Invention Grant
- Patent Title: Modular pinion shaft for reciprocating pumps
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Application No.: US16804290Application Date: 2020-02-28
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Publication No.: US11585424B2Publication Date: 2023-02-21
- Inventor: Austin Chunn , Wesley Freed , Mark C. Dille
- Applicant: FORUM US, INC.
- Applicant Address: US TX Houston
- Assignee: FORUM US, INC.
- Current Assignee: FORUM US, INC.
- Current Assignee Address: US TX Houston
- Agency: Patterson + Sheridan, LLP
- Main IPC: F16H57/00
- IPC: F16H57/00 ; C21D9/08 ; F04D29/05 ; F16C3/02 ; F16D1/06 ; C21D9/32 ; F16D1/033 ; F04D29/053 ; F04D29/044 ; F04D29/043 ; F16D1/02 ; F04D29/054
Abstract:
A modular pinion shaft that includes a tubular member having a first end and a second end, a first pinion gear member secured to the first end by a plurality of fasteners, and a second pinion gear member secured to the first end by a plurality of fasteners. Gear teeth of each of the pinion gear members are aligned by one or more indexing members disposed between the tubular member and each pinion gear member.
Information query
