WO2023091099A1 - Système de support de bras pouvant être porté - Google Patents

Système de support de bras pouvant être porté Download PDF

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Publication number
WO2023091099A1
WO2023091099A1 PCT/TR2021/051276 TR2021051276W WO2023091099A1 WO 2023091099 A1 WO2023091099 A1 WO 2023091099A1 TR 2021051276 W TR2021051276 W TR 2021051276W WO 2023091099 A1 WO2023091099 A1 WO 2023091099A1
Authority
WO
WIPO (PCT)
Prior art keywords
arm
waist
movement
piston
cylinder
Prior art date
Application number
PCT/TR2021/051276
Other languages
English (en)
Inventor
Emre ÇALIŞ
Original Assignee
Ocali̇s Mühendi̇sli̇k Anoni̇m Şi̇rketi̇
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 claimed from TR2021/017977 external-priority patent/TR2021017977A1/tr
Application filed by Ocali̇s Mühendi̇sli̇k Anoni̇m Şi̇rketi̇ filed Critical Ocali̇s Mühendi̇sli̇k Anoni̇m Şi̇rketi̇
Publication of WO2023091099A1 publication Critical patent/WO2023091099A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Programme-controlled manipulators
    • B25J9/0006—Exoskeletons, i.e. resembling a human figure

Definitions

  • the present invention relates to a wearable arm support system used in repetitive applications in automotive, defense, machinery, logistics, agriculture and similar industries.
  • the present invention relates to a wearable arm support system which comprises the following; two mechanism boxes that contains the mechanism that will hold the arm in the air, a waist tie so as to secure the system to the human waist, two arm connections so as to fix the system to the human arm, two ball joints that is the part where the mechanism box is attached to the waist, two waist tie connectors, two sets of shoulder straps, part connecting the mechanism boxes, two arm connectors, a specially shaped rack gear that transfers the angular movement of the arm to the lower part of the mechanism, a pinion gear that transfers the arm movement to the specially shaped rack, a roller that follows the slot in the cam part, a piston, a cylinder in which the piston moves, a spring and a spring stiffness screw.
  • Wearable exoskeletons are designed for medical, commercial and military applications. Medical exoskeletons are usually designed to assist in restoring a patient's mobility. Commercial and military exoskeletons are generally used so as to reduce the loads supported by workers or soldiers during tiresome activities, thus to prevent injuries and increase the endurance and strength of those workers or soldiers.
  • PCT patent application numbered “WO2018/073629 A1” is based on the principle of trying to compress the part working in the logic of a leaf spring with the movement of the human arm and thus getting a support that helps holding the arm in the air.
  • the present invention is related to a wearable arm support system which fulfills the abovementioned requirements, eliminates all disadvantages and brings some additional advantages.
  • the main aim of the invention is to provide mechanical arm support so as to facilitate the repetitive applications in the industry.
  • the aim of the invention is to prevent musculoskeletal diseases, to prevent skilled employees from being away from work and thus to prevent reduce efficiency.
  • Another aim of the invention is to indirectly assist in reduce health expenses for countries and organizations independently.
  • Another aim of the invention is to increase employee motivation by preventing repetitive work performers from being exposed to musculoskeletal diseases, and thus to increase workplace productivity.
  • a wearable arm support system which is used in repetitive work applications and comprises the following; two mechanism boxes (1) that contains the mechanism that will hold the arm in the air, a waist tie (2) so as to secure the system to the human waist, two arm connections (3) so as to fix the system to the human arm, two ball joints (4) that is the part where the mechanism box (1) is attached to the waist, two waist tie connectors (5) that provide direct transfer of the movement between the mechanism box (1) and the waist tie (2), two sets of shoulder straps (6) that pass through the shoulder part and wrap the human body from the front and back when the system is worn, part (7) connecting the mechanism boxes, two arm connectors (8) that connect the mechanism box (1) and the arm connection (3), a specially shaped rack gear (9) that transfers the angular movement of the arm to the lower part of the mechanism, a pinion gear (10) that transfers the arm movement to the specially shaped rack gear (9), a roller (11) that follows the slot in the cam part and makes a rotational movement,
  • Figure 1 is a schematic view of the inventive system showing the upper part of the mechanism.
  • Figure 2 is a schematic view of the inventive system showing the upper part of the mechanism from a different angle.
  • Figure 3 is a schematic view of the inventive system showing the different positions of the lower part of the mechanism.
  • Figure 4 is a schematic view of the inventive system showing the cylinder section.
  • Figure 5 is a schematic view of the inventive system showing the cylinder and connection parts.
  • Figure 6 is a schematic view of the inventive system showing the spring stiffness screw.
  • Figure 7 is a schematic view of the inventive system showing the piston section.
  • Figure 8 is a schematic view of the inventive system showing the specially shaped gear rack.
  • Figure 9 is a schematic view of the inventive system showing the lower part of the mechanism from a different view.
  • Figure 10 is a schematic view of the inventive system on the human body.
  • inventive wearable arm support system is described only for clarifying the subject matter in a manner such that no limiting effect is created.
  • the invention relates to a wearable arm support system used in repetitive applications in automotive, defense, machinery, logistics, agriculture and similar industries.
  • the inventive wearable arm support system comprises the following; two mechanism boxes (1 ) that contains the mechanism that will hold the arm in the air, a waist tie (2) so as to secure the system to the human waist, two arm connections (3) so as to fix the system to the human arm, two ball joints (4) that is the part where the mechanism box (1) is attached to the waist, two waist tie connectors (5) that provide direct transfer of the movement between the mechanism box (1) and the waist tie (2), two sets of shoulder straps (6) that pass through the shoulder part and wrap the human body from the front and back when the system is worn, part (7) connecting the mechanism boxes, two arm connectors (8) that connect the mechanism box (1) and the arm connection (3), a specially shaped rack gear (9) that transfers the angular movement of the arm to the lower part of the mechanism, a pinion gear (10) that transfers the arm movement to the specially shaped rack gear (9), a roller (11) that follows the slot in the cam part and makes a rotational movement, a piston (12), a cylinder (13) in which the piston (12) moves, a spring (1
  • the inventive system is connected to the waist of an individual with the waist tie (2) and to the human arm with the arm connection (3).
  • the mechanism box (1) is connected to the arm connection (3) with the arm connector (8).
  • the mechanism box (1) is connected to the ball joint (4) by the waist tie connector (5).
  • the ball joint (4) is rigidly connected to the waist tie (2).
  • the part (7) connecting the mechanism boxes connects the mechanism boxes on the right and left sides. Shoulder straps (6) are parts that allow the system to stand on people.
  • the arm connector (8) is rotated clockwise, it rotates the pinion gear (10), and the pinion gear (10) moves the specially shaped rack gear (9).

