JPS60132016A - Rotary-engine driven air compressor - Google Patents

Rotary-engine driven air compressor

Info

Publication number
JPS60132016A
JPS60132016A JP23978883A JP23978883A JPS60132016A JP S60132016 A JPS60132016 A JP S60132016A JP 23978883 A JP23978883 A JP 23978883A JP 23978883 A JP23978883 A JP 23978883A JP S60132016 A JPS60132016 A JP S60132016A
Authority
JP
Japan
Prior art keywords
air
rotary engine
centrifugal fan
driven
exhaust gas
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
JP23978883A
Other languages
Japanese (ja)
Inventor
Moriyoshi Kikumoto
菊本　守芳
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
Priority to JP23978883A priority Critical patent/JPS60132016A/en
Publication of JPS60132016A publication Critical patent/JPS60132016A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/06—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Wind Motors (AREA)

Abstract

PURPOSE:To obtain a pressurizing compressed air of a large air flow by pressurizing air, which is pressurized by a centrifugal fan acceleratingly driven by a rotary engine, by means of a centrifugal fan driven by an exhaust gas turbine. CONSTITUTION:The open air A is compressed, by acceleratingly driving a centrifugal fan 5, which is connected to a small gear 4 meshed with a large gear 3 provided on the main shaft 2 of a rotary engine 1. The exhaust gas of the rotary engine 1 is introduced to an exhaust gas turbine 6 and a second-stage centrifugal fan 8 is rotated at a high speed, through the shaft 7 of the turbine 6. Air B pressurized by the centrifugal fan 5 is introduced to the centrifugal fan 8 and is again pressurized, to obtain a large quantity of an intermediate-pressure compressed air D.

Description

【発明の詳細な説明】 本発明は、高速定回転に適するロータリ・エンジンによ
り直接ギア増速の遠心送風機を駆動圧縮した外気を、ロ
ータリ・エンジンによる排気ガスを利用して駆動される
高速の排気ガス・タービン直結の遠心送風機に導入して
２段圧縮することが特長で、特に、チップ・ジェット・
ヘリコプタ−の動力として使用するコールド・（＋　） ジェットに適当である。ターボ・ジェット・エンジンに
出力タービンを設け、更に多段のギア減速機を介して、
主ロータを回転させる型式の現代のヘリコプタ−に比し
、小型ヘリの場合はかえって構造を簡単化され、軽量で
安価に製作できるものである。DETAILED DESCRIPTION OF THE INVENTION The present invention utilizes a rotary engine suitable for high-speed constant rotation to directly drive a gear-increasing centrifugal blower to compress the outside air, and a high-speed exhaust blower that is driven using exhaust gas from the rotary engine. The feature is that it is introduced into a centrifugal blower directly connected to a gas turbine for two-stage compression.
Suitable for cold (+) jets used to power helicopters. A turbo jet engine is equipped with an output turbine, and through a multi-stage gear reducer,
Compared to modern helicopters that rotate the main rotor, small helicopters have a simpler structure, are lighter, and can be manufactured at lower cost.

図によって説明すれば、第１図は原理説明であって、ロ
ータリ・エンジン（１）の主軸（２）に設けた大ギア（
３）に咬合い結合され小ギア（４）に結合された遠心送
風機（５）を増速駆動し、外気（矢印）Ａを圧縮し、加
圧された空気（矢印）Ｂを、ロータリ・エンジン（１１
排気を（破線矢印）Ｃの如く、排気ガス・タービン（６
）に導き、同軸（７）で高速回転する第２段の遠心送風
機（８）により再加圧して大量中圧の圧縮空気（太矢印
）Ｄを得るものである。To explain with diagrams, Fig. 1 explains the principle, and shows the large gear (
The centrifugal blower (5) connected to the small gear (4) is engaged with the small gear (4), compresses the outside air (arrow) A, and transfers the pressurized air (arrow) B to the rotary engine (11
The exhaust gas is connected to the exhaust gas turbine (6
), and is repressurized by a second-stage centrifugal blower (8) that rotates at high speed on the same axis (7) to obtain a large amount of medium-pressure compressed air (thick arrow) D.

