Invention Grant
US08702174B2 Armrest exhibiting multiple stacked and fixed sectors in alignment with retractable pawls and exhibiting offset engaging teeth for ensuring incremental pivotal adjustability
有权
扶手表现出多个堆叠和固定的扇区，与可伸缩爪对准，并显示偏移啮合齿，以确保增量的枢轴可调性
- Patent Title: Armrest exhibiting multiple stacked and fixed sectors in alignment with retractable pawls and exhibiting offset engaging teeth for ensuring incremental pivotal adjustability
- Patent Title (中): 扶手表现出多个堆叠和固定的扇区，与可伸缩爪对准，并显示偏移啮合齿，以确保增量的枢轴可调性
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Application No.: US13617152Application Date: 2012-09-14
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Publication No.: US08702174B2Publication Date: 2014-04-22
- Inventor: Stanley D. Pacolt
- Applicant: Stanley D. Pacolt
- Applicant Address: US MI Warren
- Assignee: BAE Industries, Inc.
- Current Assignee: BAE Industries, Inc.
- Current Assignee Address: US MI Warren
- Agency: Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C.
- Agent Douglas J. McEvoy
- Main IPC: A47C7/54
- IPC: A47C7/54
Abstract:
An incrementally adjustable armrest associated with a seatback having an armrest supported in pivotal fashion to a frame location of the seatback. At least one sector is fixed to the seatback frame and supports a pivotal location associated with the armrest. A plurality of teeth are located along a circumferential edge extending location of the sector corresponding to a range of adjustment associated with the armrest. A plurality of pawls are arranged in a stacked relationship and are pivotally secured to the armrest at a location such that additional teeth associated with the pawls are biased in an engaging direction against the sector. A teethed pattern associated with a selected pawl individually seats within a circumferential location associated with the sector teeth.
Public/Granted literature
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