Landscapes

  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)

Abstract

L'invention se rapporte à un système de support de bras pouvant être porté utilisé dans des applications répétitives d'automobile, de défense, de machinerie, de logistique, d'agriculture et d'industries similaires. En particulier, la présente invention se rapporte à un système de support de bras pouvant être porté qui comprend les éléments suivants : deux caissons de mécanisme (1) qui contiennent le mécanisme qui maintiendra le bras en l'air, une attache de taille (2) de manière à attacher le système à la taille d'un humain, deux liaisons de bras (3) de manière à fixer le système au bras humain, deux joints à rotule (4) qui constituent la partie où le caisson de mécanisme (1) est attaché à la taille, deux éléments de maison d'attache de taille (5) qui fournissent un transfert direct du mouvement entre le caisson de mécanisme (1) et la ceinture de taille (2), deux ensembles de bretelles (6) qui passent à travers la partie épaule et enveloppent le corps humain depuis l'avant et l'arrière lorsque le système est porté, une partie (7) reliant les caissons de mécanisme, deux éléments de liaison de bras (8) qui relient le caisson de mécanisme (1) et la liaison de bras (3), un engrenage à crémaillère de forme spéciale (9) qui transfère le mouvement angulaire du bras à la partie inférieure du mécanisme, un pignon (10) qui transfère le mouvement du bras à l'engrenage à crémaillère de forme spéciale (9), un rouleau (11) qui suit la fente dans la partie came et qui effectue un mouvement de rotation, un piston (12), un cylindre (13) dans lequel se déplace le piston (12), un ressort (14) qui est comprimé et dilaté par le mouvement du piston (12) dans le cylindre (13) et une vis de rigidité de ressort (15) qui est mobile sur le filetage découpé dans le cylindre (13) et utilisée de manière à régler la rigidité du ressort (14).
PCT/TR2021/051276 2021-11-18 2021-11-23 Système de support de bras pouvant être porté WO2023091099A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2021/017977 TR2021017977A1 (tr) 2021-11-18 Gi̇yi̇lebi̇li̇r bi̇r kol destek si̇stemi̇
TR2021017977 2021-11-18

Publications (1)

Publication Number Publication Date
WO2023091099A1 true WO2023091099A1 (fr) 2023-05-25

Family

ID=86397610

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2021/051276 WO2023091099A1 (fr) 2021-11-18 2021-11-23 Système de support de bras pouvant être porté

Country Status (1)

Country Link
WO (1) WO2023091099A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2370895A1 (es) * 2011-08-31 2011-12-23 Universidad Politécnica de Madrid Exoesqueleto robotizado vestible para brazo humano.
US20150001269A1 (en) * 2011-05-06 2015-01-01 Anthony D. Sacksteder Exoskeleton arm interface
US20170224517A1 (en) * 2014-10-24 2017-08-10 Levitate Technologies, Inc. Arm support systems
WO2019016629A1 (fr) * 2017-07-18 2019-01-24 Iuvo S.R.L Système permettant d'aider un opérateur à exercer des efforts
US20190240102A1 (en) * 2016-10-21 2019-08-08 Skel-Ex Holding B.V. Force-Balancing Support, Mechanical Apparatus and Wearable Support Device
US20210146527A1 (en) * 2019-11-17 2021-05-20 Exoiq Gmbh Exoskeleton joint drive with non-linear transmission

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150001269A1 (en) * 2011-05-06 2015-01-01 Anthony D. Sacksteder Exoskeleton arm interface
ES2370895A1 (es) * 2011-08-31 2011-12-23 Universidad Politécnica de Madrid Exoesqueleto robotizado vestible para brazo humano.
US20170224517A1 (en) * 2014-10-24 2017-08-10 Levitate Technologies, Inc. Arm support systems
US20190240102A1 (en) * 2016-10-21 2019-08-08 Skel-Ex Holding B.V. Force-Balancing Support, Mechanical Apparatus and Wearable Support Device
WO2019016629A1 (fr) * 2017-07-18 2019-01-24 Iuvo S.R.L Système permettant d'aider un opérateur à exercer des efforts
US20210146527A1 (en) * 2019-11-17 2021-05-20 Exoiq Gmbh Exoskeleton joint drive with non-linear transmission

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