Invention Grant
- Patent Title: Space frame center lower frame connection
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Application No.: US16663892Application Date: 2019-10-25
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Publication No.: US11292530B2Publication Date: 2022-04-05
- Inventor: Tad W. Miller , David O Zalanka , Timothy D Harman
- Applicant: Caterpillar Inc.
- Applicant Address: US IL Peoria
- Assignee: Caterpillar Inc.
- Current Assignee: Caterpillar Inc.
- Current Assignee Address: US IL Peoria
- Agency: Oblon, McClelland, Maier & Neustadt
- Main IPC: B62D27/02
- IPC: B62D27/02 ; B60P1/48 ; B62D21/15 ; B60G99/00

Abstract:
A center lower frame connection for a space frame comprising an outer lift cylinder connection boss, an inner drop tube connection boss, a center cylinder between the outer lift cylinder connection boss and the inner drop tube connection boss, a suspension connection boss, an outer rearward angular center lower frame tube connection boss, an inner rearward angular center lower frame tube connection boss, a vertical center lower frame tube connection boss, a forward angular center lower frame tube connection boss, an outer forward horizontal center lower frame tube connection boss, and an inner forward horizontal center lower frame tube connection boss. The outer lift cylinder connection boss, the inner drop tube connection boss, and the center cylinder can have a common center axis. The center lower frame connection can also have a rearward angular beam and a forward horizontal beam.
Public/Granted literature
- US20210122428A1 SPACE FRAME CENTER LOWER FRAME CONNECTION Public/Granted day:2021-04-29
Information query
IPC分类: