This article examines the Heideggerian interpretation of intentionality as documented in some university lessons related to Being and Time. In his interpretation, Heidegger determines the phenomenological sense of intentionality as the universal structure of the lived experiences and in terms of the mutual correspondence of intentio and intentum. He also understands the concept of intentum as related to "entity in itself", in the strict phenomenological sense that refers to an "entity in its mode of being intended". Besides, he offers indications (...) wich allow us to understand the connection of the phenomenological concept of intentum with the ontological question about the mode of being of entities and with the origin of the ontological difference. (shrink)

El artículo examina un aspecto relevantede la interpretación heideggeriana deltiempo como temporeidad del Dasein: sudeterminación como horizonte trascendentalde la comprensión del ser en general. Sibien es cierto que Heidegger abandonael proyecto ontológico, diseñado en Sery tiempo, de una interpretación temporariadel sentido del ser, el artículo intentamostrar que, en textos posteriores, mantieney profundiza su concepción de latemporeidad como horizonte trascenden-tal de comprensión. Para ello, ofrece unareconstrucción de la noción de esquemahorizontal de los éxtasis tempóreos, a fin deaclarar en qué sentido el (...) tiempo constituyeel origen ontológico del ser-en-el-mundo como ámbito abierto demanifestación significativa.This article examines a eminent aspect ofthe Heideggerian interpretation of the timeas temporality of Dasein: its determinationas transcendental horizon of the comprehensionofBeingingeneral.InspiteofthefactthatHeidegger abandons the on Beingand Time designed ontological project ofa temporal interpretation of the meaningof Being, the article tries to show that inposterior texts maintains and deepenshis conception of the temporality as tran-scendental horizon of comprehension. Inorder to do so, it offers a reconstruction ofnotion horizontal schema of the temporalEcstases, in order to explain how the timeis the ontological origin of the being-inthe-world as open spacefor the sense apparition. (shrink)