JPS58178852A - Stirling engine - Google Patents
Stirling engineInfo
- Publication number
- JPS58178852A JPS58178852A JP6032182A JP6032182A JPS58178852A JP S58178852 A JPS58178852 A JP S58178852A JP 6032182 A JP6032182 A JP 6032182A JP 6032182 A JP6032182 A JP 6032182A JP S58178852 A JPS58178852 A JP S58178852A
- Authority
- JP
- Japan
- Prior art keywords
- heater
- temperature chamber
- high temperature
- pillar
- members
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G1/00—Hot gas positive-displacement engine plants
- F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
- F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
- F02G1/053—Component parts or details
- F02G1/055—Heaters or coolers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2243/00—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2255/00—Heater tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2258/00—Materials used
- F02G2258/10—Materials used ceramic
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Abstract
Description
【発明の詳細な説明】
19発明はスターリング機関に係り、四に詳しくはスタ
ーリング機関の加熱器の構造に関するものである。DETAILED DESCRIPTION OF THE INVENTION The 19th invention relates to a Stirling engine, and in particular relates to the structure of a heater for a Stirling engine.
スターリング機関は、周知の如くエンジン内部に水素、
ヘリウム、空気などのカスを作動流体として密封し、こ
れを外部から壁を辿して加熱し、熱エネルギーを作動流
体の圧力エネルギ−に変換して仕事を得る閉サイクルの
原動機であり、最近騒音、排気、各糎燃料の19・用、
太陽熱の利用等の問題より脚光を浴ひるようになり、各
国で研究開発が進められている。As is well known, the Stirling engine uses hydrogen inside the engine.
It is a closed-cycle prime mover that obtains work by sealing helium, air, etc. as a working fluid, heating it from the outside by tracing it along the wall, and converting the thermal energy into pressure energy of the working fluid. , exhaust, 19. of each starch fuel,
It has come into the spotlight due to problems such as the use of solar heat, and research and development is progressing in various countries.
スターリング機関は大別すると、ディスプレーサ型とタ
プルアクティング型の2つの方式にわけられるが、いず
れの方式においても、加熱器にて加熱された作動流体が
シリンダヘッド(高温室ヘッド)とディスプレーサ(ピ
ストン)又はタプルアクティングピストンとの間の高温
室に導かれ、ピストンを押し下げる仕事葡なし、加熱室
を通り、内生器で熱を奪われて、冷却器で冷却さねた後
、ディスプレーサとパワーピストンの間又FJタプルア
クティングピストンの下側のイハー湛室に導かれ、再び
低添室より冷却器をjlllり再生器で熱を回収l〜、
加熱器で加熱されて冒thx劉に送られる。Stirling engines can be roughly divided into two types: displacer type and tuple acting type. In both types, the working fluid heated by the heater is transferred to the cylinder head (high temperature chamber head) and the displacer (piston). ) or the tuple is guided into a high temperature chamber between the acting piston, moves down the piston, passes through the heating chamber, loses heat in the internal generator, cools down in the cooler, and then displacer and power. The heat is led to the heat storage chamber between the pistons and below the FJ Tuple Acting Piston, and the heat is recovered from the low addition chamber by the cooler and the regenerator.
It is heated in a heater and sent to the samurai Liu.
スターリング機関においては、作動流体が外部から壁を
通して加熱されるものであるので、この悼を通しての熱
伝達針、即ち、加熱器の熱伝達會がスターリング機関の
運命を左右するといっても過言でない。従来より加熱器
として多くの細管よりなる管状加熱器の使用が提案され
ている。管状加熱器kJ伝達面積を多くとることができ
るが、作動流体の圧力損失が大きく、昔だ、振動等によ
り、特にその基部が切損し易い。In a Stirling engine, the working fluid is heated from the outside through the wall, so it is no exaggeration to say that the fate of the Stirling engine is determined by the heat transfer needle, that is, the heat transfer of the heater. Conventionally, the use of a tubular heater consisting of many thin tubes has been proposed as a heater. Tubular heaters can have a large kJ transmission area, but the pressure loss of the working fluid is large, and the base is particularly susceptible to breakage due to vibrations.
更に、セラミックス等の面1熱材料の使用は回船であり
、金り管とせざるを得ないので、加熱温用が制限される
。Furthermore, since the use of one-sided heat materials such as ceramics is a waste of time and must be made of metal tubes, the heating temperature is limited.
