发明名称 |
Vibrator Mechanism Usable with a Concrete Finishing Tool |
摘要 |
A remote controlled vibration imparting device for a concrete finishing tool uses a housing having a chamber surrounded by an inner surface of the housing. A vibrator with a support, a rotor with a shaft and weighted body, a motor, and a resilient link between the shaft and the motor is positioned within the housing chamber. The vibrator also includes a resilient band to separate the vibrator from the housing inner surface. First and second adaptors are employed for the housing to be placed between the handle and the terminus of a concrete finishing tool. |
申请公布号 |
US2016319497(A1) |
申请公布日期 |
2016.11.03 |
申请号 |
US201615208423 |
申请日期 |
2016.07.12 |
申请人 |
Mikowychok Frank |
发明人 |
Mikowychok Frank |
分类号 |
E01C19/38;H02K11/00;H02K7/14;H02K7/08;E01C19/35;E01C19/40 |
主分类号 |
E01C19/38 |
代理机构 |
|
代理人 |
|
主权项 |
1. A vibrator mechanism usable with a concrete finishing tool having a handle and a terminus, comprising:
a. a housing, wherein the housing defines a chamber formed by an inner surface of the housing; b. a vibrator positioned within the chamber of the housing wherein the vibrator comprises:
i. a support, wherein the support defines a bore there through and comprises an outer surface;ii. a rotor located within the bore of the support and being adapted to turn relative to said support, wherein the rotor comprises a shaft extending outwardly from the rotor and a weighted body connected to the rotor;iii. a motor comprising an output shaft; andiv. a coupler connecting the output shaft of the motor to the rotor shaft; and c. a resilient band at least partially surrounding the outer surface of the support of the vibrator and contacting the inner surface of the housing. |
地址 |
Lincoln CA US |