13-08-2020 дата публикации
Номер: US20200256234A1
Принадлежит:
An apparatus includes an exhaust gas purification device configured to be coupled to a cylinder head of an engine via a bracket, the exhaust gas purification device defined by a housing including a body portion, a first end portion, and a second end portion, the body portion interposed between the first end portion and the second end portion, the first end portion configured to be coupled to the bracket. 1. An engine apparatus comprising:an engine comprising an exhaust gas purification device; and the exhaust gas purification device is configured to be coupled to a cylinder head by a bracket; and', 'the bracket is configured to be coupled to an end surface of the exhaust gas purification device., 'wherein2. The engine apparatus according to claim 1 , wherein the bracket comprises:an inlet side bracket configured to couple an exhaust gas inlet side of the exhaust gas purification device and the cylinder head together; andan outlet side bracket configured to couple an exhaust gas outlet side of the exhaust gas purification device and the cylinder head together.3. The engine apparatus according to claim 2 , wherein the inlet side bracket comprises:a first bracket configured to be coupled to a surface of the cylinder head intersecting an axis of an output shaft;a second bracket comprising a proximal end portion and a distal end portion, the proximal end portion configured to be detachably coupled to an upper end of the first bracket, the distal end portion arranged orthogonal to the proximal end portion; anda third bracket configured to be coupled to the end surface of the exhaust gas purification device and to the distal end portion of the second bracket.4. The engine apparatus according to claim 2 , wherein: a fourth bracket comprising a proximal end portion and a distal end portion, the proximal end portion being configured to be coupled to an upper surface of an intake manifold on a second side of the cylinder head, and the distal end portion positioned above the ...
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