https://repository.capsu.edu.ph/handle/123456789/480 2026-04-17T06:13:13Z 2026-04-17T06:13:13Z Buday, Jhoben E. Fria, James L. Valentino, Greg B. https://repository.capsu.edu.ph/handle/123456789/745 2024-09-20T00:00:40Z 2023-07-01T00:00:00Z

Development of valve spring compressor Buday, Jhoben E.; Fria, James L.; Valentino, Greg B. This study was conducted at Capiz State University Sigma Satellite College, Sigma Capiz, during the semester S.Y 2022-2023. The main objective if the study was to determine the acceptability of the developed of valve spring compressor. In analyzing the data, the mean and Analysis of Variance (ANOVA) were the statistical tool used. The evaluators of the study were limited to fifteen people, composed of five Automotive Technology Students, Five Instructors of Capiz State University Sigma Capiz and five Automotive Mechanics who have recognizable background in Automotive Technology. The result of the study implied that in terms of affordability, design, efficiency, effectiveness, and general acceptability were perceived by the evaluators. Based on the result of the study, the respondents or evaluators consider the valve spring compressor a tool that is very useful in removing valve springs. The affordability of valve spring compressor result reveal that based on the respondent’s evaluation of the product; automotive student’s evaluation had the highest mean and verbal interpretation of “Extremely Affordable”. In terms of faculty evaluation with the verbal interpretation of “Extremely Affordable”, while Auto Mechanics Experts’ evaluation with the verbal interpretation of “Extremely Affordable”.

2023-07-01T00:00:00Z Valaquio, Bemboy Valaquio, Johndel Valaquio, Staeve Zairiel https://repository.capsu.edu.ph/handle/123456789/643 2024-05-01T00:00:57Z 2022-06-01T00:00:00Z

Development of chain breaker with chain joining device Valaquio, Bemboy; Valaquio, Johndel; Valaquio, Staeve Zairiel This study was conducted at Capiz State University, Sigma Satellite College, Sigma Capiz, during the 2nd Semester, S.Y. 2020 -2021. The main objective of the study was to determine the level of development chain breaker with chain joining device. The study was limited only to the investigation of the general acceptability of chain breaker with chain joining device. In analyzing the data, Mean and Analysis of Variance (ANOVA) were the statistical tools used. The evaluators of the study was limited only to 15 persons which composed of 5 Automotive Technology Students, 5 instructors of Capiz State University, Sigma, Capiz and 5 Automotive Mechanics who have a recognizable background in Automotive Technology were requested to assess the product. The result of the study implies that the term of affordability, design, durability and usefulness of the chain breaker with chain joining device is Extremely Acceptable. The researchers found out that there was no significant difference in the affordability, design, durability, usefulness and general acceptability perceived by the evaluators. Based on the results of the study, respondents or the evaluators consider the chain breaker with chain joining device as a tool that is very useful in disconnecting and connecting of motorcycle drive chains

2022-06-01T00:00:00Z Bulacan, Fritz F. Francisco, Ryan Jones D. Faeldonea, Jan Jan V. Iglesia, Mark Lloyd P. Tuazon, Kent Anthony F. https://repository.capsu.edu.ph/handle/123456789/178 2024-04-30T06:47:59Z 2022-06-01T00:00:00Z

Modified hydraulic jack with built-in self-locking support stand Bulacan, Fritz F.; Francisco, Ryan Jones D.; Faeldonea, Jan Jan V.; Iglesia, Mark Lloyd P.; Tuazon, Kent Anthony F. This study was conducted at Capiz State University, Sigma Satellite College, Sigma Capiz, during the 2nd Semester, S.Y. 2020 -2021. The main objective of the study was to determine the level of modified hydraulic jack with built-in self-locking support stand. In analysing the data, Mean and Analysis of Variance (ANOVA) were the statistical tools used. The evaluators of the study were limited only to 5 Automotive Technology students, 5 instructors of Capiz State University Sigma Satellite College and 5 automotive mechanics who have a recognizable background in Automotive Technology. The result of the study implies that in terms of design and construction, reliability, efficiency and effectiveness, and affordability, the modified hydraulic jack with built-in self-locking support stand was evaluated to be Extremely Acceptable. The researchers found out that there was no significant differences in the design and construction, reliability, efficiency and effectiveness, affordability and general acceptability perceived by the different groups of evaluators. Based on the results of the study respondent or the evaluators consider the modified hydraulic jack with built-in self-locking support stand as a tool that is very useful in lifting vehicles.

2022-06-01T00:00:00Z