FR3076708B1 - Articulation pivot alternative motorisee - Google Patents
Articulation pivot alternative motorisee Download PDFInfo
- Publication number
- FR3076708B1 FR3076708B1 FR1800058A FR1800058A FR3076708B1 FR 3076708 B1 FR3076708 B1 FR 3076708B1 FR 1800058 A FR1800058 A FR 1800058A FR 1800058 A FR1800058 A FR 1800058A FR 3076708 B1 FR3076708 B1 FR 3076708B1
- Authority
- FR
- France
- Prior art keywords
- pistons
- alternative pivot
- pivot joint
- pivot connection
- motorized
- 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.)
- Active
Links
- 230000008485 antagonism Effects 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 210000003205 muscle Anatomy 0.000 abstract 1
- 230000001172 regenerating effect Effects 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/50—Prostheses not implantable in the body
- A61F2/68—Operating or control means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/50—Prostheses not implantable in the body
- A61F2/68—Operating or control means
- A61F2/74—Operating or control means fluid, i.e. hydraulic or pneumatic
- A61F2/741—Operating or control means fluid, i.e. hydraulic or pneumatic using powered actuators, e.g. stepper motors or solenoids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/50—Prostheses not implantable in the body
- A61F2/60—Artificial legs or feet or parts thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/50—Prostheses not implantable in the body
- A61F2/60—Artificial legs or feet or parts thereof
- A61F2/64—Knee joints
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/50—Prostheses not implantable in the body
- A61F2002/5066—Muscles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/50—Prostheses not implantable in the body
- A61F2/68—Operating or control means
- A61F2/70—Operating or control means electrical
- A61F2002/701—Operating or control means electrical operated by electrically controlled means, e.g. solenoids or torque motors
Landscapes
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Abstract
La présente invention concerne un dispositif pour motoriser une liaison pivot alternative, en particulier pour une prothèse ou une orthèse, et en général, pour toute articulation dans le domaine de la robotique humanoïde. Il s'agit d'un dispositif pour articulation motorisée de type liaison pivot alternative munie d'une paire de muscles artificiels utilisant deux moteurs thermiques à combustion externe à cycle clos régénératif et agissant tous deux en qualité de pistons de puissance, lesquels pistons sont commandés par deux pistons de transfert des mêmes deux moteurs thermiques, lesquels sont commandés à leur tour par un ou deux moteur(s) électrique(s) par exemple, de manière à ce que les pistons de puissance soient en opposition de phase, l'antagonisme de ces derniers permettant alors, par l'intermédiaire d'une courroie et d'une roue, de motoriser la liaison pivot et par là d'entraîner en rotation alternative un levier.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1800058A FR3076708B1 (fr) | 2018-01-15 | 2018-01-15 | Articulation pivot alternative motorisee |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1800058A FR3076708B1 (fr) | 2018-01-15 | 2018-01-15 | Articulation pivot alternative motorisee |
FR1800058 | 2018-01-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3076708A1 FR3076708A1 (fr) | 2019-07-19 |
FR3076708B1 true FR3076708B1 (fr) | 2023-09-22 |
Family
ID=61750395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1800058A Active FR3076708B1 (fr) | 2018-01-15 | 2018-01-15 | Articulation pivot alternative motorisee |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3076708B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3106860B1 (fr) * | 2020-02-01 | 2024-03-15 | Thierry Raballand | Machine de transvasement de fluide à piston oscillant prismatique motorisée par un moteur Stirling à pistons oscillants prismatiques |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61184264A (ja) * | 1985-02-13 | 1986-08-16 | Hitachi Ltd | 変位変換装置 |
JP4384822B2 (ja) * | 2001-01-26 | 2009-12-16 | 本田技研工業株式会社 | 義肢の駆動装置 |
FR2846374B1 (fr) * | 2002-10-28 | 2006-09-22 | Thierry Raballand | Moteur stirling a pistons oscillants |
CN102196785B (zh) * | 2008-08-28 | 2014-02-26 | 雷神公司 | 仿生机械关节 |
EP3233392B1 (fr) * | 2014-12-19 | 2024-01-17 | Veolia Nuclear Solutions, Inc. | Systèmes et procédés pour acheminement de câble d'articulation de chaîne |
-
2018
- 2018-01-15 FR FR1800058A patent/FR3076708B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3076708A1 (fr) | 2019-07-19 |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20190719 |
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Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 7 |