FR2220913B1 - - Google Patents

Info

Publication number
FR2220913B1
FR2220913B1 FR7407824A FR7407824A FR2220913B1 FR 2220913 B1 FR2220913 B1 FR 2220913B1 FR 7407824 A FR7407824 A FR 7407824A FR 7407824 A FR7407824 A FR 7407824A FR 2220913 B1 FR2220913 B1 FR 2220913B1
Authority
FR
France
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.)
Expired
Application number
FR7407824A
Other languages
French (fr)
Other versions
FR2220913A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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
Priority to DE2312024A priority Critical patent/DE2312024C3/en
Priority to US432741A priority patent/US3897179A/en
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to FR7407824A priority patent/FR2220913B1/fr
Publication of FR2220913A1 publication Critical patent/FR2220913A1/fr
Application granted granted Critical
Publication of FR2220913B1 publication Critical patent/FR2220913B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/008—Enclosed motor pump units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/08—Feeding by means of driven pumps electrically driven
    • 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
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1677—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
    • 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
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
FR7407824A 1973-03-10 1974-03-07 Expired FR2220913B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE2312024A DE2312024C3 (en) 1973-03-10 1973-03-10 Bearing arrangement for the collector rotor of an electric motor for driving a conveyor unit
US432741A US3897179A (en) 1973-03-10 1974-01-11 Pumping unit for liquids
FR7407824A FR2220913B1 (en) 1973-03-10 1974-03-07

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2312074 1973-03-10
FR7407824A FR2220913B1 (en) 1973-03-10 1974-03-07

Publications (2)

Publication Number Publication Date
FR2220913A1 FR2220913A1 (en) 1974-10-04
FR2220913B1 true FR2220913B1 (en) 1982-12-03

Family

ID=25764815

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7407824A Expired FR2220913B1 (en) 1973-03-10 1974-03-07

Country Status (1)

Country Link
FR (1) FR2220913B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2619094A1 (en) * 1976-05-03 1977-12-01 Bosch Gmbh Robert FUEL SUPPLY UNIT
DE2619062A1 (en) * 1976-05-03 1977-12-01 Bosch Gmbh Robert FUEL SUPPLY UNIT CONSISTING OF A PUMP AND ELECTRIC MOTOR

Also Published As

Publication number Publication date
FR2220913A1 (en) 1974-10-04

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Legal Events

Date Code Title Description
ST Notification of lapse