高温室ヘッドを加熱器又は加熱器の一部とする方式につ
いても、名種形態のものが提案されている。この方式で
d]一般に伝熱面積を大きくとり賛い欠点がある。本発
明者等は、先に、加〃・器の高温室ヘッドを彎曲して突
出させた凸型加熱器及び彎曲して凹陥させた凹型加熱器
を発明し特許出願している。該加熱器は多くの優れた特
徴を有し、伝熱面積も従来のものに較べて大きくなって
いるが、伝熱面積も限定されるので、同充分な伝熱量會
得ることができない。Various types of systems have also been proposed in which the head of the high temperature chamber is used as a heater or a part of the heater. This method generally has the disadvantage of requiring a large heat transfer area. The present inventors have previously invented and filed a patent application for a convex heater in which the high-temperature chamber head of a heating device is curved to protrude, and a concave heater in which the head is curved and recessed. Although this heater has many excellent features and has a larger heat transfer area than conventional heaters, the heat transfer area is also limited and it is not possible to obtain the same sufficient amount of heat transfer.
本発明の目的は、熱伝達セfが犬で、通過作動流体の圧
力損失が小さく、充分な強要を確保することができる、
筒湖呈ヘッドを加熱器とする方式の加良された加熱器を
備えるスターリング栖・関を提供するにある。The purpose of the present invention is to ensure that the heat transfer coefficient is small, the pressure loss of the passing working fluid is small, and sufficient force can be ensured.
An object of the present invention is to provide a Stirling gas station equipped with an improved heater of a type in which a tube head is used as a heater.
本ヴr、明によるスターリング機関は、高温室ヘッドよ
り燃焼室に向けて、シリンダ軸心を中心としてこれを取
囲む杼数個の柱状体が突出し、直杆状体及び高淵倖ヘッ
ドを僅かな間隔を保って包容する加熱器を備え、作動v
fi、体が高温室より前記柱状体の中心部の貫通孔を経
て、柱状体先端より前記加熱器との間隙を通り、該柱状
体力部より内生器に送出されるようにしであることを特
徴とするスターリング機関である。In the Stirling engine by Akira Akira, several columnar bodies protrude from the high-temperature chamber head toward the combustion chamber, surrounding the cylinder axis, and the straight rod-shaped body and the Takabuchi head are slightly separated. Equipped with a heater that encases the
fi, that the body is delivered from the high temperature chamber through the through hole in the center of the columnar body, from the tip of the columnar body through the gap with the heater, and from the columnar body strength section to the endogenous organ. It is a characteristic Starling engine.
庫発明によるスターリング機関の好捷しい態様と1〜で
次の(a)〜(、)の態様があげられる。Preferred embodiments of the Stirling engine according to the invention include the following embodiments (a) to (,).
(a)前記初P個の柱状体を包容する加熱器の複数個の
突起の周囲及び中央部に輻射壁を設けである。(a) A radiant wall is provided around and at the center of the plurality of protrusions of the heater that encloses the first P columnar bodies.
(b) 前記拘生室がシリンダ室治:取1]4んで設
けられ、前記〜1湖¥ヘッドと加熱室との間隙まで延伸
し、前記作動流体通路に直接連通している。(b) The restraint chamber is provided as a cylinder chamber, extends to the gap between the head and the heating chamber, and is directly connected to the working fluid passage.
(C)前記柱状体が3〜8個である。(C) The number of the columnar bodies is 3 to 8.
(d)前記高温室ヘッドが彎曲して突出又は凹陥(〜で
いる。(d) The high temperature chamber head is curved and protrudes or is recessed.
(e)前記高温室ヘッド及び加熱室がセラミックスで形
成されている。(e) The high temperature chamber head and heating chamber are made of ceramics.
以下、本発明によるスターリング機関を実施例の図面に
基づいて詳述する。第1図は、本発明のスターリング機
関の実施例の部分(シリンダ上部及び燃焼室)縦断面図
である。Hereinafter, the Stirling engine according to the present invention will be explained in detail based on drawings of embodiments. FIG. 1 is a longitudinal sectional view of a portion (the upper part of the cylinder and the combustion chamber) of an embodiment of the Stirling engine of the present invention.
