Abstract:
Die Erfindung betrifft einen Personenkraftwagen mit einem Drucktank (D), der entlang der Fahrzeuglängsachse (x) angeordnet ist. Damit eine grössere Menge Kraftstoff mitgeführt werden kann, weist der Drucktank (D) zumindest einen konischen Teil (K) auf.
Abstract:
A multilayered pressure vessel (10) fabricated from at least one single ply sheet of flexible material (100) having an approximate longitudinal midline which divides the material into an inner portion (130) having an inner surface, an outer surface, an edge, a seam allowance, and a width, and an outer portion having an inner surface, an outer surface, an edge, a seam allowance, and a width. The width of the outer portion (120) is greater than the width of the inner portion (140). A primary seam (250) binds the outer portion and the inner portion to the material sheet at the midline proximate the outer portion edge and inner portion edge. The sheet (100) is wrapped into a continuous substantially 720 degree wrap to form a generally cylindrical vessel body having possible multiple fluid passageways, at the election of the user. The primary seam (250) is concealed.
Abstract:
A multilayered pressure vessel (10) fabricated from at least one single ply sheet of flexible material (100) having an approximate longitudinal midline which divides the material into an inner portion (130) having an inner surface, an outer surface, an edge, a seam allowance, and a width, and an outer portion having an inner surface, an outer surface, an edge, a seam allowance, and a width. The width of the outer portion (120) is greater than the width of the inner portion (140). A primary seam (250) binds the outer portion and the inner portion to the material sheet at the midline proximate the outer portion edge and inner portion edge. The sheet (100) is wrapped into a continuous substantially 720 degree wrap to form a generally cylindrical vessel body having possible multiple fluid passageways, at the election of the user. The primary seam (250) is concealed.
Abstract:
PROBLEM TO BE SOLVED: To provide an energy production plant capable of compensating a difference between produced energy and an energy demand.SOLUTION: This vessel 1 of a heat storage and release apparatus includes a shell 2 including an internal cavity for guiding a gas flow, a first opening 3 penetrating the shell for the flow of a gas of a high temperature and high pressure, a second opening 4 penetrating the shell to make a gas of a low temperature and high pressure flow to the inside and outside of the cavity, and a lining 6 formed of a heat insulating material to cover only a part of an inner face of the cavity. The lining 6 is placed on a region where the first opening 3 is positioned, that is, a place of a higher temperature.