Power end frame segment

• US D791,192 S1
• Filed: 07/24/2015
• Issued: 07/04/2017
• Est. Priority Date: 07/25/2014
• Status: Active Grant

• Current Assignee: SPM Oil & Gas Incorporated (Caterpillar Incorporated)
• Original Assignee: SPM Flow Control Inc. (Caterpillar Incorporated)
• Inventors: Bayyouk, Jacob A., Kumar, Chandu, Byrne, Joseph H.
• Primary Examiner(s): SEIFERT, RALF T
• Application Number:
  US29/534,054
• Time in Patent Office: 711 Days
• Field of Search: D15 7- 9, D23231, D23232, D23225, 417 60, 417235, 417265, 417321, 417355, 417358, 417363, 417359, 4174101, 417415-416, 417405, 417900, 60408, 60412, 137343, 13756534, 184 26- 37, 415140-147, 123495, 123509
• CPC Class Codes: B21K 1/26 housings or supporting parts, e.g. axle housings, engine mountings
• CPC Class Codes: B21K 23/00 Making other articles
• CPC Class Codes: F04B 1/0404 Details or component parts
• CPC Class Codes: F04B 1/053 with actuating or actuated elements at the inner ends of the cylinders
• CPC Class Codes: F04B 19/22 of reciprocating-piston type
• CPC Class Codes: F04B 2201/06 Valve parameters
• CPC Class Codes: F04B 37/00 Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
• CPC Class Codes: F04B 39/128 Crankcases
• CPC Class Codes: F04B 53/006 Crankshafts
• CPC Class Codes: F04B 53/14 Pistons, piston-rods or piston-rod connections
• CPC Class Codes: F04B 53/16 Casings; Cylinders; Cylinder liners or heads; Fluid connections
• CPC Class Codes: F04B 53/162 Adaptations of cylinders
• CPC Class Codes: F04B 53/22 Arrangements for enabling ready assembly or disassembly
• CPC Class Codes: F04B 7/0069 for a sliding member
• CPC Class Codes: F04B 9/02 the means being mechanical
• CPC Class Codes: F04B 9/045 the means being eccentrics
• CPC Class Codes: F16C 35/04 in the case of ball or roller bearings

Claims

1. The ornamental design for a power end frame segment, as shown and described.