Patent US4349735A successfully refreshed from Google Patents.
US4349735A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vehicle height detecting device
Assignee: Tokico Ltd
•
Filing: 1980-06-11
•
Granted: 1982-09-14
•
Expires: 2000-06-11
Abstract
Abstract A vehicle height detecting device including a casing mounted on a body of a vehicle, a rotatable member rotatably disposed in the casing, a link arm connected with the rotatable member and with a member associated with a road wheel of the vehicle, and a detector provided in the casing for detecting the angular position of the rotatable member with respect to the casing. A retaining device is provided in the casing and is selectively engageable with the rotatable member at a predetermined angular position thereof.
Inventors
- 👤 Koichi Maeda
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 13:06
CPC Classifications
B; B60; B60G; B60G17/00; B60G17/02; B60G17/04; B60G17/052; B60G17/0523; B60G17/0525; B60G2204/00; B60G2204/10; B60G2204/11; B60G2400/00; B60G2400/25; B60G2400/252; B60G2400/60; B60G2401/00; G; G01; G01D; G01D2205/00; G01D2205/10; G01D2205/14
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
176 words
A vehicle height detecting device comprising: a casing member adapted to be mounted on the body of a vehicle; a rotatable member rotatably disposed in the casing member; a shaft secured to the rotatable member and projecting out of the casing member; a link arm provided outside of the casing member and connected to the shaft and adapted to be connected to a ground engaging wheel of the vehicle; a detector means provided in the casing member for detecting the angular position of the rotatable member with respect to the casing member; retaining means consisting of a recess formed in one of said members and a projection formed on the other member and engagable in said recess, for blocking the rotation of the rotatable member when the rotatable member is displaced in one direction along the axis of the shaft; a spring biasing the rotatable member in said one direction; a spacer plate removably interposed between the casing member and the link arm for preventing the rotatable member from the axial displacement in said one direction.
Claim 2
Dependent Claim
176 words
A vehicle height detecting device comprising: a casing member adapted to be mounted on the body of a vehicle; a rotatable member rotatably disposed in the casing member; a shaft secured to the rotatable member and projecting out of the casing member; a link arm provided outside of the casing member and connected to the shaft and adapted to be connected to a ground engaging wheel of the vehicle; a detector means provided in the casing member for detecting the angular position of the rotatable member with respect to the casing member; retaining means consisting of a recess formed in one of said members and a projection formed on the other member and engagable in said recess, for blocking the rotation of the rotatable member when the rotatable member is displaced in one direction along the axis of the shaft; a spring biasing the rotatable member in said one direction; a spacer plate removably interposed between the casing member and the link arm for preventing the rotatable member from the axial displacement in said one direction.
Claim 3
Dependent Claim
168 words
A relative motion detecting device, comprising: a casing, a rotatable member rotatable disposed in the casing member; a shaft secured to the rotatable member and projecting out of the casing member; a link arm provided outside of the casing member and connected to the shaft and adapted to be connected to a further element movable relative to the casing member; a detector means provided in the casing member for detecting the angular position of the rotatable member with respect to the casing member; retaining means consisting of a recess formed in one of said members and a projection formed on the other member and engagable in said recess, for blocking the rotation of the rotatable member when the rotatable member is displaced in one direction along the axis of the shaft; a spring biasing the rotatable member in said one direction; and a spacer plate removably interposed between the casing member and the link arm for preventing the rotatable member from the axial displacement in said one direction.
Claim 4
Dependent Claim
168 words
A relative motion detecting device, comprising: a casing, a rotatable member rotatable disposed in the casing member; a shaft secured to the rotatable member and projecting out of the casing member; a link arm provided outside of the casing member and connected to the shaft and adapted to be connected to a further element movable relative to the casing member; a detector means provided in the casing member for detecting the angular position of the rotatable member with respect to the casing member; retaining means consisting of a recess formed in one of said members and a projection formed on the other member and engagable in said recess, for blocking the rotation of the rotatable member when the rotatable member is displaced in one direction along the axis of the shaft; a spring biasing the rotatable member in said one direction; and a spacer plate removably interposed between the casing member and the link arm for preventing the rotatable member from the axial displacement in said one direction.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-09-13 | 1986-03-15 | 1986-09-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-09-13 | 1990-03-15 | 1990-09-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-09-13 | 1994-03-15 | 1994-09-14 | $7700.00 | Window Closed / Lapsed |