第1図において、1はディスプレーサで、このシリンダ
室上部はシリンダライナ2と高温室ヘッド3により形成
されている。この高温室ヘッド3は矯・曲して突出して
いる。ディスプレーサ1と高温室ヘッド3との間が高温
室である。In FIG. 1, 1 is a displacer, and the upper part of this cylinder chamber is formed by a cylinder liner 2 and a high temperature chamber head 3. This high temperature chamber head 3 is straightened/bent and protrudes. A high temperature chamber is located between the displacer 1 and the high temperature chamber head 3.
高温室3より燃焼室11に向けて、シリンダ軸心を中心
としてこれを取囲む4個(第2図参照)の円柱状体5が
突出している。円柱状体5の中心部には目通孔6が穿設
され、貫通孔6の両端は高温室4及び円柱状体5先端中
央に開口している。円柱状体5幻1、シリンダ軸心を中
心とする同−円弧上に等間隔に設けられ、3〜8個が好
捷しい。Projecting from the high temperature chamber 3 toward the combustion chamber 11 are four cylindrical bodies 5 (see FIG. 2) surrounding the cylinder axis. A through hole 6 is bored in the center of the cylindrical body 5, and both ends of the through hole 6 open at the center of the high temperature chamber 4 and the tip of the cylindrical body 5. Five cylindrical bodies (1) are provided at equal intervals on the same circular arc centered on the cylinder axis, preferably 3 to 8 cylindrical bodies.
円柱状体5及び高温室ヘッド3を僅から間隙8を保って
加熱器7が設けられている。従って加熱器7け円柱状体
5の位置及び個数に対応する4個の突起を崩している。A heater 7 is provided with a slight gap 8 between the cylindrical body 5 and the high temperature chamber head 3. Therefore, four protrusions corresponding to the positions and number of the seven cylindrical bodies 5 of the heater are broken.
加熱器7は機関架構9にボルト締されている。加熱器7
を平面図及び11111面図で第3図及び第4図に示す
。加熱器7及び?h、温室ヘッド3(円柱状体5を含む
)は、セラミックスを用い、熱応力や振動等の外力に基
づく応力に充分耐える強暦で設計製作することができる
。The heater 7 is bolted to the engine frame 9. Heater 7
is shown in FIGS. 3 and 4 in plan view and 11111 view. Heater 7 and? h. The greenhouse head 3 (including the cylindrical body 5) can be designed and manufactured using ceramics with a strong structure that can sufficiently withstand stress caused by external forces such as thermal stress and vibration.
このスターリング枦関においては、再生器10がシリン
ダ室を取囲んで設けられ、高温室ヘッド3と加熱器7ど
の間隙8まで延伸している。11は燃焼室で、図示せざ
る燃料燃焼装置により高温燃焼ガスが発生せしめられ、
燃焼ガスは白抜き矢印方向に進む。加熱器7の矢起の周
囲及び中火間にけ輻射壁12か設けである。In this Stirling engine, a regenerator 10 is provided surrounding the cylinder chamber and extends to a gap 8 between the high temperature chamber head 3 and the heater 7. 11 is a combustion chamber in which high-temperature combustion gas is generated by a fuel combustion device (not shown);
The combustion gas moves in the direction of the white arrow. A radiant wall 12 is provided around the arrowhead of the heater 7 and between the medium heat.
加熱器7の矢起の周囲の輻射壁12け燃焼室11の内壁
を形成し、この外側6外皮13とのmlに断熱相14が
充填され、夕1皮13は架構9にボルト締めで固定され
ている。輻射壁12にはセラミックス、竹に高温カスの
隻1合0ジルコニア糸セラミックスが適当であル。The radiant wall 12 around the arrowhead of the heater 7 forms the inner wall of the combustion chamber 11, and the outer skin 13 is filled with a heat insulating phase 14, and the outer skin 13 is fixed to the frame 9 with bolts. has been done. For the radiation wall 12, suitable materials include ceramics, bamboo and high-temperature scum, and zirconia thread ceramics.
