KR810001661B1 - 열모터용 피스톤 - Google Patents
열모터용 피스톤 Download PDFInfo
- Publication number
- KR810001661B1 KR810001661B1 KR7602742A KR760002742A KR810001661B1 KR 810001661 B1 KR810001661 B1 KR 810001661B1 KR 7602742 A KR7602742 A KR 7602742A KR 760002742 A KR760002742 A KR 760002742A KR 810001661 B1 KR810001661 B1 KR 810001661B1
- Authority
- KR
- South Korea
- Prior art keywords
- piston
- pressure chamber
- thermal motor
- pressure
- housing
- 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
Links
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2210/00—Working fluid
- F05B2210/10—Kind or type
- F05B2210/12—Kind or type gaseous, i.e. compressible
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/42—Storage of energy
- F05B2260/422—Storage of energy in the form of potential energy, e.g. pressurized or pumped fluid
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
Abstract
Description
Claims (1)
- 열팽창이 가능한 물질을 보유하기 위한 압력실(63)을 형성하는 내면을 가진 하우징(45)과, 가열팽창이 가능한 물질을 가열하기 위하여 전기적으로 에너지를 공급할 수 있는 가열요소(65)와, 하우징(45)내에서 왕복운동 하도록 장치된 피스톤(19)과, 열팽창이 가능한 물질이 상기 압력실부터 유출하는 것을 방지하기 위하여 상기 피스톤에 유체밀봉접촉시킨 밀봉부재(57)를 구비하고 있으며, 상기 피스톤은 일정한 작동행정을 가지고 가열요소에 에너지가 공급되어 열팽창 가능물질이 팽창된 것에 응답하여 하우징으로부터 이 작동행정을 넘어서 돌출구동될 가능성이 있는 열모터에 있어서, 상기 피스톤은 상기 실내로 돌입 가능한 제1부분(67)과 작동부재에 접촉하도록 하우징부터 돌출한 제2부분을 가지므로서 제1부분은 그 축방향의 길이의 대부분에 걸쳐서 소정 크기의 직경에 의하여 설정된 외면치수를 가지고 피스톤의 작동행정에 해당하는 거리를 넘어서 피스톤을 이동시키는 큰 압력이 발생한 경우 그 압력에 의해 피스톤이 왕복운동하고 있는 하우징의 개구의 벽면과 피스톤의 제1부분과의 사이의 틈새와 상기실이 연통됨으로써 상기 밀봉부재가 작동하지 않게 구성된 것을 특징으로 하는 열모터용 피스톤.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR7602742A KR810001661B1 (ko) | 1976-11-04 | 1976-11-04 | 열모터용 피스톤 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR7602742A KR810001661B1 (ko) | 1976-11-04 | 1976-11-04 | 열모터용 피스톤 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR810001661B1 true KR810001661B1 (ko) | 1981-10-27 |
Family
ID=19202887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR7602742A Expired KR810001661B1 (ko) | 1976-11-04 | 1976-11-04 | 열모터용 피스톤 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR810001661B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1085307C (zh) * | 1996-04-01 | 2002-05-22 | 新晃工业株式会社 | 风扇-盘管部件的安装结构 |
-
1976
- 1976-11-04 KR KR7602742A patent/KR810001661B1/ko not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1085307C (zh) * | 1996-04-01 | 2002-05-22 | 新晃工业株式会社 | 风扇-盘管部件的安装结构 |
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Legal Events
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|---|---|---|---|
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
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| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
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| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
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| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
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| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
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| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
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| PG1605 | Publication of application before grant of patent |
St.27 status event code: A-2-2-Q10-Q13-nap-PG1605 |
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| PE0701 | Decision of registration |
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