Invention Grant
US09050838B2 Image forming apparatus with carriage mounting recording head for ejecting liquid droplets
有权
具有用于喷射液滴的滑架安装记录头的图像形成装置
- Patent Title: Image forming apparatus with carriage mounting recording head for ejecting liquid droplets
- Patent Title (中): 具有用于喷射液滴的滑架安装记录头的图像形成装置
-
Application No.: US13448474Application Date: 2012-04-17
-
Publication No.: US09050838B2Publication Date: 2015-06-09
- Inventor: Tsuguyori Kemma , Makoto Kikura , Norikazu Yanase
- Applicant: Tsuguyori Kemma , Makoto Kikura , Norikazu Yanase
- Applicant Address: JP Tokyo
- Assignee: RICOH COMPANY, LTD.
- Current Assignee: RICOH COMPANY, LTD.
- Current Assignee Address: JP Tokyo
- Agency: Cooper & Dunham LLP
- Priority: JP2011-109894 20110516
- Main IPC: B41J2/165
- IPC: B41J2/165 ; B41J19/20 ; B41J29/02
Abstract:
An image forming apparatus includes a main body and a printing assembly. The printing assembly includes a carriage, an encoder scale, an encoder sensor, and a flexible cable. The carriage has a head mounting part and a board mounting part arranged along a direction perpendicular to the main scanning direction. The head mounting part mounts a recording head. The board mounting part mounts both the sensor and a carriage-side circuit board connected to the cable. A housing of the body has a first cover portion to cover an area opposing the head mounting part and a second cover portion to cover an area opposing the board mounting part. The first cover portion is openably disposed at the body to allow a user to open the first cover portion. The second cover portion is stationarily fixed at the body to prevent a user from opening the second cover portion.
Public/Granted literature
- US20120293583A1 IMAGE FORMING APPARATUS WITH CARRIAGE MOUNTING RECORDING HEAD FOR EJECTING LIQUID DROPLETS Public/Granted day:2012-11-22
Information query
IPC分类:
