Maschinen
US3548396A (en) * 1968-01-17 1970-12-15 Houdaille Industries Inc Bearing temperature sensing device
DE1815617C3 (de) * 1968-12-19 1978-11-30 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum Entregen von Generatoren
US3728702A (en) * 1969-12-11 1973-04-17 Matsushita Electric Ind Co Ltd Temperature alarm utilizing paired positive and negative coefficient thermistors
CA925586A (en) * 1969-12-11 1973-05-01 Miyamoto Mamoru Engine temperature warning device
ZA702747B (en) * 1970-04-24 1971-01-27 A Schlorke Warning device for motor vehicles
DE2215214A1 (de) * 1972-03-29 1973-10-11 Bosch Gmbh Robert Ueberlast-schutzeinrichtung fuer elektrische maschinen mit schleifbuersten
US3824579A (en) * 1972-12-26 1974-07-16 Texas Instruments Inc Apparatus for monitoring bearing temperature and for protecting bearing from overtemperature

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4837644A (ja) * 1971-09-14 1973-06-02

Also Published As

Publication number Publication date
DE2718658A1 (de) 1978-11-02
GB1594406A (en) 1981-07-30
JPS53135406A (en) 1978-11-27
IT7822721A0 (it) 1978-04-26
DE2718658C2 (ja) 1988-09-08
FR2389262A1 (fr) 1978-11-24
FR2389262B1 (ja) 1984-05-11
IT1094562B (it) 1985-08-02
US4219798A (en) 1980-08-26

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