高温室4内の作動流体口、枦1図で単線矢印で示すよう
に、貫通孔6を通り柱状体5の先端部に到り、ここより
間隙81通り柱状体5の基部r(到る。第1図の実施例
においては直接再生器1oi+<[:入される。ダブル
アクティング方式の8z関においては、隣接するぜ一関
の再生器に導かれ、再生器が本体と別体に設けられてい
る場合は、別体の角生器に導かれること1′勿論である
。このスターリング桓関では、加熱器の受熱部が小径で
あるため内圧を非常に昼圧に1〜でも比較的薄肉でよい
ため熱応力か小さく、大径の基部は断熱することにより
熱応力會なくしているので最内とすることかできるので
高圧に而・jえる設剖が可能である。The working fluid inlet in the high temperature chamber 4 passes through the through hole 6 to the tip of the columnar body 5, as shown by the single arrow in Figure 1, and from there passes through the gap 81 to the base r of the columnar body 5. In the embodiment shown in Fig. 1, the direct regenerator 1oi+<[: is inserted.In the double-acting 8z section, the regenerator is guided to the adjacent regenerator, and the regenerator is provided separately from the main body. Of course, if the heat receiving part of the heater is small in diameter, the inner pressure can be kept at very daytime pressure, but the wall is relatively thin. Since the large-diameter base is insulated to eliminate thermal stress, it can be placed at the innermost part, so it is possible to construct a structure that can be subjected to high pressure.
その他、このスターリング機関では輻射壁12が設けら
れているので、加熱器7は、燃焼ガスよりのカス輻射と
対流伝熱により熱伝達されると共に、燃焼カスよシ熱吸
収をした輻射壁]2よりの固体輻射により加熱される。In addition, this Stirling engine is provided with a radiant wall 12, so that the heater 7 receives heat from the combustion gas through dregs radiation and convection heat transfer, and the radiant wall absorbs heat from the combusted dregs]2 Heated by solid-state radiation.
第2図において輻射線を矢印で示1−である。@対壁1
2と加熱器7の突起部との間隔を小さくして燃焼ガスの
流速を増大さぜることにより、捷だ、輻射壁又は加熱器
突起部の表面に多数の突起物を設けて、乱流促進と伝熱
面積の増大を図って、燃焼カスよりの輻射壁及び加熱器
突起部への対流伝熱を促進させて、総合的に燃焼カスか
ら加熱器への熱伝達を向上させることができる。更に、
柱状体5が輻射体の作用をなし、作動カスが加熱器と柱
状体に挾捷れた狭い間隙8を通過するので、加熱器から
作動ガスへの熱伝達禎も犬である。In FIG. 2, radiation lines are indicated by arrows 1-. @Opposite wall 1
By increasing the flow velocity of the combustion gas by reducing the distance between the protrusions of the heater 7 and the heater 7, a large number of protrusions are provided on the radiation wall or the surface of the heater protrusions to reduce turbulent flow. By promoting heat transfer and increasing the heat transfer area, it is possible to promote convective heat transfer from the combustion scum to the radiant wall and heater protrusion, and to improve overall heat transfer from the combustion scum to the heater. . Furthermore,
Since the columnar body 5 acts as a radiator and the working waste passes through the narrow gap 8 between the heater and the columnar body, the heat transfer from the heater to the working gas is also good.
不発リ−1によるスターリング機関の加熱器及び加熱(
穴構柑−以上の如く構成されている。従って、充分な伝
熱面積をとることができる、固体輻射を伴うので熱伝達
惜が大である、十分な強度の加熱器を設計できる、通過
作動流体の圧力損失か少い、セラミックスを使用するこ
とができる等の多くの優れた特徴を有し、効率の高い翁
用なスターリング本、ν関とすることができる。Stirling engine heater and heating by unexploded Lee-1 (
Anana structure - It is structured as above. Therefore, sufficient heat transfer area can be taken, heat transfer is large due to solid radiation, heaters with sufficient strength can be designed, pressure loss of passing working fluid is small, and ceramics are used. It has many excellent features such as being able to read, and can be used as a highly efficient Stirling book for old men.
釦1図1本発I4)」のスターリング枦関の実施例の部
分縦断面図、桓12図は第1図にお・0るA −A惨j
i li:Ii面図、汗3図及び第4図υ、第1図の加
熱器の平面図及びイ1111[111図である。
1・・・テイスプレーザ、2・・・シリンダライナ、3
・・・高温室ヘッド、4・・・高温室、5・・・柱状体
、6・・・用油孔、7・・・加熱器、8・・・間隙、9
・・・架枠f110・・・再生器、11・・・燃焼室、
]2・・・輻射壁、】3・・・外皮、】4・・・断熱材
。
茅1図
/ \ //
:八
[いや ″
、・]、”′、5
□ご 些 凸 ・ 6
ル・・
/2 、 、 ′ 、 71
−
A ・ ・ Al1
、胃 1,4.゛・、 ′4
1 ・・・ 4
イ 〆へ\ 10
)5 ど 図A partial longitudinal cross-sectional view of the embodiment of the Sterling seal of ``Button 1 Figure 1 This I4)'', Figure 12 is shown in Figure 1.
i li: Ii side view, Figure 3 and Figure 4 υ, a plan view of the heater in Figure 1, and Figure 1111. 1... taste laser, 2... cylinder liner, 3
...High temperature chamber head, 4...High temperature chamber, 5...Column body, 6...Oil hole, 7...Heater, 8...Gap, 9
...Frame f110...Regenerator, 11...Combustion chamber,
]2...Radiation wall, ]3...Outer skin, ]4...Insulating material. 1 drawing of grass / \ / / : 8 [no ″ , ・], ”′, 5 □Go trivial convexity ・ 6 le ・ / 2 , , ′ , 71
- A・・Al1, Stomach 1,4.゛・, '4 1 ... 4 I 〆へ\ 10 ) 5 Do figure
Claims (6)
軸心を中心としてこれを取囲む複数個の柱状体が突出し
、該柱状体及び高温室ヘッドを僅かな間隔を保って包容
する加熱器を伽え、作動流体が高温室より前記柱状体の
中心部の貫辿孔を経て、柱状体先端より前記加熱器どの
1141隙をつl]す、該柱状体卑一部より角生器に送
出されるようにしであることを乍14徴と寸”るスター
リング機関。(1) A heater is provided in which a plurality of columnar bodies surrounding the cylinder axis center protrude from the high temperature chamber head toward the combustion chamber, and the columnar bodies and the high temperature chamber head are enclosed at a small distance. However, the working fluid passes from the high temperature chamber through the through hole in the center of the columnar body, passes through the gap in the heater from the tip of the columnar body, and is sent from the base part of the columnar body to the horn generator. The Starling Engine is 14-years-old and has 14 degrees to go.
t個の突起の周ll’il及び中央部に輻射壁を設けで
ある特許請求の範囲31゛1項のスターリング機関。(2) A plurality of heaters enclosing the plurality of columnar bodies.
The Stirling engine according to claim 31, wherein a radiant wall is provided at the periphery and central portion of the t protrusions.
、前記高温室ヘッドと加熱器との1旬隙に1で延伸し、
前記作動流体通路に直接沖通している特許請求の範囲p
!; 1項又は第2項のスターリング1表関。(3) the horn generator is provided surrounding the cylinder chamber, and extends in a gap between the high temperature chamber head and the heater;
Claim p that extends directly into the working fluid passage.
! ; 1st or 2nd term sterling 1 table.
第1項、第2項又は第3項のスターリングレジ関。(4) The Stirling cash register according to claim 1, 2 or 3, wherein the number of columnar bodies is 3 to 8.
している特許請求の範囲か<1項、第2項、第3項又は
第4項のスターリング機関。(5) The Stirling engine according to claim 1, 2, 3, or 4, wherein the high temperature chamber head is curved and protrudes or recesses.
