Title:
ロックナット
Document Type and Number:
Japanese Patent JP7445662
Kind Code:
B2
Abstract:
In one aspect, a lock nut is provided that includes a washer, a threaded body, and an actuator that are distinct from one another. The washer is configured to form a non-rotatable connection with a vehicle spindle. The threaded body has threads to engage threads of the vehicle spindle. The actuator has a rotary drive structure and is configured to be turned in a tightening direction to cause turning of the threaded body in the tightening direction relative to the washer. The lock nut includes a lock operably coupled to the actuator and configured to inhibit turning of the threaded body in a loosening direction relative to the washer. The actuator is configured to be turned relative to the threaded body in the loosening direction to disengage the lock and permit turning of the threaded body in the loosening direction relative to the washer.
Inventors:
Coin, Brendan
Howwell, Logan M.
Show, Joseph M.
Marshall, Mary K.
Baden, Michael
Liao, Jonathan
Howwell, Logan M.
Show, Joseph M.
Marshall, Mary K.
Baden, Michael
Liao, Jonathan
Application Number:
JP2021535528A
Publication Date:
March 07, 2024
Filing Date:
December 20, 2019
Export Citation:
Assignee:
Consolidated Metco Incorporated
International Classes:
F16B39/12; B60B35/14
Domestic Patent References:
| JP1158208A | ||||
| JP2003074533A | ||||
| JP2014531000A | ||||
| JP2017529499A |
Foreign References:
| US20110316240 | ||||
| US20080063489 | ||||
| US8745875 | ||||
| WO2018090427A1 |
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito