GB1372777A - Reciprocating electric motor - Google Patents

Reciprocating electric motor

Info

Publication number
GB1372777A
GB1372777A GB4021272A GB4021272A GB1372777A GB 1372777 A GB1372777 A GB 1372777A GB 4021272 A GB4021272 A GB 4021272A GB 4021272 A GB4021272 A GB 4021272A GB 1372777 A GB1372777 A GB 1372777A
Authority
GB
United Kingdom
Prior art keywords
piston
cylinder
electric motor
armature
aug
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.)
Expired
Application number
GB4021272A
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.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Publication of GB1372777A publication Critical patent/GB1372777A/en
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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/1073—Adaptations or arrangements of distribution members the members being reed valves
    • F04B39/108—Adaptations or arrangements of distribution members the members being reed valves circular reed valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/008—Spacing or clearance between cylinder and piston
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs

Abstract

1372777 Reciprocating compressors M BARTHALON 30 Aug 1972 [31 Aug 1971] 40212/72 Addition to 1152209 Heading F1N [Also in Division H2] In an electric motor driven gas compressor in which the armature 5 of a variable stroke reciprocating motor in accordance with Specification 1152209 is attached to a piston 6 movable within a cylinder 7, the delivery port 11 of the cylinder is located in the side wall, spaced from the cylinder head 10, so that on large piston strokes, when the piston moves beyond the delivery port, a residual cushion of compressed gas will be trapped above the piston. There may be two symmetrically-disposed, delivery ports Fig.3 (not shown). Inlet ports 9 are located in the cylinder head 10. The armature 5 slides on a guide rod 21 and is urged away from the magnetic circuit air gap 20 by a spring 8 inside the piston.
GB4021272A 1971-08-31 1972-08-30 Reciprocating electric motor Expired GB1372777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7131512A FR2158583A6 (en) 1971-08-31 1971-08-31

Publications (1)

Publication Number Publication Date
GB1372777A true GB1372777A (en) 1974-11-06

Family

ID=9082385

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4021272A Expired GB1372777A (en) 1971-08-31 1972-08-30 Reciprocating electric motor

Country Status (6)

Country Link
JP (1) JPS4833411A (en)
CA (1) CA963051A (en)
DE (1) DE2242586A1 (en)
FR (1) FR2158583A6 (en)
GB (1) GB1372777A (en)
IT (1) IT1045440B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115037A (en) * 1975-01-03 1978-09-19 Direct Power Limited Opposed piston internal combustion engine-driven pump

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU73529A1 (en) * 1975-10-06 1977-07-15
JP2505140Y2 (en) * 1992-01-10 1996-07-24 日東工器株式会社 Electromagnetic reciprocating pump
DE4315046A1 (en) * 1993-05-06 1994-11-10 Hermann Dr Ing Schollmeyer Free-piston engine and method for the conversion of energy stored in fuel into electrical energy in a free-piston engine
GB9311385D0 (en) * 1993-06-02 1993-07-21 Contech Int Ltd Compressor
CN105570960A (en) * 2016-02-06 2016-05-11 罗涛 Safe energy-saving heat source air conveying supercharging apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT200595B (en) * 1954-09-27 1958-11-10 Heinrich Dipl Ing Doelz Electric vibrating compressor, in particular for small refrigeration machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115037A (en) * 1975-01-03 1978-09-19 Direct Power Limited Opposed piston internal combustion engine-driven pump

Also Published As

Publication number Publication date
DE2242586A1 (en) 1973-03-15
CA963051A (en) 1975-02-18
FR2158583A6 (en) 1973-06-15
JPS4833411A (en) 1973-05-10
IT1045440B (en) 1980-05-10

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Legal Events

Date Code Title Description
PS Patent sealed
PE Patent expired