で形rJ〜・されている特許請求の範囲第1項、か2項
、卯3項、第4項又は第5項のスターリング機関。(6) The Stirling engine according to claim 1, 2, 3, 4, or 5, wherein the high temperature chamber head and the heating chamber are made of ceramics.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6032182A JPS58178852A (en) | 1982-04-13 | 1982-04-13 | Stirling engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6032182A JPS58178852A (en) | 1982-04-13 | 1982-04-13 | Stirling engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58178852A true JPS58178852A (en) | 1983-10-19 |
JPH0213149B2 JPH0213149B2 (en) | 1990-04-03 |
Family
ID=13138786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6032182A Granted JPS58178852A (en) | 1982-04-13 | 1982-04-13 | Stirling engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58178852A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60183255U (en) * | 1984-05-15 | 1985-12-05 | 旭硝子株式会社 | heating device |
EP0180621A1 (en) * | 1984-04-30 | 1986-05-14 | Mechanical Technology Incorporated | Stirling engine with air working fluid |
JPS6235046A (en) * | 1985-08-08 | 1987-02-16 | Mitsubishi Electric Corp | Heat exchanger for stirling engine |
US4662176A (en) * | 1985-04-15 | 1987-05-05 | Mitsubishi Denki Kabushiki Kaisha | Heat exchanger for a Stirling engine |
JPS62126252A (en) * | 1985-11-25 | 1987-06-08 | Matsushita Electric Ind Co Ltd | Stirling engine |
JPH04252846A (en) * | 1990-08-11 | 1992-09-08 | Man Technol Gmbh | High temperature gas engine or stirling engine having radial once-through tubular reproducer |
DE10337312B3 (en) * | 2003-08-14 | 2005-01-05 | Fachhochschule Bingen | Heater for Stirling engine has pipe loops for passage of working gas embedded in ribbed body of heat-conductive material positioned adjacent biomass heat source |
JP2007270789A (en) * | 2006-03-31 | 2007-10-18 | Estir:Kk | Stirling engine |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5825556A (en) * | 1981-08-08 | 1983-02-15 | Naoji Isshiki | Starring engine with bayonet heater |
JPS58104349A (en) * | 1981-12-14 | 1983-06-21 | Sanyo Electric Co Ltd | External-combustion type heat exchanger |
-
1982
- 1982-04-13 JP JP6032182A patent/JPS58178852A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5825556A (en) * | 1981-08-08 | 1983-02-15 | Naoji Isshiki | Starring engine with bayonet heater |
JPS58104349A (en) * | 1981-12-14 | 1983-06-21 | Sanyo Electric Co Ltd | External-combustion type heat exchanger |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0180621A1 (en) * | 1984-04-30 | 1986-05-14 | Mechanical Technology Incorporated | Stirling engine with air working fluid |
JPS60183255U (en) * | 1984-05-15 | 1985-12-05 | 旭硝子株式会社 | heating device |
US4662176A (en) * | 1985-04-15 | 1987-05-05 | Mitsubishi Denki Kabushiki Kaisha | Heat exchanger for a Stirling engine |
JPS6235046A (en) * | 1985-08-08 | 1987-02-16 | Mitsubishi Electric Corp | Heat exchanger for stirling engine |
JPS62126252A (en) * | 1985-11-25 | 1987-06-08 | Matsushita Electric Ind Co Ltd | Stirling engine |
JPH04252846A (en) * | 1990-08-11 | 1992-09-08 | Man Technol Gmbh | High temperature gas engine or stirling engine having radial once-through tubular reproducer |
DE10337312B3 (en) * | 2003-08-14 | 2005-01-05 | Fachhochschule Bingen | Heater for Stirling engine has pipe loops for passage of working gas embedded in ribbed body of heat-conductive material positioned adjacent biomass heat source |
JP2007270789A (en) * | 2006-03-31 | 2007-10-18 | Estir:Kk | Stirling engine |
Also Published As
Publication number | Publication date |
---|---|
JPH0213149B2 (en) | 1990-04-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2681076B2 (en) | Radiant heating Stirling engine | |
US6857260B2 (en) | Thermal improvements for an external combustion engine | |
US4527394A (en) | Heater head for stirling engine | |
US4753072A (en) | Stirling engine heating system | |
US6715285B2 (en) | Stirling engine with high pressure fluid heat exchanger | |
US6877315B2 (en) | Heat transfer head for a Stirling engine | |
JPS58178852A (en) | Stirling engine | |
JPS5938426B2 (en) | Double-acting four-cylinder Stirling engine | |
US5388409A (en) | Stirling engine with integrated gas combustor | |
JPS61502005A (en) | Stirling engine with air working fluid | |
US4422291A (en) | Hot gas engine heater head | |
JPS6122132B2 (en) | ||
JPH0256505B2 (en) | ||
JPS62190391A (en) | Heat exchanger | |
KR920005330Y1 (en) | Heater pin in steering engine | |
JPH0338443Y2 (en) | ||
JPS6048625B2 (en) | Stirling engine high temperature heat exchanger | |
JPS6357855A (en) | Stirling engine | |
JPS5865957A (en) | Stirling engine | |
JPS58122343A (en) | Heater structure of stirling engine | |
JPH08105353A (en) | Heat drive device | |
JPS6079145A (en) | Stirling engine | |
JPS6339542Y2 (en) | ||
JPH0257220B2 (en) | ||
JPS5934859B2 (en) | Stirling engine high temperature heat exchanger |