您的位置: 首页 > 农业专利 > 详情页

SOIL WORKING MACHINES INCLUDING HEIGHT AND PITCH TOOL ADJUSTABILITY
专利权人:
ABI Attachments, Inc.
发明人:
Keigley Kevin V.
申请号:
US201715855306
公开号:
US2018116097(A1)
申请日:
2017.12.27
申请国别(地区):
美国
年份:
2018
代理人:
摘要:
Unique self-propelled soil working machines are disclosed. In certain exemplary embodiments the self propelled soil working machine includes a tool carrier which is actively adjustable to provide variable downward force on a soil working tool via a suspension element which is further passively responsive to accommodate motion of the tool in response to external force. In certain exemplary embodiments, the tool carrier is configured to adjust the working depth and pitch of the tool. Further embodiments, forms, objects, features, advantages, aspects, and benefits shall become apparent from the following description and figures.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充