GB535784A - Improvements in and connected with the cooling of dynamo electric machines on aircraft - Google Patents

Improvements in and connected with the cooling of dynamo electric machines on aircraft

Info

Publication number
GB535784A
GB535784A GB28320/39A GB2832039A GB535784A GB 535784 A GB535784 A GB 535784A GB 28320/39 A GB28320/39 A GB 28320/39A GB 2832039 A GB2832039 A GB 2832039A GB 535784 A GB535784 A GB 535784A
Authority
GB
United Kingdom
Prior art keywords
aircraft
cooling
electric machines
dynamo electric
dynamo
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
GB28320/39A
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.)
Lucas Support Services Ltd
Original Assignee
Rotax Ltd
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 DEG75248D priority Critical patent/DE535784C/en
Priority to FR686679D priority patent/FR686679A/en
Application filed by Rotax Ltd filed Critical Rotax Ltd
Priority to GB28320/39A priority patent/GB535784A/en
Publication of GB535784A publication Critical patent/GB535784A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/14—Ladders capable of standing by themselves
    • E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing
    • H02K9/12—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing wherein the cooling medium circulates freely within the casing
GB28320/39A 1939-10-20 1939-10-20 Improvements in and connected with the cooling of dynamo electric machines on aircraft Expired GB535784A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DEG75248D DE535784C (en) 1939-10-20 Single or multi-level stool that can be folded into one level
FR686679D FR686679A (en) 1939-10-20 1929-12-16 Folding stepladder
GB28320/39A GB535784A (en) 1939-10-20 1939-10-20 Improvements in and connected with the cooling of dynamo electric machines on aircraft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB28320/39A GB535784A (en) 1939-10-20 1939-10-20 Improvements in and connected with the cooling of dynamo electric machines on aircraft

Publications (1)

Publication Number Publication Date
GB535784A true GB535784A (en) 1941-04-22

Family

ID=10273793

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28320/39A Expired GB535784A (en) 1939-10-20 1939-10-20 Improvements in and connected with the cooling of dynamo electric machines on aircraft

Country Status (1)

Country Link
GB (1) GB535784A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1087687B (en) * 1958-04-02 1960-08-25 Siemens Ag Cooling of closed electrical machines, in particular smaller DC machines
GB2126799A (en) * 1982-09-08 1984-03-28 Bosch Gmbh Robert Cooling of a generator for an i.c. engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1087687B (en) * 1958-04-02 1960-08-25 Siemens Ag Cooling of closed electrical machines, in particular smaller DC machines
GB2126799A (en) * 1982-09-08 1984-03-28 Bosch Gmbh Robert Cooling of a generator for an i.c. engine

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