Sökning: "rack and pinion"
Visar resultat 1 - 5 av 17 uppsatser innehållade orden rack and pinion.
1. Development of Test Methodology for Electromechanical Linear Actuators
Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Signaler och systemSammanfattning : This master thesis aims to develop a test methodology for electromechanical linear actuators. A linear actuator acts as a linear motor, converting a power source to linear motion. The electromechanical linear actuator in this project has an electric motor as its power source and uses a rack and pinion system to transfer that power to linear motion. LÄS MER
2. Requirements and Analysis of an Overload Protection Mechanism for an Electromechanical Linear Actuator
Master-uppsats, KTH/Maskinkonstruktion (Inst.)Sammanfattning : Cascade Drives specializes in high-performance electromechanical linear actuators (EMA). The company has developed a range of linear rack and pinion actuators based on a patented load distribution technique that allows multiple pinions to interact with a single gear rack. LÄS MER
3. Verification of elastomer characteristics in electro-mechanical linear actuator
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : Cascade Drives develops electromechanical actuators using a rack and pinion configuration to achieve a combination of high load and high-speed operation. A patented load distribution mechanism enables the use of multiple pinions on a single rack, resulting in a compact unit with high positional accuracy capable of absorbing shock loads. LÄS MER
4. Compression Characteristics of Elastomer Elements
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : Compression of elastomer elements are nonlinear due to the cross-linked molecular structure owing to a property known as hyperelasticity. Hyperelasticity is defined as the nonlinear stress-strain behavior shown by rubber like materials which can be strained up to a range of 700% in tension and up to 40% in compression. LÄS MER
5. Shock Load Absorption of Electro-mechanical Actuators
Magister-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : När ett ställdon får som krav att kunna överföra höga krafter i relativt höga hastigheter med en dessutom väldigt hög precision är elektromekaniska ställdon oftast att föredra. En traditionell pinjong-kuggstång-uppställning uppfyller vissa av de kraven, men om kraften ska ökas behövs det fler än ett pinjongpar. LÄS MER