実施例を第２図によって示せば、ロータリ・エンジン（
１）に直結した大ギア（３）と小ギア（４）を組込んだ
ギア・ボックス（９）に組付けたケーシングαＱ内の遠
心式インペラー〇〇を増速駆動し、外気Ａを吸入圧縮し
た上で、ロータリ・エンジンｆｉｌの排気ガスＣを導管
０擾を介して駆動される排気ガス・タービン（６）と同
軸の第２段の遠心送風機（８）の吸入孔０階へ導管（１
◇に送入し、再加圧させた圧縮空気りを柔軟導管０５１
により必要な箇所へ供給するものである。An example is shown in FIG. 2, which shows a rotary engine (
The centrifugal impeller 〇〇 in the casing αQ installed in the gear box (9) that incorporates the large gear (3) and small gear (4) directly connected to 1) is driven at increased speed to suck in and compress outside air A. Then, the exhaust gas C of the rotary engine fil is passed through the conduit (1) to the suction hole (0) of the second stage centrifugal blower (8) coaxial with the driven exhaust gas turbine (6).
◇The re-pressurized compressed air is sent to the flexible conduit 051.
The system supplies water to the areas where it is needed.

主機のロータリ・エンジン（１）には、別に備えた燃料
タンクＱｆ９よりキャブレターαηに燃料を供給し運転
され、排気タービン（６）によりエネルギーを交換した
ガスは排気管ｔｉ８により外気中に放出される。The main rotary engine (1) is operated by supplying fuel to the carburetor αη from a separate fuel tank Qf9, and the gas that has exchanged energy with the exhaust turbine (6) is released into the outside air through the exhaust pipe ti8. .

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、本発明の作用図 第２図は、本発明の実施例の斜面図を示す。 特許出願人　菊　本　守　芳 （３） ＋ｌ綱 手続補正書 昭和５９年４月１０日 １　事件の表示　昭和５８年特許願第２３９７８８号２
・　発明の名称　ロータリーエンジン駆動空気圧縮機３
、補正をする者 事件との関係　特許出願人 住所（居所） 氏名（名称）　の ５　補正命令の日付　昭和５９年３月７日６　補正の対
象　明細書全部FIG. 1 shows an operational view of the present invention. FIG. 2 shows a perspective view of an embodiment of the present invention. Patent applicant Moriyoshi Kikumoto (3) +L class procedural amendment April 10, 1980 1 Case indication Patent Application No. 239788, 1982 2
・ Title of invention Rotary engine driven air compressor 3
, Relationship to the case of the person making the amendment Patent applicant's address (residence) Name 5. Date of amendment order March 7, 1980 6. Target of amendment Entire specification

Claims (1)

【特許請求の範囲】[Claims] 高速定回転運動に適するロータリ・エンジンの主軸に設
けた歯車により、増速駆動される遠心送風機より外気を
吸入圧縮した加圧空気を、ロータリ・エンジンの排気ガ
スにより駆動されるタービンと同軸で回転する第２段の
遠心送風機吸入孔に風路で結び再加圧して、大風量中圧
の圧縮空気を得るように構成された、ロータリ・エンジ
ン駆動空気圧縮機。A gear installed on the main shaft of a rotary engine suitable for high-speed constant rotational motion draws in outside air from a centrifugal blower that is driven at increased speed and compresses pressurized air, which then rotates coaxially with a turbine driven by the rotary engine's exhaust gas. A rotary engine-driven air compressor configured to connect to the second-stage centrifugal blower suction hole with an air path and repressurize it to obtain a large volume of medium-pressure compressed air.
JP23978883A 1983-12-21 1983-12-21 Rotary-engine driven air compressor Pending JPS60132016A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23978883A JPS60132016A (en) 1983-12-21 1983-12-21 Rotary-engine driven air compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23978883A JPS60132016A (en) 1983-12-21 1983-12-21 Rotary-engine driven air compressor

Publications (1)

Publication Number Publication Date
JPS60132016A true JPS60132016A (en) 1985-07-13

Family

ID=17049887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23978883A Pending JPS60132016A (en) 1983-12-21 1983-12-21 Rotary-engine driven air compressor

Country Status (1)

Country Link
JP (1) JPS60132016A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0522673A2 (en) * 1991-07-10 1993-01-13 MANNESMANN Aktiengesellschaft Compressor unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0522673A2 (en) * 1991-07-10 1993-01-13 MANNESMANN Aktiengesellschaft Compressor unit

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